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Packaging waste makes up more than 10% of the landfilled waste in the United States. While consumers often want to make environmentally friendly product choices, we find that their perceptions of the environmental friendliness of product packaging may systematically deviate from its objective environmental friendliness. Eight studies (N = 4,103) document the perceived environmental friendliness (PEF) bias whereby consumers judge plastic packaging with additional paper to be more environmentally friendly than identical plastic packaging without the paper. The PEF bias is driven by consumers' "paper = good, plastic = bad" beliefs and by proportional reasoning, wherein packaging with a greater paper-to-plastic proportion is judged as more environmentally friendly. We further show that the PEF bias impacts consumers' willingness to pay and product choice. Importantly, this bias can be mitigated by a "minimal packaging sticker" intervention, which increases the environmental friendliness perceptions of plastic-only packaging, rendering plastic-packaged products to be preferable to their plastic-plus-paper-packaged counterparts. This research contributes to the packaging literature in marketing and to research on sustainability while offering practical implications for managers and public policy officials. [ABSTRACT FROM AUTHOR]

Past quantitative studies have shown that most media coverage is of men. Here we ask if the scarce coverage that women get is qualitatively different from that of men. We use computer-coded sentiment scores for 14 million person names covered in 1,323 newspapers to investigate the three-way relationship between gender, fame, and sentiment. Additional large-scale data on occupational categories allow us to compare women and men within the same profession and rank. We propose that as women's fame increases their media coverage becomes negative more quickly when compared to men (a "paper cut"), because their violation of gender hierarchies and social expectations about typical feminine behavior evokes disproportionate scrutiny. We find that while overall media coverage is much more positive for women than for men, this difference disappears and even reverses at higher levels of fame. In encyclopedic sentiment data we find no biographic basis for women's disproportionate decline in media coverage sentiment at high fame, consistent with the conjectured double standard in media discourse. [ABSTRACT FROM AUTHOR]

Throughout its serial run, Charles Dickens's Pickwick Papers (1836–7), was repurposed hundreds of times by the provincial press. From acting as innocuous filler material to making strategic political statements, provincial newspaper editors evoked, excerpted and adapted Pickwick as quickly as Dickens was penning the instalments, showing a keen responsiveness to political topicalities relevant to their reading communities. This article contends that these types of journalistic re-use benefit from being read collectively as a form of remediation, defined by Jay David Bolter and Richard Grusin as 'the formal logic by which new media refashion prior media forms'. It argues that these remediations are vital to understanding the politics of the provincial press because they became one method through which provincial newspapers articulated a localised response to the national political debates that raged following the 1832 Reform Act. As well as reflecting the political priorities of specific communities, these remediations nuance our understanding of Pickwick 's popularity by drawing attention to aspects of its construction that lent themselves to re-use. While explicit engagement with party politics is conspicuously absent from Pickwick , provincial editors capitalised upon this generality and imbued their re-workings of the serial with a partisanship that Dickens himself avoided, while using his name to substantiate and authorise their own pieces. In this respect, these remediations invite us to place Pickwick at the heart of political debate in the papers, by foregrounding the close relationship between newspaper politics, serial literature, and provincial identity in the 1830s. [ABSTRACT FROM AUTHOR]

Histological assessment of endoscopic biopsies in inflammatory bowel disease [IBD] plays an important role in clinical management, investigative studies, and clinical trials. Scoring schemes consisting of multiple histological items and offering considerable precision are widely available. However, definitions of histological abnormalities are often inconsistent. Furthermore, interobserver variability for their recognition and assessment may be high. The European Crohn's and Colitis Organisation [ECCO] formed an expert panel to explore definitions of histological abnormalities in IBD, with the aim of improving the quality of diagnosis and facilitating development of scoring schemes. The process confirmed that the current definitions often have no evidence base and vary between sources. Using available evidence and expert knowledge, the panel produced a series of ECCO consensus position statements on histological features in IBD. [ABSTRACT FROM AUTHOR]

Direct alcohol biomarkers are of growing interest for the assessment of alcohol consumption, with particular interest in phosphatidylethanol (PEth) in recent years. PEth is only formed when alcohol is present in the body. However, there is no statement about how much the PEth concentration increases after single moderate alcohol consumption. This study was conducted to determine the increase in PEth concentrations after a single drinking event. Additionally, a new volumetric sampling device (volumetric dried blood spot cards (DBSV)) was evaluated, which was designed to simplify further sampling processes and to allow for easy self-sampling. Dried blood samples from 31 volunteers were collected before and after single alcohol consumption with a mean maximum breath alcohol concentration of 0.4 mg/L (range: 0.30–0.55 mg/L). PEth concentrations were determined after automated extraction by liquid chromatography--tandem mass spectrometry. PEth 16:0/18:1 and PEth 16:0/18:2 concentrations increased to an average of 45 ng/mL each in patients starting below 20 ng/mL (range: 25.0–57.0 ng/mL for PEth 16:0/18:1; range 26.8–62.3 ng/mL for PEth 16:0/18:2). PEth concentrations in patients starting above 20 ng/mL increased by a mean of 30 ng/mL (range: 6.2–71.3 ng/mL for PEth 16:0/18:1; range 8.8–65.3 ng/mL for PEth 16:0/18:2). In addition, the comparison of the new sampling device DBSV with a standard filter paper card (with volumetrically applied 20 µL of blood samples) yielded a close agreement for the determined PEth concentrations in 24 forensic samples and three external controls. Therefore, the sampling device DBSV proved to be suitable for the determination of PEth concentrations in blood. [ABSTRACT FROM AUTHOR]

Here, we use a variety of microscopic imaging techniques, including scanning electron microscopy, 3D visible light microscopy, and portable microscopy to capture the topography of rough paper. Paper coated with a model soot was cleaned with either a firm vinyl eraser or softer, putty-like kneaded eraser and reimaged to characterize the disposition of remaining soot. Although both methods remove soot from the upper-most surface of the paper, only the kneaded eraser can conform to the complex topography to remove soot from the interstices between paper fibers. [ABSTRACT FROM AUTHOR]

Introduction Roll-your-own (RYO) tobacco is a popular choice in Australia, with some people who smoke finding these products more attractive than factory-made cigarettes (FMC). Differences in visual and tactile properties and in the feel and taste of the smoke may contribute to this attractiveness. These differences may be driven by variation in tobacco constituents and wrapping paper permeability. However, to date, there has been no comparison of RYO and FMC products on the Australian market. Aims and Methods Chemical constituents, pH, flavorants, and paper permeability were compared in unburned RYO tobacco and tobacco from FMC. RYO and FMC products from matched brands were compared, as were products from the most popular FMC and RYO brands on the Australian market in 2018. Results RYO tobacco had higher moisture and humectant content (glycerol and propylene glycol) than FMC tobacco. RYO tobacco also had higher amounts of total and reducing sugars and lower nicotine when comparing the most popular brands. RYO papers were less permeable than FMC papers. Both RYO and FMC tobacco contained many chemicals identified as flavorants, including fourteen with known potential health risks. For most measured constituents and flavorants, RYO tobaccos had more in common with other RYO than FMC, with the commonalities remaining even when matched brands were compared. Conclusions Higher levels of moisture, humectants, and sugars in Australian RYO tobacco compared to FMC may be increasing attractiveness of RYO by reducing the harsh taste of the smoke and increasing the moist feel of the tobacco. Implications While price is the main factor driving the use of RYO tobacco, some people who smoke find these products more attractive. This study has shown that Australian RYO tobacco contains higher amounts of glycerol, propylene glycol, and sugars than FMC. These chemicals may be improving the taste of the tobacco, as well as creating a moist feel that is falsely perceived as indicating that the tobacco is "fresh" and "less chemically." Ironically, it may be that higher amounts of some added chemicals in RYO contribute to false perceptions of a more natural and less harmful product. [ABSTRACT FROM AUTHOR]

This study aimed to evaluate the filter paper as a means to transport inactivated Gram‐negative non‐fermentative (GNNF) bacteria and Haemophilus spp. for analysis using MALDI‐TOF MS. A total of 133 isolates were evaluated and the analysis of each isolate was performed directly from original bacterial colony and in filter paper after the processing. To evaluate the agreement between the identification performed directly from the colony and after impregnation in filter paper, we assign the scores: >2·3 as excellent (E); 2·0 to 2·3 as very good (VG); 1·7–1·99 as good (G); <1·7 as unidentified (U). The divergences were classified as: Minor Divergence, Intermediate Divergence and Major Divergence. A total of 80 isolates transported in the filter paper disks presented full category concordance; 39 isolates presented Minor Divergence; 4 isolates present Intermediate Divergence; 4 isolates present Major Divergence and 6 isolates present better results after impregnation in filter paper. The proposed methodology of bacteria transportation presented a sensitivity of 96·9% and a specificity of 100%. The filter paper as a means to transport and storage of inactivated GNNF and Haemophilus spp. may be considered a potential tool for faster, more accurate, biosafe and less‐expensive identification. [ABSTRACT FROM AUTHOR]

Background and Aims The utility of real-world data is dependent on the quality and homogeneity of reporting. We aimed to develop a core outcome set for real-world studies in adult patients with inflammatory bowel disease [IBD]. Methods Candidate outcomes and outcome measures were identified and categorised in a systematic review. An international panel including patients, dietitians, epidemiologists, gastroenterologists, nurses, pathologists, radiologists, and surgeons participated in a modified Delphi consensus process. A consensus meeting was held to ratify the final core outcome set. Results A total of 26 panellists from 13 countries participated in the consensus process. A total of 271 items [130 outcomes, 141 outcome measures] in nine study domains were included in the first-round survey. Panellists agreed that real-world studies on disease activity should report clinical, endoscopic, and biomarker disease activity. A disease-specific clinical index [Harvey–Bradshaw Index, Partial Mayo Score, Simple Clinical Colitis Activity Index] should be used, rather than physician global assessment. In ulcerative colitis [UC], either the UC Endoscopic Index of Severity or the Mayo Endoscopic Score can be used, but there was no consensus on an endoscopic index for Crohn's disease, nor was there consensus on the use of the presence of ulcers. There was consensus on using faecal calprotectin and C-reactive protein. There was no consensus on the use of histology in real-world studies. Conclusions A core outcome set for real-world studies in IBD has been developed based on international multidisciplinary consensus. Its adoption will facilitate synthesis in the generation of real-world evidence. [ABSTRACT FROM AUTHOR]

Previous research has evaluated the extent to which cocaine and other drugs were detectable on currency in the USA. The literature was in agreement that the majority of bills exhibited some degree of contamination. With the increase of fentanyl in the illicit drug supply, this study was designed to evaluate the extent that fentanyl, cocaine, methamphetamine and other substances were present on circulating currency in 2022. A quantitative assay using liquid chromatography–triple quadrupole mass spectrometry was developed and validated to detect six analytes: fentanyl, 4-anilino- N -phenethylpiperidine, acetylfentanyl, benzylfentanyl, cocaine and methamphetamine. One-dollar bills were collected from 13 cities across the country. Sample preparation consisted of soaking the bills in methanol followed by liquid–liquid extraction. Chromatographic separation was achieved using a C18 analytical column and gradient elution with ammonium formate in water (5 mM, pH 3) and 0.1% formic acid in acetonitrile. The quantitative working range for this assay was 0.1 μg to 1.0 μg per bill (equivalent to 1 ng/mL to 100 ng/mL of extract). Fentanyl was detected on the majority (63%) of samples, with 61% of samples having ≥0.1 μg of fentanyl and 4% of samples having ≥1.0 μg. Cocaine and methamphetamine were detected on 100% and 98% of bills, respectively, typically in amounts >1.0 μg. The remaining fentanyl-related substances were detected in 15% of samples in amounts no >0.69 μg per bill and exclusively in the presence of fentanyl. Unsurprisingly, areas of the country with higher incidence of fentanyl use yielded higher frequency of contaminated bills and higher concentrations. Human exposure to drugs on currency is unlikely to have any significant impacts toxicologically or pharmacologically; however, our research findings suggest that paper currency could serve as a useful substrate for surveillance of drug trends regionally, nationally and/or internationally. [ABSTRACT FROM AUTHOR]

