Results 191 to 200 of about 3,300,837 (282)

The Knowledge-to-Practice Gap in Safe Lifting and Biomechanical Risks as Determinants of Musculoskeletal Disorders in Manual Material Handling. [PDF]

Int J Environ Res Public Health
Saisombut C, Assavanopakun P, Kanta P, Panumasvivat J.   +3 more
europepmc   +1 more source

Micro/Nanoscale Acoustic Manipulation: From Particle Control to Autonomous Microswimmers

Advanced Science, EarlyView.
This conceptual framework illustrates acoustic technology as a multifunctional platform enabling passive particle manipulation across scales and autonomous propulsion of microswimmers. ABSTRACT Acoustic manipulation and propulsion technologies have emerged as powerful platforms for micro/nanoscale control, enabled by their non‐contact operation, label ...
Jiahui Chu, Lemin Zhang, Xu Wang, Wenzong Li, Yahua Liu   +4 more
wiley   +1 more source

Uptake of human papillomavirus vaccine among school girls and its associated factors in Addis Ababa, Ethiopia. [PDF]

SAGE Open Med
Haile AF, Berhane Y.
europepmc   +1 more source

Abstract Representation of Movement Parameters in Basal Ganglia Output

Advanced Science, EarlyView.
The basal ganglia output provides a scalable velocity/position signal across behavioral contexts, supporting the idea that these variables are represented in the brain as abstract entities rather than as fixed changes in joint angles or specific sets of body effectors.
Ana Silvia Báez‐Cordero, Diana I. Ortega‐Romero, Claudia I. Pérez‐Díaz, Pavel E. Rueda‐Orozco   +3 more
wiley   +1 more source

A multicenter cross-sectional study on proactive health knowledge, attitude, and practice and its influencing factors among resident standardized training physicians in Guangxi. [PDF]

Front Public Health
Zeng Q, He J, Ye K, Du X, Chang J, Wei Q, Liang S.   +6 more
europepmc   +1 more source

Self‐Sustaining Sensing Systems: Integration Strategies and Signal–Power Matching in Energy‐Harvesting Electronics

Advanced Science, EarlyView.
Energy‐harvesting‐integrated sensors couple ambient energy conversion with sensing, processing, and wireless communication. This review organizes recent progress through integration architectures and operating principles, revisiting co‐packaged, monolithic, and co‐functional designs together with always‐on, event‐driven, and multi‐modal sensing modes ...
Taehyun Park, Ki‐Yoon Park, Yeonho Choi, Dong‐Myeong Shin, Hong‐Joon Yoon, Hocheon Yoo   +5 more
wiley   +1 more source

Awareness, attitudes, and practice intentions toward telemedicine among Egyptian medical students and interns. [PDF]

BMC Med Educ
Mohamed M, Albltagy NA, Ata IM, Sabry MA, Abdelazeem MM, Zidan MM, Abd-Elaziz AM, Soliman AK, Al-Husseini AK, Badawy OK, Hassan A, Helal MB.   +11 more
europepmc   +1 more source

Cross‐scale Material‐Structure Synergy for 2D Metamaterials: Toward Customizable Intelligent Electromagnetic Manipulation in Multiphysics Fields

Advanced Science, EarlyView.
Recent advances in metasurface‐enabled low‐observable technologies are reviewed from the perspective of cross‐scale material–structure synergy. Electromagnetic, thermal, optical, and acoustic stealth are highlighted together with dynamic tuning, programmable coding, data‐driven inverse design, artificial intelligence, multispectral compatibility, and ...
Shuhao Wang, Xing Yang, Liping Liu, Yang Peng, Yangyang Wang, Hualiang Lv   +5 more
wiley   +1 more source

An autonomous single-actuator UAV with omnidirectional field of view, high agility, and collision resistance. [PDF]

Nat Commun
Chen N, Li H, Ren Y, Lu G, Zhu F, Lin J, Zhang F.   +6 more
europepmc   +1 more source

Arthropod‐Inspired Miniature Modular Vibration Direct‐Drive Robot With Untethered Locomotion

Advanced Science, EarlyView.
This work presents an arthropod‐inspired untethered miniature modular vibration direct‐drive robot. By utilizing standardized driving units and nested locking interfaces, on‐demand reconfiguration into quadruped, hexapod, octopod, and circular morphologies is achieved.
Shijing Zhang, Ziteng Liu, Youwei Liu, Dehong Wang, Yingxiang Liu   +4 more
wiley   +1 more source