Results 111 to 120 of about 97,680 (285)

The relationship between maximum oxygen consumption with strength and endurance of hand grip powers in assembly workers

Muhandisī-i bihdāsht-i ḥirfah/ī, 2017
Introduction: Grip and pinch strength assess the function of hand and is considered as a sign of general health. Considering the high prevalence of related-work musculoskeletal disorders (WMSDs) due to the incongruity of work with the workers and ...
Zahra Ordudari, Ehsanollah Habibi, , Akbar Hassanzadeh   +3 more
doaj  

Mobile Phone Use and Hand Grip and Pinch Strength in the SCAMP Study

International Journal of Medical Students
Background: Use of smartphones demands small, repetitive movements of the thumb and digits on small screens with prolonged hand grip and awkward wrist movement, which may result in fatigue, discomfort, weakness or musculoskeletal impairment.
Rachel B. Smith, Lan Cheng, Catherine James, Chen Shen, Mireille B. Toledano   +4 more
doaj   +1 more source

Nanocurvature‐Activated Dipolar Polarization in M–N4 Single‐Atom Sites for High‐Performance Electromagnetic Wave Absorption

Advanced Science, EarlyView.
Increasing nanocurvature effectively enriches the local electron density of the M–N4 motif, which facilitates electron transfer from the metal center to nitrogen atoms. This electronic behavior intensifies the localization and asymmetric distribution of charge, thereby significantly amplifying the dipole moment and polarizability.
Daohu Sheng, Siyao Cheng, Mengmeng Zhang, Jinglei Zhang, Xufei Zhu, Weijin Li, Bo Zhang, Aming Xie   +7 more
wiley   +1 more source

Mechanosensitive Piezo1/Osteocalcin/Irisin Axis Protects Against Disuse‐Induced Muscle Atrophy

Advanced Science, EarlyView.
Mechanical unloading suppresses bone Piezo1 expression, which reduces circulating undercarboxylated osteocalcin (unOCN). unOCN reduction subsequently exacerbates IMM‐induced Fndc5/Irisin decrease and drives severe muscle atrophy. Bone Piezo1 activation or exogenous osteocalcin/Irisin ameliorate muscle atrophy, while muscle‐specific Gprc6a or Fndc5 ...
Zhaolu Wang, Xiuying Jiang, Xi Sun, Hao Chen, Jianjun Jin, Xin'e Shi   +5 more
wiley   +1 more source

Electric field control of emergent electrodynamics in quantum spin ice

, 2017
We study the coupling between conventional (Maxwell) and emergent electrodynamics in quantum spin ice, a 3+1-dimensional $U(1)$ quantum spin liquid. We find that a uniform electric field can be used to tune the properties of both the ground state and ...
Bhattacharjee, Subhro, Lantagne-Hurtubise, Étienne, Moessner, Roderich   +2 more
core   +1 more source

Synchronization of Analog Neuron Circuits With Digital Memristive Synapses: An Hybrid Approach

Advanced Electronic Materials, EarlyView.
An hybrid circuit mimicking neural units coupled using memristive synapses is introduced. The analog neurons provide flexibility and robustness, and the digital memristive coupling guarantees the full reconfigurability of the interconnection. The onset of a synchronized spiking behavior in two circuits mimicking the Izhikevich neuron is discussed from ...
Lamberto Carnazza, Francesco Maria Esposito, Carlo Famoso, Arturo Buscarino   +3 more
wiley   +1 more source

The effect of Smartphone use on grip and pinch strength and pain in upper extremity and neck in students of Hamadan University of Medical Sciences

پژوهان, 2017
Introduction: Grip and pinch strength are the most important factors affecting the performance of hand and evaluating them as an indicator of activity, illness and performance is important.
Narmin Hosseini, Sedigheh Sadat Mirbagheri, Payam Amini   +2 more
doaj  

Effectiveness of Kinesio Taping with Exercise in De Quervain’s Tenosynovitis – A Randomized Controlled Trial

Archives of Medicine and Health Sciences
Background and Aim: De Quervain’s tenosynovitis (DQT) is a common condition characterized by pain and inflammation in the thumb and wrist. However, the evidence supporting the effectiveness of Kinesio taping (KT) in combination with exercise remains ...
Saloni Shetty, Shellette D. Almeida, Suchetha Padar Shankar   +2 more
doaj   +1 more source

Exploiting Temperature Effects for Robust Control and Reference Circuits Using Thin‐Film Contact‐Controlled Transistors

Advanced Electronic Materials, EarlyView.
Compact circuits based on contact‐controlled transistors are well‐suited to unsupervised thermal management, sensitive temperature measurement, or temperature‐stable current references. Demonstrated on flexible microcrystalline silicon and supported by simulation, the approach does not require supply voltage regulation, remains manufacturable across ...
Eva Bestelink, Jean‐Charles Fustec, Olivier de Sagazan, Rogier Fransen, George Bairaktatis, Emmanuel Jacques, Radu A. Sporea   +6 more
wiley   +1 more source

Integrating Automated Electrochemistry and High‐Throughput Characterization with Machine Learning to Explore Si─Ge─Sn Thin‐Film Lithium Battery Anodes

Advanced Energy Materials, Volume 15, Issue 11, March 18, 2025.
A closed‐loop, data‐driven approach facilitates the exploration of high‐performance Si─Ge─Sn alloys as promising fast‐charging battery anodes. Autonomous electrochemical experimentation using a scanning droplet cell is combined with real‐time optimization to efficiently navigate composition space.
Alexey Sanin, Jackson K. Flowers, Tobias H. Piotrowiak, Frederic Felsen, Leon Merker, Alfred Ludwig, Dominic Bresser, Helge Sören Stein   +7 more
wiley   +1 more source