The Centers for Medicare & Medicaid Services (CMS) introduced the Severe Sepsis/Septic Shock Management Bundle (SEP-1) as a pay-for-reporting measure in 2015 and is now planning to make it a pay-for-performance measure by incorporating it into the Hospital Value-Based Purchasing Program. This joint IDSA/ACEP/PIDS/SHEA/SHM/SIPD position paper highlights concerns with this change. Multiple studies indicate that SEP-1 implementation was associated with increased broad-spectrum antibiotic use, lactate measurements, and aggressive fluid resuscitation for patients with suspected sepsis but not with decreased mortality rates. Increased focus on SEP-1 risks further diverting attention and resources from more effective measures and comprehensive sepsis care. We recommend retiring SEP-1 rather than using it in a payment model and shifting instead to new sepsis metrics that focus on patient outcomes. CMS is developing a community-onset sepsis 30-day mortality electronic clinical quality measure (eCQM) that is an important step in this direction. The eCQM preliminarily identifies sepsis using systemic inflammatory response syndrome (SIRS) criteria, antibiotic administrations or diagnosis codes for infection or sepsis, and clinical indicators of acute organ dysfunction. We support the eCQM but recommend removing SIRS criteria and diagnosis codes to streamline implementation, decrease variability between hospitals, maintain vigilance for patients with sepsis but without SIRS, and avoid promoting antibiotic use in uninfected patients with SIRS. We further advocate for CMS to harmonize the eCQM with the Centers for Disease Control and Prevention's (CDC) Adult Sepsis Event surveillance metric to promote unity in federal measures, decrease reporting burden for hospitals, and facilitate shared prevention initiatives. These steps will result in a more robust measure that will encourage hospitals to pay more attention to the full breadth of sepsis care, stimulate new innovations in diagnosis and treatment, and ultimately bring us closer to our shared goal of improving outcomes for patients. [ABSTRACT FROM AUTHOR]

Objective The primary aim of this paper is to review evidence and clinical implications related to lifestyle activities associated with promoting brain and cognitive health. Our review targets four key lifestyle factors: physical activity and exercise, social engagement, cognitively stimulating activity, and consuming Mediterranean-style diets. Method We conducted a critical review of the lifestyle factor literature in the four domains listed earlier. We contextualize this literature review by translating findings, when possible, into evidence-based recommendations to consider when providing neuropsychological services. Results There is significant current evidence supporting the role of physical activity and exercise, social engagement, cognitively stimulating activity, and consuming Mediterranean-style diets on positive brain and cognitive health outcomes. While some null findings are present in all four areas reviewed, the weight of the evidence supports the notion that engaging in these activities may promote brain and cognitive functioning. Conclusions Clinical neuropsychologists can have confidence in recommending engagement in physical activity, social activity, and cognitively stimulating activity, and adhering to a Mediterranean-style diet to promote brain and cognitive health. We discuss limitations in existing lifestyle factor research and future directions to enhance the existing evidence base, including additional research with historically underrepresented groups and individuals with neurological conditions. [ABSTRACT FROM AUTHOR]

Digital technology has broadened the research methods in the field of cultural heritage protection, and promoted the online organization and utilization of different resources. New digital technology is used to further explore the resources related to traditional Chinese handmade paper (TCHP) in order to comprehensively and systematically realize the knowledge association of different types of handmade paper. In this article, the characteristics of TCHP are combined to existing mature and generic ontologies to design a new ontology model of TCHP, and Protégé software is used to construct the visual ontology. The model is verified by analyzing the digital resources of Kaihua paper. Constructing the ontology of TCHP can realize the knowledge organization and visual presentation of related resources, and also promote the further utilization of the resources and wider spread of the culture of TCHP. [ABSTRACT FROM AUTHOR]

A significant amount of researcher and practitioner effort has focused on developing new chemical controls for the parasitic Varroa destructor mite in beekeeping. One outcome of that has been the development and testing of "glycerol–oxalic acid" mixtures to place in colonies for extended periods of time, an off-label use of the otherwise legal miticide oxalic acid. The majority of circulated work on this approach was led by practitioners and published in nonacademic journals, highlighting a lack of effective partnership between practitioners and scientists and a possible failure of the extension mandate in beekeeping in the United States. Here, we summarize the practitioner-led studies we could locate and partner with a commercial beekeeper in the Southeast of the United States to test the "shop towel–oxalic acid–glycerol" delivery system developed by those practitioners. Our study, using 129 commercial colonies between honey flows in 2017 split into 4 treatment groups, showed no effectiveness in reducing Varroa parasitism in colonies exposed to oxalic acid–glycerol shop towels. We highlight the discrepancy between our results and those circulated by practitioners, at least for the Southeast, and the failure of extension to support practitioners engaged in research. [ABSTRACT FROM AUTHOR]

This paper explores the connections between archival research and teaching as an adjunct faculty member and mother. The form of the essay is an example of the "I-Search paper," a first-person account of the research process. In I-Search papers, authors start with the "search story," where they explain their initial research questions, then describe their "search results" in detail, including the primary sources they found, and end with a reflection on the research process. This essay is two I-Search papers in one—bringing together the experience of reading about students' historical research experiences with the author's own version of a research story. The essay is about teaching and research and their intersections, and especially what teaching has taught the author about research. The account of the individual research experience touches on the archival experiences of frustration and boredom, and the tension between wanting to find something in the archives and coming away with something else, and ends with a reflection on how our personal circumstances can impact our research. [ABSTRACT FROM AUTHOR]

This study investigates the mechanism by which knowledge spilled over from a firm's research publication consequently spills into the focal firm as a form of proprietary knowledge when it is engaged in an emerging science-related technology. We define the knowledge spillover pool (KSP) as an evolving group of papers citing a paper published by a firm. Focusing on the recent development of artificial intelligence, on which firms have published actively, we compare the KSP conditions related to the increase in patents created by the focal firm with those created by external actors. Using a Cox regression and subsequent contrast test, we find that both an increasing KSP and an increasing similarity between the idea published by the focal firm and KSP are positively related to the proprietary knowledge creation of both the focal firm and external actors, with such relations being significantly stronger for the focal firm than for external actors. On the contrary, an increasing proportion of industry papers in the KSP are positively associated with the proprietary knowledge creation not only by the focal firm but also by external actors to a similar degree. We contribute to the literature on selective revealing and to the firms' publishing strategies. [ABSTRACT FROM AUTHOR]

The ecological relationships among antimicrobial producing, resistant, and sensitive strains have been proposed to follow rock-paper-scissors dynamics, but evidence is mainly based on Gram-negative bacteriocins in vitro. The ecological relevance of antimicrobials in vivo or in situ has not been systematically studied. This study therefore aimed to analyze binary and ternary competitions among reutericyclin-producing strain Limosilactobacillus reuteri TMW1.656, its reutericyclin-resistant, nonproducing isogenic derivative L. reuteri TMW1.656 ∆rtcN , and the reutericyclin-sensitive, nonproducing L. reuteri TMW1.656 ∆rtcN∆rtcT in vitro (liquid culture and static plate), in situ (sourdough fermentation), and in vivo (gut of germ-free mice). In liquid culture, L. reuteri TMW1.656 had a higher fitness than TMW1.656 ∆rtcN and TMW1.656 ∆rtcN∆rtcT. Limosilactobacillus reuteri TMW1.656 ∆rtcN∆rtcT had a higher fitness than TMW1.656 ∆rtcN. On agar plates, L. reuteri TMW1.656 had a higher fitness than TMW1.656 ∆rtcN∆rtcT. In situ , reutericyclin production and resistance had no influence on the fitness of the strains. In vivo , TMW1.656 had an advantage over TMW1.656 ∆rtcN and TMW1.656 ∆rtcN∆rtcT. Ternary competitions showed reutericyclin production was ecologically beneficial in all ecosystems. The findings support the ecological importance of reutericyclin in a variety of environments/niches, providing an explanation for the acquisition of the reutericyclin gene cluster in L. reuteri and its contribution to the ecological fitness of Streptococcus mutans. [ABSTRACT FROM AUTHOR]

Subject to various restrictive requirements on project application and completion, funded projects are often affected by funding policies for the selection of research objects. This study explored the impact of scientific research funding policies on the funding and research by comparing the topic distribution of awards and papers. A total of 1,870 awards and 16,491 papers of the National Social Science Foundation of China (NSSFC) in library and information science (LIS) were collected from a Chinese research project database. According to the results, the growth rate of awards on most topics is higher than that of papers, while the growth rate of papers on the relevant topics to users, technology, and metrology is higher than that of awards. It was found out in the study that the topics funded by NSSFC were imbalanced. NSSFC provides much more funding to traditional topics rather than emerging topics. As indicated by the funding provided to the projects on traditional topics for research on a large number of papers on emerging topics, however, the innovation and diversity of academic research have yet to be restricted. This study demonstrated that the effect of funding policies on the research topics in LIS is significant. Topic suggestions and funding structure of NSSFC have more impacts on award topics than on paper topics. The influence of NSSFC-recommended topics on paper topics is declining year by year. Additionally, awards with high funding intensity are more susceptible to topic suggestions. [ABSTRACT FROM AUTHOR]

Background and Aims Cress seeds release allelochemicals that over-stimulate the elongation of hypocotyls of neighbouring (potentially competing) seedlings and inhibit their root growth. The hypocotyl promoter is potassium, but the root inhibitor was unidentified; its nature is investigated here. Methods Low-molecular-weight cress-seed exudate (LCSE) from imbibed Lepidium sativum seeds was fractionated by phase partitioning, paper chromatography, high-voltage electrophoresis and gel-permeation chromatography (on Bio-Gel P-2). Fractions, compared with pure potassium salts, were bioassayed for effects on Amaranthus caudatus seedling growth in the dark for 4 days. Key Results The LCSE robustly promoted amaranth hypocotyl elongation and inhibited root growth. The hypocotyl inhibitor was non-volatile, hot acid stable, hydrophilic and resistant to incineration, as expected for K+. The root inhibitor(s) had similar properties but were organic (activity lost on incineration). The root inhibitor(s) remained in the aqueous phase (at pH 2.0, 6.5 and 9.0) when partitioned against butan-1-ol or toluene, and were thus hydrophilic. Activity was diminished after electrophoresis, but the remaining root inhibitors were neutral. They became undetectable after paper chromatography; therefore, they probably comprised multiple compounds, which separated from each other, in part, during fractionation. On gel-permeation chromatography, the root inhibitor co-eluted with hexoses. Conclusions Cress-seed allelochemicals inhibiting root growth are different from the agent (K+) that over-stimulates hypocotyl elongation and the former probably comprise a mixture of small, non-volatile, hydrophilic, organic substances. Abundant components identified chromatographically and by electrophoresis in cress-seed exudate fitting this description include glucose, fructose, sucrose and galacturonic acid. However, none of these sugars co-chromatographed and co-electrophoresed with the root-inhibitory principle of LCSE, and none of them (in pure form at naturally occurring concentrations) inhibited root growth. We conclude that the root-inhibiting allelochemicals of cress-seed exudate remain unidentified. [ABSTRACT FROM AUTHOR]

Spermatozoa vary in quantity, quality and design across species and individuals. Here, we reported the first detailed analysis of sperm traits in two primitively eusocial paper wasps, Polistes dominula and Polistes gallicus , which differ in their nuptial strategies and body size as follows: lek-territoriality of the large P. dominula males, defending exclusive territories at landmarks; scramble competition of the small P. gallicus , where serial mating may occur because males interfere with rivals and replace them during copulation. We compared the number, viability, and length of sperm, and its coefficient of variation, between these sympatric paper wasps patrolling and marking the same landmarks during the same summer: a good opportunity to analyse sperm across species while controlling for environmental variables. Spermatozoa were more numerous and longer in P. dominula than in P. gallicus males. Viability was similar in both species and positively covaried with male body size. Intra-male variation in sperm length was significantly reduced in P. gallicus , as predicted in the case of selection for an optimal sperm design. We hypothesized that precopulatory sexual selection (lek-territoriality vs. scramble competition) may affect sperm traits. [ABSTRACT FROM AUTHOR]

