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Background: Influences on physical activity and sedentary behavior may differ for migrants moving from their country of origin to a new country. This study aimed to explore the range of contextual factors that influence physical activity and sedentary behavior among Indian migrants, making comparisons with India. Methods: Semistructured interviews were conducted with 21 Indian migrants (10 men and 11 women) aged between 18 and 65 years living in Melbourne, Australia. Data were analyzed thematically, coded inductively, and managed with NVivo. Results: Participants perceived a lack of social connection as a key barrier to physical activity participation. Group-based physical activity fostered social connections. Cultural associations were sites to engage in cultural physical activity and integrate with other Indians. Australia's physical contexts (eg, availability of facilities and built environment) facilitated physical activity behavior. Workplace environments (eg, the nature of the job) prompted sedentary behavior. Other contextual shifts with migration related to activities of daily living (eg, shifts in transport [walking] behavior in India to a greater reliance on cars in Australia) and migrant-friendly health communication (messaging from Australian health/allied health practitioners). Conclusions: Sociocultural contexts remain key influences on migrant physical activity participation. Prioritizing integrated approaches and engaging insider codesign are important in tailoring and promoting migrant physical activity and limiting sedentary behavior. [ABSTRACT FROM AUTHOR]

The rapid growth of populations and urbanization has led to a significant increase in healthcare waste, posing serious health risks. A search on Google Scholar identified seven relevant articles from Ethiopia that examine the relationship between improper waste management in healthcare facilities (HCFs) and the rise of antimicrobial resistance (AMR) genes. This review aims to highlight key concepts, evidence sources, and knowledge gaps specific to the Ethiopian context. The unsafe disposal of antibiotics through leaks and solid waste has contributed to what some are calling a ‘silent pandemic,’ raising concerns about emerging infectious diseases. Studies have revealed alarming rates of infectious agents and AMR in healthcare wastewater. Isolates of C. jejuni, Escherichia coli, Enterococcus faecalis, and Enterococcus faecium from various healthcare waste sites in Ethiopia demonstrate high levels of AMR genes. Additionally, research indicates that HCFs produce significant amounts of waste, with high per-person daily waste production rates. Leachate from landfills containing this waste can negatively affect soil health, biological activity, water quality, agriculture, animal health, and human well-being. To mitigate these risks, effective waste management practices and the promotion of alternative antimicrobial use are essential strategies for reducing the emergence of pandemic diseases in developing countries. [ABSTRACT FROM AUTHOR]

Dendroctonus armandi (Tsai and Li) (Coleoptera: Curculionidae: Scolytinae) is regarded as the most destructive forest pest in the Qinling and Bashan Mountains of China. The sex determination of Dendroctonus armandi plays a significant role in the reproduction of its population. In recent years, the role of the fem-1 gene in sex determination in other insects has been reported. However, the function and expression of the fem-1 gene in Dendroctonus armandi remain uncertain. In this study, three fem-1 genes were cloned and characterized. These were named Dafem-1A, Dafem-1B, and Dafem-1C, respectively. The expression levels of these three Dafem-1 genes vary at different stages of development and between the sexes. In response to different environmental treatments, including temperature, nutrients, terpenoids, and feeding duration, significant differences were observed between the three Dafem-1 genes at different developmental stages and between males and females. Furthermore, injection of double-stranded RNA (dsRNA) targeting the expressions of the Dafem-1A, Dafem-1B, and Dafem-1C genes resulted in increased mortality, deformity, and decreased emergence rates, as well as an imbalance in the sex ratio. Following the interference with Dafem-1A and Dafem-1C, no notable difference was observed in the expression of the Dafem-1B gene. Similarly, after the interference with the Dafem-1B gene, no significant difference was evident in the expression levels of the Dafem-1A and Dafem-1C genes. However, the interference of either the Dafem-1A or Dafem-1C gene results in the downregulation of the other gene. The aforementioned results demonstrate that the Dafem-1A, Dafem-1B, and Dafem-1C genes play a pivotal role in the regulation of life development and sex determination. Furthermore, it can be concluded that external factors such as temperature, nutrition, terpenoids, and feeding have a significant impact on the expression levels of the Dafem-1A, Dafem-1B, and Dafem-1C genes. This provides a crucial theoretical foundation for further elucidating the sex determination mechanism of Dendroctonus armandi. [ABSTRACT FROM AUTHOR]

The study aims to evaluate the environmental impact in upstream to midstream, Noyyal River, Coimbatore and Tiruppur districts, Western parts of Tamil Nadu, India. The samples were collected from different locations in the study area during winter and summer season. In the present study were analysis results obtained based on the methods of biological diatom index (IBD), a one-way ANOVA and water quality index (WQI). The study revealed the presence of 126 diatom taxa belonging to 38 genera in the study area. The most dominant diatom genera were recorded such as Achnanthidium, Amphora, Cocconeis, Craticula, Cyclotella, Cymbella, Diadesmis, Discostella, Eunotia, Gomphonema, Navicula, Nitzschia, Placoneis, Pinnularia, Sellaphora, Staurosirella, Tryblionella and Ulnaria. The Water Quality Index was of detected ranged from 20 to 55 in the summer and from 37 to 64 in the winter. The results of the study during both seasons indicated that there were variations based on biological diatom index, ranging from 17.6 to 3.7 and 14.2 to 2.5. The one-way ANOVA analyses of the nine physico-chemical parameter variances conducted in both seasons indicated were recorded in particular locations eutrophic water conditions. Further, were recorded indicating pollution due to mixing of untreated sewage water, dye industrial effluences and hazarded chemicals water. This overall result suggests in winter and summer seasons indicated conditions were observed ranging from oligo-mesotrophic to eutrophic in the Noyyal River. [ABSTRACT FROM AUTHOR]

