Search

The humanities and social sciences (HSS) have recently witnessed an exponential growth in data-driven research. In response, attention has been afforded to datasets and accompanying data papers as outputs of the research and dissemination ecosystem. In 2015, two data journals dedicated to HSS disciplines appeared in this landscape: Journal of Open Humanities Data (JOHD) and Research Data Journal for the Humanities and Social Sciences (RDJ). In this paper, we analyse the state of the art in the landscape of data journals in HSS using JOHD and RDJ as exemplars by measuring performance and the deep impact of data-driven projects, including metrics (citation count; Altmetrics, views, downloads, tweets) of data papers in relation to associated research papers and the reuse of associated datasets. Our findings indicate: that data papers are published following the deposit of datasets in a repository and usually following research articles; that data papers have a positive impact on both the metrics of research papers associated with them and on data reuse; and that Twitter hashtags targeted at specific research campaigns can lead to increases in data papers’ views and downloads. HSS data papers improve the visibility of datasets they describe, support accompanying research articles, and add to transparency and the open research agenda.

Floods kill numerous people every year in both developed and developing countries. The transfer of research findings from the academic community to practitioners, policy-makers and citizens may reduce the impact of floods on mortality. This systematic review analyzes 44 scientific articles extracted from WOS and SCOPUS databases written in English, published between 2010 and 2020, and focuses on flood fatalities. The first main finding of this review is the classification of drivers of flood mortality into two groups: the first group relates to the environment, and the second group relates to the fatalities. The second main finding is the identification of strategies to practically cope with the identified drivers of flood fatalities. The main shortcomings of the review concern (a) the unavailability of papers based on flood fatality occurrence in developing countries and (b) the absence of data focusing on people who have survived floods. This review amplifies useful findings, best practices and lessons learned that can be useful for administrators, risk managers, and teachers of primary and secondary schools to mitigate the impact of future floods on human life.

A variety of environmental factors can obstruct human health and well-being. These challenges include chemical pollution, air pollution, climate change, disease-causing bacteria, a lack of access to health care, poor infrastructure, and poor water quality. What we need now is a mechanism to continuously monitor an individual's health in an intuitive approach that can be used regularly without too much effort. That's why we're proposing to create a smart mirror that can track a user's health. The smart mirror will monitor and display your heart rate, oxygen level, and body temperature. Keywords: Internet of Things (IoT), Smart Mirror, Arduino.

The need for agile and proper identification of drugs of abuse has encouraged the scientific community to improve and todevelop new methodologies. The drug lysergic acid diethylamide (LSD) is still widely used due to its hallucinogenic effects. The use ofvoltammetric methods to analyze narcotics has increased in recent years, and the possibility of miniaturizing the electrochemical equipmentallows these methods to be applied outside the laboratory; for example, in crime scenes. In addition to portability, the search for affordable andsustainable materials for use in electroanalytical research has grown in recent decades. In this context, employing paper substrate, graphite pen-cil, and silver paint to construct paper-based electrodes is a great alternative. Here, a paper-based device comprising three electrodes was drawnon 300 g/m2watercolor paper with 8B pencils, and its efficiency was compared to the efficiency of a commercially available screen-printedcarbon electrode. Square wave voltammetry was used for LSD analysis in aqueous medium containing 0.05 mol/L LiClO4. The limits of detec-tion and quantification were 0.38 and 1.27 mol/L, respectively. Both electrodes exhibited a similar voltammetric response, which was alsoconfirmed during analysis of a seized LSD sample, with recovery of less than 10%. The seized samples were previously analyzed by GCMStechnique, employing the full scan spectra against the software spectral library. The electrode selectivity was also tested against 3,4-methylene-dioxymethamphetamine (MDMA) and methamphetamine. It was possible to differentiate these compounds from LSD, indicating that the devel-oped paper-based device has potential application in forensic chemistry analyses., Financial support provided by the Polícia Científica do Estado de São Paulo for the partnership, and Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq), Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP - Process 2016/23825-3), Fundação para a Ciência e Tecnologia, FCT, Portugal, (UID/QUI/00686/2016 and UID/QUI/00686/2019), and Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (Process Capes Pro Forenses 25/2014).

The present review provides a comprehensive outlook toward the possibilities of developing a functional in vitro liver tissue model on a paper platform. To this end, we first addressed the suitabil...

