Search Results (52,434)

Falls are a leading cause of morbidity, loss of independence, and diminished quality of life among older adults, particularly in underserved ethnic minority populations. Physical activity interventions such as Tai Chi (TC) have been shown to improve balance and reduce the risk of falls. However, the influence of psychosocial factors in maximizing these benefits remains underexplored. This study examined the effectiveness of a community-based TC intervention and the role of psychosocial support in enhancing physical health outcomes among Latino older adults at risk of falling. Twenty-eight subjects were recruited to complete a 12-week TC program, and 23 participants with complete outcome data were included in the data analysis. Balance performance was assessed using the Timed Up and Go (TUG) Test at baseline, immediately after the 12-week intervention, and at a 12-week follow-up assessment (24 weeks from baseline). Psychosocial support was measured using the Norbeck Social Support Questionnaire. Linear mixed models were used to analyze changes in TUG scores and the moderating effect of psychosocial support. Results showed that participants with higher levels of psychosocial support showed significantly greater changes in balance than those with lower support scores (p < 0.05) immediately after the intervention program; these improvements were not maintained at follow-up. The findings should be interpreted cautiously, given the single-group design without a control group. Overall, the results highlight the importance of incorporating psychosocial components into health intervention programs for older adults, suggesting that supportive environments may be associated with improvements in both physical health and psychosocial well-being in aging minority populations. Full article

One of the main focuses of social innovation is the fight for social inclusion for all. The prevalence of violence against women with disabilities shows how the lack of recognition of diversity hinders real equality for these individuals. This violence is a structural problem that is caused by a combination of gender and disability dynamics, the perpetuating inequalities and social exclusion. Researchers have analyzed specific vulnerabilities in the areas of work, education and health, and point out that only by addressing diversity can we overcome the consequences of such discrimination. Using a qualitative methodological approach, this study utilized critical documentary analysis and a thematic review of recent scientific, academic, and institutional literature, alongside empirical data, to identify the most prevalent forms of violence faced by women with disabilities: sexual (affecting up to 80% of women with disabilities), economic (with wage gaps exceeding 24%), and institutional (a lack of accessibility to basic services). The barriers hindering these women’s access to resources and services are also highlighted. The results point to the urgent need to develop innovative public policies and social strategies that value social diversity as a driver of change. This study concludes with specific recommendations for implementing inclusive approaches that promote equality, universal accessibility, and comprehensive protection in order to move toward more just, cohesive, and innovative societies. Full article

Pediculosis remains a public health problem among primary schoolchildren worldwide, including in Thailand. This study aimed to determine the prevalence of pediculosis and identify associated determinants among primary schoolgirls from different socio-geographic regions of Thailand to inform effective control strategies. A cross-sectional survey was conducted among 494 schoolgirls from eastern, northeastern, and southern provinces. Data on demographic characteristics, socioeconomic status, personal hygiene practices, parental knowledge and attitudes toward head lice, and school health policies were collected using questionnaires and interviews with school administrators. Univariable analyses and a generalized linear mixed model (GLMM) with school as a random effect were used to account for clustering. The overall prevalence of pediculosis was 50.81% (95% CI: 46.31–55.20), with significant variation across provinces. In univariable analysis, several factors were associated with infestation. However, after accounting for clustering, only class level (adjusted OR = 3.09; 95% CI: 1.31–7.29) and self-performed hair washing (adjusted OR = 2.93; 95% CI: 1.57–5.49) remained significantly associated with pediculosis, while other associations were attenuated. Parental knowledge was moderate, and commonly held beliefs regarding prevention and treatment varied. None of the participating schools had routine head lice screening policies. These findings indicate that pediculosis is likely influenced by both individual and school-level factors. Control efforts may benefit from coordinated school-based approaches, alongside improved access to effective treatment and targeted health education. Full article