The stability and yield of guar genotypes are important factors for the long-term development of this gum-producing industrial crop. A study was undertaken to assess the impact of the G × E interaction on yield stability in guar genotypes at seven distinct sites. Yield and its component traits such as the total number of pods per plant, pod length and seeds per pod were evaluated in the kharif season of 2020-21 and 2021-22 resulting in 14 environments. Stability tests for multivariate stability parameters were performed based on analyses of variance. For all the traits, the pooled analysis of variance revealed highly significant (p < 0.01) variations which provided sound evidence for the validity of the experiments. Genotypes KGG 6 and KGG 5 had desirable stability parameters for the number of pods per plant and pod length respectively. KGG 12 and KGG 3 were stable under all environments for number of seeds per pod. In the case of yield per hectare , the genotype KGG 6 recorded highest yield followed by KGG 4 and KGG 1. Among the tested genotypes, KGG 1 and KGG 2 were highly stable with average yield performance. AMMI biplots identified genotypes KGG 11 and KGG 12 as stable ones but these genotypes exhibited low-yield. The high-yielding stable genotypes identified in the present study could be recommended for commercial production in guar-growing areas of arid and semi-arid regions. Aside from these, the genotypes KGG 6 and KGG 4 were suited for exploiting better environmental conditions and genotype KGG 7 recorded more pod yield per plant and bi value less than one, explaining its suitability in poor environments. However, these genotypes could be incorporated into breeding strategy for yield enhancement in targeted environments.

Modern systems and devices, including unmanned aerial systems (UASs), autonomous vehicles, and other unmanned and autonomous systems, commonly rely on the Global Positioning System (GPS) for positioning, navigation, and timing (PNT). Cellular mobile devices rely on GPS for PNT and location-based services. Many of these systems cannot function correctly without GPS; however, GPS signals are susceptible to a wide variety of signal-related disruptions and cyberattacks. GPS threat detection and mitigation have received significant attention recently. There are many surveys and systematic reviews in the literature related to GPS security; however, many existing reviews only briefly discuss GPS security within a larger discussion of cybersecurity. Other reviews focus on niche topics related to GPS security. There are no existing comprehensive reviews of GPS security issues in the literature. This paper fills that gap by providing a comprehensive treatment of GPS security, with an emphasis on UAS applications. This paper provides an overview of the threats to GPS and the state-of-the-art techniques for attack detection and countermeasures. Detection and mitigation approaches are categorized, and the strengths and weaknesses of existing approaches are identified. This paper also provides a comprehensive overview of the state-of-the-art on alternative positioning and navigation techniques in GPS-disrupted environments, discussing the strengths and weaknesses of existing approaches. Finally, this paper identifies gaps in existing research and future research directions. [ABSTRACT FROM AUTHOR]

Objective: The present study aims to determine the possibility of H. pylori coccoid forms to survive in our surrounding environments, thus exhibiting public health hazard. Methods: Helicobacter pylori strain Makkah 7 accession number HQ622108, was inoculated in samples of soil, well, tap, swimming pool, and sewage water; in which, an average initial inoculum of 107 CFU/ml was inoculated. The experiment was conducted, outdoor where ambient temperature varied between 39-55°C in Jeddah city, Saudi Arabia. The survival rate of H. pylori strain was quantitatively and qualitatively studied for five months. Results: Viable counts were undetectable after 24 hours, while total count varied between 107 to 106, and declined to 103 bacterial cell/ml five months later. Interestingly, microscopic examination revealed few non-motile rods and motile coccoid forms. All samples were removed and placed at 4°C for one month. Following, total count, morphology, and motility were examined, showing motile coccoid forms. Electron microscopic and, molecular studies were carried out, confirming that the species is H. pylori, which was detected by using 16S rRNA primer for H. pylori with a product size of 163 bp. The ability of H. pylori strain to persist and survive, by being motile in the coccoid form, for five months under such hostile environment, strongly indicates that the coccoid form plays a vital role in the transmission, recrudescence, and therapeutic failure. It is indeed a hazardous and a crucial infectious phase of this bacterium. Conclusion: Detecting coccoid forms in water and soil, accompanied by their eradication, must be seriously considered and applied. Consequently, hindering and preventing different diseases caused by H. pylori. [ABSTRACT FROM AUTHOR]

Mansonia uniformis (Diptera: Culicidae) is recognized as a vector of Brugia malayi and has been reported to transmit Wuchereria bancrofti, both causing lymphatic filariasis in humans. This study employed geometric morphometrics (GM) to investigate wing shape variation and analyzed genetic diversity through cytochrome c oxidase subunit 1 (COI) gene analyses in Ma. uniformis populations across Thailand. Wing GM analyses indicated significant differences in wing shape based on Mahalanobis distances among nearly all population pairs (p < 0.05), with no significant correlation between wing shape and geographic distance (r = 0.210, p > 0.05). Genetic analyses identified 63 haplotypes and 49 polymorphic sites, with the overall population exhibiting a nucleotide diversity of 0.006 (± 0.001) and a haplotype diversity of 0.912 (± 0.017). Deviations from neutrality, as indicated by Tajima’s D and Fu’s FS tests for the overall Ma. uniformis populations in Thailand, were statistically significant and negative, suggesting population expansion (both p < 0.05). Analysis of molecular variance revealed no significant genetic structure when all populations were categorized based on collection sites and geographic regions. However, significant differences in FST values were observed between some populations. These findings enhance our understanding of the geographical and genetic factors influencing Ma. uniformis populations, which are crucial for developing effective control strategies in Thailand. [ABSTRACT FROM AUTHOR]