Contains fulltext : 237219.pdf (Publisher’s version ) (Open Access) Objective: To describe characteristics of randomised controlled trials (RCTs) conducted using electronic health records (EHRs), including completeness and transparency of reporting assessed against the 2021 CONSORT Extension for RCTs Conducted Using Cohorts and Routinely Collected Data (CONSORT-ROUTINE) criteria. Study design: MEDLINE and Cochrane Methodology Register were searched for a sample of RCTs published from 2011–2018. Completeness of reporting was assessed in a random sample using a pre-defined coding form. Results 183 RCT publications were identified; 122 (67%) used EHRs to identify eligible participants, 139 (76%) used the EHR as part of the intervention and 137 (75%) to ascertain outcomes. When 60 publications were evaluated against the CONSORT 2010 item and the corresponding extension for the 8 modified items, four items were 'adequately reported' for the majority of trials. Five new reporting items were identified for the CONSORT-ROUTINE extension; when evaluated, one was 'adequately reported', three were reported 'inadequately or not at all', the other 'partially'. There were, however, some encouraging signs with adequate and partial reporting of many important items, including descriptions of trial design, the consent process, outcome ascertainment and interpretation. Conclusion: Aspects of RCTs using EHRs are sub-optimally reported. Uptake of the CONSORT-ROUTINE Extension may improve reporting. 12 p.

This paper examines the role of yoga therapy in comprehensive integrative pain management (CIPM). The pain crisis is described, and how yoga therapists can contribute to its solution is explained. Yoga therapy can be an essential component of the multidisciplinary undertaking that will be required to improve patient outcomes and alter the trajectory of the global public health crisis constituted by an epidemic of poorly understood and inadequately addressed pain. Additional context and evidence are presented to document the effectiveness of yoga therapy interventions to support people living with pain. The white paper concludes by listing recommendations to providers, consumers, payers, and legislators, who together can address systemic and structural barriers to CIPM, as well as suggestions for enabling the yoga therapy profession to more fully participate in these solutions.

Introduction Muscular dystrophies present a group of inherited degenerative disorder that are characterized by progressive muscular weakness. This evidence-based position paper represents the official position of the European Union through the UEMS PRM Section. The aim of the paper is to evaluate the role of the physical and rehabilitation medicine (PRM) physician and PRM practice for people with muscular dystrophies. Evidence acquisition A systematic review of the literature and a consensus procedure by means of a Delphi process have been performed involving the delegates of all European countries represented in the UEMS PRM Section. Evidence synthesis The systematic literature review is reported together with thirty-three recommendations resulting from the Delphi procedure. Conclusions The role of the PRM physician is to assess the functional status of persons with muscular dystrophy and to plan, monitor and lead PRM program in an interdisciplinary setting within a multiprofessional team.

INTRODUCTION Amyotrophic lateral sclerosis (ALS) is a progressive motor neuron disease that affects both upper and lower motor neurons and is fatal in its course. This evidence-based position paper represents the official position of the UEMS PRM Section. The aim of the paper is to define the role of the physical and rehabilitation medicine (PRM) physician and PRM professional practice for people with ALS. EVIDENCE ACQUISITION A systematic review of the literature and a consensus procedure by means of a Delphi process have been performed involving the delegates of all European countries represented in the UEMS PRM Section. EVIDENCE SYNTHESIS The systematic literature review is reported together with thirty-two recommendations resulting from the Delphi procedure. CONCLUSIONS The responsibility of the PRM physician is functional assessment of persons with ALS and delivering the optimal and most effective PRM program of care. The rehabilitation program of patients with ALS should be delivered and monitored by the multiprofessional team, with the PRM physician as principal coordinator.

