Results 41 to 50 of about 25,455 (251)

Comparison of temporal and kinetic walking parameters among young people and falling and non-falling elderly persons

Revista Brasileira de Geriatria e Gerontologia
Objective : Comparison of the biomechanical parameters (spatiotemporal and kinetic) during walking of young people, falling, and non-falling elderly persons.
Ronaldo Valdir Briani, Bianca Taborda, Érica Caroline Carvalho Martines, Fernando Amâncio Aragão   +3 more
doaj   +1 more source

Collision‐Resilient Winged Drones Enabled by Tensegrity Structures

Advanced Robotics Research, EarlyView.
Based on structures of birds such as the woodpeck, this article presents the collision‐resilient aerial robot, SWIFT. SWIFT leverages tensegrity structures in the fuselage and wings which allow it to undergo large deformations in a crash, without sustaining damage. Experiments show that SWIFT can reduce impact forces by 70% over conventional structures.
Omar Aloui, Raphael Zufferey, William Stewart, Mohammad Askari, Simon Jeger, Dario Floreano   +5 more
wiley   +1 more source

Analysis of the clinical features of 980 accidental pediatric injuries in the PICU

Frontiers in Pediatrics
ObjectiveThis study aimed to investigate the causes and clinical characteristics of 980 cases of accidental pediatric injuries admitted to the pediatric intensive care unit (PICU) to provide clinical evidence to support the prevention and reduction of ...
Yufan Yang, Yufan Yang, Wang Chen, Hengyun He, Xinping Zhang, Xinping Zhang, Jiaotian Huang, Jiaotian Huang, Guanghui Zhu, Xiulan Lu, Xiulan Lu, Zhenghui Xiao, Zhenghui Xiao   +12 more
doaj   +1 more source

DRIVE‐SAFE: Data‐Driven Robustness and Informed Validation for Evolving Specifications via Formal Evaluation

Advanced Robotics Research, EarlyView.
DRIVE‐SAFE evaluates learning‐based, black‐box autonomous driving policies against evolving temporal safety requirements using Signal Temporal Logic robustness metrics. It aggregates distributional robustness measures with domain‐informed weights to guide iterative retraining.
Kristy Sakano, Jianyu An, Dinesh Manocha, Huan Xu   +3 more
wiley   +1 more source

Postural stability, risk of falls and fear of falling in elderly with diabetic neuropathy who do therapeutic exercises

Fisioterapia e Pesquisa, 2014
This study aimed to analyze postural stability, the risk of falls and fear of falling in elderly with diabetic neuropathy (DNP) that perform therapeutic exercises.
Hudson Azevedo Pinheiro, Karla Helena Coelho Vilaça, Gustavo de Azevedo Carvalho   +2 more
doaj   +2 more sources

Intelligent Sky Guardians (InSkyGuard): An Aerial Robotic Swarm for Autonomous Detection and Entrapment of Rogue Multirotors

Advanced Robotics Research, EarlyView.
Intelligent Sky Guardians (InSkyGuard) is introduced as a four‐drone swarm that autonomously detects, tracks, and safely captures rogue drones using a coordinated net system. Computer vision and leader–follower control architecture enable synchronized enclosure, while integrated failsafes enhance system reliability. Validated through closed‐environment
Joshua Hastings, Levanya Dewanarayana, Iline Shaju, Haider Al‐Wizni, Sampson Marquis, Weicheng Huang, Pooya Sareh   +6 more
wiley   +1 more source

Mortality And Morbidity of Severe Traumatic Brain Injuries; A Pediatric Intensive Care Unit Experience Over 15 Years [PDF]

Bulletin of Emergency and Trauma, 2019
Objective: To determine the mortality, morbidity, types of intracranial hemorrhages, and factors associated with length of stay (LOS) associated with accidental traumatic brain injury (TBI) at a pediatric intensive care unit (PICU) of a regional trauma ...
Kam Lun Ellis Hon, Szewei Huang, Wai Sang Poon, Hon Ming Cheung, Patrick Ip, Benny Zee   +5 more
doaj   +1 more source

Intelligent Maintenance Review for Robots: Multimodal Information, Deep Diagnosis and Embodied Artificial Intelligence

Advanced Robotics Research, EarlyView.
This review maps the methods to monitor robots’ health by fusing vibration, sound, control signals, vision, force, and oil information with artificial intelligence. It identifies deep learning, transfer learning, digital twins, and physics‐informed models as key methodological pathways enabling earlier diagnosis, safer human–robot collaboration, and ...
Yuting Qiao, Hongbo Wang, Naipeng Li, Shuo Wang, Yaguo Lei, Tonghai Wu, Junyi Cao   +6 more
wiley   +1 more source

β‐Elemene Rescues Radiation‐Induced Enteritis by Orchestrating a Host‐Microbiome Circuit That Fuels Epigenetic DNA Repair

Advanced Science, EarlyView.
This study elucidates that β‐elemene promotes cellular uptake of L. gasseri‐derived lactate by enhancing the membrane translocation of MCT1 in a CD147‐dependent manner. Intracellular lactate, through the lactylation of RBBP4 at the K26 site, recruits EP300 to the promoter regions of downstream genes (POLD1/POLD3), catalyzing H3K27ac modification.
Jiancheng He, Jiapeng Bao, Shukang Deng, Weijie Zang, Haoming Yan, Zihao Zhao, Guangze Zhang, Ruiqing Liu, Junjie Chen, Yilin Hu, Wanjiang Xue   +10 more
wiley   +1 more source

Anticholinergic Drug Use on Admission and the Risk of In-Hospital Falls in Older Hospitalized Patients

Clinical Interventions in Aging, 2022
Özge Akgün,1 Christian Oudshoorn,1 Francesco US Mattace-Raso,1 Angelique Egberts1,2 1Department of Internal Medicine, Section of Geriatric Medicine, Erasmus MC University Medical Center, Rotterdam, the Netherlands; 2Department of Hospital Pharmacy ...
Akgün Ö, Oudshoorn C, Mattace-Raso FUS, Egberts A   +3 more
doaj