In this work, we update and develop algorithms for KMTNet tender-love care (TLC) photometry in order to create a new, mostly automated, TLC pipeline. We then start a project to systematically apply the new TLC pipeline to the historic KMTNet microlensing events, and search for buried planetary signals. We report the discovery of such a planet candidate in the microlensing event MOA-2019-BLG-421/KMT-2019-BLG-2991. The anomalous signal can be explained by either a planet around the lens star or the orbital motion of the source star. For the planetary interpretation, despite many degenerate solutions, the planet is most likely to be a Jovian planet orbiting an M or K dwarf, which is a typical microlensing planet. The discovery proves that the project can indeed increase the sensitivity of historic events and find previously undiscovered signals. [ABSTRACT FROM AUTHOR]

We present relativistic magnetohydrodynamic modelling of jets running into hydrostatic, spherically symmetric cluster atmospheres. For the first time in a numerical simulation, we present model cluster atmospheres based upon the universal pressure profile (UPP), incorporating a temperature profile for a 'typical' self-similar atmosphere described by only one parameter – M 500. We explore a comprehensive range of realistic atmospheres and jet powers and derive dynamic, energetic, and polarimetric data which provide insight into what we should expect of future high-resolution studies of AGN outflows. From the simulated synchrotron emission maps which include Doppler beaming we find sidedness distributions that agree well with observations. We replicated a number of findings from our previous work, such as higher power jets inflating larger aspect-ratio lobes, and the cluster environment impacting the distribution of energy between the lobe and shocked regions. Comparing UPP and β-profiles we find that the cluster model chosen results in a different morphology for the resultant lobes with the UPP more able to clear lobe material from the core; and that these different atmospheres influence the ratio between the various forms of energy in the fully developed lobes. This work also highlights the key role played by Kelvin–Helmholtz instabilities in the formation of realistic lobe aspect ratios. Our simulations point to the need for additional lobe-widening mechanisms at high jet powers, for example jet precession. Given that the UPP is our most representative general cluster atmosphere, these numerical simulations represent the most realistic models yet for spherically symmetric atmospheres. [ABSTRACT FROM AUTHOR]

A recent study published in the British Journal of Dermatology discusses the use of beremagene geperpavec (B-VEC) gene therapy for the treatment of cutaneous wounds in patients with dystrophic epidermolysis bullosa (DEB). DEB is a rare inherited skin disease characterized by blistering and slow-to-heal wounds. The study found that B-VEC treatment resulted in significantly higher rates of wound healing compared to a placebo. The therapy has received approval from the US Food and Drug Administration and is expected to provide a new treatment option for patients with DEB. [Extracted from the article]

When toilet paper disappeared from store shelves across Japan in November 1973, the housewives who searched their neighborhood markets and stood in long lines for the scarce packs were described as unwitting perpetrators of a "toilet paper panic." The word "panic" evoked well-established notions of a social frenzy, irrational and overwrought. This article overturns a conception of panic laden with condescension and adopts, instead, a more empathetic approach to examining why a run on toilet paper and other daily necessities occurred in late 1973, and why it resonated so deeply across Japan as a "panic." In the broader context of the early 1970s, the toilet paper scare and its characterization as a "panic" can be understood as responses to sweeping and multifaceted economic challenges that destabilized daily life and threatened to upend middle-class lifestyles. After more than fifteen years of high economic growth, that sense of middle-class comfort and security was shaken by shortages and inflation as well as mounting evidence of government ineptitude and corporate profiteering. Buffeted by insecurity and uncertainty, Japanese "middle-classness" as both an experience and an ideal had never seemed as vulnerable as it did in the early 1970s. [ABSTRACT FROM AUTHOR]

Background Cutaneous leishmaniasis (CL) is generally diagnosed by molecular methods, including PCR, using biopsy samples, skin scrapings and clinical exudates. In this study, we assessed the PCR performance for diagnosis of CL using skin of biopsy samples vs PCR of skin lesion exudate samples on filter paper and compared the diagnostic concordance of PCR using both sampling methods. Methods We assessed the PCR performance using 80 skin biopsy samples and 80 filter paper samples containing exudates from skin lesions obtained from 74 patients with clinical suspicion of CL in Cusco, Peru. Results : PCR using skin biopsy samples had superior diagnostic accuracy compared with filter paper PCR (62.5% [50/80] vs 38.7% [31/80], respectively; p˂0.005) and the diagnostic concordance between both sampling methods was 'moderate' (kappa coefficient=0.50, 95% CI 0.98 to 1.0). Conclusions PCR using biopsy samples remains the standard for diagnosis of CL. [ABSTRACT FROM AUTHOR]

Summary: Numerous studies are published on the benefits of electric hand dryers vs paper towels (PT) for drying hands after washing. Data are conflicting and lacking key variables needed to assess infection risks. We provide a rapid scoping review on hand‐drying methods relative to hygiene and health risks. Controlled vocabulary terms and keywords were used to search PubMed (1946–2018) and Embase (1947–2018). Multiple researchers independently screened abstracts for relevance using predetermined criteria and created a quality assessment scoring system for relative study comparisons. Of 293 papers, 23 were included in the final analysis. Five studies did not compare multiple methods; however, 2 generally favoured electric dryers (ED); 7 preferred PT; and 9 had mixed or statistically insignificant results (among these, 3 contained scenarios favourable to ED, 4 had results supporting PT, and the remaining studies had broadly conflicting results). Results were mixed among and within studies and many lacked consistent design or statistical analysis. The breadth of data does not favour one method as being more hygienic. However, some authors extended generalizable recommendations without sufficient scientific evidence. The use of tools in quantitative microbial risk assessment is suggested to evaluate health exposure potentials and risks relative to hand‐drying methods. We found no data to support any human health claims associated with hand‐drying methods. Inconclusive and conflicting results represent data gaps preventing the advancement of hand‐drying policy or practice recommendations. [ABSTRACT FROM AUTHOR]

Background Bacterial culture is the gold standard for the diagnosis of invasive bacterial diseases (IBDs) but molecular methods are more specific and sensitive. Fresh liquid samples (FLSs) show patent limitations for shipping and storage. We aimed to evaluate the sensitivity and specificity of real-time polymerase chain reaction (PCR) performed on dried sample spots (DSSs) obtained from different biological fluids compared with real-time PCR or culture performed on FLSs. Methods FLSs positive for Streptococcus pneumoniae, Neisseria meningitidis, Haemophilus influenzae, Escherichia coli, Streptococcus pyogenes, Staphylococcus aureus, Bordetella pertussis and/or Pseudomonas aeruginosa were spotted on filter paper. Real-time PCR was performed on both FLSs and DSSs and results were compared. The stability of the DSS results over time was evaluated. Results Real-time PCR performed on 114 DSSs showed a specificity of 99.1% and a sensitivity of 91.2% for IBD diagnosis. A positive correlation was found between FLS cycle threshold (Ct) and DSS Ct (r=0.84; r2=0.71) with the Pearson statistical test and Bland–Altman analysis showing that 95% of the specimens were within agreeable limits. Although we observed a trend towards signal reduction over time in the DSSs, there was no statistical evidence of an increase in Ct values. Real-time PCR on DSSs was 2.2 times more sensitive than culture. Conclusions Real-time PCR applied to DSSs may be a useful approach in different situations, such as IBD diagnosis, both for rural areas of low-income countries and family practitioners in various settings. [ABSTRACT FROM AUTHOR]

The Healthcare Nutrition Council (HNC) represents manufacturers of enteral nutrition formulas and oral nutrition supplements, including those categorized as medical foods and parenteral nutrition. HNC member companies, Abbott's Nutrition Division, Nestlé Health Science, and Nutricia North America, a subsidiary of Danone S.A., manufacture a majority of the medical foods consumed in the United States. HNC is proposing a modernized interpretation of the medical food framework to reflect the evolution of nutrition science and health care. The medical food category was first defined in 1988 as part of the Orphan Drug Act. Since then, the scientific community's understanding of nutrition and the role it can play in disease management has progressed. HNC believes that a patient-centric approach is needed to foster research and innovation and to position medical foods as a viable solution in the dietary management of disease. HNC proposes that distinctive nutritional requirements refer to the clinical need for a specific nutritional intake (compared with the intake of healthy populations), which may exist by reason of abnormal physiologic manifestation or physical impairment associated with a disease or condition. The dietary management of these diseases and conditions results in clinically meaningful improvements, including but not limited to nutritional status, health outcomes, or quality of life. HNC believes that abnormal physiologic manifestation or physical impairment would include a limited, impaired, or disturbed capacity to ingest, digest, absorb, metabolize, or excrete ordinary food or certain nutrients or metabolites or other medically determined requirements for nutrients or other food substances of biological value. HNC recommends our position be considered as we build consensus across the industry. We request that the Food and Drug Administration modify and codify the current definition to reflect this. Patients and the health care system will benefit from a strong regulatory interpretation of the medical foods framework. [ABSTRACT FROM AUTHOR]

Poultry are sensitive to red objects, such as comb and blood on the body surface, likely inducing injurious pecking in flocks. Light is an important factor that affects the pecking behavior of poultry. A wooden box was built to investigate the effects of Light Emitting Diode (LED) light color (warm white and cold white) and intensity (5 and 50 lux) of background light on the discrimination of red objects in broilers. A piece of red photographic paper (Paper 1) was used to simulate a red object and paired with another piece of paper (Paper 2 to 8) with a different color. Bigger number of the paired paper indicated greater color difference. The experiment consisted of three phases: adaptation, training, and test. In the adaptation phase, birds were selected for the adaptation to reduce the stress from the box. In the training phase, birds were trained to discriminate and peck at Paper 1 when paired with Paper 8 under one type of background light. Twenty-three birds were tested when the paired paper was changed from Paper 7 to 2. Each pair of paper included 12 trials for every bird, and response time to peck and proportion of choices of Paper 1 in the last 10 trials were collected. The results showed that broilers tested under 5 lux light had longer response times than broilers tested under 50 lux light (P < 0.05). When Paper 1 was paired with paper 7, broilers tested under warm white light had lower proportion of choices of Paper 1 than those tested under cold white light (P < 0.05). Color difference had a significant effect on response time of broilers (P < 0.05). Moreover, the proportion of choices of Paper 1 decreased to 50% (chance-level performance) when color of the paired paper was gradually similar to Paper 1. Conclusively, rearing broilers in warm white rather than cold white light with appropriate light intensity should be recommended to reduce damaging pecking behavior in broiler production. [ABSTRACT FROM AUTHOR]

Aims: The utilization of micro‐organisms in pulp and paper industries has proved biobleaching technology as an environmentally friendly alternative to the conventional approach. In this paper, the effect of actinobacterial fermentation broth on pulp biobleaching has been investigated. Methods and Results: Actinobacterial colonies were isolated from lignocellulose‐rich soil samples and screened for xylanase production and bleaching activity. The most efficient isolate in bleaching activity showed 100% similarity to Streptomyces rutgersensis. Pulp treatment with 5‐day fermentation broth of this strain showed up to 7% increase in brightness (30°C for 6 h, pH (5–7)) compared to untreated (control) pulp. Also, after 60 min biotreatment, significant reduction (12·5%) in consumption of bleaching chemicals was achieved to obtain final brightness of 55%. Conclusion: Actinobacterial fermentation broth can be considered as a rich source of effective biobleaching agents which may be considered as environmental friendly and cost‐effective technique in comparison with traditional method. Significance and Impact of the Study: Our findings showed ability of S. rutgersensis UTMC 2445 in bleaching chemomechanical paper pulp. Also, two strains of Saccharothrix, a rare actinobacterium, with biobleaching activity were introduced. In the proposed method, there is no need to use purified enzymes, and biobleaching process can be done using the fermentation broth. [ABSTRACT FROM AUTHOR]