Introduction: overweight and obesity in children are serious public health problems in Mexico. Objective: to analyze the behavior of the prevalence of overweight and obesity in children from 5 to 11 years of age and to present projections on the prevalence for the period 2022-2026. Methodology: ecological and retrospective study whose units of analysis were groups of children of Mexico with overweight and obesity in the period 1999-2021, according to information collected from six National Health and Nutrition Surveys. For the projections the classical method of least squares was used, for a trend analysis of both conditions for the period 2022-2026. Results: overweight in girls and obesity in boys shows a high prevalence in the period 1999-2021, even though the trend analysis for the period 2022-2026 shows a slight decrease in overweight for the group of boys and a slight increase in overweight for girls, as well in obesity for both groups. Conclusions: due to the high prevalence of overweight and obesity in children from 5 to 11 years of age in Mexico, an interdisciplinary approach is required to identify which dimensions (biochemical, psychological, interpersonal and social) participate in the problem, considering three environments contributing for psychological and social development of children, the ecological-social, the family and the school. [ABSTRACT FROM AUTHOR]

The pandemic disproportionately influenced marginalized communities in North America. However, the social and spatial inequalities impacting marginalized rare genetic disease communities – such as those living with cystic fibrosis – have not been heard in mainstream pandemic narratives. Sensitized by the social determinants of health, this qualitative study explored the experiences of 12 youth with Cystic Fibrosis (CF) during the pandemic. Content analysis revealed four themes. Youth with CF experienced changes across physical spaces, faced pandemic anxiety, and struggled with access to digital and medical spaces. Youth also reflected on being “used to” life-long physical distancing as a result of CF. Our findings show the complexity of environments for youth with CF during the pandemic while demonstrating how Covid-19 shaped the lives of rare disease communities. Our findings also illustrate spatial and social inequities among marginalized, rare genetic disease communities.

Milk and its products are considered healthy due to their content of key nutritional elements. Despite their essential role in the human diet, they may be susceptible to contamination with many chemical pollutants from the surrounding environment, most notably heavy metals such as lead, which is considered toxic to consumers. This study evaluated lead concentrations in milk and dairy product samples collected from various Egyptian environments. The results showed significant differences (p < 0.05) in Pb concentrations in the samples collected from different environments in Egypt (industrial, traffic and rural). The average lead content in raw cow's milk, sterilised milk, Domiati cheese, Ras cheese, processed cheese and yoghurt samples from industrial areas were 2.23, 0.33, 3.19, 5.10, 0.11 and 0.09 mg/kg, respectively. In traffic areas, lead concentrations were 1.83, 0.30, 2.72, 4.72, 0.13 and 0.09, and in rural areas, they were 0.61, 0.27, 1.52, 3.13, 0.13 and 0.09. The data showed that Pb levels in dairy product samples collected from industrial areas are very high compared with those collected from traffic areas. By contrast, the lowest Pb concentrations were recorded in samples from rural areas. It is recommended that lead levels in different foods, especially milk and its products, be evaluated at regular intervals. [ABSTRACT FROM AUTHOR]

This study investigates the potential of biochar to mitigate drought stress in crops. Biochar amendments are increasingly recognized for their ability to enhance soil properties that promote water retention and plant resilience during dry periods. In a study conducted in Egypt, impacts of the application of sugarcane biochar on cucumber production, water productivity, and quality characteristics under deficient irrigation conditions were evaluated. Increasing the biochar application rate under arid region conditions resulted in significant improvements in cucumber yield, water productivity, vitamin C, soluble sugar content, and total soluble solids. The activated sugarcane biochar exhibited desirable properties, including a large surface area (250 m2g−1) and pore size (0.28 cm3g−1), with a microporous nature. The positive effects observed can be attributed to reduced water volume leaving the root zone, enhanced nutrient absorption, increased water holding capacity, and augmented nutrient availability. Based on the results, it is recommended to implement under-irrigation at 75% of full irrigation and apply a biochar rate of 10 tons per hectare to mitigate the environmental impacts of water scarcity and support the development of sustainable agricultural systems. In conclusion, biochar emerges as a valuable soil amendment for bolstering cucumber production and water use efficiency (WUE) under limited irrigation scenarios. Its potential lies in promoting improved soil moisture retention, enhancing nutrient availability for cucumber plants, and potentially mitigating plant stress. [ABSTRACT FROM AUTHOR]

Objective: To evaluate implementation of nutrition/physical activity-related policies/practices at colleges participating in a healthy campus initiative and campus health leaders' perceptions of policies/practices' support for student health and ease of/barriers to implementation. Participants: Health leaders at colleges participating in the Healthier Campus Initiative (HCI), with completed or ongoing three-year HCI commitments. Methods: Surveys asked which of 41 guidelines were implemented and perceptions around support for student health and ease of/barriers to implementation. Qualitative interviews explored similar domains. Results: Campuses with completed HCI commitments (n = 17) averaged 27.6 guidelines implemented, versus 21.1 on campuses with commitments ongoing (n = 13; p = 0.003). Perceived support for student health and implementation ease varied by guideline. Common implementation barriers included financial costs and time. Interviews largely reinforced these findings. Conclusions: Completion of a campus environmental change initiative may be associated with more health-supporting practices. Campuses may benefit from implementing coordinated policy/practice changes supporting healthy eating and physical activity. [ABSTRACT FROM AUTHOR]