Sclerotinia sclerotiorum (Lib.) de Bary is a globally distributed necrotrophic fungal pathogen capable of infecting a wide range of crops. While conventional chemical fungicides offer effective control, their long-term use leads to increased fungicide resistance and poses risks to the environment and human health due to pesticide residues, underscoring the urgent need to develop novel fungicides. Artemisinin, first identified in Artemisia annua, is renowned for its antimalarial activity. Here, we demonstrate that artemisinin exhibited effective antifungal activity against Sclerotinia sclerotiorum with an EC₅₀ value of 0.1 mg/mL. Treatment with artemisinin caused the mycelia surface to collapse and shrivel, accompanied by enhanced membrane permeability. Pretreating Brassica napus and Arabidopsis leaves with artemisinin increased resistance to S. sclerotiorum infection. Proteomic analysis revealed that artemisinin treatment markedly downregulated the expression of key functional proteins in S. sclerotiorum, including enzymes involved in oxalic acid biosynthesis, cell wall-associated proteins, and secreted proteins. In conclusion, artemisinin exhibits notable inhibitory effects against S. sclerotiorum and may hold potential for development as a novel fungicide. Full article

Dynamic response measurements support bridge monitoring and structural assessment because they are obtainable under operational loading and are sensitive to changes in stiffness, boundary conditions, and mass distribution. This article presents a structured scoping review of dynamic-response-based bridge monitoring and assessment. It covers damage-sensitive indicators, stiffness/capacity proxy inference, interpretation under operational and extreme loading, sensing with acquisition (contact, and indirect/drive-by), and data processing, machine learning and digital-twin integration for decision support. Evidence was identified through targeted searches in Scopus and The Lens with duplicate resolution in Zotero. The cited studies are compiled into a traceable evidence inventory linked to method families and decision objectives. The synthesis shows that global modal properties enable change screening but are highly confounded by environmental/operational variability. Localization and state characterization typically require denser or higher-fidelity sensing and signal conditioning. Finally, capacity-related inference using calibrated conversion models or machine learning (ML) surrogates remains context-bounded and validation-dependent. This review provides an end-to-end pipeline, evidence-maturity rubric, and conservative failure-mode checks with escalation logic that tie SHM outputs to inspection and analysis rather than direct condition declarations for bridge owners. This review is intentionally scoped and does not claim PRISMA-style comprehensiveness. Full article

Objectives: Cardiovascular diseases (CVDs) represent the main global burden of morbidity and mortality, with an accelerated epidemiological transition in regions such as Latin America. The university environment constitutes a period of critical vulnerability due to increased sedentary lifestyles and cardiometabolic risk factors. The objective of this study was to evaluate the cardiovascular risk profile in a university community in the central Andean region of Colombia using anthropometric, haemodynamic and biochemical indicators. Methods: A cross-sectional, observational, and analytical study was conducted on a sample of n = 143 participants (students, teachers, and administrators) aged between 18 and 80 years. Haemodynamic parameters (SBP, DBP, MAP), anthropometric parameters (BMI, % body fat, waist-to-height ratio [WC/W]) and lipid profile were evaluated. Statistical analysis included multiple linear regression models to determine predictors of systolic blood pressure (SBP). Results: Significantly higher levels of SBP were found in the older age groups compared with the younger age groups, reaching stage 1 hypertension levels in the sixth decade. The biochemical profile revealed metabolic deterioration with an atherogenic index (TC/HDL) consistently above the clinical threshold (>4.5) in all groups. The regression model BMI was identified as the statistical predictor with the strongest association with SBP variability in the sample (β = 1.18), followed by age (β = 0.28). A marked sexual dimorphism was observed, with men presenting early haemodynamic risk, while women experienced an accelerated post-menopausal tension and metabolic crisis. Conclusions: The university community presents latent cardiometabolic vulnerability closely linked to modifiable anthropometric factors. These findings underscore the urgency of implementing institutional preventive health policies and weight control intervention programmes to mitigate the future burden of chronic diseases on campus. Full article