Purpose To determine the measurement equivalence of computer touch screen assessment (CTSA) and paper based assessment (PBA) of the oral health impact profile (OHIP-14). Patients and Methods A randomized crossover trial was conducted. Sixty participants were randomized to either i) Arm A: completed CTSA then PBA of OHIP-14, or ii) Arm B: PBA and then CTSA of OHIP-14 within the same day. User preference and time taken to complete the assessments were recorded. Agreement between CTSA and PBA was determined using directional difference (DD), absolute difference (AD), and intraclass correlation coefficient (ICC). Results There was no significant difference in CTSA and PBA OHIP-14 scores (P>0.05). The magnitude of the DD in scores between assessment methods was small for overall scores and all domains (

Background A proportion of veterans experience post-traumatic stress disorder (PTSD). Research has shown reduced effectiveness of commonly offered psychotherapies in military personnel. Some research suggested the usefulness of art therapy for veterans with PTSD, but its mechanism of operation has been unclear. The current project aimed to establish participants’ perceptions of any impact of group art therapy and some of the perceived mechanisms of change. Method In a grounded theory design, single semi-structured interviews were conducted with nine veterans who had received group art therapy, two art therapists, and a veteran's wife. Interviews were transcribed and analysed. Findings Theorised categories included (a) art therapy group as “the family”, (b) “the gentle conductor”, (c) trust, (d) doing the work, (e) art therapy as "a communication tool", (f) "points of recognition", (g) "making things concrete", and (h) "not a cure". Limitations Shortcomings included a homogenous sample who all attended art therapy alongside other interventions, reliance on subjective and unmeasured symptom change, and researcher effects related to qualitative methodology. Conclusion The developed grounded theory is consistent with existing evidence and neuropsychological theory. Group art therapy may enable some veterans to prepare for verbal-only therapy, by offering a safe space in which to approach non-verbal traumatic and trauma-related contextual material in a controlled way. Artworks may provide a bridge to facilitate communication of experiences within subsequent verbal therapy and with loved-ones. It is suggested to replicate the project at different sites. Elements of the developed theory may be investigated further to establish its transferability.

Context: Scientific studies are often presented primarily to a group of colleagues at annual scientific meetings. All year rounds are turned into products in congresses. Aims: The aim of the study is to evaluate the extent of the hand surgery in plastic surgery and plastic surgeons' papers related with hand surgery in national congresses; the past eight plastic surgery congresses were classified and presented. Settings and Design: The abstract books of Turkish National Congresses of Plastic, Reconstructive, and Aesthetic Surgery between 2011 and 2018 have been evaluated retrospectively. Subjects and Methods: Distribution of hand surgery according to the topics was evaluated according to the European White Book rules and standards. Distribution of oral and posters and distribution by years were shown. Results: The ratio of hand surgery reports to all reports was 17.3%. Hand and upper extremity surgery topics were presented at 19.7% in the 38th congress, which is the most hand surgery-included congress. The most frequently presented subjects were tumors, flaps, trauma, congenital anomalies, and replantation. Conclusions: Although there are arguments that plastic surgeons have disregarded hand surgery, there is no similar situation for Turkish plastic surgeons in the national platform. It has been found that the most common topics such as tumor excision and repair of the tissue defect were the most presented issues rather than arthroscopy, paralytic hand, and arthritis, which are specific to the hand surgery. Increasing the number of plastic surgery specialists who have been trained with hand surgery as a subspecialty will bring up the subjects that have not been presented in the hand surgery so far, in the future congresses.

In China, master's students in humanities and social sciences (HSS) are becoming the main target of Chinese-language predatory journals. Existing research has not paid enough attention to why these students publish papers in Chinese-language predatory journals. This research interviewed 30 HSS master's students with different majors using semi-structured interviews and Grounded Theory to analyze the data; it found that research discrimination, research context, self-awareness, and individual demand are the main reasons why students publish papers in Chinese-language predatory journals. This study provides the following suggestions in an effort to solve the problem of Chinese-language predatory journals. First, the Chinese government should draw up a blacklist of Chinese-language predatory journals. Second, the research evaluation departments of Chinese universities and research institutions should evaluate the research results of HSS master's students based on this list. Third, Chinese universities or scientific research institutions should strengthen the training of HSS master tutors and increase their awareness of Chinese-language predatory journals. And finally, Chinese HSS master's students should be taught about the hazards of Chinese-language predatory journals in research integrity and ethics courses, and refuse to publish papers in Chinese-language predatory journals.

This article is an analysis of the historiography of the battle of Cerro Gordo. It is intended to see the generalities of the story, as well as the authors who wrote the subject, their enunciation horizons, the importance they give it and which ones are available to know the battle. At the end of this historiographic balance, it is established that some current works have reused an almost invariable narrative form, having as their origin a single story, which, due to its enunciation horizon, has set aside analytical views to the history of the battle. Therefore, to begin a historiographic reconstruction in the new military history, a methodological tool provided by historian John Keegan is proposed, called: “the piece of battle”, which consist of a series of critical-methodological concepts to detect simplifications of human behavior in war stories and specifically a battle tell.