Climate change has emerged as a significant occurrence that adversely affects broiler production, especially in tropical climates. Broiler chickens, bred for rapid growth and high meat production, rely heavily on optimal environmental conditions to achieve their genetic potential. However, climate change disrupts these conditions and poses numerous challenges for broiler production. One of the primary impacts of climate change on broiler production is the decreased ability of birds to attain their genetic potential for faster growth. Broilers are bred to possess specific genetic traits that enable them to grow rapidly and efficiently convert feed into meat. However, in tropical climates affected by climate change, the consequent rise in daily temperatures, increased humidity and altered precipitation patterns create an unfavourable environment for broilers. These conditions impede their growth and development, preventing them from reaching their maximum genetic influence, which is crucial for achieving desirable production outcomes. Furthermore, climate change exacerbates the existing challenges faced by broiler production systems. Higher feed costs impact the industry's economic viability and limit the availability of quality nutrition for the birds, further hampering their growth potential. In addition to feed scarcity, climate change also predisposes broiler chickens to thermal stress. This review collates existing information on climate change and its impact on broiler production, including nutrition, immune function, health and disease susceptibility. It also summarizes the challenges of broiler production under hot and humid climate conditions with different approaches to ameliorating the effects of harsh climatic conditions in poultry. [ABSTRACT FROM AUTHOR]

Concerns about per‐ and polyfluoroalkyl substances (PFAS) pollution are escalating globally due to the discovery of their widespread environmental distribution, accompanied by their migration, bioaccumulation, and toxic potential for plants, animals, and humans. Several technologies have been developed for their remediation since standard water treatment methods often fail. However, these approaches require large energy consumption and, at times, exacerbate environmental issues. In this context, photocatalytic degradation holds promise as a reliable technological solution for PFAS mineralization. However, to date, it primarily relies on the degradation of perfluorooctanoic acid using high‐energy gap semiconductor oxides that necessitate high‐power artificial ultraviolet sources for excitation and, at times, the use of strong chemical oxidants. This review examines chemical‐free catalysts and mechanisms recently documented in the literature to outline a roadmap for the realization of solar‐driven mineralization of all PFAS compounds. To this end, conventional wide‐bandgap semiconductor oxides are delved into and strategies to extend their spectral absorbance while enhancing charge separation with a focus on the proposed degradation pathways are explored, that are fundamental to designing technologically relevant photodegradation systems. [ABSTRACT FROM AUTHOR]

Massive modern port projects across the Atlantic, Pacific, and Indian Ocean in the twenty-first century are where anxieties about the global economy, state sovereignty, and climate change converge. Many of these port projects are agents of a country's geopolitical aspirations. Port constructions engineer rigid boundaries between land and sea, rendering coastlines vulnerable to sea-level rise. Port operations generate effluents from imports like coal and oil that contaminate coastal environments, with devastating consequences for ecologies. They generate debates about the future of the world, where futures of economic growth through technological revolutions in shipping and logistics clash with ecological collapse caused by such mega-infrastructures on already vulnerable coastlines. This interdisciplinary special section, "Port Environments in South Asia," enters such debates by focusing on ports in South Asia. The South Asian coastline, after all, is today a site of aggressive port development even as scientists project it to be an early victim of the rising sea. "Port environments" allows contributors to move from intimate interactions with local ecologies to the underlying political and legal debates shaping the making and remaking of ports and coasts. As this introduction details, "Port Environments in South Asia" probes the cultural and political desires and discontents entangled in port building and seeks to nurture alternative ways of inhabiting the coastline. [ABSTRACT FROM AUTHOR]

Contemporary infrastructure projects in the sea reterritorialize port environments, continuously discarding historic occupants and coastal occupations in their wake. In this article the authors dwell on the ongoing histories through which fish and fishers are eviscerated in Mumbai's seas via the proliferation of massive infrastructural operations currently being staged by the Indian state. In so doing, they make two arguments. First, they show how infrastructures at sea are accretive forms that are simultaneously articulated at different time scales. New infrastructures currently being built in the sea in postcolonial India only intensify the expropriations of colonial projects that were staged in the sea. Second, urban fishers work not only at sea but also on the dry land of the city. As chances for making livelihoods at sea are steadily foreclosed, fishers are increasingly turning to their small parcels of land in the city, exploring how and if these might be made real estate to secure their futures. [ABSTRACT FROM AUTHOR]

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In Canada, every day, contaminants of emerging concern (CEC) are discharged from waste treatment facilities into freshwaters. CECs such as pharmaceutical active compounds (PhACs), personal care products (PCPs), per- and polyfluoroalkyl substances (PFAS), and microplastics are legally discharged from sewage treatment plants (STPs), water reclamation plants (WRPs), hospital wastewater treatment plants (HWWTPs), or other forms of wastewater treatment facilities (WWTFs). In 2006, the Government of Canada established the Chemicals Management Plan (CMP) to classify chemicals based on a risk-priority assessment, which ranked many CECs such as PhACs as being of low urgency, therefore permitting these substances to continue being released into the environment at unmonitored rates. The problem with ranking PhACs as a low priority is that CMP’s risk management assessment overlooks the long-term environmental and synergistic effects of PhAC accumulation, such as the long-term risk of antibiotic CEC accumulation in the spread of antibiotic resistance genes. The goal of this review is to specifically investigate antibiotic CEC accumulation and associated environmental risks to human and environmental health, as well as to determine whether appropriate legislative strategies are in place within Canada’s governance framework. In this research, secondary data on antibiotic CEC levels in Canadian and international wastewaters, their potential to promote antibiotic-resistant residues, associated environmental short- and long-term risks, and synergistic effects were all considered. Unlike similar past reviews, this review employed an interdisciplinary approach to propose new strategies from the perspectives of science, engineering, and law.

