Results 61 to 70 of about 18,606,918 (240)

A Printed Hydrogel Hybrid Electronic System With Thermoresponsive Adhesion for Neurophysiological Monitoring

Advanced Science, EarlyView.
This work develops a soft hybrid electronic system with printed thermoresponsive hydrogel electrodes, which enables high‐fidelity neural signal acquisition and stimulation. The system precisely assesses median and ulnar nerve injuries in clinical cases, realizing accurate diagnosis of neural impairment while ensuring customized adhesion regulation ...
Bo Pang, Ganguang Yang, Jiacheng Wen, Hangyu Gong, Caixin Gong, Yuqi Qiu, Zhixin Wang, Qingyang Zheng, Sen Zhou, Tianzhao Bu, Jia Tian, Zhouping Yin, Yutian Liu, Hao Wu   +13 more
wiley   +1 more source

Nanoscale Optical Inhomogeneities From Compositional Segregation Within Individual GaN‐on‐Si Quantum Wells

Advanced Science, EarlyView.
This work visualizes local variations in luminescence and relates them to nanoscale chemical inhomogeneities in single InxGa1−xN quantum wells. We demonstrate that the elemental segregation is only inherent to quantum wells with high indium content. Density functional theory shows this to be the result of strain‐induced phase stabilization, explaining ...
Jing‐Yang Chung, Tara P. Mishra, Zackaria Mahfoud, Thomas E. Gage, Jianguo Wen, Katherine P. Rice, Isabelle Martin, Li Zhang, Govindo J. Syaranamual, Stephen J. Pennycook, Silvija Gradečak, Pieremanuele Canepa, Michel Bosman   +12 more
wiley   +1 more source

Core Physics Calculation and Analysis for Helium-xenon Cooled Mobile Reactor

Yuanzineng kexue jishu
Mobile reactors, with their high inherent safety, economic viability, and flexible deployment, represent an important direction for the development of advanced reactor technologies and have garnered widespread attention from nuclear powers around the ...
WANG Xinhong, KE Guotu, YANG Yi
doaj   +1 more source

Status of the High-Temperature Gas-Cooled Reactor [PDF]

, 1961
The history of gas-cooled reactor developmert is reviewed. The 40-Mw HTGR r the Peach Bottom Power Plart is described. Other projects to follow this prototype are outlined. Fuel development and progress in graphite core technology are discussed.
LeClair, T. G.
core   +1 more source

Introducing Borsantrazole: A Trifunctional Boron‐Based Pyrazole That Extends the Lifespan of Amyotrophic Lateral Sclerosis Mice

Advanced Science, EarlyView.
Herein we report a boron‐based pyrazole, (Borsantrazole ‐ a small molecule that selectively targets oxidative stress) that significantly increases survival, reduces weight loss, delays disease onset, and affects global protein changes in the SOD1‐G37R mouse model of ALS.
Nitesh Sanghai, Rhonda Kelley, Ying Lao, M. Immanuel Reyes Madlangsakay, Prasanta Paul, M. Alejandra Llanes‐Cuesta, Jun‐Feng Wang, René P. Zahedi, Jiming Kong, Geoffrey K. Tranmer   +9 more
wiley   +1 more source

Thermodynamic modeling of high-temperature combined cycle for hydrogen and electricity co-production

Computer Assisted Methods in Engineering and Science, 2017
The high (HTGR) and very high (VHTR) temperature nuclear reactors are the most innovative designs and belong to the most advanced fourth generation gas-cooled reactor technology. These types of reactors are designed to have an outlet temperature between
Michał Dudek, Marek Jaszczur, Zygmunt Kolenda, Inga Polepszyc   +3 more
doaj   +1 more source

Efficient Adsorption‐Based Direct Air Capture Via Triply Periodic Minimal Surface Architectures

Advanced Science, EarlyView.
Architected triply periodic minimal surface (TPMS) contactors reshape direct air capture by replacing straight‐channel diffusion limits with convection‐enhanced CO2 transport. Chaotic advection thins boundary layers and exposes fast adsorption sites, enabling 70%–75% more fast sites, 114% higher productivity, and 51.8% lower energy consumption than ...
Qingyang Shao, Zhuozhen Gan, Chengcheng Long, Man Zhang, Yihe Miao, Yuehui Li, Xuancan Zhu   +6 more
wiley   +1 more source

Engineering Large‐Grain Metal Halide Perovskite Films via Chemical Vapor Deposition for High‐Performance, Ultralow‐Noise Perovskite Photodetectors

Advanced Science, EarlyView.
Chemical vapor deposition produces large‐grain, phase‐pure CsPbBr3 films (grains up to 35 µm) with Drude‐like terahertz photoconductivity and twofold higher carrier mobility versus spin‐coated references. These microstructural advances translate into photodetectors with a detectivity of 8.4 × 1012 Jones, dark current below 1 pA cm−2, X‐ray sensitivity ...
Roel Vanden Brande, Sudipta Seth, Lei Gao, Bapi Pradhan, Dilkhush Khicher, Anastasiia Bazylevska, Wei Qu, Christian Sternemann, Hai Wang, Steven De Feyter, Weidong Xu, Fei Zhang, Mischa Bonn, Johan Hofkens, Elke Debroye   +14 more
wiley   +1 more source

Research of Fully Domestic Humidity Sensor for High-temperature Gas-cooled Reactor

Yuanzineng kexue jishu
The modular high-temperature gas-cooled reactor (HTGR) nuclear power plant is an advanced next-generation nuclear facility independently developed by China with proprietary intellectual property rights.
REN Cheng1, SUN Yanfei1, LI Ying2, YANG Xingtuan1
doaj   +1 more source

Concerning hydrogen production based on nuclear technologies

Nuclear Energy and Technology, 2015
The paper presents the possibility for the sodium-cooled fast reactor technologies to be used for the steam methane reforming (SMR) into hydrogen. The three independent energy loops available in the Russian BN-600 fast reactor make it possible to use the
G.L. Khorasanov, V.V. Kolesov, V.V. Korobeynikov   +2 more
doaj   +1 more source