This article provides a summary of the top 10 papers in ischaemic heart disease selected by the European Heart Journal Editors. The three main areas discussed include microvascular dysfunction, the role of revascularization for managing obstructive coronary artery disease, and the management of patients with acute coronary syndrome and clinical outcomes. The articles cover topics such as the association between coronary microvascular dysfunction and cerebral microvascular abnormalities, the diagnostic and prognostic performance of microvascular resistance reserve, the causes of Takotsubo syndrome, the effectiveness of revascularization by percutaneous coronary intervention, the management of left main coronary artery disease, the use of PCI for managing angina in chronic coronary syndrome patients, outcomes in patients who remained stable 1 year after myocardial infarction, the timing of complete revascularization in myocardial infarction patients, the de-escalation of dual antiplatelet therapy, and the value of serial cardiac troponin measurement in patients with acute coronary syndrome. It is important to note that the selection of these papers is based on the editors' views and not a systematic search based on specific objective criteria. [Extracted from the article]

This article provides a summary of the top 10 papers in diabetes and metabolic disorders published in 2023, as selected by the editors of the European Heart Journal. The focus is on practical papers that address the identification and management of patients with diabetes and cardiovascular disease. The article highlights the 2023 European Society of Cardiology guidelines for managing cardiovascular disease in patients with diabetes, which emphasize the evaluation and identification of patients with diabetes and chronic kidney disease. The guidelines also introduce a new score, called SCORE2-Diabetes, to estimate the 10-year risk of myocardial infarction and stroke in patients with type 2 diabetes. Other topics covered include the association of loneliness and social isolation with cardiovascular disease in patients with diabetes, the efficacy and safety of the SGLT2 inhibitor dapagliflozin in patients with heart failure and peripheral artery disease, the use of glucagon-like peptide-1 receptor agonists in cardiovascular prevention, and the impact of non-statin lipid-lowering agents on the risk of developing new-onset diabetes. Overall, these papers provide valuable insights into the management and prevention of cardiovascular disease in patients with diabetes. [Extracted from the article]

This article provides a summary of the top 10 papers on valvular heart disease published in 2023. The papers were selected based on their quality, potential impact on clinical practice, and expected interest for readers. Some of the key findings include the long-term results of transcatheter aortic valve replacement in low-risk patients, the 10-year outcomes of the Nordic Aortic Valve Intervention trial, the prevalence and outcomes of transcatheter aortic valve implantation in cardiogenic shock, the treatment of paravalvular aortic regurgitation after transcatheter aortic valve implantation, the long-term impact of aortic prosthesis-patient mismatch, the risk of surgical primary mitral regurgitation repair, the optimal guideline-directed medical therapy before transcatheter valve intervention for secondary mitral regurgitation, the transcatheter repair for tricuspid regurgitation, the benefit of surgical and transcatheter treatment of tricuspid regurgitation according to clinical risk scores, and the use of non-vitamin K antagonist oral anticoagulants in mechanical aortic valves. The article also includes disclosures of potential conflicts of interest by the authors. [Extracted from the article]

Paper spray mass spectrometry (PS-MS) has been shown to be a rapid, simple and inexpensive alternative to traditional forensic drug screening methods. It can address the limitations of both immunoassays and chromatography-based techniques due to its non-reliance on sample preparation and its ability to rapidly screen for a wide array of compounds. In this study, an automated PS-MS system was employed to semi-quantitatively screen for 40 commonly abused drugs and metabolites in urine after a 15-min glucuronidase reaction. The target compounds included common prescription opioids, fentanyl and norfentanyl, stimulants including methamphetamine and cocaine, benzodiazepines and antidepressants. The enzyme, buffer and internal standard solution were combined in one spiking solution to minimize sample handling. Analysis was carried out using a commercially available automated paper spray system coupled to a triple quadrupole mass spectrometer. This method may prove useful for clinical and forensic toxicology laboratories as it allows for automated screening of complex samples for drugs without extraction, separation and sample cleanup. [ABSTRACT FROM AUTHOR]

During social interactions, the behavior of an individual often depends on the sex of its social partner. Many animal societies have males and females that play very different behavioral roles, although they coexist and interact non-sexually. At specific phases of the colony cycle, social wasp females and males are contemporaries within a nest, they often interact, although mating occurs mostly off the nest, therefore providing an opportunity to test sex discrimination in contexts other than classical sexual ones. We performed a lure presentation experiment to test if Mischocyttarus metathoracicus discriminate between conspecifics of the 2 sexes during on-nest social interactions. Female wasps discriminated conspecific sex during experimentally simulated nest intrusions. Visual and chemical cues may account for this sex discrimination. Despite sex discrimination (evidenced by differential inspective behavior from the nest females toward the female and the male lures), female wasps were as aggressive toward lures of both sexes. In the female-dominated hymenopteran societies, males are often subordinate and not aggressive on nest, resulting in females directing less aggression to them compared to other females. Instead, M. metathoracicus males and females are both aggressive toward nestmates, so they might be perceived as similar threat during on-nest social interactions. [ABSTRACT FROM AUTHOR]

Host immune activation is common under a pathogen invasion. This physiological response can promote changes in the body surface compounds, thus providing chemical cues related to health that might be useful to conspecifics. By recognizing the current immunological status of social partners, individuals can modulate their behavior to minimize the risk of infection. Tegument wounding, an immune elicitor, is a required step for many parasites to become established in a host. By using the neotropical eusocial paper wasp Mischocyttarus metathoracicus as a model organism, we first performed a lure presentation experiment in the field to test if wasps discriminate conspecific immunological status (experimentally manipulated by wounding) during on nest social interactions. Then, we performed gas chromatography–mass spectrometry analyses to test if immunostimulation by wounding alters the wasps' cuticular hydrocarbon profile. We found that wasps reduce the duration of aggressive physical contact when interacting with wounded lures, despite displaying a similar frequency of inspective and aggressive behaviors toward both the wounded and the control lures. Besides, we found a subtle increase in a single cuticular hydrocarbon in the wounded wasps. Thus, wasps recognize conspecific immunological status, likely by chemical cues, and modulate their behavior in order to defend the colony against intruders while minimizing the personal risk of infection. [ABSTRACT FROM AUTHOR]

Peer review is a key gatekeeper for academic journals, attempting to block inadequate submissions or correcting them to a publishable standard, as well as improving those that are already satisfactory. The three key aspects of research quality are rigour, significance, and originality but no prior study has assessed whether journal reviewers are ever able to judge these effectively. In response, this article compares reviewer scores for these aspects for theoretical articles in the SciPost Physics journal. It also compares them with Italian research assessment exercise physics reviewer agreement scores. SciPost Physics theoretical articles give a nearly ideal case: a theoretical aspect of a mature science, for which suitable reviewers might comprehend the entire paper. Nevertheless, intraclass correlations between the first two reviewers for the three core quality scores were similar and moderate, 0.36 (originality), 0.39 (significance), and 0.40 (rigour), so there is no aspect that different reviewers are consistent about. Differences tended to be small, with 86% of scores agreeing or differing by 1 on a 6-point scale. Individual reviewers were most likely to give similar scores for significance and originality (Spearman 0.63), and least likely to for originality and validity (Spearman 0.38). Whilst a lack of norm referencing is probably the biggest reason for differences between reviewers, others include differing background knowledge, understanding, and beliefs about valid assumptions. The moderate agreement between reviewers on the core aspects of scientific quality, including rigour, in a nearly ideal case is concerning for the security of the wider academic record. [ABSTRACT FROM AUTHOR]

The Society of Toxicology has awarded the Paper of the Year to a study titled "Increased renal expression of complement components in patients with liver diseases: nonalcoholic steatohepatitis, alcohol-associated, viral hepatitis, and alcohol-viral combination." The study examined the impact of liver dysfunction on renal physiology and identified overlapping renal expression changes across different liver disease etiologies. The findings provide insight into the mechanisms of renal dysfunction associated with chronic liver disease. Two other papers received Honorable Mention, one exploring the impact of particulate matter exposure on foam cell formation in atherosclerosis and the other investigating the effects of developmental exposure to environmental chemicals on CD8+ T cell function during influenza A virus infection. These studies contribute to our understanding of toxicological effects and offer potential strategies for intervention. [Extracted from the article]

Moreover, Willis was not the critic of Locke's views in the I Reasonableness of Christianity i as expressed in I The Occasional Paper: Number I i , and the "Post-Script" to I The Occasional Paper: Number V i . The stylometric evidence from the Delta analysis conflicts with the clear indications that the author of I The Occasional Paper: Number I i also wrote the "Post-Script" to I The Occasional Paper: Number V i . I The Occasional Paper i was a series of anonymous pamphlets covering a diverse range of topics, published in quarto by Matthew Wotton and running for ten numbers from 1697 to 1698.[1] The I Paper i was intended to provide a moderate Anglican perspective through a regular publication rather than one-off pamphlets.[2] It is remembered primarily for its criticisms of Locke, Toland, and its contribution to the Collier controversy.[3] It has always been attributed to Richard Willis ( I bap i . 1664, d. 1734), successively bishop of Gloucester (1715-21), Salisbury (1721-3) and Winchester (1723-34). We were unable to source any published texts for the ascribed author of I The Occasional Paper: Number X i , Mr Hodges, "fellow of Wadham College", and no ascription was provided for I The Occasional Paper: Number VII i ; hence, it was not possible to provide com- parison texts for these two I Occasional Papers i . [Extracted from the article]

There are a few results about the global nonlinear stability of nontrivial large solution to quasilinear wave equations. Time-like extremal surface in Minkowski space is an important model of quasilinear wave equation. There are two folds in this paper. Firstly, we get the existence of traveling wave solution to the time-like extremal hypersurface in |$\mathbb {R}^{1+(n+1)}$|⁠ , which can be considered as the generalized Bernstein theorem. For |$n=2$|⁠ , we are also concerned with global stability of traveling wave solutions with speed of light to time-like extremal hypersurface equation in |$1+(2+1)$| dimensional Minkowski space, which is corresponding with quasilinear wave equation in two space dimensions. [ABSTRACT FROM AUTHOR]

Currently, the main targets of drug therapy for ulcerative colitis [UC] are endoscopic and clinical remission. However, there is active discussion about the additional advantages of including histological remission as a target. Accumulating evidence indicates that microscopic activity persists in endoscopically quiescent UC, that histological changes may lag behind clinical remission after treatment, and that absence of histological activity predicts lower rates of relapse, hospitalization, surgery and subsequent neoplasia. Obtaining useful information from mucosal biopsies in this setting depends on accurate and consistent evaluation of histological features. However, there is no standardization of biopsy procedures, histological sample processing technique or histological scoring systems, and there is no agreement on the definitions of histological remission, response or activity. Accordingly, a consensus expert panel convened by the European Crohn's and Colitis Organisation [ECCO] reviewed the literature and agreed a number of position statements regarding harmonization of UC histopathology. The objective was to provide evidence-based guidance for the standardization and harmonization of procedures, definitions and scoring systems for histology in UC, and to reach expert consensus where possible. We propose the absence of intraepithelial neutrophils, erosion and ulceration as a minimum requirement for the definition of histological remission. For randomized control trials we recommend the use of the Robarts histopathology index [RHI] or the Nancy index [NI]. For observational studies or in clinical practice we recommend the use of the NI. To predict the risk of future neoplasia in UC, cumulative histological scores over time are more useful than single scores. [ABSTRACT FROM AUTHOR]

The management of inflammatory bowel disease [IBD] is complex, and requires tight control of disease activity, close monitoring to avoid treatment side effects, health care professionals with expertise in IBD, and an interdisciplinary, holistic approach. Despite various efforts to standardise structures, processes, and outcomes, 1–8 and due to the high variability at the local, national, and international levels, there are still no clear definitions or outcome measures available to establish quality of care standards for IBD patients which are applicable in all contexts and all countries. For this reason, the European Crohn's and Colitis Organisation [ECCO] supported the construction of a list of criteria summarising current standards of care in IBD. The list comprises 111 quality standard points grouped into three main domains [structure n = 31, process n = 42, outcomes n = 38] and is based on scientific evidence, interdisciplinary expert consensus, and patient-oriented perspectives. The list of proposed criteria is intended to represent the position of ECCO regarding the optimum quality of care that should be available to patients. Since health care systems and regulations vary considerably between countries, this list may require adaptation at local and national levels. It is recognised that not all these criteria that have been identified as optimal will be available in every unit. However, ECCO will continue its efforts to develop and coordinate projects and initiatives that will help to guarantee optimal quality of care for all IBD patients. [ABSTRACT FROM AUTHOR]