Thin Places (2021) is a piece of work which defies categorization. It is partly a memoir filled with traumatic personal events, partly a reflection on loss in all its manifest forms (physical, familial, linguistic, environmental), and partly an uplifting plea for allowing the exploration of our natural surroundings to function as a meaningful form of care. Kerri ní Dochartaigh uses the materiality of the sentient beings that surround us, and deep care for our ecosystem, as a means of recovery. Earth care as self-care. Ní Dochartaigh is concerned with both the materiality and the immateriality of objects of care and manages to incorporate both through her interest in “the liminal space between things”, to borrow the title of an article by Timothy Morton (2014). The narrator foregrounds her mental health difficulties brought on by a violent and traumatic childhood in Northern Ireland yet also places the focus on the ways in which Ireland’s natural habitat, its material reality and its immaterial Celtic portals, “hold us” (2022: 228) in unsuspected care relationships. In the process, “[a]rt happens […] in the liminal space(s) between things, in conversations between metal and sky, humans and metal, era and era, heaven and earth” (Morton 2014: 270-1). A poignant process of recovery is recounted, highlighting firstly the refusal of care before slowly moving towards co-constituted acts of care: as ní Dochartaigh gradually recovers her lost mother tongue, and pays attention to the beauty of her natural surroundings, as she begins to care for both, she also starts to feel cared for. The sensory experience of loss, gain, and care in Thin Places is predicated upon several ecologies and resonates strongly with Joan Tronto’s definition of care as ultimately “a species activity that includes everything that we do to maintain, continue, and repair our ‘world’ so that we can live in it as well as possible. That world includes our bodies, our selves (sic.), and our environment, all of which we seek to interweave in a complex, life-sustaining web” (1993: 103; original emphasis). Kerri ní Dochartaigh celebrates, in the most understated manner, the full complexity of this “life-sustaining web” and this article proposes to unpack all of the above elements to show how her very singular aesthetics places the emphasis on the coloniality of loss and the restorative power of stories.

The importance of work environments stems from their central role in inclusive and sustainable economic growth, which is important in advancing the process of progress and achieving the eighth goal of sustainable development, as well as the importance of environments Internal work in its area, the number of occupants, whether employees or an audience, means these buildings and the number of hours spent by the individual within his work environment and its reflection on the "health- safety- comfort" of the occupants of the vacuum and raising the level of competence of the workers, so attention had to be paid The design aspect of the work environment and thinking at a level, which is certainly reflected in the choice of direction design solution that suits each work area and the role it plays. The design trends of the work environments have evolved upwards and downwards, negatively and positively as a result of the many political, economic and social conditions and conditions prevailing in each time contract. One of the most important contemporary design trends has been "sustainable design - environmentally friendly design", because of its positive impact on the environment, individual health and economic development. Hence the problem of researching how to apply sustainability principles and standards within internal work environments? How can modern digital technology be used to achieve a sustainable interactive work environment, so that we can keep up with the rapid development in this area? The importance of research lies in the study of the digital technology and technology that is needed in the design of work environments on the energy and environmental design system (LEED). Therefore, the research aims to achieve the concept of sustainability within work environments to reduce harmful emissions, energy consumption, and the research has reached the use of marginal technologies within work environments that play an important role in achieving many of the requirements of Internal design and in accordance with the system of water and environmental design (LEED) as it works to provide energy and water and improve the environment and achieve the required human, organic and psychological comfort.

Abstract The objectives of the present study are to clarify the effect of macro- and micro-environment on the radial growth patterns and radial variation patterns of basic density in hinoki cypress (Chamaecyparis obtusa (Sieb. et Zucc.) Endl.). We evaluated the radial variation patterns of cumulative annual ring width (as radial growth pattern) and basic density by modeling methods using hinoki cypress 36 families planted at two progeny test sites. In addition, narrow-sense heritability and correlation between sites for annual ring width and basic density were investigated. As the results of modeling for radial growth patterns, radial growth patterns slightly differed between sites. In addition, the stem diameter reaching the plateau might be varied among blocks in a site. On the other hand, radial variation of basic density was affected by genetic factors rather than blocks in the site. However, the radial growth rate may somewhat affect the radial variation of basic density. The heritability and correlation coefficients between sites in basic density were higher than those of annual ring width. Therefore, although radial growth in hinoki cypress varies by the effects of micro- and macro-environmental factors and has some influence on the radial variation of basic density, basic density is more strongly affected by genetic factors than by these influences, allowing for effective improvement for wood density by tree breeding program.