Resumen Introduccion La pandemia por COVID-19 ha conllevado la suspension de la actividad programada en la mayoria de las Unidades de Endoscopia de nuestro medio. El objetivo del presente documento es facilitar el reinicio de la actividad endoscopica electiva de forma eficiente y segura. Material y metodos Se formulo una serie de preguntas consideradas de relevancia clinica y logistica. Para la elaboracion de las respuestas, se realizo una busqueda bibliografica estructurada en las principales bases de datos y se revisaron las recomendaciones de las principales instituciones de Salud Publica y de endoscopia digestiva. Las recomendaciones finales se consensuaron por via telematica. Resultados Se han elaborado un total de 33 recomendaciones. Los principales aspectos que se discuten son: 1) la reevaluacion y priorizacion de la indicacion; 2) la restructuracion de espacios, agendas y del personal sanitario; 3) el cribado de la infeccion, y 4) las medidas de higiene y los equipos de proteccion individual. Conclusion La AEG y la SEED recomiendan reiniciar la actividad endoscopica de forma escalonada, segura, adaptada a los recursos locales y a la situacion epidemiologica de la infeccion por SARS-CoV-2.

Most Power departments are tasked with generating steam to support mill wide operations, gener-ate electricity, and reduce operating costs. To accomplish these tasks, power boilers generate high pressure steam that is reduced to intermediate and low pressures for process utilization in the mill by means of steam turbine generator extraction or pressure reducing valves. The most economical method to reduce steam pressure is the use of steam turbine generators, as electricity is generated from the steam when it is reduced in pressure. Electricity that is produced by these generators provides a substantial financial benefit and helps offset overall operational costs. To achieve tangible financial gains, the mill must evaluate the overall cost of steam production and the price of electricity. The current work provides a case study of power plant optimization that evaluated electricity production and steam production costs balanced with mill steam demand. Process and cost optimization led to a significant reduction in low pressure steam venting, resulting in reduced fuel consumption and reduced operating cost.

R functions associated with the submitted paper: Enhancing statistical inference in psychological research via prospective and retrospective design analysis

Background: Through a close reading of the four issues of The Bowater Papers, this article aims to understand the rise of a paper modernity and to reinsert it—as material and infrastructure—into media studies. Analysis: Producing wood paper is a strain on the landscape and the environment. The Bowater Papers showcases the histories and material possibilities of paper media products. A paper-dependent modernity can be understood as an infrastructural assemblage of harvesting, production, circulation, and consumption. Conclusion and implications: Paper calls for a natural history and geography of media. Thinking about the mediations from tree to paper through the encompassing notion of “xylomedia” is a way of articulating the intersection of the material, environmental, and infrastructural in media studies. Today is still a paper world, one that is also the age of lignin, package, and Amazon. Contexte : Par une lecture attentive des quatre numeros de The Bowater Papers, nous cherchons a comprendre l’essor de la forme moderne du papier. Se faisant, nous le reinsererons—en tant que materiau et infrastructure—dans le champ des etudes mediatiques. Analyse : La production de papier de bois est lourde de consequences pour l’environnement. The Bowater Papers nous renseigne sur des aspects historiques et materiels du papier. La modernite, dependante du papier, peut ainsi etre apprehendee comme un assemblage infrastructurel liant recolte, production, circulation et consommation. Conclusion et implications : Le papier appelle une histoire et une geographie naturelles des medias. Penser aux mediations de l’arbre au papier avec le concept de « xylomedia » est une facon d’articuler l’intersection du materiel, de l’environnement et de l’infrastructure dans l’etude des medias. Nous vivons toujours dans un âge du papier, un âge qui est aussi celui de la lignine, des paquets, et d’Amazon.