Aim: The aim of the study was to purify and characterize cellulase from a previously isolated Novosphingobium sp. strain Cm1 and to evaluate its waste hydrolysis and bio‐stoning efficiency. Materials and Methods: There is a growing demand for cellulase, a multipurpose enzyme widely used in industrial applications. Here, we purified cellulase from Novosphingobium sp. Cm1 by cellulose chromatography. SDS‐PAGE revealed a molecular mass of 25 kDa. After 18‐fold purification, the cellulase had an activity of 31.4 U/mg at pH of 5 and 40°C, and it retained activity at a wide range of pH and temperatures. The presence of Fe2+ and Co2+ boosted the enzyme activity by 57% and 25% respectively. The hydrolysing capacity of the strain towards cellulosic material was assessed for two paper types and the highest activity (2.6 ± 0.05 U/ml) was found with filter paper as the sole carbon source. Alterations in the structure of the papers as a result of bacterial hydrolysis were confirmed by scanning electron microscope and Fourier‐transform infrared spectroscopy. The strain was also tested for its potential in various industrial applications and exhibited pectinolytic activity (6.78 ± 0.68 U/ml), xylanolytic activity (0.22 ± 0.14 U/ml) and bio‐stoning ability. Conclusion: The highly active purified cellulase has a broad pH and temperature range. The strain possesses waste‐hydrolysing ability, pectinolytic and xylanolytic ability along with bio‐stoning capacity. Significance and Impact of the Study: The efficacy and versatility of the enzyme from Novosphingobium sp. Cm1 make it an excellent candidate for diverse industrial applications. [ABSTRACT FROM AUTHOR]

The Journal of Plant Ecology (JPE) established the JPE Best Paper awards in 2022 to recognize papers with high impacts in the field of plant ecology. The awards are given annually to two to five papers selected by the editors based on novelty and contributions to the field. Emphasis is placed on authors who have completed their graduate studies within five years prior to submission. The winners receive a certificate and a prize of Chinese RMB 5000. This year, three papers were selected as the winners, covering topics such as sexual differences in plant responses to stress, changes in soil microbial communities following degradation in grasslands, and the effects of nitrogen addition on plant biomass allocation. The authors of these papers are Miao Liu, Yang Yu, and Kai Yue, who are all researchers in the field of plant ecology. [Extracted from the article]

Despite significant advances in the diagnosis and treatment of cardiovascular diseases, recent calls have emphasized the unmet need to improve precision-based approaches in cardiovascular disease. Although some studies provide preliminary evidence of the diagnostic and prognostic potential of circulating coding and non-coding RNAs, the complex RNA biology and lack of standardization have hampered the translation of these markers into clinical practice. In this position paper of the CardioRNA COST action CA17129, we provide recommendations to standardize the RNA development process in order to catalyse efforts to investigate novel RNAs for clinical use. We list the unmet clinical needs in cardiovascular disease, such as the identification of high-risk patients with ischaemic heart disease or heart failure who require more intensive therapies. The advantages and pitfalls of the different sample types, including RNAs from plasma, extracellular vesicles, and whole blood, are discussed in the sample matrix, together with their respective analytical methods. The effect of patient demographics and highly prevalent comorbidities, such as metabolic disorders, on the expression of the candidate RNA is presented and should be reported in biomarker studies. We discuss the statistical and regulatory aspects to translate a candidate RNA from a research use only assay to an in-vitro diagnostic test for clinical use. Optimal planning of this development track is required, with input from the researcher, statistician, industry, and regulatory partners. [ABSTRACT FROM AUTHOR]

Hasan reads the poems as a 'picture of an inept state, one in which the king and his officials are reckless and indifferent and there is a total breakdown of law and order' (p. 75). Hasan notes that although two witnesses were required for property deeds, documents often bear a much larger, and quite heterogeneous, list of witnesses. [Extracted from the article]

This article focuses on the Royal Manuscript 18 B II which is the earliest and most complete surviving witness to the Middle English prose "Melusine." The article discusses the single-text codex and its features including the number and placement of capitula and explores the hypothesis that the manuscript was translated from the first edition of writer Jean d'Arras's "Mélusine" printed by Adam Steinschaber in Geneva, Switzerland in August 1478.

As the subject of research excellence has received increasing attention (in science policy) over the past few decades, increasing numbers of bibliometric studies have been published dealing with excellent papers. However, many different methods have been used in these studies to identify excellent papers. The present quantitative analysis of the literature has been carried out to acquire an overview of these methods and an indication of an ‘average’ or ‘most frequent’ bibliometric practice. The search in the Web of Science yielded 321 papers dealing with ‘highly cited’, ‘most cited’, ‘top cited’, and ‘most frequently cited’. Of the 321 papers, 16 could not be used in this study. In around 80% of the papers analyzed in this study, a quantitative definition has been provided to identify excellent papers. With definitions that relate to an absolute number, either a certain number of top cited papers (58%) or papers with a minimum number of citations are selected (17%). Approximately 23% worked with percentile rank classes. Over these papers, there is an arithmetic average of the top 7.6% (arithmetic average) or of the top 3% (median). The top 1% is used most frequently in the papers, followed by the top 10%. With the thresholds presented in this study, in future, it will be possible to identify excellent papers based on an ‘average’ or ‘most frequent’ practice among bibliometricians. [ABSTRACT FROM PUBLISHER]

Background: Fragrance allergens (FAs) refer to these volatile or semi-volatile fragrance compounds that can induce sensitization, and they are widely used in household goods. Objective: In this work, a method combining solid-liquid extraction (SLE) and dispersive liquid-liquid microextraction (DLLME) with gas chromatography-mass spectrometry (GC-MS) has been developed and applied in the analysis of 19 FAs (including hydrocarbons, alcohols, aldehydes, esters, and phenols) in paper household goods. Method: The samples (infant or personal paper hygiene products) were cut into small pieces and underwent SLE with methanol as solvent. The supernatant was taken, and ultrapure water, sodium chloride, and trichloromethane (extractant) were added, which was mixed with vortex. After centrifugation, the bottom chloroform layer was taken for GC-MS detection. Results: Under optimized conditions, a good linearity was achieved (r≥0.9985) in the range of 0.01-128.0 mg/kg with relative standard deviations lower than 15%. The method showed limits of detection (LODs) within the range of 0.96-12.0 mg/kg and recoveries from 70.6% to 128.9%, except furfuryl alcohol with low recoveries (53.8-64.6%). Twenty kinds of paper household goods samples were analyzed by this method; nine FAs were detected. The linalool detected in one sample was more than 10 mg/kg, and the contents of other analytes in this sample and all analytes in other samples were less than 10 mg/kg. Conclusions: The performance evaluation of the method met the requirements of the analysis of trace components. The established method was successfully applied to the detection of FAs in paper household goods samples. The proposed method could provide a basis for the establishment of relevant detection standards in the future. Highlights: The LODs were found between 0.96 and 12.0 mg/kg. A simple, economical, and sensitive method was established for the determination of 19 FAs in paper household goods. [ABSTRACT FROM AUTHOR]

Background A crisis in pain management persists, as does the epidemic of opioid overdose deaths, addiction, and diversion. Pain medicine is meeting these challenges by returning to its origins: the Bonica model of multidisciplinary pain care. The 2018 Academic Consortium White Paper detailed the historical context and magnitude of the pain crisis and the evidence base for nonpharmacologic strategies. More than 50% of chronic opioid use begins in the acute pain care setting. Acupuncture may be able to reduce this risk. Objective This article updates the evidence base for acupuncture therapy for acute pain with a review of systematic reviews and meta-analyses on postsurgical/perioperative pain with opioid sparing and acute nonsurgical/trauma pain, including acute pain in the emergency department. Methods To update reviews cited in the 2018 White Paper, electronic searches were conducted in PubMed, MEDLINE, CINAHL, and the Cochrane Central Register of Controlled Trials for "acupuncture" and "acupuncture therapy" and "acute pain," "surgery," "peri-operative," "trauma," "emergency department," "urgent care," "review(s) ," "systematic review," "meta-analysis," with additional manual review of titles, links, and reference lists. Results There are 22 systematic reviews, 17 with meta-analyses of acupuncture in acute pain settings, and a review for acute pain in the intensive care unit. There are additional studies of acupuncture in acute pain settings. Conclusion The majority of reviews found acupuncture therapy to be an efficacious strategy for acute pain, with potential to avoid or reduce opioid reliance. Future multicenter trials are needed to clarify the dosage and generalizability of acupuncture for acute pain in the emergency department. With an extremely low risk profile, acupuncture therapy is an important strategy in comprehensive acute pain care. [ABSTRACT FROM AUTHOR]

Undergraduate research increasingly features in university mathematics degrees. Despite this, research papers are used infrequently in mathematics teaching, and this is especially the case for first-year undergraduates. Mathematical subjects are more likely than other STEM disciplines to pinpoint cognitive difficulty as the principal reason for not exposing undergraduate students to research papers. In this paper, we test whether first-year students can engage effectively with research papers. We describe an intervention that exposes first-year, first term undergraduate students to current research in probability and statistics by asking them to read a research paper and summarize it for a general readership following an interview with the paper's author. Our findings show that the activity introduced students to new fields of knowledge and helped to develop a clearer understanding of scientific process, leading to a heightened sense of personal satisfaction at engaging closely with current research. We argue that structured reading of research papers can lead to productive and rewarding engagement with difficult content, recent and current research and with research processes and that this should make us reconsider the role of research papers in the undergraduate mathematics curriculum. [ABSTRACT FROM AUTHOR]

Aims: The concept of using specific dietary components to selectively modulate the gut microbiota to confer a health benefit, defined as prebiotics, originated in 1995. In 2018, a group of scientists met at the International Scientific Association for Probiotics and Prebiotics annual meeting in Singapore to discuss advances in the prebiotic field, focussing on issues affecting functionality, research methodology and geographical differences. Methods and Results: The discussion ranged from examining scientific literature supporting the efficacy of established prebiotics, to the prospects for establishing health benefits associated with novel compounds, isolated from different sources. Conclusions: While many promising candidate prebiotics from across the globe have been highlighted in preliminary research, there are a limited number with both demonstrated mechanism of action and defined health benefits as required to meet the prebiotic definition. Prebiotics are part of a food industry with increasing market sales, yet there are great disparities in regulations in different countries. Identification and commercialization of new prebiotics with unique health benefits means that regulation must improve and remain up‐to‐date so as not to risk stifling research with potential health benefits for humans and other animals. Significance and Impact of Study: This summary of the workshop discussions indicates potential avenues for expanding the range of prebiotic substrates, delivery methods to enhance health benefits for the end consumer and guidance to better elucidate their activities in human studies. [ABSTRACT FROM AUTHOR]

The article discusses the top 10 papers in interventional cardiology published in 2023. The papers cover a range of topics, including percutaneous coronary intervention, coronary physiology and imaging, dual-antiplatelet therapy, cardiogenic shock, structural heart disease, peripheral artery disease, and arterial hypertension. The papers highlight the effectiveness of various interventions and provide insights into improving patient outcomes. However, the article also emphasizes the need for further research in certain areas. [Extracted from the article]

The article discusses the "Paper Museum" of Cassiano dal Pozzo, a collection of drawings and documents focused on enriching knowledge rather than generating income. The article praises the authors of the museum's catalog, Amanda Claridge and Eloisa Dodero, for upholding a tradition of cataloging and providing a comprehensive and intelligent approach to the subject matter. The four volumes of the catalog are described as extensive and interactive, providing valuable information and cross-references. The article also mentions the potential for digitizing the catalog but emphasizes the importance of the physical book form. The article suggests that the catalog will be a valuable resource for research and highlights the importance of understanding the documentary and artistic aspects of the Paper Museum. The article concludes by acknowledging the scholarly legacy of Amanda Claridge. [Extracted from the article]

