Showing 20,281 - 20,300 results of 21,052 for search '"Physics"', query time: 0.12s Refine Results
  1. 20281

    Mechanical Response of Industrial Concrete with SFRC and PFRC by José Ángel Ortíz-Lozano, Silvia Rodríguez-Narciso, Julián Carrillo, Juan Antonio Hernández-Andrade, Jesús Pacheco-Martínez, Martín Hernández-Marín, Albert de la Fuente-Antequera

    Published 2022-01-01
    “…This study performs an analysis of the changes in the mechanical properties of concrete (compressive strength, rupture modulus, modulus of elasticity, Poisson’s ratio, and residual stress) due to the addition of fiber-reinforced concrete (FRC) to determine the physical and mechanical conditions of the fibers that improve the concrete and its application in industrial concrete. …”
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  2. 20282

    Histologic and Endoscopic Similarity between Nodular Gastric Antral Vascular Ectasia and Gastric Hyperplastic Polyps Potentially Causing Treatment Delays by Pujitha Kudaravalli, Sheikh A. Saleem, Rachana Mandru, Sekou Rawlins

    Published 2019-01-01
    “…A 70-year-old male with a past medical history significant for coronary artery disease s/p drug-eluting stent placement on Plavix, coronary artery bypass grafting, mechanical aortic valve replacement on warfarin, and iron deficiency anemia on replacement was admitted for the evaluation of fatigue and melena for a month. Physical examination was positive for black stool. …”
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  3. 20283

    Study on the mechanism and control of strong ground pressure in the mining of shallow buried close-distance coal seam passing through the loess hilly region by Yanpeng He, Qingxiang Huang, Li Ma

    Published 2025-01-01
    “…On-site measurements, physical similarity simulation, numerical calculation, and theoretical analysis were combined to study the mining process of SBCCS. …”
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  4. 20284

    Prevalence of cardiovascular symptoms in post-acute COVID-19 syndrome: a meta-analysis by Li-wei Huang, Hua-min Li, Bei He, Xiao-bo Wang, Qi-zhi Zhang, Wen-xing Peng

    Published 2025-02-01
    “…Abstract Background Since its emergence in 2019, COVID-19 has continued to pose significant threats to both the physical and mental health of the global population, as well as to healthcare systems worldwide (Raman et al., Eur Heart J 43:1157–1172, 2022). …”
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  5. 20285

    Challenges and possibilities when doing research on active school travel interventions in a school setting - a non-randomized pilot study assessing feasibility of an evaluation des... by Mathias Andersson, Elena Tseli, Anna-Karin Lindqvist, Stina Rutberg, Annie Palstam

    Published 2025-01-01
    “…Abstract Background A wide range of school interventions have been launched to increase childrens’ physical activity. Evaluation of the effectiveness of interventions requires suitable study designs and feasible quantitative evaluations relating to the school setting. …”
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  6. 20286

    Nature, prevalence and determinants of mental health problems experienced by adolescents in south Asia: a systematic reviewResearch in context by Chethana Mudunna, Medhavi Weerasinghe, Thach Tran, Josefine Antoniades, Lorena Romero, Miyuru Chandradasa, Jane Fisher

    Published 2025-02-01
    “…Determinants include individual characteristics; violent victimisation; poor family/home/school environment/peer relationships; already experiencing MHPs and substance use/abuse. Increased physical activity, adequate nutrition, safe/positive homes/family environment, being unmarried females, higher maternal education, peer support/friendship, higher education level and engaging in extra-curricular activities were protective of mental well-being. …”
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  7. 20287

    Methodology for Determining the Effective Thickness of the Cemented Layer of Steel by S. G. Sandomirski, A. L. Val’ko, S. P. Rudenko

    Published 2023-08-01
    “…The HRC(h) distribution of HRC hardness values in the measurement area is interpolated by a second-degree polynomial which physically correctly reflects the change in metal hardness in the analyzed area. …”
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  8. 20288

