Results 181 to 190 of about 1,417,989 (292)

Effect of 12-week dynamic stretching of hamstrings on joint flexibility and musculoskeletal properties. [PDF]

Eur J Appl Physiol
Ikeda N, Hiratsuka K, Inami T, Isaka T.
europepmc   +1 more source

Self‐Powered All‐in‐One Wearable Bioelectronics Driven by Pneumatic Energy Buffering of Daily Footsteps

Advanced Science, EarlyView.
A pneumatic energy‐buffering strategy transforms transient and intermittent footsteps into quasi‐continuous electrical energy for a self‐powered wearable biosensing platform. The footwear‐integrated air‐pumping harvester, combined with the rationally designed power‐management system, powers a wearable ankle PPG device with reduced motion artifacts ...
Ji‐Seok Kim, Tae Woog Kang, Hyunjoon Yoo, Jawon Ha, Yunuo Huang, Hee Han, Chi Won Ahn, Woon‐Hong Yeo, Il‐Kwon Oh   +8 more
wiley   +1 more source

Speed-feature-based engine stop-position control for hybrid electric vehicles. [PDF]

Sci Rep
Yuan Y, Lin Z, Wang R, Lu Y.
europepmc   +1 more source

Perceived Time Shapes Physical Fatigue Accumulation and Its Neural Oscillatory Correlates

Advanced Science, EarlyView.
Can a clock change the course of physical fatigue? By covertly manipulating the clock calibration during repeated isometric contractions, we showed that perceived time shapes fatigue accumulation and frontal oscillatory dynamics. While fatigue accumulation was only reduced when the clock was slowed down, frontal oscillatory dynamics followed perceived ...
Pierre‐Marie Matta, Julien Duclay, Robin Baurès, Andrea Alamia   +3 more
wiley   +1 more source

Maximum torque per flux strategy for induction machines. [PDF]

Sci Rep
Morawiec M, Wogi L.
europepmc   +1 more source

Van der Waals Heterostructures for Next‐Generation Spintronics: Multiferroic‐Mediated Magnetoelectric Properties

Advanced Science, EarlyView.
As CMOS technology approaches fundamental energy limits, new paradigms for low‐power information processing are required. Magnetic systems are attractive for their spin transport, yet current‐induced magnetization control is energy inefficient. Multiferroic heterostructures enable energy‐efficient electric field manipulation of magnetism.
Donghyeon Lee, Jiwoong Yang, Inhyeok Oh, Sanghan Lee   +3 more
wiley   +1 more source

Do Finger Flexor Exercises Effectively Activate the Dynamic Stabilizers of the Medial Elbow? [PDF]

Int J Sports Phys Ther
McHugh M, Mullaney M, Fhima L, Kremenic I, Mueller M.   +4 more
europepmc   +1 more source

Imperfect Oriented Attachment of Gold Nanoparticles

Advanced Science, EarlyView.
The cover illustrates the imperfect oriented attachment of gold nanoparticles in liquid, as revealed by in situ liquid‐phase transmission electron microscopy. Triggered by the abrupt collapse of the interfacial hydration layer, two misoriented nanoparticles undergo a kinetically driven “jump‐to‐coalescence”.
Fangjie Meng, Peng Hu, Yongzhao Zhang, Gengshuo Zhang, Jiaqi Zhang, Ronghan Wei, Wen Wang, Shaobo Cheng   +7 more
wiley   +1 more source

An integrated controller-estimator technique for vector control and speed estimation in PMSM drive. [PDF]

Sci Rep
Tom AM, Daya JLF.
europepmc   +1 more source

Joint torque, power and EMGs during starting dash

Medicine &amp Science in Sports &amp Exercise, 1997
Akira Ito, Masahisa Saito, Takafumi Fuchimoto   +2 more
openaire   +2 more sources