Objectives Paper dust has previously been linked to adverse health effects. However, a comprehensive dataset of paper dust exposures does not appear to have been published previously. Our study was intended to address this need by describing a large dataset of measurements made in Swedish soft tissue paper mills. Methods We compiled personal and area total dust exposure measurements collected from a range of operations by our research staff at four soft tissue paper mills in Sweden. We also compiled measurements made by the occupational health staff at each mill and the Swedish Work Environment Authority. We analyzed these measurements to describe patterns and trends in exposures and used mixed-effects regression models to identify measurement characteristics that predicted exposure levels. Results We compiled 1578 measurements from 1971 to 2009, of which 1026 (65%) were personal samples. Statistically significant differences were found between measurements made by research, mill, and Swedish Work Environment Authority staff, as well as between personal and area measurements. The measurement data suggest that, beginning in the 1980s, exposures declined at three of the four mills, but that overexposures were still common at the end of the period. Papermaking and converting operations had the highest observed dust exposures. One mill had significantly lower exposures than the others. Type of measurement (personal versus area) and source of measurement (research staff, company, or regulatory agency) were not significant predictors of measured total dust exposure after controlling for mill, operation, and time. Conclusions Our analysis of measured paper dust exposures may be useful for historical and contemporary exposure assessment in our own and other epidemiological studies. We have identified specific characteristics (i.e. papermaking operations and mill) and time trends that are important data features to consider, and documented continuing overexposure situations. Our results highlight the ongoing need for application of exposure controls to reduce paper dust exposures in the soft tissue paper industry. [ABSTRACT FROM AUTHOR]

The forest industry is a significant contributor to many local and state economies in the United States (US). Informed public policy at state and national levels requires that decision makers have accurate and defensible information on the value and structure of these economic contributions. However, different methods and modeling assumptions used and different industry sectors included by various analysts complicate meaningful comparisons across regions and time. This work presents a standardized approach to economic contribution assessments of the forest industry. The US Southern Forest region serves as an example of this approach with standardized results for economic contributions per capita, per acre of timberland, and per unit volume of timber harvested when comparing across regions and time. Among other findings, the results suggest that states with developed wood and paper product manufacturing industries have significantly greater economic contributions than states that are concentrated on timber harvesting. [ABSTRACT FROM AUTHOR]

Paper wasps are a model system for the study of social evolution due to a high degree of inter- and intraspecific variation in cooperation, aggression, and visual signals of social status. Increasing the taxonomic coverage of genomic resources for this diverse clade will aid comparative genomic approaches for testing predictions about the molecular basis of social evolution. Here, we provide draft genome assemblies for two well-studied species of paper wasps, Polistes exclamans and Mischocyttarus mexicanus. The P. exclamans genome assembly is 221.5 Mb in length with a scaffold N50 of 4.11 Mb. The M. mexicanus genome assembly is 227 Mb in length with a scaffold N50 of 1.1 Mb. Genomes have low repeat content (9.54–10.75%) and low GC content (32.06–32.4%), typical of other social hymenopteran genomes. The DNA methyltransferase gene, Dnmt3  , was lost early in the evolution of Polistinae. We identified a second independent loss of Dnmt3 within hornets (genus: Vespa). [ABSTRACT FROM AUTHOR]

Paper wasps (genus Polistes) are one of the most species-rich genera of social insect. Prior studies have found that male coloration, male colour pattern, territory choice and female caste are potential drivers of intraspecific mate choice in paper wasps. However, there has been no formal assessment of interspecific mate choice in this group; therefore, the mechanism driving diversification in paper wasps remains an open question. In this study, we measured interspecific and intraspecific mating behaviour between two closely related species of paper wasps, Polistes fuscatus and Polistes metricus. These two species have ample opportunity to interbreed because P. fuscatus and P. metricus forage, nest and mate in the same habitats. We tested the strength of reproductive isolation between these species using no-choice and choice mating trials. Our results show strong, symmetric, prezygotic isolation between P. fuscatus and P. metricus. Males discriminated between conspecifics and heterospecifics but attempted to mate with females of the other species in ~10% of heterospecific mating trials. Female wasps were more discriminating than males and probably evaluated species identity and male quality through visual or olfactory cues. We additionally report sexual dimorphism in P. metricus body size. [ABSTRACT FROM AUTHOR]

We exploit one of the largest data leaks, to date, to study whether and how firms use secret offshore vehicles. From the leaked data, we identify 338 listed firms as users of secret offshore vehicles and document that these vehicles are used to finance corruption, avoid taxes, and expropriate shareholders. Overall, the leak erased $\$$ 174 billion in market capitalization among implicated firms. Following the increased transparency brought about by the leak, implicated firms experience lower sales from perceptively corrupt countries and avoid less tax. We conservatively estimate that 1 in 7 firms have offshore secrets. Received May 29, 2017; editorial decision December 2, 2018 by Editor Itay Goldstein. Authors have furnished an Internet Appendix, which is available on the Oxford University Press Web site next to the link to the final published paper online. [ABSTRACT FROM AUTHOR]

The release of millions of financial documents, which has been known as the 'WikiLeaks' of the financial world (a.k.a. 'Panama Papers'), has dragged global attention in how highly structured means applied by some of the elite to conceal their financial assets. Consequently, significant financial corruption allegations were raised. We concentrate on a somewhat overlooked region, the Middle East and North Africa (MENA) region. This study aims to use social network analytics to study the information contained in these documents. We are checking the major players in the MENA's trends and patterns to determine if it matches the known economic powers. The analysis reveals that while the constructed network enjoys some typical characteristics, many interesting observations and properties are worth discussing. Specifically, using the extracted network consisting of 62 987 nodes and 84 692 edges, our social network analysis finding shows that, perhaps surprisingly, the nodes or the social network are not necessarily directly correlated with perceived economic influence. [ABSTRACT FROM AUTHOR]

Background Mothers who have children removed from their care often have complex needs. These women have poor health outcomes and are dying earlier than their peers from preventable and amenable causes. Yet there is little known about how health care services might mitigate these risks. This study aimed to listen to the voices of women who had children removed from their care to understand their experiences of health and healthcare. Methods We used a narrative approach to collect and analyse interview data with six mothers who had experienced child removal in England. Each participant was asked to reflect on their life and main health challenges. Results Three narrative subplots were developed to consolidate experiences of unmet health need: (i) 'on paper you're normal': narratives of complex need, (ii) 'in my family, everyone had issues': narratives of whole family need and (iii) 'I'm still mummy, no matter where they are': narratives of maternal identity and health. Conclusions Findings highlight limitations within current systems of support, including a culture of distrust and women falling between the gaps of services. Women's narratives illustrate opportunities for health intervention, especially immediately following child removal. [ABSTRACT FROM AUTHOR]

This monograph provides a historical analysis of the supply of materials for the papermaking industry in the modern period. It explores the use of linen and hemp rags for handmade paper, the shortage of suitable rags due to increased demand, and the introduction of mechanical papermaking and new materials like wood pulp and esparto grass. The book also discusses the constant experimentation and improvement of the glue used in papermaking. However, the book is criticized for its lack of detail and accuracy in explaining manufacturing processes and for inaccurately citing secondary sources. [Extracted from the article]

Few biomarker-based validation studies have examined error in online self-report dietary assessment instruments, and food records (FRs) have been considered less than food frequency questionnaires (FFQs) and 24-hour recalls (24HRs). We investigated measurement error in online and paper-based FFQs, online 24HRs, and paper-based FRs in 3 samples drawn primarily from 3 cohorts, comprising 1,393 women and 1,455 men aged 45–86 years. Data collection occurred from January 2011 to October 2013. Attenuation factors and correlation coefficients between reported and true usual intake for energy, protein, sodium, potassium, and respective densities were estimated using recovery biomarkers. Across studies, average attenuation factors for energy were 0.07, 0.07, and 0.19 for a single FFQ, 24HR, and FR, respectively. Correlation coefficients for energy were 0.24, 0.23, and 0.40, respectively. Excluding energy, the average attenuation factors across nutrients and studies were 0.22 for a single FFQ, 0.22 for a single 24HR, and 0.51 for a single FR. Corresponding correlation coefficients were 0.31, 0.34, and 0.53, respectively. For densities (nutrient expressed relative to energy), the average attenuation factors across studies were 0.37, 0.17, and 0.50, respectively. The findings support prior research suggesting different instruments have unique strengths that should be leveraged in epidemiologic research. [ABSTRACT FROM AUTHOR]

Highlights from the article: UX and Usability 5 ~22 papers (paper titles including words: usability [6], user experience [5,] UX [1], Affective Computing 4 ~14 papers (paper titles including the words: emotion [12], happiness [2]) Chatbots 3 ~10 papers (paper titles including words: chatbot [5] conversational [2], voice Activated.

Background The Medical Certificate of Stillbirth (MCS) records data about a baby's death after 24 weeks of gestation but before birth. Major errors that could alter interpretation of the MCS were widespread in two UK-based regional studies. Methods A multicentre evaluation was conducted, examining MCS issued 1 January 2018 to 31 December 2018 in 76 UK obstetric units. A systematic case-note review of stillbirths was conducted by Obstetric and Gynaecology trainees, generating individual 'ideal MCSs' and comparing these to the actual MCS issued. Anonymized central data analysis described rates and types of error, agreement and factors associated with major errors. Results There were 1120 MCSs suitable for assessment, with 126 additional submitted data sets unsuitable for accuracy analysis (total 1246 cases). Gestational age demonstrated 'substantial' agreement [K = 0.73 (95% CI 0.70–0.76)]. Primary cause of death (COD) showed 'fair' agreement [K = 0.26 (95% CI 0.24–0.29)]. Major errors [696/1120; 62.1% (95% CI 59.3–64.9%)] included certificates issued for fetal demise at <24 weeks' gestation [23/696; 3.3% (95% CI 2.2–4.9%)] or neonatal death [2/696; 0.3% (95% CI 0.1–1.1%)] or incorrect primary COD [667/696; 95.8% (95% CI 94.1–97.1%)]. Of 540/1246 [43.3% (95% CI 40.6–46.1%)] 'unexplained' stillbirths, only 119/540 [22.0% (95% CI 18.8–25.7%)] remained unexplained; the majority were redesignated as either fetal growth restriction [FGR: 195/540; 36.1% (95% CI 32.2–40.3%)] or placental insufficiency [184/540; 34.1% (95% CI 30.2–38.2)]. Overall, FGR [306/1246; 24.6% (95% CI 22.3–27.0%)] was the leading primary COD after review, yet only 53/306 [17.3% (95% CI 13.5–22.1%)] FGR cases were originally attributed correctly. Conclusion This study demonstrates widespread major errors in MCS completion across the UK. MCS should only be completed following structured case-note review, with particular attention on the fetal growth trajectory. [ABSTRACT FROM AUTHOR]

While we have the tools to achieve this goal, the persistent barriers to healthcare services experienced by too many individuals will need to be addressed to make significant progress and improve the health and quality of life of all people with human immunodeficiency virus (HIV). The necessary structural changes require actions by federal, state, and local policymakers and range from ensuring universal access to healthcare services to optimizing care delivery to ensuring a robust and diverse infectious diseases and HIV workforce. In this article, we outlines 10 key principles for policy reforms that, if advanced, would make ending the HIV epidemic in the United States possible and could have much more far-reaching effects in improving the health of our nation. [ABSTRACT FROM AUTHOR]

The human gut microbiota is the microbial ecosystem in the small and large intestines of humans. It has been naturally preserved and evolved to play an important role in the function of the gastrointestinal tract and the physiology of its host, protecting from pathogen colonization, and participating in vitamin synthesis, the functions of the immune system, as well as glucose homeostasis and lipid metabolism, among others. Mounting evidence from animal and human studies indicates that the composition and metabolic profiles of the gut microbiota are linked to the pathogenesis of cardiovascular disease, particularly arterial hypertension, atherosclerosis, and heart failure. In this review article, we provide an overview of the function of the human gut microbiota, summarize, and critically address the evidence linking compositional and functional alterations of the gut microbiota with atherosclerosis and coronary artery disease and discuss the potential of strategies for therapeutically targeting the gut microbiota through various interventions. [ABSTRACT FROM AUTHOR]

