Results 191 to 200 of about 90,785 (325)

Light‐Driven PAA Adhesive: A Green Bonding Platform Integrating High‐Performance, Environmental Resilience, and Closed‐Loop Recyclability

Advanced Science, EarlyView.
This investigation introduces the formulation of a cutting‐edge, robust polyacrylic aqueous adhesive (PAA), synthesized through the employment of visible‐light initiated polymerization. The adhesive demonstrates minimal energy demand, environmental friendliness, robust adhesive properties (20.86 MPa on wood), remarkable thermal stability (with ...
Xueying Fu, Jingtian Chen, Yuqi Zhao, Yanan Liu, Chenyang Xie, Xuhang Zhang, Yingdan Liu, Jingyue Yang   +7 more
wiley   +1 more source

The digestive system under microgravity environment: Changes, mechanisms and the prospects of the future

Gastroenterology & Endoscopy
In recent years, the space industry has continued to improve and develop, and human beings have been staying in space for longer periods while facing the challenges of microgravity to human life.
Peiming Sun, Xiaopei Gao, Dan Wei, Jun Ge, Xiangling Deng, Hongyang Chen, Heming Yang, Junfeng Gao, Jianwu Yang   +8 more
doaj  

Multi-resolution methods in non-destructive testing of aerospace structures and in medicine [PDF]

, 1999
Roberto A. Osegueda, Yohans Mendoza, Olga Kosheleva, Владик Крейнович   +3 more
openalex   +1 more source

Aerospace Medicine and Biology: A continuing bibliography (supplement 160) [PDF]

This bibliography lists 166 reports, articles, and other documents introduced into the NASA scientific and technical information system in October ...

core   +1 more source

Organic Photo‐Responsive Piezoelectric Materials Based on Pyrene Molecules for Flexible Sensors

Advanced Electronic Materials, EarlyView.
An organic, pyrene‐based non‐centrosymmetric crystal, PyPT, is introduced, showcasing excellent piezoelectric behavior with a high‐output electrical signal, rapid response time, and a substantial piezoelectric coefficient. The piezoelectric sensors demonstrate the ability to recognize physical sound characteristics ‐ such as amplitude, frequency, and ...
Xinyi Song, Xiaohui Wang, Wei Liu, Xiaoxue Chen, Shaoling Li, Md Shariful Islam, Ling Li, Xiaobo Zhao, Carl Redshaw, Yu Zhao, Changyong (Chase) Cao, Xing Feng   +11 more
wiley   +1 more source

Medical Education for Exploration Class Missions: NASA Aerospace Medicine Elective at the Kennedy Space Centre

, 2020
G.E. Stewart, Laura M. Drudi
openalex   +2 more sources

Introduction to aerospace medicine [PDF]

, 2012
Jeongku Lim
openalex   +1 more source

Structured Electrodes for Lithium‐Ion Batteries and Their Impact on Cell Energy Density and Power Density: A Review

Advanced Energy and Sustainability Research, EarlyView.
This review explores structured electrode designs for lithium‐ion batteries, aiming to enhance energy and power density through optimized electrode parameters such as mass loading, thickness, porosity, and tortuosity. Structuring techniques like laser ablation, multilayer structuring, and interdigitated architectures are evaluated using the Ragone ...
Fatjon Maxharraj, Karsten Voigt, Anton Werwein, Christian Heubner, Kristian Nikolowski, Mareike Partsch, Alexander Michaelis   +6 more
wiley   +1 more source

Flight Surgeons, Aerospace Medicine And NATO Aeromedical Doctrine: Where Is The Alliance For Flight Safety?

, 2020
Jacopo Frassini, Zoltán J. Tóth, Petr Král   +2 more
openalex   +2 more sources