Dietary supplementation with functional nutrients is a safe strategy to improve bone health. This study aimed to investigate the ameliorative effects of Berberine (BBR) on dexamethasone-induced bone loss in mice and its potential mechanisms. Micro-CT, histological staining, ELISA and Western blot were employed to evaluate BBR’s skeletal benefits; 16S rRNA sequencing, serum metabolomics and correlation analysis were used to explore its regulatory mechanisms. In vivo experiments showed that BBR improved bone mineral density and trabecular microarchitecture, and upregulated osteogenic markers (COL1 and BMP2). Intestinal bacterial sequencing showed that BBR altered gut bacterial composition, increasing the abundance of Desulfovibrio and Bacteroides while decreasing opportunistic pathogens. BBR also modulated bacterial richness, evenness, and community stability. Serum metabolomics identified 107 BBR-reversed differential metabolites; of these, 33.64% were lipids and lipid-like molecules, which were mainly involved in glycerophospholipid metabolism. Further correlation analysis revealed that BBR-enriched Desulfovibrio was linked to pathway R04864, producing a key glycerophospholipid metabolite positively correlated with bone mass parameters. Overall, these findings suggest that the attenuation of bone loss by BBR may be associated with alterations in the gut microbiota–glycerophospholipid metabolic axis, supporting its potential as a functional food ingredient for bone health. Full article

(1) Background: Exploring regional foods can help consumers expand their options for consuming diverse food products in various forms. This could enhance human health in local populations. (2) Methods: The present study evaluated the physicochemical composition of quince powder using standard analytical methods. Color parameters were determined using a PCE-CSM colorimeter equipped with a xenon lamp; the antioxidant activity via DPPH, ABTS, FRAP, and CUPRAC methods; the sorption capacity (at 10 °C, 25 °C, 40 °C and a_w from 0.1 to 0.9) through the static gravimetric method; and monolayer moisture content (MMC) with the BET model. The isotherms were fitted via modified Chung–Pfost, Halsey, Henderson and Oswin models. (3) Results: The approximate physico-chemical composition of laboratory-produced quince powder (dried at 45 °C for 10 h) was: proteins—1.27 g, carbohydrates—75.80 g, fats—0.49 g, fibers—21.50 g, ash—2.31 g, and nutritional value—355.65 kcal. The color analysis indicated limited non-enzymatic browning. Antioxidant activity was confirmed by all four methods. The three-parametric Halsey model is recommended to describe the representative S-shaped isotherms from type II. The MMC for the adsorption process ranged from 14.41% d.b. to 7.09% d.b., and for the desorption process, it ranged from 13.11% d.b. to 7.80% d.b.; (4) Conclusions: This study presents a quince powder as a convenient form for both storage and consumption, emphasizing its value as a rich source of bioactive compounds and its suitability for home production and regular inclusion in a healthy daily diet. Full article

To clarify cultivar differences in growth performance, yield formation, and bioactive characteristics at the sprout and fresh seed stages, twelve pea cultivars were evaluated. Growth traits, yield formation, and changes in phenolic compounds and antioxidant activity during sprouting were assessed, and the nutritional quality and mineral element composition of fresh seeds were also determined. The results showed that cultivars 24-164 and 24-510 exhibited low germination rates and severe cotyledon decay, making them unsuitable for sprout production. Significant differences were observed among the remaining cultivars in growth traits, edible ratio, and yield efficiency, with cultivars 24-724 and 24-486 showing superior processing efficiency and utilization value. During sprouting, total phenolic and total flavonoid contents, as well as 2,2′-azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) (ABTS) radical scavenging activity and ferric reducing antioxidant power (FRAP), were significantly influenced by both cultivar and light exposure stage. Root length and root diameter were significantly and positively correlated with phenolic accumulation and antioxidant activity. Analysis of fresh seed quality revealed marked inter-cultivar variation in nutritional and health-related traits. Cultivar 24-486 exhibited the highest values for phenolic content, antioxidant capacity, vitamin C, vitamin E, and Fe and Se accumulation, whereas cultivar 24-013 showed advantages in calcium and potassium contents. These results identify cultivars 24-724 and 24-486 as promising candidates for sprout production and highlight cultivar 24-486 as a dual-purpose genotype for both sprout and fresh seed utilization. Full article