Sustaining the resilience of the environment against climate change volatilities is fast becoming a herculean task considering the vulnerabilities of the ecosystem and disruption of the global value chain. Environmental crisis emanating from improper containment of synthetic materials is a major impediment facing the world today, and the situation could get worse if urgent measures are not devised to mitigate the quantity of waste synthetic materials that find its ways to the environment. These wastes are released in the form of toxins, posing danger to the environments, causing biodiversity loss and the degradation of already battered-climate. In this paper, the authors apprise existing containment measures of synthetic waste materials taking a preliminary and on-the-spot assessment of their impacts and effectiveness of their application leading to their operation. The prospect of waste glass fiber in automotive part replacement is given utmost interest in this paper, in which, a significant quantity of glass fiber could be used as part of automotive materials to reduce their overbearing environmental carnage. By this approach, the emerging automotive parts may have their strength and durability enhanced against impact and corrosion. Mindful of the non-biodegradable properties of glass fibers, the paper captures how effective these fibers could be used as automotive parts against the traditional materials. This paper also reflects on the response of the natural fiber in terms of their sustainability, as natural forest faces severe extinction occasioned by anthropogenic activities. [ABSTRACT FROM AUTHOR]

The GI-19 lineage of infectious bronchitis virus (IBV) has emerged as one of the most impactful, particularly in the "Old World". Originating in China several decades ago, it has consistently spread and evolved, often forming independent clades in various areas and countries, each with distinct production systems and control strategies. This study leverages this scenario to explore how different environments may influence virus evolution. Through the analysis of the complete S1 sequence, four datasets were identified, comprising strains of monophyletic clades circulating in different continents or countries (e.g., Asia vs. Europe and China vs. Thailand), indicative of single introduction events and independent evolution. The population dynamics and evolutionary rate variation over time, as well as the presence and intensity of selective pressures, were estimated and compared across these datasets. Since the lineage origin (approximately in the mid-20th century), a more persistent and stable viral population was estimated in Asia and China, while in Europe and Thailand, a sharp increase following the introduction (i.e., 2005 and 2007, respectively) of GI-19 was observed, succeeded by a rapid decline. Although a greater number of sites on the S1 subunit were under diversifying selection in the Asian and Chinese datasets, more focused and stronger pressures were evident in both the European (positions 2, 52, 54, 222, and 379 and Thai (i.e., positions 10, 12, 32, 56, 62, 64, 65, 78, 95, 96, 119, 128, 140, 182, 292, 304, 320, and 323) strains, likely reflecting a more intense and uniform application of vaccines in these regions. This evidence, along with the analysis of control strategies implemented in different areas, suggests a strong link between effective, systematic vaccine implementation and infection control. However, while the overall evolutionary rate was estimated at approximately 10−3 to 10−4, a significant inverse correlation was found between viral population size and the rate of viral evolution over time. Therefore, despite the stronger selective pressure imposed by vaccination, effectively constraining the former through adequate control strategies can efficiently prevent viral evolution and the emergence of vaccine-escaping variants. [ABSTRACT FROM AUTHOR]

Written in close proximity to Sri Lanka's 2022 people's uprising, this is a conversation between two historians, one from the University of Colombo and the other from the University of Cambridge, about the long roots of violence in Sri Lankan society. It is an account of the lived experience of violence on 9 May 2022, which was a defining event of the uprising. What occurred on this date is cast here within various alternative historical itineraries. The article experiments with groundedness and time travel; it acknowledges the positionality of the authors, creating a solidarity across borders. This approach responds to critiques of the political naivety and colonialist methodology of empiricist history, making history of political use and public value once again. [ABSTRACT FROM AUTHOR]

In response to the global COVID-19 pandemic, many businesses closed their offices and asked their employees to work from home. The transition to remote work has yielded performance gains for many companies; so much so that many firms are planning to continue to use remote work after the pandemic subsides. Nevertheless, such benefits may not be distributed equally throughout the workforce. Drawing on the sociocognitive theory of socioeconomic status (SES), we predict that one's home working environment features salient signals of their social status that affect their performance. Based on a sample of 304 remote workers from within the United States collected during the COVID-19 shutdown, we find that individuals whose home offices connote higher levels of SES report a greater sense of control over their environment, which ultimately is associated with higher levels of perceived job performance. Furthermore, we find that the more time an individual spends in their home office, the stronger the relationship between their environment-based SES and their personal sense of control. Taken as a whole, our findings suggest that because home working environments are arrayed along an SES gradient, they present another mechanism by which pre-existing inequalities may be made salient as a result of the COVID-19 pandemic. [ABSTRACT FROM AUTHOR]

In the current healthcare landscape, nurses frequently encounter various ethical dilemmas, necessitating situation-specific ethical judgments. It is crucial to thoroughly understand the factors that shape the hospital ethical climate and the elements that are influenced by this climate. This study aims to identify the variables associated with the hospital ethical climate perceived by Korean nurses. A literature search was conducted using the core database, and the effect sizes of relevant variables were analyzed using a comprehensive meta-analysis. The overall effect size analysis incorporated 56 variables, and a meta-analysis was performed on 7 variables. This study found correlations between ethical sensitivity (ESr = 0.48), moral distress (ESr = −0.30), empathy (ESr = 0.27), ethical leadership (ESr = 0.72), job satisfaction (ESr = 0.64), and intention to leave (ESr = −0.34) with the hospital ethical climate. Both personal and organizational attributes were moderately related to the hospital ethical climate. Enhancing the hospital ethical climate could positively affect both individuals and the organization. The protocol for this study has been registered with PROSPERO (CRD42022379812). [ABSTRACT FROM AUTHOR]

This study delves into the critical issue of water pollution caused by the presence of metal oxides, synthetic dyes, and dissolved organic matter, shedding light on their potential ramifications for both the environment and human health. Metal oxides, ubiquitous in industrial processes and consumer products, are known to leach into water bodies, posing a significant threat to aquatic ecosystems. Additionally, synthetic dyes, extensively used in various industries, can persist in water systems and exhibit complex chemical behavior. This review provides a comprehensive examination of the toxicity associated with metal oxides, synthetic dyes, and dissolved organic matter in water systems. We delve into the sources and environmental fate of these contaminants, highlighting their prevalence in natural water bodies and wastewater effluents. The study highlights the multifaceted impacts of them on human health and aquatic ecosystems, encompassing effects on microbial communities, aquatic flora and fauna, and the overall ecological balance. The novelty of this review lies in its unique presentation, focusing on the toxicity of metal oxides, dyes, and dissolved organic matter. This approach aims to facilitate the accessibility of results for readers, providing a streamlined and clear understanding of the reported findings. [ABSTRACT FROM AUTHOR]

