Results 91 to 100 of about 2,773,837 (278)

Fatigue crack shielding in plain bearings under large scale yielding

, 2010
Multi-layered bearing systems used in the automotive industry show shielding and antishielding effects that reduce or amplify the crack driving force under large-scale yielding conditions. Using finite element analysis, it is shown that shielding in such
S. Syngellakis, P.A.S. Reed, Burke-Veliz, A., Reed, P.A.S., Syngellakis, S., A. Burke-Veliz   +5 more
core   +1 more source

Advances in Solution‐Processed Textile Triboelectric Nanogenerators: Ink Formation, Processing Strategies, Applications, and Challenges

Advanced Functional Materials, EarlyView.
Advanced ink systems for solution‐processed textile triboelectric nanogenerators are systematically summarized, spanning conductive, tribo‐negative, and tribo‐positive layers. By connecting ink chemistry, deposition methods, and device function, the present review reveals the key governing principles of solution development and highlights practical ...
Xinlong Sun, Stephen Beeby
wiley   +1 more source

Features influencing the health and economic impact of preventing COVID-19 in immunocompromised individuals.

PLoS Computational Biology
Many immunocompromised individuals mount inadequate immune responses following COVID-19 vaccination, thus relying on other social distancing behaviours, particularly shielding, for protection, impacting their quality of life.
Siyu Chen, Sudhir Venkatesan, Sofie Arnetorp, Klas Bergenheim, Sabada Dube, Wilhelmine Meeraus, Cátia Ferreira, Sylvia Taylor, Lisa J White   +8 more
doaj   +1 more source

Deuterium tritium fusion experiment device radiation shielding analysis and optimization

Frontiers in Energy Research
As deuterium-tritium (D-T) fusion experiments progress, radiation shielding is a fundamental requirement for ensuring personnel safety of fusion devices.
Zhao Shengqiang, Wu Xinghua, Cao Qixiang, Qu Shen, Zhang Long, Zhao Fengchao, Yin Miao   +6 more
doaj   +1 more source

Stereometric Molecular Engineering for Ultra‐Stable Aqueous Zinc‐Ion Batteries

Advanced Functional Materials, EarlyView.
Stereochemical configuration of molecular additives greatly influences interfacial adsorption at the Zn surface. The optimal tilted dual‐anchored adsorption geometry of myo‐inositol constructs a water‐deficient interface and regulates the solvation structure.
Cunxin Liu, Peng Yang, Mohamed H. Helal, Jiang Zhou, Eero Kontturi   +4 more
wiley   +1 more source

Covalent Functionalization of 2D Semiconductors: A Roadmap to Advanced Electronic Devices

Advanced Functional Materials, EarlyView.
This Review presents recent advances in the covalent functionalization strategies for two‐dimensional semiconductors and their implementation in modern technologies. Layered materials are modified through diverse molecular chemistries (e.g., thiols, diazonium salts, alkyl halides, and electron‐deficient species) to tailor their surface properties ...
Ramiro Quirós‐Ovies, Bin Han, Paolo Samorì   +2 more
wiley   +1 more source

EMF Shielding Effectiveness Depending on Location of Yarns with Metal Filaments in Fabric

Using three types of yarns with metal filaments, textile samples with various arrangements of yarns and mutual combinations were made with an industrial loom. Textile shielding effectiveness (SE) characteristics were measured using a waveguide method and
Grecka, Marianna, Artamonovs, Oļegs, Blūms, Juris, Viļumsone, Ausma   +3 more
core  

Deciphering the Photopolymerization‐Induced Nanostructures and Interface Formation for Submicrometer Additive Manufacturing

Advanced Functional Materials, EarlyView.
This work reveals the UV‐curing‐induced monomer‐rich domain, oligomer‐rich domain, and entangled oligomer domain. The cured submicron films in stressed state induce interlayer nano‐wrinkle structures during the deposition of the second layer. Stress‐free cured films in relaxed state form non‐diffusive, diffusive and semi‐diffusive interlayer ...
Shouzheng Chen, Yufeng Zhai, Jungui Zhou, Lixing Li, Simon Schraad, Guangjiu Pan, Xuehe Jiang, Sarathlal Koyiloth Vayalil, Rolf A. T. M. van Benthem, Julien R. G. Navarro, Johan F. G. A. Jansen, Mats K. G. Johansson, Peter Müller‐Buschbaum, Stephan V. Roth   +13 more
wiley   +1 more source

A Novel Cost‐Efficient Design for Electromagnetic Shielding in IoT Enclosures Against Intentional Electromagnetic Field Security Attacks

The Journal of Engineering
The Internet of Things (IoT) has become increasingly prevalent in modern life, with connected devices permeating various aspects of daily activities. However, these IoT systems are susceptible to physical‐layer attacks, wherein adversaries can exploit ...
Guzlan Miskeen, Mohmad Alrweg, Mehdi Zeinali, Alhussein Albarbar   +3 more
doaj   +1 more source

Radioprotection for Astronauts' Missions: Numerical Results on the Nomex Shielding Effectiveness. [PDF]

Life (Basel), 2023
Loffredo F, Vardaci E, Bianco D, Di Nitto A, Quarto M.   +4 more
europepmc   +1 more source