The objectives were: (i) mapping of bibliometric characteristics of publications related to sheep and goats internationally, (ii) comparison of publications related to each animal species, and (iii) comparison of characteristics in a 55-year long timespan from 1970 to 2024. The Web of Science was used with the following search terms: [sheep OR ovine OR Ovis aries] or [goat* OR caprine OR Capra hircus].account, and 165,052 papers related to sheep and 67,637 papers related to goats were considered. There was a progressive increase in papers published annually, with a higher proportion of papers related to goats published recently. Most papers were published in Small Ruminant Research (2.2% and 4.4% of papers related to sheep and goats, respectively), the journal with most published papers for 21 (sheep) and 29 (goats) years. Most papers originated from the United States of America, the country with most published papers for 52 (sheep) and 41 (goats) years. Most published papers related to sheep or goats were classified in the Dairy and animal sciences topics-meso. The two predominant topics-micro were Ruminant nutrition and Livestock reproduction for published papers related to sheep and papers related to goats. Overall, 31.7% and 34.9% of papers related to sheep and goats, respectively, were published under open access, with a progressive increase yearly. On average, papers related to sheep had received 0.93 citations annually and papers related to goats 0.73 citations annually. Full article

The authors of this study aimed to develop and validate the College Students’ Coping with Public Health Crisis Scale (CSPHCS) among Chinese students, designed to assess coping strategies used during public health crises. This study had a rigorous, three-phase process comprising item development, scale development, and scale evaluation. Within these phases, a total of nine systematic steps were implemented. A total of 548 questionnaires were distributed, with 525 valid responses retained. A random subsample of 300 participants was used for exploratory factor analysis, and the remaining 225 were reserved for confirmatory factor analysis. The exploratory factor analysis revealed a three-factor structure after removing items with high cross-loadings. These factors were identified as (1) Information and Mental Health Support Coping, (2) Communication and Preventive Action Coping, and (3) Self-Regulatory and Expressive Coping, accounting for 50.14% of the total variance. The confirmatory factor analysis supported the three-factor model with acceptable fit indices (CFI = 0.887; TLI = 0.892; RMSEA = 0.077). The scale showed good reliability (α = 0.763, ω = 0.745). To sum up, the CSPHCS is shown to be a psychometrically sound instrument with implications for research and practice in understanding how college students cope with public health crises. Full article

Air pollution is one of the major environmental challenges threatening global sustainable development and human health. The World Health Organization identifies it as a critical factor contributing to non-communicable diseases and inequality, especially in vulnerable populations such as children. The findings highlight the negative effects of environmental degradation on physical health and underline the urgent need to incorporate health metrics, such as children’s fitness, into sustainability monitoring frameworks and public policies aiming at cleaner and healthier urban environments. The aim of this study was to examine the association between ambient particulate pollution and cardiorespiratory fitness in school-aged children from two rural villages in southern Spain characterised by relatively higher and lower levels of particulate matter. A total of 938 children (primary and secondary school levels) participated in a naturalistic pre–post study design. Cardiorespiratory fitness was assessed using the 6 min walk test, where maximal oxygen uptake (VO₂max) was estimated. Assessments were conducted before and after a period characterised by unfavourable air-quality conditions in the higher-pollution village. The students were assigned by convenience into an experimental [n = 476 (EG)] and a control group [n = 462 (CG)]. The t-test, repeated measures analysis and MANOVA test were used in order to report differences within and between groups, as well as time-points and academic levels. The significance level was set at p < 0.05. Significant differences between groups were reported within the pre-test period, showing elevated pre-test values in the CG compared to the EG. The EG showed a higher pre–post difference in estimated VO₂max compared to the CG for primary education level (16.19%, ES(d) = 0.91 vs. 3.07%, ES(d) = 0.26; p < 0.001, respectively); secondary education (EG: 12.29%, ES = 0.91 vs. CG: 1.69, ES(d) = 0.16); and the whole population (EG: 14.72%, ES = 0.91 vs. CG: 2.84, ES = 0.25). It seems that the environmental context, and specifically the air pollution in the area of residence, may be an important factor to consider in relation to the assessment of physical fitness in the school-aged youth population. Full article

