Results 131 to 140 of about 452,043 (341)

Ferroelectric Quantum Dots for Retinomorphic In‐Sensor Computing

Advanced Materials, EarlyView.
This work has provided a protocol for fabricating retinomorphic phototransistors by integrating ferroelectric ligands with quantum dots. The resulting device combines ferroelectricity, optical responsiveness, and low‐power operation to enable adaptive signal amplification and high recognition accuracy under low‐light conditions, while supporting ...
Tingyu Long, Huanyu Zhou, Jaewan Ko, Hongwei Tan, Jaemin Lim, Yanfei Zhao, Daehan Kang, Eojin Yoon, Gyeong‐Tak Go, Somin Kim, Seung‐Woo Lee, Chan‐Yul Park, Hyojun Choi, Hyeran Kim, Hyung Joong Yun, Sung Hyuk Park, Kwan Sik Park, Jeong Woo Park, Mungeun Kim, Yong Soo Cho, Ho Won Jang, Wenqiang Yang, Min Hyuk Park, Wan Ki Bae, Sebastiaan van Dijken, Joona Bang, Tae‐Woo Lee   +26 more
wiley   +1 more source

A novel approach to monitoring selective fatigue in female softball athletes: evaluating load-velocity relationship variables and specific performance metrics

Frontiers in Physiology
IntroductionThe purpose of this study was to assess whether bench press load-velocity (L-V) relationship variables serving as indicators of maximal theoretical force capacity (L0), maximal theoretical velocity capacity (v0), and maximal theoretical power
Hongzhen Zhang, Zhaoqian Li, Qiuyu Yu, Zan Cheng, Xiaoqing Wang, Xing Zhang, Amador García-Ramos, Amador García-Ramos, Danica Janicijevic, Danica Janicijevic, Danica Janicijevic   +10 more
doaj   +1 more source

Acute effects of pre-activation method with single and multiple joint exercises on muscular activity and training volume during the bench press exercise

, 2021
Josué L. BARBOSA, Tércio Araújo do Rêgo Barros, Dalton de Lima‐Júnior, Luciano Machado-Oliveira, Breno Quintella Farah, André Luiz Torres Pirauá   +5 more
openalex   +2 more sources

Конечно-элементное моделирование напряженно-деформированного состояния станины кривошипного пресса при работе с упругими компенсаторами погрешностей направления ползуна [PDF]

, 2011
Путем конечно-элементного моделирования напряженно-деформированного состояния станины открытого кривошипного пресса при работе с упругими компенсаторами погрешностей системы «пресс-штамп» показана эффективность их использовании по сравнению с ...
Балалаева, Е. Ю., Кухарь, В. В., Никитченко, А. А., Тузенко, О. А.   +3 more
core  

Role of Liquid Composition in the Transient Liquid Assisted Growth of Superconducting YBa2Cu3O7‐δ Films

Advanced Materials, EarlyView.
The Y supersaturation in the [Ba‐Cu(I/II)‐O] transient liquid composition is the driving force toward YBCO nucleation and growth in TLAG. Tuning the initial (Ba:Cu) molar ratio in the ink composition determines the YBCO epitaxial nucleation through supersaturation control.
Lavinia Saltarelli, Diana García, Laia Soler, Elzbieta Pach, Kapil Gupta, Daniel Sanchez‐Rodriguez, Jordi Aguilar, Víctor Fuentes, Eduardo Solano, Cristian Mocuta, Jordi Farjas, Xavier Obradors, Teresa Puig   +12 more
wiley   +1 more source

ACUTE EFFECTS OF THEACRINE SUPPLEMENTATION ON MUSCULAR STRENGTH AND MUSCULAR ENDURANCE [PDF]

, 2016
There are many performance-enhancing supplements on the market. Theacrine (1,3,7,9-tetramethyluric acid) is a new product similar to caffeine. Both are purine alkaloids thought to act as adenosine receptor antagonists.
Snyder, Caleb J
core   +1 more source

Spin‐Split Edge States in Metal‐Supported Graphene Nanoislands Obtained by CVD

Advanced Materials, EarlyView.
Combining STM measurements and ab‐initio calculations, we show that zig‐zag edges in graphene nanoislands grown on Ni(111) by CVD retrieve their spin‐polarized edge states after intercalation of a few monolayers of Au. ABSTRACT Spin‐split states localized on zigzag edges have been predicted for different free‐standing graphene nanostructures.
Michele Gastaldo, Masoud Mansouri, Carlos Garcia‐Fernandez, Daniel Sánchez‐Portal, Aran Garcia‐Lekue, Gustavo Ceballos, Aitor Mugarza   +6 more
wiley   +1 more source

A Comparison of the Effectiveness of Four Exercise Machines in the Development of Health Related Fitness among Women in Universiti Putra Malaysia [PDF]

, 1998
In order to compare four modes of exercise in improving health-related fitness, 119 women from Universiti Putra Malaysia (mean age = 28.77 years) were randomly assigned to control or four experimental groups.
Kok, Lian Yee
core  

Porous Iridium Oxide Inverse Opal Catalysts Enable Efficient PEM Water Electrolysis

Advanced Materials, EarlyView.
Porous iridium‐based inverse opal (IrOx‐IO) structures are introduced as high‐performance, unsupported PEM‐WE anode catalysts. Their electrochemical behavior is analyzed through porosity/surface area tuning, voltage breakdown, and circuit modeling.
Sebastian Möhle, Kerolus Nasser Nagi Nasralla, Jakub Drnec, William Chèvremont, Peter Strasser   +4 more
wiley   +1 more source

Moth‐Wing‐Inspired Multifunctional Metamaterials

Advanced Materials, EarlyView.
This study develops a moth‐wing‐inspired heterogeneous metamaterial that achieves synergistic broadband sound absorption, mechanical energy dissipation, and thermal insulation within a lightweight architected framework. Combining bioinspired gradient design, genetic‐algorithm optimization, and additive manufacturing, the bionic heterogeneous acoustic ...
Haoran Pei, Hang Yang, Ning Zhang, Tian Li, Xinxin Wang, Miao Zhao, Shuwei Ding, Xin Wang, Qinniu Lv, Zijie Xu, Yinghong Chen, Xinwei Li, Wei Zhai   +12 more
wiley   +1 more source