This paper aims to present a tool for helping the mindset organization of graduate students and early career researchers in the process of scientific papers writing. The canvas roadmap is proposed and summarizes the fundamental steps and main features of an academic paper in the business management field.,The adopted methodological procedures followed action research and focus groups precepts. Validation was applied in longitudinal and transversal procedures, with two early career researchers and with three groups of graduate students from different institutions. The validation procedures allowed the identification of 15 main features that were structured in a canvas format.,The conception of the canvas roadmap, influenced by the business model canvas, is a tool for easing researchers’ mindset when preparing a manuscript. Each of 15 features are explored according to main identified components along the paper writing process. Advices for early researchers are addressed, and key characteristics are presented. Further readings in academic writing literature are suggested as along with practical tips for developing the manuscript.,Specifically, the canvas roadmap proposal intends to guide Iberoamerican/Latin American scholars to achieve their goals of publishing in top tier journals, relevant to their academic careers, and to improve research outcomes through a structured guidance for crafting scientific papers.,As main contribution and novelty, this paper intends to provide a canvas roadmap by identifying the main sections a scientific paper in the Business Management field must follow, and how to address specific features when writing these sections. This tool was conceived due the Business Management field needs a faster-to-address and easy-to-use tool and that summarizes main features of academic papers.,Este articulo tiene como objetivo presentar una herramienta para ayudar a la organizacion de la mentalidad de los estudiantes de postgrados y los investigadores de carrera temprana en el proceso de redaccion de articulos cientificos. El mapa canvas es propuesto y resume los pasos fundamentales y las principales caracteristicas de un articulo academico en el campo de la Gestion Empresarial.,Los procedimientos metodologicos adoptados siguieron los preceptos de la investigacion-accion y los grupos focales. La validacion se aplico en procedimientos longitudinales y transversales, con dos investigadores en carrera inicial y con tres grupos de estudiantes de postgrados de diferentes instituciones. Los procedimientos de validacion permitieron identificar quince caracteristicas principales que se estructuraron en formato canvas.,La concepcion del mapa canvas, influenciada por el modelo canvas para los modelos de negocios, es una herramienta para facilitar la mentalidad de los investigadores al preparar un manuscrito. Cada una de las quince caracteristicas se explora de acuerdo con los principales componentes identificados a lo largo del proceso de escritura de los manuscritos. Se abordan consejos para los investigadores tempranos y se presentan las caracteristicas clave. Se sugieren lecturas adicionales de literatura academica, asi como consejos practicos para desarrollar el manuscrito.,Como principal aporte y novedad, este articulo pretende proporcionar un mapa canvas identificando las principales secciones que debe seguir un articulo cientifico en el campo de la Gestion Empresarial y como abordar las caracteristicas especificas al escribir estas secciones. Esta herramienta fue concebida debido al campo de la Gestion Empresarial necesitar una herramienta mas rapida de abordar y facil de usar y que resume las principales caracteristicas de los articulos academicos.,Especificamente, la propuesta del mapa canvas pretende orientar a los academicos iberoamericanos/latinoamericanos para lograr sus objetivos de publicacion en revistas de primer nivel, relevantes para sus carreras academicas, y mejorar los resultados de la investigacion a traves de una guia estructurada para la elaboracion de articulos cientificos.,Este artigo tem como objetivo apresentar uma ferramenta que ajude a organizar a mentalidade de alunos de pos-graduacao e pesquisadores em inicio de carreira no processo de redacao de artigos cientificos. O mapa canvas e proposto e sintetiza as etapas fundamentais e as principais caracteristicas de um artigo academico da area de Administracao e Negocios.,Os procedimentos metodologicos adotados seguiram os preceitos da pesquisa-acao e dos grupos focais. A validacao foi aplicada em procedimentos longitudinais e transversais, com dois pesquisadores em inicio de carreira e com tres turmas de alunos de pos-graduacao de instituicoes diferentes. Os procedimentos de validacao permitiram identificar quinze caracteristicas principais que foram estruturadas em formato canvas.,A concepcao do mapa canvas, influenciada pelo modelo de negocios canvas, e uma ferramenta para facilitar a mentalidade dos pesquisadores na preparacao de um artigo. Cada uma das quinze caracteristicas e explorada de acordo com os principais componentes identificados ao longo do processo de redacao dos artigos. Abordam-se dicas para pesquisadores iniciantes e apresentam-se caracteristicas principais. Sugere-se leitura adicional da literatura academica, bem como dicas praticas para o desenvolvimento do artigo.,Como principal contribuicao e novidade, este artigo visa fornecer um mapa canvas identificando as principais secoes que um artigo cientifico deve seguir na area de Administracao e Negocios e como abordar as caracteristicas especificas na redacao destas secoes. Essa ferramenta foi concebida devido a area de Administracao e Negocios necessitar de uma ferramenta de abordagem mais rapida e facil de usar e que sintetiza as principais caracteristicas dos artigos academicos.,Especificamente, a proposta do mapa canvas visa orientar os academicos ibero-americanos/latino-americanos a atingirem seus objetivos de publicacao em periodicos de alto nivel, relevantes para suas carreiras academicas, e a melhorar os resultados da pesquisa por meio de um guia estruturado para a preparacao de artigos cientificos.