The article provides a comprehensive review of empirical studies on consumer attitudes, motivations, and behaviors in the functional food market. The main objective of this study is to identify groups of determinants and to update and systematize current knowledge on the influence of various factors on consumer purchasing decisions in this market. Based on an analysis of international research published between 2004 and 2025, four key groups of determinants were identified: (1) health- and trust-related factors, (2) cognitive and psychological factors, (3) perceptual and product-related factors, and (4) socio-demographic and segmentation factors. The analysis confirms that purchasing decisions in this product category are complex and multidimensional. They result from the interaction between rational factors (health-related and cognitive) and emotional-symbolic factors (psychological and sensory). The strongest predictors of functional food acceptance include perceived health benefits, trust in producers and information sources, sensory attractiveness, and product naturalness. Socio-demographic characteristics, such as age, education level, and income, further differentiate purchasing intentions and behaviors. Overall, the findings highlight the need for further comparative and cross-cultural research, as cultural and economic conditions may significantly shape consumer decisions across markets. The results obtained have both theoretical and practical implications. They contribute to a better understanding of consumer decision-making processes and emphasize the importance of promoting health awareness. Full article

Varroa destructor (Bee mite) and Deformed Wing Virus are primary causes of honeybee colony collapse. This study developed an automated AI-based vision inspection system for detecting bee mites and deformed bees using the YOLO algorithm. The system integrates an RGB camera, a beecomb rotation motor, and an image transmission module to enable automated dual-sided image acquisition of the beecomb. The image characteristics of normal bees, bee mites, and deformed bees were analyzed, and YOLO-based object detection models were developed to classify them. Six YOLO models—based on YOLOv8 and YOLOv11 architectures across three model sizes (nano, small, and large)—were evaluated on 405 test images (6441 objects). The proposed system reduced the inspection time from 240 s required for manual method to 20 s per beecomb, achieving 12-fold efficiency improvement. Comparative analysis showed model-task specialization: YOLOv8l excelled in detecting small bee mites (F1: 92.5%, mAP[0.5]: 92.1%), while YOLOv11s achieved the highest performance for morphologically diverse deformed bees (F1: 95.1%). Error analysis indicated that detection performance was influenced by morphological characteristics. Deformed bee detection errors correlated with overlap in wing-to-body ratio: DB Type II exhibited 18.6% miss rate, while DB Type III achieved perfect detection. In bee mite detection, a sensitivity–specificity trade-off was observed: YOLOv11l had the lowest false negatives (2.5%) but highest false positives, while YOLOv8l demonstrated superior discrimination. These results demonstrate the practical potential of the proposed system for field deployment in apiaries, supporting early pest diagnosis and improved colony health management. The model-task specialization framework provides guidance for architecture selection based on object characteristics. Future work will focus on multi-location validation and real-time monitoring integration. Full article

Background: Subacute sclerosing panencephalitis (SSPE) is a chronic, progressive disease of the central nervous system (CNS) caused by persistent infection at this level with the wild measles virus. Its incidence is negatively correlated with measles vaccination coverage. The pathogenesis isn’t fully understood, but infection before the age of 2 is an important risk factor. Methods: This is a retrospective observational study conducted at the Louis Turcanu Emergency Children’s Hospital in Timisoara, Romania, based on the analysis of the medical records of patients diagnosed with SSPE between January 2021 and December 2025. We analyzed demographic and epidemiological factors, clinical and paraclinical findings, management, and outcomes. Results: Seven children were diagnosed during the study period, with a mean age of 8.4 years (range 7–11 years). Six of them had contracted measles during their first year of life, and one at the age of four. The mean latency period was 7.1 years (range 4–9 years). On admission, all patients presented symptoms consistent with clinical stage II, with periodic slow wave discharges on electroencephalogram (EEG). The initial brain Magnetic Resonance Imaging (MRI) was normal in two cases, while revealing varied abnormalities in all others. Despite complex treatment with isoprinosine and anticonvulsants, progressive cognitive and neurological deterioration continued in all patients. Conclusions: SSPE is a rare but serious, debilitating disease despite its complex, multidisciplinary care. Following a 10-year SSPE-free period, the reappearance of these pediatric cases constitutes a public health alert, unequivocally demonstrating the importance of measles vaccination. Full article