    Exploring Dance as a Therapeutic Approach for Parkinson Disease Through the Social Robotics for Active and Healthy Ageing (SI-Robotics): Results From a Technical Feasibility Study by Roberta Bevilacqua, Elvira Maranesi, Marco Benadduci, Gabriella Cortellessa, Alessandro Umbrico, Francesca Fracasso, Giovanni Melone, Arianna Margaritini, Angela La Forgia, Pierpaolo Di Bitonto, Ada Potenza, Laura Fiorini, Carlo La Viola, Filippo Cavallo, Alessandro Leone, Andrea Caroppo, Gabriele Rescio, Mauro Marzorati, Amedeo Cesta, Giuseppe Pelliccioni, Giovanni Renato Riccardi, Lorena Rossi

    Published 2025-01-01
    “…ResultsStatistical analysis reveals a significant difference on the Performance-Oriented Mobility Assessment scale, both on balance and gait aspects, together with improvements in Short Physical Performance Battery, Unified Parkinson Disease Rating Scale–III, and Timed Up and Go test, underlying the usefulness of the rehabilitation intervention on the motor symptoms of PD. …”
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  9. 20289

    The use of pigs vocalisation structure to assess the quality of human-pig relationship by Villain, Avelyne S, Guérin, Carole, Tallet, Céline

    Published 2023-04-01
    “…At weaning, 30 piglets were positively handled by an experimenter who talked to and physically interacted with them three times a day, while 30 other piglets only received the contact necessary for proper husbandry. …”
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  10. 20290

    Associations between caregivers’ health behaviours and overweight/obesity among children aged 2–6 years in Beijing, China: a cross-sectional study by Yan Hu, Juan Du, Wenjing Ji, Xueling Li, Aimin Liang, Xiwei Xu

    Published 2025-02-01
    “…Logistic regression analysis was performed to identify relationships between caregivers’ health-related behaviours and overweight/obesity in children.Results Having caregivers who exercised ≥3 times/week (OR 0.643, 95% CI 0.417 to 0.990) was a protective factor against childhood overweight/obesity compared with having caregivers who exercised <1 time/week; caregivers’ frequent encouragement of children’s participation in physical activity was also a protective factor (OR 0.513, 95% CI 0.352 to 0.749). …”
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  11. 20291

    Experts Participation in Crime Scene Search while Investigating Murders by A. H. Vuima

    Published 2021-07-01
    “…It has been found out that the main assistance of the latter during the crime scene search is to carry out photo and video recording, as well as the detection, removal and packaging of traces and physical evidence. It has been established that a canine handler with a service dog may be a member of the investigative task force. …”
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  12. 20292

    Physicobiochemical Characteristics and Chondrogenic Differentiation of Bone Marrow Mesenchymal Stem Cells (hBM-MSCs) in Biodegradable Porous Sponge Bovine Cartilage Scaffold by Dwikora Novembri Utomo, Ferdiansyah Mahyudin, Teddy Heri Wardhana, Purwati Purwati, Febrian Brahmana, Agrippina Waya Rahmaning Gusti

    Published 2019-01-01
    “…Scaffold from bovine cartilage was printed in 5 mm diameter sponge, categorized into nondecellularized (SBCS) and decellularized (DSBCS). Physical characteristics (pore diameter and interconnectivity) were done using a Scanning Electron Microscope (SEM). …”
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  13. 20293

    Nd:YAG Laser Vitreolysis for Symptomatic Vitreous Floaters: Application of Infrared Fundus Photography in Assessing the Treatment Efficacy by Xiaolei Sun, Jingyi Tian, Jinyan Wang, Jingjing Zhang, Ying Wang, Gongqiang Yuan

    Published 2019-01-01
    “…Vitreous floater is a physically common phenomenon with aging and is related to visual impairment and decrease of quality of life. …”
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  14. 20294

    Immunomodulatory and anti-inflammatory potential of botanicals bioactive product (PHYTO AX'CELL™) for an improvement of the well-being of laying hens at the peak of production by Alessandro Guerrini, Roberta Salaroli, Augusta Zannoni, Giancarlo Avallone, Francesca Leone, Valentina Serra, Giulia Quaglia, Francesca del Zozzo, Thibaut Chabrillat, Claire Carlu, Caterina Lupini, Doriana Eurosia Angela Tedesco