Smart watches have the potential to support health in everyday living by: enabling self-monitoring of personal activity; obtaining feedback based on activity measures; allowing for in-situ surveys to identify patterns of behavior; and supporting bi-directional communication with health care providers and family members. However, smart watches are an emerging technology and research with these devices is at a nascent stage. Seventy-three studies were returned in the search. Seventeen studies published were included. Included studies were published from 2014 to 2016, with the exception of one published in 2011. Most studies employed the use of consumer-grade smart watches (14/17, 82%). Patient-related studies focused on activity monitoring, heart rate monitoring, speech therapy adherence, diabetes self-management, and detection of seizures, tremors, scratching, eating, and medication-taking behaviors. Most patient-related studies enrolled participants with few exclusion criteria to validate smart watch function (10/17, 58%). Smart watch technical function, acceptability, and effectiveness in supporting health must be validated in larger field studies that enroll actual participants living with the conditions these devices target.

Figures and analysis scripts for "Investigating the replicability of preclinical cancer biology" (https://doi.org/10.7554/eLife.71601)

Materials and methodology to replicate the study 'Women do not shy away from competition: Competition in Same-gender and Cross-gender Friendship Dyads'

Figures and analysis scripts for "Challenges for assessing replicability in preclinical cancer biology" (https://doi.org/10.7554/eLife.67995)

Data related to the manuscript "Associations of Vomiting and Antiemetic Use in Pregnancy with Levels of Circulating GDF15 early in the Second Trimester"

Kolaborasi adalah proses yang melibatkan banyak orang, kelompok, dan organisasi untuk mencapai hasil yang diharapkan. Kerja sama dapat mencapai visi bersama, mencapai hasil yang positif bagi audiens yang mereka layani, dan membangun sistem yang saling berhubungan untuk memecahkan masalah dan peluang. Literasi informasi pembelajaran merupakan metode pembelajaran yang dirancang untuk memperkaya informasi untuk membantu menyelesaikan tugas kelas. Sementara itu, menurut pakar psikologi pendidikan, keterampilan literasi informasi siswa lebih mengacu pada kemampuan bersaing dan kemandirian daripada ketergantungan. Metode kegiatan pengabdian ini dilakukan dengan Webinar dengan narasumber dari dalam negeri dan luar negeri. Hasil yang didapatkan pada penelitian ini masih mengacu pada tingkat kepuasan audiens terhadap materi dan teknis penyelenggaraan dengan hasil bahwa audiens cukup puas. Kegiatan seperti ini perlu diadakan lebih sering dan konsisten dengan mencapai tema tema yang bersinggungan dengan kerjasama antara bangsa.

The image of nursing is impoverished since the hundred years of professional identity of this age-old profession. Nursing image among the public is relying on the image of nursing in media. Nurses are vital members of the health care team and work tirelessly to provide quality care to the patient. A professional image is pivotal to motivate people to have nursing as a career choice. Nurses are central resources of any health institution and their role as a carer is crucial to push the quality of care and health outcomes of health services. Nurses are known to work with compassion and competence with the patient’s best interest in mind having good academic knowledge and understanding of their work with evidence-based practice. Nurses facing an identity crisis as professional and likely sources are neglecting behavior of media and public image of nursing as assistant of physicians. The nursing profession is facing new challenges part from biased policies of the government, on the public forum as an independent professional. Keywords: Nursing, Professionalism, Media, Society, Image, Physicians.

