Results 111 to 120 of about 39,096 (315)

Shielding Effectiveness Measurements of Coaxial Cable and Connectors Using Compact Open Area Test Site [PDF]

open access: diamond, 2017
Kenedy Marconi G. Santos   +4 more
openalex   +1 more source

Room Temperature Rejuvenation Technology for Irradiated Gallium Nitride Transistors

open access: yesAdvanced Materials Technologies, EarlyView.
High temperature annealing has been the main defect mitigation technology since the Bronze age. We propose a room temperatureannealing technique that could be effective for electrically conducting materials. The new technique is demonstrated on a Gallium Nitride high electron mobility transistor undergoing radiation damage.
Md Hafijur Rahman   +6 more
wiley   +1 more source

Additive Manufacturing of Negative Thermal Expansion Metamaterials Using Steels

open access: yesAdvanced Materials Technologies, EarlyView.
Architected lattices with tunable negative thermal expansion are fabricated from common steels using laser powder bed fusion metal additive manufacturing. Optimized multimaterial interfaces and geometry‐driven design produce robust, defect‐minimized structures that remain dimensionally stable up to 300 °C, enabling scalable solutions for thermal ...
Devashish Dubey   +4 more
wiley   +1 more source

Wirelessly Powered Ingestible Capsule for Optical Stimulation of the Gastrointestinal Tract in Rodents

open access: yesAdvanced Materials Technologies, EarlyView.
An ingestible electronic capsule, ICOPS, enables non‐invasive optical gut stimulation in rodents. ICOPS features modular LEDs and optimized power transfer for robust, in vivo functionality. This cleanroom‐free, 3D‐printed platform offers a compact, scalable solution for optogenetically interfacing enteric neural circuits, promising advances in ...
Mohamed Elsherif   +9 more
wiley   +1 more source

Monograph on Computation of RF Hazards [PDF]

open access: yes
No abstract ...
Mohrbach, P. F.   +3 more
core   +1 more source

The Study on Semiconductive Shielding Material Filling with Graphene for Power Cable [PDF]

open access: gold, 2017
He-Tian Ying   +5 more
openalex   +1 more source

Wireless Capsule Device for Targeted and Safe Tissue Biopsy with Integrated Sensing

open access: yesAdvanced Materials Technologies, EarlyView.
This work presents a capsule device featuring a novel magnetically controlled biopsy mechanism for enhanced safety. The biopsy unit integrates a foldable linkage with dual magnets, creating a magnetic attraction–based safeguard, preventing unintended activation during locomotion. A flexible sensor provides real‐time penetration displacement sensing for
Kiyoung Kim   +5 more
wiley   +1 more source

Electromagnetic Compatibility Considerations for International Space Station Payload Developers [PDF]

open access: yes
The International Space Station (ISS) is a laboratory for scientific research, innovative technology development, and global education. The ISS provides a number of facilities and platforms for payload developers and investigators to conduct biological ...
Kim, Larry   +2 more
core   +1 more source

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