Results 151 to 160 of about 6,022,561 (366)

Effects of General Cardiovascular Training on Localized Muscle Strength and Endurance.

, 1973
Roger Gedney
openalex   +2 more sources

Near‐Field Phonon Nanoscopy and Imaging of Structural Variants in Mixed Phase BiFeO3

Advanced Functional Materials, EarlyView.
Nano‐Fourier transform infrared spectroscopy and scattering scanning near‐field optical microscopy imaging reveal the phonon response of nanoscale phase variants in mixed‐phase BiFeO3 (BFO). Direct mid‐infrared imaging of associated distinct vibrational signatures is used as a non‐invasive optical detection method for electrical switching of ...
Dawei Zhang, En‐Ming You, Lei Wang, Byung‐Kweon Jang, Tanzeela Yousaf, Pengfei Zhang, Jincheol Kim, Chan‐Ho Yang, Jan Seidel   +8 more
wiley   +1 more source

The interaction of post-activation potentiation and fatigue on skeletal muscle twitch torque and displacement

Frontiers in Physiology
IntroductionTensiomyography (TMG) assesses skeletal muscle contractile properties based on the electrically stimulated radial muscle displacement. As the relationship between twitch displacement and associated torque is poorly understood, it is unclear ...
Georg Langen, Georg Langen, Frank Warschun, Olaf Ueberschär, Olaf Ueberschär, Michael Behringer   +5 more
doaj   +1 more source

Scaling‐Up of Structural Superlubricity: Challenges and Opportunities

Advanced Functional Materials, EarlyView.
At increasing length‐scales, structural superlubricity (SSL) faces challenges from physical and chemical energy dissipation pathways. This study reviews recent experimental and theoretical progress on these challenges facing the scaling‐up of SSL, as well as perspectives on future directions for realizing and manipulating macroscale superlubricity ...
Penghua Ying, Xiang Gao, Diana Berman, Oded Hod, Michael Urbakh   +4 more
wiley   +1 more source

Effects of different work-to-rest ratios of high-intensity interval training on physical performance and physiological responses in male college judo athletes

Journal of Exercise Science & Fitness
Objective: This study aimed to compare the effects of high-intensity interval training (HIIT) with work-to-rest ratios of 2:1 and 3:1 on physical performance and physiological responses in male college judo athletes.
Zhiyong Zhang, Lin Xie, Hongshen Ji, Lunxin Chen, Chong Gao, Jiaxin He, Min Lu, Qun Yang, Jian Sun, Duanying Li   +9 more
doaj  

The Combined Effects of Weight Training and Plyometrics on Dynamic Leg Strength and Leg Power

, 1987
Jay B. Blakeyl, Dan Southard
openalex   +1 more source

Carbon Nanotube 3D Integrated Circuits: From Design to Applications

Advanced Functional Materials, EarlyView.
As Moore's law approaches its physical limits, carbon nanotube (CNT) 3D integrated circuits (ICs) emerge as a promising alternative due to the miniaturization, high mobility, and low power consumption. CNT 3D ICs in optoelectronics, memory, and monolithic ICs are reviewed while addressing challenges in fabrication, design, and integration.
Han‐Yang Liu, Yun Sun, Dong‐Ming Sun, Hui‐Ming Cheng   +3 more
wiley   +1 more source

LIPOPROTEIN-LIPID PROFILES AND POST-HEPARIN LIPASE ACTIVITIES ARE UNALTERED FROM STRENGTH TRAINING

, 1980
Peter Kokkinos, B. F. Hurley, M. A. Smutok, Charles M. Farmer, Christine Reece, R S Shulman, C. Charabogos, Julie A. Patterson, Andrew P. Goldberg   +8 more
openalex   +1 more source

Hyperbranched Interpenetrating Hydrogen Bond Network (HIHBN) Proton Exchange Membrane for Fuel Cells Above 220 °C

Advanced Functional Materials, EarlyView.
A novel polymer electrolyte membrane with a hyperbranched interpenetrating hydrogen bond network structure is developed. The unique structure of the hyperbranched polymer contributes to a high glass transition temperature exceeding 400 °C, enabling its operation at elevated temperatures for fuel cell applications.
Lingping Zeng, Dehua Dong, Jun Lu, Kaiqiang He, Xiangcheng Liu, Jianchuan Wang, Zidong Wei, Matthieu Gresil, Julian Ratcliffe, Zhikao Li, Huanting Wang   +10 more
wiley   +1 more source

Effects of acute rope skipping exercises of different exercise modes on cognitive function in 9–10-year-old children

Scientific Reports
To explore the effects of acute high-intensity interval rope skipping exercise and acute moderate-intensity continuous rope skipping exercise on cognitive function in 9–10-year-old children, this study aims to inform the selection of appropriate jump ...
Yunzhou Liu, XiaoYan Dong, Qiao He, YuHong Jia   +3 more
doaj   +1 more source