Children's play has shifted within the context of the COVID-19 pandemic, particularly with increased time within the family home. This study responds to the following research questions: How did COVID-19 restrictions influence children's play within and outside the home? How did parents describe their role in their children's play during the first year of the COVID-19 pandemic? Canadian Maritime families (n = 30) took part in three telephone interviews during the pandemic (July 2020, November 2020 and April 2021). Data were analyzed using qualitative description and thematic analysis to inductively identify codes and establish themes, including: (1) Facilitating play within the home; (2) Opportunities related to play outside the home; and (3) Shifting play in the outdoor environment. As families adhere to public health directives in response to COVID-19, children's play experiences were shaped by a movement toward an increased emphasis on the outdoor environment and fewer playmates. Ongoing research is needed to understand the potential impacts on children's development over time. [ABSTRACT FROM AUTHOR]

Thin Places (2021) is a piece of work which defies categorisation. It is partly a memoir filled with traumatic personal events, partly a reflection on loss in all its manifest forms (physical, familial, linguistic, environmental), and partly an uplifting plea for allowing the exploration of our natural surroundings to function as a meaningful form of care. Kerri ní Dochartaigh uses the materiality of the sentient beings that surround us, and deep care for our ecosystem, as a means of recovery. Earth care as self-care. Ní Dochartaigh is concerned with both the materiality and the immateriality of objects of care and manages to incorporate both through her interest in “the liminal space between things”, to borrow the title of an article by Timothy Morton (2014). The narrator foregrounds her mental health difficulties brought on by a violent and traumatic childhood in Northern Ireland yet also places the focus on the ways in which Ireland’s natural habitat, its material reality and its immaterial Celtic portals, “hold us” (2022: 228) in unsuspected care relationships. In the process, “[a]rt happens […] in the liminal space(s) between things, in conversations between metal and sky, humans and metal, era and era, heaven and earth” (Morton 2014: 270-1). A poignant process of recovery is recounted, highlighting firstly the refusal of care before slowly moving towards co-constituted acts of care: as ní Dochartaigh gradually recovers her lost mother tongue, and pays attention to the beauty of her natural surroundings, as she begins to care for both, she also starts to feel cared for. The sensory experience of loss, gain, and care in Thin Places is predicated upon several ecologies and resonates strongly with Joan Tronto’s definition of care as ultimately “a species activity that includes everything that we do to maintain, continue, and repair our ‘world’ so that we can live in it as well as possible. That world includes our bodies, our selves (sic.), and our environment, all of which we seek to interweave in a complex, life-sustaining web” (1993: 103; original emphasis). Kerri ní Dochartaigh celebrates, in the most understated manner, the full complexity of this “life-sustaining web” and this article proposes to unpack all of the above elements to show how her very singular aesthetics places the emphasis on the coloniality of loss and the restorative power of stories. [ABSTRACT FROM AUTHOR]

Background: The health promoting benefits of greenness exposure were addressed before, during, and after pregnancy. Addressing the low-birth-rate issue of Korea, this review focuses on forest-based interventions to assess the mental and physical health of pregnant women in green environments, both nationally and internationally. It also proposes the utilization of green environmental resources as a strategy to improve maternal health and address the low-birth-rate issue. Current Concepts: Keyword search was done using PubMed, Web of Science, and Research Information Sharing Service (RISS) databases manually for references of retrieved papers until September 2023. Keywords included forest, greenness, and antenatal education. Of 107 potentially relevant papers related to prenatal education in forest or green environments, 12 papers were finally analyzed (comprising six domestic and 6 international academic journals). Overall, these papers showed at least moderate levels of bias. This review explored the influence of green spaces, forest activities, and psychological wellbeing on pregnant women. When analyzing pregnancy outcomes about green environments, differences between domestic and international studies became evident due to age, location, sample size, study design, and female participation rates. Discussion and Conclusion: The primary assessment tools focused on mental health, stress levels, quality of life, and overall psychological wellbeing. Domestic studies emphasized stress, anxiety, life satisfaction, inner peace, and maternal identity during pregnancy, while international research underscored the positive impact of green environments on pregnancy outcomes. [ABSTRACT FROM AUTHOR]

Background:: Numerous studies have demonstrated that environmental enrichment (EE) can mitigate the impacts of chronic stress. In this study, we explored the influence of maternal environmental enrichment on cognitive-behavioral disorders stemming from stress in the offspring rats. Methods: Upon confirmation of pregnancy through the presence of vaginal plaque, the mother rats were randomly assigned to two groups: Control and enriched environment. The male and female pups were subsequently categorized into stress and non-stress groups. The stress groups experienced 6 hours of daily restraint stress for 21 days starting from the 30th day post-birth (adolescence). Serum corticosterone levels were measured after this period, and behavioral tests were conducted. Results: Restraint stress resulted in elevated serum corticosterone levels (P-value > 0.05). Data analysis from the elevated plus maze and light-dark box revealed an increase in the time spent and the number of entries into open arms in the offspring of the EE-St group compared to the STD-St group (P-value > 0.05). Light-dark box results demonstrated an increase in step-through latency and the number of entries into the lightbox in the offspring of the EE-St group compared to the STD-St group (P-value > 0.05). During the forced swimming test, immobility time was decreased in the offspring of the EE-St group compared to the STD-St group (P-value > 0.01). In the shuttle box test, step-through latency and the total time spent in the light compartment increased in the offspring in the EE-St group compared to the STD-St group (P-value > 0.01). Lastly, in the novel object recognition test, the time spent next to the new object increased in the EE-St offspring compared to the STD-St offspring (P-value > 0.01). Conclusion: Environmental enrichment during pregnancy diminished anxiety and depression-like disorders as well as cognitive defects induced by stress in the adolescent offspring rats. [ABSTRACT FROM AUTHOR]