    Published 2025-03-01
    “…From the results, PHYTO AX'CELL™ improved the well-being and physical condition of laying hens raised in cages, modulating the immune system with a positive production of intestinal IgA, and egg quality parameters important for commercial purposes.…”
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  15. 20295

    Utilizing multidisciplinary mobile outreach clinics to provide comprehensive diabetic foot care to patients experiencing homelessness by Kris M. Boelitz, MD, Jaeyoung Lee, BS, Michael D. Pepin, BS, Yiming Zhang, MS, Mallory Gibbons, MSN, NP, Frances J. Lagana, DPM, Shahida Balaparya, EdD, MBA, RVT, Lindsey Carr, Jessin Varghese, BS, NP, Caitlin Sorensen, MD, Jessica P. Simons, MD, MPH, Douglas Jones, MS, MD, Andres Schanzer, MD, Tammy T. Nguyen, MD, PhD

    Published 2025-01-01
    “…Additionally, we completed Barriers to Access and Care Surveys that showed personal resources and community stigma as being the largest barriers to care. By using the physical infrastructure established by partner organizations, the MMCs were able to integrate, at low cost, into existing community services to reach the target population. …”
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  16. 20296

    Sarcopenia in head and neck cancer: A scoping review. by Nedeljko Jovanovic, Tricia Chinnery, Sarah A Mattonen, David A Palma, Philip C Doyle, Julie A Theurer

    Published 2022-01-01
    “…However, combining SMM measurements at C3 with other sarcopenic parameters-including muscle strength and physical performance-may provide a more accurate risk profile for sarcopenia assessment and allow for a greater understanding of this condition in HNC.…”
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  17. 20297

    Investigation on the strength of expanded clay aggregate concrete specimens after thermal exposure by Danguolė Plungytė, Ričardas Plungė

    Published 2023-12-01
    “…The research aims to determine how the physical-mechanical properties of the material change when they are exposed to high temperatures. …”
    Article
  18. 20298

    Physiological adaptations and myocellular stress in short-term, high-frequency blood flow restriction training: A scoping review. by Victor Sabino de Queiros, Nicholas Rolnick, Phelipe Wilde de Alcântara Varela, Breno Guilherme de Araújo Tinôco Cabral, Paulo Moreira Silva Dantas

    Published 2022-01-01
    “…Two independent reviewers selected experimental studies that analyzed physical training protocols (aerobic or resistance) of high weekly frequency (>4 days/week) and short durations (≤3 weeks).…”
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  19. 20299

    Ocular and Mucocutaneous Sequelae among Survivors of Stevens-Johnson Syndrome and Toxic Epidermal Necrolysis in Togo by Bayaki Saka, Abla Séfako Akakpo, Julienne Noude Teclessou, Garba Mahamadou, Abas Mouhari-Toure, Kossi Dzidzinyo, Adam Nouhou Diori, Nidain Maneh, Sabin Prince-Agbodjan, Koussake Kombaté, Komi Balo, Kissem Tchangai-Walla, Palokinam Pitché

    Published 2019-01-01
    “…Late complications among SJS/TEN survivors were assessed using 2 methods: a retrospective assessment of medical records only or a retrospective assessment of medical records and physical examination of survivors who were contacted by phone. …”
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  20. 20300

    Psychosocial determinants of adherence to public health and social measures (PHSMs) in 18 African Union Member States during the early phase of the COVID-19 pandemic: results of a... by Andrew Johnson, Amanda McClelland, Nandita Murukutla, Akhona Tshangela, Ashish K Gupta, Meena Maharjan, Cecilia Fabrizio, Emily W Myers, Virginia Nkwanzi, Colby A Wilkason, Natalie Lacey, Benjamin Djoudalbaye

    Published 2022-06-01
    “…Logistic regression models examined the association between PHSM adherence (eg, physical distancing, gathering restrictions) and sociodemographic and psychosocial characteristics (eg, risk perception, trust). …”
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