The residual performance of two pyrethroid-neonicotinoid mixture formulations: Temprid SC (10.5% beta-cyfluthrin and 21% imidacloprid) and Tandem (3.5% lambda-cyhalothrin and 11.6% thiamethoxam) on two substrates (glass and filter paper) against eight pyrethroid-resistant strains (BM-MY, BP-MY, CH-MY, GL-MY, KL-MY, SAJ-MY, TT-MY, and QLD-AU) of the tropical bed bug, Cimex hemipterus (F.) (Hemiptera: Cimicidae) collected from Malaysia, and Australia were evaluated. The aging effect of treatment residues on glass was also investigated. A susceptible C. lectularius L. strain (Monheim) was used for comparison. Temprid SC showed varying levels of performance against all C. hemipterus strains: TT-MY (PR50 = 6.5-fold, high performance), BM-MY, GL-MY, SAJ-MY, and QLD-AU (12.8–21.6-fold, moderate performance), BP-MY, and KL-MY (48.2–49-fold, poor performance), CH-MY (128.2-fold, very poor performance). On the other hand, Tandem displayed high performance against all C. hemipterus strains (1.8–8.3-fold). Tandem caused faster mortality than Temprid SC for all strains. Temprid SC and Tandem residues killed C. hemipterus significantly faster on glass than filter paper. Compared with fresh residues, the efficacy of Temprid SC residues significantly declined after one week of aging, while the effectiveness of Tandem residues declined after two weeks of aging. Further investigations using the topical assay method with a diagnostic dose of imidacloprid found two strains (CH-MY and GL-MY) resistant to imidacloprid. The six other strains (BM-MY, BP-MY, KL-MY, SAJ-MY, TT-MY, and QLD-AU) were susceptible. [ABSTRACT FROM AUTHOR]

Circadian rhythms are internal regulatory processes controlled by molecular clocks present in essentially every mammalian organ that temporally regulate major physiological functions. In the cardiovascular system, the circadian clock governs heart rate, blood pressure, cardiac metabolism, contractility, and coagulation. Recent experimental and clinical studies highlight the possible importance of circadian rhythms in the pathophysiology, outcome, or treatment success of cardiovascular disease, including ischaemic heart disease. Disturbances in circadian rhythms are associated with increased cardiovascular risk and worsen outcome. Therefore, it is important to consider circadian rhythms as a key research parameter to better understand cardiac physiology/pathology, and to improve the chances of translation and efficacy of cardiac therapies, including those for ischaemic heart disease. The aim of this Position Paper by the European Society of Cardiology Working Group Cellular Biology of the Heart is to highlight key aspects of circadian rhythms to consider for improvement of preclinical and translational studies related to ischaemic heart disease and cardioprotection. Applying these considerations to future studies may increase the potential for better translation of new treatments into successful clinical outcomes. [ABSTRACT FROM AUTHOR]

The article looks at the "The Aspern Papers in reverse': A Note on the Emily Hale Letters" by Paul Keers. It mentions that in 1960 T. S. Eliot wrote a Statement, which was revised in 1963, sealed, and subsequently stored by the Houghton Library, Harvard University. It explores several similarities between the situation of T. S. Eliot and Emily Hale, and the characters in James's tale.

R.A. Fisher's 1922 paper On the dominance ratio has a strong claim to be the foundation paper for modern population genetics. It greatly influenced subsequent work by Haldane and Wright, and contributed 3 major innovations to the study of evolution at the genetic level. First, the introduction of a general model of selection at a single locus, which showed how variability could be maintained by heterozygote advantage. Second, the use of the branching process approach to show that a beneficial mutation has a substantial chance of loss from the population, even when the population size is extremely large. Third, the invention of the concept of a probability distribution of allele frequency, caused by random sampling of allele frequencies due to finite population size, and the first use of a diffusion equation to investigate the properties of such a distribution. Although Fisher was motivated by an inference that later turned out to lack strong empirical support (a substantial contribution of dominance to quantitative trait variability), and his use of a diffusion equation was marred by a technical mistake, the paper introduced concepts and methods that pervade much subsequent work in population genetics. [ABSTRACT FROM AUTHOR]

The article calls for papers on genomic data analyses in biobanks by highlighting the opportunities and challenges stemming from the heterogeneity between biobanks worldwide. Topics include population structures, selection bias effects, clinical observations, ethical considerations, and technological advancements in data generation for omics studies.

The article presents a study regarding the production of a multi-fiber modifying enzyme from Mamillisphaeria sp. BCC8893. It mentions that the Mamillisphaeria sp. BCC8893 was optimized in submerged fermentation using a response-surface methodology. Result reveals the characteristics of the complex multi-fiber modifying enzyme utilized in refining and suggests its potential for local on-site enzyme production for the development an environmentally refining process in the pulp industry.

Two groups of patients were studied, one with known contact allergy to colophony and hand eczema, ‘colophony patients’, and the other consisted of patients who suspected that their eczema was caused by contact with paper, ‘paper patients’. The ‘colophony patients’ were patch tested with samples of newsprint paper, while the ‘paper patients’ were tested with samples of their own paper. Extracts of the paper and paper were applied. Testing with paper caused no reactions. All ‘colophony patients’ showed strong reactions to the tested extracts of newsprint paper. None of the ‘paper patients’ reacted to the extracts of their own paper, except those patch-test positive to colophony or maleopimaric acid, the main component of one type of modified colophony in paper size and shown experimentally to be a potent sensitizer. Colophony in paper may contribute to hand eczema in sensitized patients and the use of cotton gloves when in contact with paper might alleviate the dermatitis. [ABSTRACT FROM AUTHOR]

Background Data papers have emerged as a powerful instrument for open data publishing, obtaining credit, and establishing priority for datasets generated in scientific experiments. Academic publishing improves data and metadata quality through peer review and increases the impact of datasets by enhancing their visibility, accessibility, and reusability. Objective We aimed to establish a new type of article structure and template for omics studies: the omics data paper. To improve data interoperability and further incentivize researchers to publish well-described datasets, we created a prototype workflow for streamlined import of genomics metadata from the European Nucleotide Archive directly into a data paper manuscript. Methods An omics data paper template was designed by defining key article sections that encourage the description of omics datasets and methodologies. A metadata import workflow, based on REpresentational State Transfer services and Xpath, was prototyped to extract information from the European Nucleotide Archive, ArrayExpress, and BioSamples databases. Findings The template and workflow for automatic import of standard-compliant metadata into an omics data paper manuscript provide a mechanism for enhancing existing metadata through publishing. Conclusion The omics data paper structure and workflow for import of genomics metadata will help to bring genomic and other omics datasets into the spotlight. Promoting enhanced metadata descriptions and enforcing manuscript peer review and data auditing of the underlying datasets brings additional quality to datasets. We hope that streamlined metadata reuse for scholarly publishing encourages authors to create enhanced metadata descriptions in the form of data papers to improve both the quality of their metadata and its findability and accessibility. [ABSTRACT FROM AUTHOR]

Body size limits brain volume, but size may also differentially constrain the volumes of brain regions. Size variation and compartmentalized brains of swarm-founding paper wasps (Epiponini) make them good models for the study of size-related brain allometry. We analysed the relative volumes of brain regions that process different sensory inputs: the optic lobes (OL, vision), the antennal lobes (AL, chemosensation) and insect forebrain neuropils (MB, mushroom bodies). Species varied 25-fold in head capsule volume. Total brain volume increased with body size. This brain size increase was a non-linear decelerating function of size: relative brain volume was highest for the smallest-bodied species. In contrast, relative MB and AL volumes declined sharply at the smallest wasp body sizes, but relative OL size did not. Different brain regions showed distinct size-related allometries among Epiponinae. Such brain allometry differences should be accounted for in comparative analyses of brain evolution. However, there was significant deviation from size-typical brain architecture in the nocturnal genus Apoica: A. pallens had reduced relative investment in OL but greater relative investment in MB visual processing regions (calyx collars). This suggests that body size effects on brain region investment can be overcome by selection on particular sensory systems when species evolve to occupy novel sensory environments. [ABSTRACT FROM AUTHOR]

This article provides a summary of the top 10 papers in heart failure and cardiomyopathies from the year 2023. The papers cover a range of topics, including the use of pulmonary artery pressure monitoring to improve heart failure treatment, a comparison of different diuretic medications, the effectiveness of sodium-glucose co-transporter 2 inhibitors in treating acute heart failure, and the impact of natriuresis-guided diuretic therapy. Other studies explore the benefits of intensive care and follow-up for stabilized heart failure patients, the use of percutaneous tricuspid transcatheter edge-to-edge repair for tricuspid regurgitation, and the implementation of a clinical decision-making tool to stratify heart failure patients based on risk. Additionally, the article discusses the effects of ferric carboxymaltose in patients with iron deficiency and heart failure, the use of semaglutide in obese heart failure patients, and the updated guidelines for the diagnosis and treatment of heart failure. [Extracted from the article]

Larger animals studied during ontogeny, across populations, or across species, usually have lower mass-specific metabolic rates than smaller animals (hypometric scaling). This pattern is usually observed regardless of physiological state (e.g. basal, resting, field, and maximally active). The scaling of metabolism is usually highly correlated with the scaling of many life-history traits, behaviors, physiological variables, and cellular/molecular properties, making determination of the causation of this pattern challenging. For across-species comparisons of resting and locomoting animals (but less so for across populations or during ontogeny), the mechanisms at the physiological and cellular level are becoming clear. Lower mass-specific metabolic rates of larger species at rest are due to (a) lower contents of expensive tissues (brains, liver, and kidneys), and (b) slower ion leak across membranes at least partially due to membrane composition, with lower ion pump ATPase activities. Lower mass-specific costs of larger species during locomotion are due to lower costs for lower-frequency muscle activity, with slower myosin and Ca++ ATPase activities, and likely more elastic energy storage. The evolutionary explanation(s) for hypometric scaling remain(s) highly controversial. One subset of evolutionary hypotheses relies on constraints on larger animals due to changes in geometry with size; for example, lower surface-to-volume ratios of exchange surfaces may constrain nutrient or heat exchange, or lower cross-sectional areas of muscles and tendons relative to body mass ratios would make larger animals more fragile without compensation. Another subset of hypotheses suggests that hypometric scaling arises from biotic interactions and correlated selection, with larger animals experiencing less selection for mass-specific growth or neurolocomotor performance. An additional third type of explanation comes from population genetics. Larger animals with their lower effective population sizes and subsequent less effective selection relative to drift may have more deleterious mutations, reducing maximal performance and metabolic rates. Resolving the evolutionary explanation for the hypometric scaling of metabolism and associated variables is a major challenge for organismal and evolutionary biology. To aid progress, we identify some variation in terminology use that has impeded cross-field conversations on scaling. We also suggest that promising directions for the field to move forward include (1) studies examining the linkages between ontogenetic, population-level, and cross-species allometries; (2) studies linking scaling to ecological or phylogenetic context; (3) studies that consider multiple, possibly interacting hypotheses; and (4) obtaining better field data for metabolic rates and the life history correlates of metabolic rate such as lifespan, growth rate, and reproduction. [ABSTRACT FROM AUTHOR]

The article focuses on Mexican nationals and consuls residing in the U.S. and how they worked together to navigate the U.S. immigration laws of 1917, 1924, and 1929 during the Great Depression. It notes that consular officials, under the direction of Mexico's Secretaría de Relaciones Exteriores (SRE), collaborated with various entities including migrant organizations and Spanish-language newspapers to disseminate knowledge about repatriation and immigration laws and helped Mexicans acquire specific documents to facilitate their return to Mexico and future reentry to the U.S.