Obesity rates are increasing in almost all high‐ and low‐income countries, and population‐based approaches are necessary to reverse this trend. The current global efforts are focused on identifying the root causes of obesity and developing effective methods for early diagnosis, screening, treatment, and long‐term management, both at an individual and health system level. However, there is a relative lack of effective options for early diagnosis, treatment, and long‐term management, which means that population‐based strategies are also needed. These strategies involve conceptual shifts towards community‐ and environment‐focused approaches. This review aimed to provide evidence on how environmental factors contribute to the risk of obesity and how reshaping cities can help slow down obesity prevalence rates and improve long‐term management. [ABSTRACT FROM AUTHOR]

Abstract Climate change has emerged as a significant occurrence that adversely affects broiler production, especially in tropical climates. Broiler chickens, bred for rapid growth and high meat production, rely heavily on optimal environmental conditions to achieve their genetic potential. However, climate change disrupts these conditions and poses numerous challenges for broiler production. One of the primary impacts of climate change on broiler production is the decreased ability of birds to attain their genetic potential for faster growth. Broilers are bred to possess specific genetic traits that enable them to grow rapidly and efficiently convert feed into meat. However, in tropical climates affected by climate change, the consequent rise in daily temperatures, increased humidity and altered precipitation patterns create an unfavourable environment for broilers. These conditions impede their growth and development, preventing them from reaching their maximum genetic influence, which is crucial for achieving desirable production outcomes. Furthermore, climate change exacerbates the existing challenges faced by broiler production systems. Higher feed costs impact the industry's economic viability and limit the availability of quality nutrition for the birds, further hampering their growth potential. In addition to feed scarcity, climate change also predisposes broiler chickens to thermal stress. This review collates existing information on climate change and its impact on broiler production, including nutrition, immune function, health and disease susceptibility. It also summarizes the challenges of broiler production under hot and humid climate conditions with different approaches to ameliorating the effects of harsh climatic conditions in poultry.

Abstract Background A supportive home environment is critical to the safety and quality of life of older adults. Home modification is an effective way to build a supportive home environment for older adults’ aging in place. However, there is a lack of knowledge on older adults’ need for home modifications in China. Methods We conducted a cross-sectional survey in three provinces of China (Hubei, Hunan, and Henan) using stratified and cluster sampling methods in 2021. A total of 5485 older adults aged 60 and over were included. The outcome variables were: need for home modifications, level of need, and type of modification needed. Exposure variables included: demographic and socioeconomic characteristics, as well as health conditions. Logistic and Poisson regressions were applied to examine the needs for home modifications and its associated factors. Results Nearly 30% of the older adults needed home modifications. The most common choice of home modification was the need for handrails at the bedside, toilet, or threshold (31.64%), and paving un-slip tiles or vinyl flooring (17.45%). Age (IRR = 1.01, P

If one were to chart the momentous transformations that South Asia witnessed in the twentieth century, the sea and its coasts would be an essential cipher. The geopolitical, socio-legal, and economic transformations over the past century in South Asia are a seaborne phenomenon, among others. This backdrop often remains suppressed when sketching its contemporary history. As this afterword details, the special section "Port Environments in South Asia" shows that as ports and littoral societies receded from scholarly focus, the relationship among state, market, and the ocean intensified at these edge spaces. Without careful attention to the recomposition of this relationship over the twentieth century, it is difficult to make sense of the current geopolitical consolidation between India and China in the Indian Ocean. From coasts, brackish backwaters, and dynamic littorals, the essays in this themed section open new ways of understanding the reconstitution of power in Asian port environments in a climate-changed world. [ABSTRACT FROM AUTHOR]

Modern systems and devices, including unmanned aerial systems (UASs), autonomous vehicles, and other unmanned and autonomous systems, commonly rely on the Global Positioning System (GPS) for positioning, navigation, and timing (PNT). Cellular mobile devices rely on GPS for PNT and location-based services. Many of these systems cannot function correctly without GPS; however, GPS signals are susceptible to a wide variety of signal-related disruptions and cyberattacks. GPS threat detection and mitigation have received significant attention recently. There are many surveys and systematic reviews in the literature related to GPS security; however, many existing reviews only briefly discuss GPS security within a larger discussion of cybersecurity. Other reviews focus on niche topics related to GPS security. There are no existing comprehensive reviews of GPS security issues in the literature. This paper fills that gap by providing a comprehensive treatment of GPS security, with an emphasis on UAS applications. This paper provides an overview of the threats to GPS and the state-of-the-art techniques for attack detection and countermeasures. Detection and mitigation approaches are categorized, and the strengths and weaknesses of existing approaches are identified. This paper also provides a comprehensive overview of the state-of-the-art on alternative positioning and navigation techniques in GPS-disrupted environments, discussing the strengths and weaknesses of existing approaches. Finally, this paper identifies gaps in existing research and future research directions.