When the inner insulation of oil-impregnated paper bushing breaks down in service, gases decomposed by oil and paper may cause an explosion. The explosion of bushing occurs from time to time because of the lack of an effective monitoring method. In order to provide an effective online monitoring method for the bushing to avoid explosion, this paper presents a method to monitor the PD defect in bushing by measuring the inner pressure of bushing. In this paper, the relationship of variation between characteristic gases content and inner pressure is studied, the effect of inner temperature on inner pressure is analyzed and the method for reducing this effect is also presented, and the monitoring method is proved to be useful by PD tests on a real bushing. The results show that the inner pressure increases obviously due to the generation of characteristic gases by internal discharge in oil-impregnated paper bushing, and the pressure increases with the deterioration of the discharge; although the inner pressure has a great influence on the inner pressure, the influence can be reduced or eliminated greatly by the method of common-mode rejection. According to the results, the internal discharge defect of the oil-impregnated paper bushing can be detected by monitoring the pressure, and the bushing explosion can be avoided.

For many patients, notably among elderly nursing home residents, no plans about end-of-life decisions and palliative care are made. Consequently, when these patients experience life-threatening events, decisions to withhold or withdraw life-support raise major challenges for emergency healthcare professionals. Emergency department premises are not designed for providing the psychological and technical components of end-of-life care. The continuous inflow of large numbers of patients leaves little time for detailed assessments, and emergency department staff often lack training in end-of-life issues. For prehospital medical teams (in France, the physician-staffed mobile emergency and intensive care units known as SMURs), implementing treatment withholding and withdrawal decisions that may have been made before the acute event is not the main focus. The challenge lies in circumventing the apparent contradiction between the need to make immediate decisions and the requirement to set up a complex treatment project that may lead to treatment withholding and/or withdrawal. Laws and recommendations are of little assistance for making treatment withholding and withdrawal decisions in the emergency setting. The French Intensive Care Society (Société de Réanimation de Langue Française, SRLF) and French Society of Emergency Medicine (Société Française de Médecine d’Urgence, SFMU) tasked a panel of emergency physicians and intensivists with developing a document to serve both as a position paper on life-support withholding and withdrawal in the emergency setting and as a guide for professionals providing emergency care. The task force based its work on the available legislation and recommendations and on a review of published studies.

Several months prior to the presentation of this paper at the 2021 Vienna Lecture in Canadian Studies, I invited Canadian Studies students at the University of Vienna to participate in CANADA IS…WHAT?! by sharing some of their “thoughts and impressions, dreams and nightmares, images and memories, hopes, fears and random musings about this place called Canada.” I then engaged participant contributions through a performative artistic self-reflection on the intersections of family history and national memory. This paper is the product of that exploration and is framed as a conversation between me, a second-generation settler-Canadian of Dutch descent, and an audience of faculty and students at the Centre for Canadian Studies at the University of Vienna. For more information on CANADA IS WHAT?! and a glimpse of participant contributions, visit helenevosters.com/2021/02/14/canada-is-what/.

Cellulosic paper (from wood fibers) is a highly flammable material that is used in corrugated carboard, packaging, printing, and construction. While there is significant work focused on depositing a flame retardant coating onto the individual wood pulp fibers, there are very few studies that apply flame retardant coatings to already-cast paper. In an effort to improve the flame retardant properties of paper, a polymer-dense coacervate composed of polyethylenimine (PEI) and poly(sodium phosphate) (PSP) was deposited in a single step and subsequently crosslinked with glutaraldehyde. In a vertical flame test, the crosslinked PEI/PSP coacervate-coated paper achieves self-extinguishing behavior, and an average char length of 3.4 in, with only a 35% weight gain. Additionally, the crosslinked coating retains its flame retardant properties after water immersion and conditioning tests. This coacervate system is the first polymeric coating to be successfully deposited onto commercially available cellulosic paper for the purpose of flame retardancy.

Ion concentration polarization (ICP) is one of the preconcentration techniques which can acquire a high preconcentration factor. Still, the main hurdles of ICP are its instability and low efficiency under physiological conditions with high ionic strength and abundant biomolecules. Here, we suggested a sequentially driven ICP process, which enhanced the electrokinetic force required for preconcentration, enabling enrichment of highly ionic raw samples without increasing the electric field. We acquired a 13-fold preconcentration factor (PF) in human serum using a paper-based origami structure consisting of multiple layers for three-dimensional sequential ICP (3D seq-ICP). Moreover, we demonstrated a paper-based enzyme-linked immunosorbent assay (ELISA) by 3D seq-ICP using tau protein, showing a 6-fold increase in ELISA signals.