The use of dried urine spots (DUS) can simplify sample handling, shipment and storage when compared to liquid urine samples. To prepare DUS, a small amount of urine is pipetted on a filter paper card. The subsequent drying of the specimen can prevent the post-sampling formation or degradation of substances (e.g. caused by bacteria). To evaluate the potential of DUS screening, 17 authentic urine samples, containing a broad range of substances, were extracted and analyzed on a Sciex TripleTOF® 5600+ System using a non-targeted screening and library searching approach. The screening results were compared to the analysis of the same urine sample in liquid form, using the same high-resolution liquid chromatography--quadrupole time-of-flight mass spectrometry method. More than 65 different legal and illegal drugs were successfully identified within the investigated 17 urine samples using the DUS screening approach. When compared to the analysis of liquid urine, the following compounds could not be identified: 1x ecgonine methyl ester, 1x nicotine, 1x promazine and 1x 11-nor-9-carboxy-∆9-tetrahydrocannabinol. Overall, 95.2% of the target substances that have been detected in liquid urine were identified correctly using the DUS approach. In conclusion, DUS screening offers a simple, cost-effective and easier sample handling alternative to the traditional use of liquid urine and provides the detection of the most important substances for forensic requirements. Furthermore, the DUS sample preparation can be fully automated (sample documentation, internal standard application and extraction). [ABSTRACT FROM AUTHOR]

Motivation: To analyze the relative proportion of bioinformatics papers and their nonbioinformatics counterparts in the top 20 most cited papers annually for the past two decades. Results: When defining bioinformatics papers as encompassing both those that provide software for data analysis or methods underlying data analysis software, we find that over the past two decades, more than a third (34%) of the most cited papers in science were bioinformatics papers, which is approximately a 31-fold enrichment relative to the total number of bioinformatics papers published. More than half of the most cited papers during this span were bioinformatics papers. Yet, the average 5-year JIF of top 20 bioinformatics papers was 7.7, whereas the average JIF for top 20 non-bioinformatics papers was 25.8, significantly higher (P<4.5 x 10-29). The 20-year trend in the average JIF between the two groups suggests the gap does not appear to be significantly narrowing. For a sampling of the journals producing top papers, bioinformatics journals tended to have higher Gini coefficients, suggesting that development of novel bioinformatics resources may be somewhat 'hit or miss'. That is, relative to other fields, bioinformatics produces some programs that are extremely widely adopted and cited, yet there are fewer of intermediate success. [ABSTRACT FROM AUTHOR]

Liquid scintillator (LS)-encapsulated silica was prepared by the sol–gel method and then was added dropwise onto a wipe paper to form a paper scintillator. First, the efficiencies of wipe were determined for both the paper scintillator and the wipe paper using a liquid scintillation counter (LSC). The efficiencies of wipe using the paper scintillator and the wipe paper were 88 and 36 %, respectively. The detection efficiencies were 5.5 % for the paper scintillator, 46 % for the wipe paper using an LS and 0.08 % for the 3H/14C survey meter, respectively, compared with that of a melt-on scintillator of 47 %. Second, an 3H contaminant on the paper scintillator was successfully detected using a photomultiplier without an LSC or an 3H/14C survey meter. Finally, the paper scintillator was able to detect beta rays of the 3H contaminant easily without an LS. [ABSTRACT FROM AUTHOR]

In recent years, N-methoxybenzyl-methoxyphenylethylamine (NBOMe) derivatives, a class of designer hallucinogenic drugs, have become popular drugs of abuse. These drugs have been the cause of severe intoxications and even deaths. They act as 5-HT2A receptors agonists and have been reported to produce serotonin-like syndrome with bizarre behavior, severe agitation and seizures persisting for as long as 3 days. The most commonly reported derivatives are 25I-NBOMe, 25B-NBOMe and 25C-NBOMe, respectively 2-(4-iodo-2,5-dimethoxyphenyl)- N-[(2-methoxyphenyl) methyl]ethanamine, N-(2-methoxybenzyl)- 2,5-dimethoxy-4-bromophenethylamine and N-(2-methoxybenzyl)- 2,5-dimethoxy-4-chlorophenethylamine. Like many low dose hallucinogenic drugs these compounds are often sold on blotter paper. Three different types of commercially available blotter papers reported to contain NBOMe derivatives were obtained. These blotter papers were screened using Direct Analysis in Real Time AccuTOFTM mass spectrometry followed by confirmation and quantification by high-performance liquid chromatography triple quadrapole mass spectrometry. The major drug present on each of the three blotter products was different, 25I-NBOMe, 25C-NBOMe or 25B-NBOMe. The blotter papers were also found to have minute amounts of two or three NBOMe derivative impurities of 25H-NBOMe, 25I-NBOMe, 25C-NBOMe, 25B-NBOMe and/or 25D-NBOMe. [ABSTRACT FROM AUTHOR]

Beauveria bassiana (Balsamo) Vuillemin infects a wide variety of insects, including the green peach aphid, Myzus persicae (Sulzer). Volatiles emitted from B. bassiana can act as semiochemical attractants or repellents, with most responses reported to date resulting in insects avoiding B. bassiana. Since insects can detect 'enemy-specific volatile compounds', we hypothesized the preference behavior of M. persicae would be influenced by volatile emissions from B. bassiana. We conducted Petri dish and Y-tube olfactometer bioassays to characterize the preference of M. persicae to B. bassiana strain GHA. During Petri dish bioassays, more apterous and alate M. persicae were recorded in the vicinity of agar colonized by B. bassiana compared to agar, or Fusarium proliferatum (Matsushima) Nirenberg and Ambrosiella grosmanniae Mayers, McNew, & Harrington as representatives of nonentomopathogenic fungi. Petri dish bioassays also determined that apterous and alate M. persicae preferred filter paper saturated with 1 × 107, 1 × 106, and 1 × 105 B. bassiana conidia/ml compared to Tween 80. Y-tube bioassays documented that more apterous and alate M. persicae oriented upwind to volatiles from B. bassiana mycelia compared to agar. Apterous and alate Myzus persicae were also preferentially attracted to 1 × 107 and 1 × 106 B. bassiana conidia/ml compared to Tween-80 during Y-tube bioassays. These results complement a previous finding that the mosquito Anopheles stephensi (Diptera: Culicidae) Liston is attracted to volatiles from B. bassiana. Future studies aimed at characterizing the olfactory mechanism leading to the attraction of M. persicae to B. bassiana could aid in optimizing lure-and-kill strategies. [ABSTRACT FROM AUTHOR]

Identifying the source and the distribution of bacterial contaminant communities in water circuits of industrial applications is critical even when the process may not show signs of acute biofouling. The endemic contamination of facilities can cause adverse effects on process runability but may be masked by the observed daily variability. The distribution of background communities of bacterial contaminants may therefore be critical in the development of new site-specific antifouling strategies. In a paper mill as one example for a full-scale production process, bacterial contaminants in process water and pulp suspensions were mapped using molecular fingerprints at representative locations throughout the plant. These ecological data were analyzed in the process-engineering context of pulp and water flow in the facilities. Dispersal limits within the plant environment led to the presence of distinct groups of contaminant communities in the primary units of the plant, despite high flows of water and paper pulp between units. In the paper machine circuit, community profiles were more homogeneous than in the other primary units. The variability between sampled communities in each primary unit was used to identify a possible point source of microbial contamination, in this case a storage silo for reused pulp. Part of the contamination problem in the paper mill is likely related to indirect effects of microbial activity under the local conditions in the silo rather than to the direct presence of accumulated microbial biomass. [ABSTRACT FROM AUTHOR]

Background: The importance of a holistic approach with a comprehensive multidisciplinary team, including nutritional and psychosocial support, is becoming well recognised as a key contributor to optimal care in paediatric infammatory bowel disease [IBD]. The Paediatric committee of ECCO [P-ECCO] aimed to determine important components that would contribute to quality of care in a paediatric IBD centre [henceforth 'quality items']. Methods: First, a list of items has been generated by a Delphi group of 111 international paediatric IBD experts. Through an iterative process, the group graded and ranked the items according to their perceived relative contribution to quality care. We then surveyed 101 paediatric IBD centres affliated with the Porto and Interest groups of ESPGHAN in Europe and with the ImproveCareNow registry in North America, exploring the availability of the retained items in their centres. Results: A total of 68 items were generated and reduced to a list of 60 ranked order items, grouped in six domains: Facility, Personnel, Management, Supportive Services, Patient Support and Accessibility, and Academia and Communications. Of the retained items, 52 [88%] were present in most of the 101 high-performing paediatric IBD centres, and there was a trend for increased availability with increased patient volume at the centres. Conclusion: In this P-ECCO study, we attempted to tabulate, for the frst time in paediatrics, 60 quality items that paediatric IBD referral centres may wish to include. [ABSTRACT FROM AUTHOR]

This article discusses a study conducted during the 2022 dengue epidemic in Kathmandu, Nepal. The study aimed to report the dengue serotypes from patients infected during this outbreak. The majority of the cases were acquired in Kathmandu, with a smaller number of cases among travelers and expatriates. The dominant serotypes were DEN-1 and DEN-3, with only a few cases of DEN-2. The study also examined primary and secondary infections and found that primary infection was dominant among both travelers and locals. The use of filter paper for molecular diagnosis of dengue was also discussed. The article concludes that dengue has emerged in Nepal and future outbreaks are expected, with the potential for more severe disease. [Extracted from the article]

The article announces the 2022 Clean Energy Best Paper Prizes, recognizing outstanding research including microgrid-based PV/battery/EV systems by Aziz Haffaf, a model for PV power losses by S. Ghosh, and a comparison of PV modules in India by Niranjan Singh Baghel.

Automatic Term Extraction (ATE) systems have been studied for many decades as, among other things, one of the most important tools for tasks such as information retrieval, sentiment analysis, named entity recognition, and others. The interest in this topic has even increased in recent years given the support and improvement of the new neural approaches. In this article, we present a follow-up on the discussions about the pipeline that allows extracting key terms from medical reports, presented at MDTT 2022, and analyze the very last papers about ATE in a systematic review fashion. We analyzed the journal and conference papers published in 2022 (and partially in 2023) about ATE and cluster them into subtopics according to the focus of the papers for a better presentation. [ABSTRACT FROM AUTHOR]

Climate change, and the need to wean the world off hydrocarbon sources of energy, will have a significant impact on the hydrocarbon industry, an industry worth hundreds of billions of dollars annually, and which has been in existence for over a century. Even though the phasing out of hydrocarbons as an energy source is inevitable, the demise of the hydrocarbon industry is not. This study, demonstrates that the hydrocarbon industry can make a significant contribution as the world transitions to low carbon energy. in this paper, we discuss the role of the hydrocarbon industry in developing a new hydrogen industry, demonstrating how the industry's know how will be vital in the development, construction, and delivery of both blue and green hydrogen to an energy hungry world. [ABSTRACT FROM AUTHOR]

We derive a corrected analytical solution for the propagation and enhanced phase mixing of torsional Alfvén waves, in a potential magnetic field with exponentially divergent field lines, embedded in a stratified solar corona. Further we develop a code named TAWAS that calculates the analytic solution describing torsional Alfvén waves using idl software language. We then use TAWAS to demonstrate that both our correction to the analytic solution and the inclusion of wave reflection have a significant impact on Alfvén wave damping. We continue to utilize TAWAS by performing a parameter study in order to identify the conditions under which enhanced phase mixing is strongest. We find that phase mixing is the strongest for high frequency Alfvén waves in magnetic fields with highly divergent field lines and without density stratification. We then present a finite difference solver, Wigglewave , which solves the linearized evolution equations for the system directly. Comparing solutions from TAWAS and Wigglewave we see that our analytical solution is accurate within the limits of the WKB approximation but under-reports the wave damping, caused by enhanced phase mixing, beyond the WKB limit. Both TAWAS and Wigglewave solve the linearized governing equations and not the complete non-linear magnetohydrodynamics (MHD) equations. Paper II will consider simulations that solve the full MHD equations including important non-linear effects. [ABSTRACT FROM AUTHOR]