Results 181 to 190 of about 5,896 (266)

A High-Reliability Piezoelectric Tile Transducer for Converting Bridge Vibration to Electrical Energy for Smart Transportation. [PDF]

Micromachines (Basel), 2023
Pham TH, Bui TD, Dao TT.
europepmc   +1 more source

Rubber Tube–Based Triboelectric Nanogenerator for Simultaneous Energy Harvesting and Real‐Time Health Monitoring in Taekwondo Athletes

ChemistryOpen, Volume 15, Issue 4, April 2026.
A flexible P(AA‐MA)‐PVA hydrogel‐based triboelectric nanogenerator (PP‐TENG) efficiently harvests biomechanical energy and enables self‐powered tennis motion sensing. The device integrates high stretchability, self‐healing, and polydimethylsiloxane protection, achieving 182 V output and real‐time multi‐joint monitoring for intelligent sports analysis ...
Chengquan Piao, Jianzhong Wan, Qichen Mu, Peiying Jia   +3 more
wiley   +1 more source

Full-Field Dynamic Parameters and Tension Identification of Stayed Cables Using a Novel Holographic Vision-Based Method. [PDF]

Sensors (Basel)
Shao S, Liu G, Yu Z, Ren D, Deng G, Zhou Z.   +5 more
europepmc   +1 more source

MiR‐210‐3p is upregulated in diabetic peripheral neuropathy and may be involved in the progression of the disease by targeting brain‐derived neurotrophic factor

Journal of Diabetes Investigation, Volume 17, Issue 4, Page 672-680, April 2026.
Elevated miR‐210‐3p expression was diagnostic for diabetic peripheral neuropathy (DPN) and served as an independent risk factor for DPN. miR‐210‐3p functioned by negatively regulating BDNF, and its inhibitor reversed hyperglycemia‐induced Schwann cell dysfunction, whereas BDNF knockdown eliminated this protective effect.
Yafei Zhao, Liu Wang, Dongcai Feng
wiley   +1 more source

Vision-Based Trajectory Reconstruction in Human Activities: Methodology and Application. [PDF]

Sensors (Basel)
Lottefier J, Van den Broeck P, Van Nimmen K.   +2 more
europepmc   +1 more source

Vibration Serviceability of Footbridges Made of the Sustainable and Eco Structural Material: Glued-Laminated Wood. [PDF]

Materials (Basel), 2022
Hawryszków P, Biliszczuk J.
europepmc   +1 more source

Isometric handgrip contraction increases tibialis anterior intrinsic motoneuron excitability in a dose‐dependent manner

Experimental Physiology, Volume 111, Issue 4, Page 2200-2213, 1 April 2026.
Abstract The contribution of persistent inward currents (PICs) to motoneuron firing in the lower limb typically increases after a remote handgrip contraction, believed to result from diffuse serotonergic input increases in spinal cord. We investigated whether handgrip contraction intensity, duration and/or impulse would affect PIC estimates in tibialis
Lucas Ugliara, Lucas B. R. Orssatto, Amilton Vieira, Gabriel S. Trajano   +3 more
wiley   +1 more source

Design and acoustic characterization of a test bench for aeroacoustic studies under controlled turbulent flow. [PDF]

MethodsX
Gianoli Kovar P, Cataldo Ottieri J.
europepmc   +1 more source

Inverse Grading Emerges From Particle‐Scale Migration Under Seasonal Freeze‐Thaw Forcing: Evidence From Multi‐Year Monitoring and Physical Modeling

Geophysical Research Letters, Volume 53, Issue 6, 28 March 2026.
Abstract Inverse grading, where coarse particles overlay finer materials, is common on talus slopes, yet its progressive formation under realistic conditions is rarely quantified. We integrate multi‐year field observations with controlled freeze‐thaw experiments to elucidate the processes driving particle migration that result in inverse grading and ...
Weibo Li, Qinglu Deng, Limin Zhang, Pengju An, Xingwei Ren, Xuexue Su, Ruiqiang Bai, Jiren Xie, Li Zeng, Kun Fang   +9 more
wiley   +1 more source

Meta-frequency modulation in LQR vibration control with chirp excitation. [PDF]

Sci Rep
Mesbahi S, Roveri N, Milana S, Culla A, Pepe G, Carcaterra A.   +5 more
europepmc   +1 more source