Results 71 to 80 of about 190,194 (300)
Advanced Healthcare Materials, EarlyView.ABSTRACT Magnetogenetic deep brain stimulation (MG‐DBS) represents a wireless neuromodulation that has demonstrated long‐lasting behavioral benefits in Parkinson's disease models. However, the circuit‐level mechanisms underlying these therapeutic effects have remained uncharacterized due to limitations of conventional neural interfaces.
Jakyoung Lee +10 more
wiley +1 more source
Frequency driven inversion of tunnel magnetoimpedance in magnetic tunnel junctions
, 2016 Magnetic tunnel junctions (MTJs) are basic building blocks for devices such as magnetic random access memories (MRAMs). The relevance for modern computation of non-volatile high-frequency memories makes ac-transport measurements of MTJs crucial for ...
Atxabal, Ainhoa +7 more
core +1 more source
Advanced Healthcare Materials, EarlyView.Platform system to create biofabricated 3D spinal cord tissue models: Combining high resolution PCL fiber placement, a customized, hyaluronic acid‐based hydrogel, two cell types (spinal cord neurons and astrocytes) together with three distinct laminin isoforms allow the formation of functional cell–cell network interactions.
Nicoletta Murenu +12 more
wiley +1 more source
Dynamic model of synchronous machine with magnetic equivalent circuit [PDF]
, 2011 Práca popisuje tvorbu dynamického modelu synchrónneho generátora, s použitím náhradného magnetického ekvivalentného obvodu. Konštrukcia modelu vychádza zo znalosti geometrických rozmerov, magnetizačnej charakteristiky použitých materiálov a fyzického ...
Svetlík, Martin
core
Automated Netlist Generation for 3D Electrothermal and Electromagnetic Field Problems [PDF]
, 2019 We present a method for the automatic generation of netlists describing general three-dimensional electrothermal and electromagnetic field problems.
Casper, Thorben +3 more
core +1 more source
Opportunities of Semiconducting Oxide Nanostructures as Advanced Luminescent Materials in Photonics
Advanced Materials, EarlyView.The review discusses the challenges of wide and ultrawide bandgap semiconducting oxides as a suitable material platform for photonics. They offer great versatility in terms of tuning microstructure, native defects, doping, anisotropy, and micro‐ and nano‐structuring. The review focuses on their light emission, light‐confinement in optical cavities, and
Ana Cremades +7 more
wiley +1 more source
IET Electric Power ApplicationsAccurate calculation of equivalent circuit parameters is a prerequisite for accurately calculating the large‐capacity synchronous condenser parameter model.
Xiao Han +3 more
doaj +1 more source
The Magnetically Equivalent Circuit of the Video Head
The Journal of the Institute of Television Engineers of Japan, 1965 従来用いられてきたアルパームフェライト複合形ビデオヘッド内部における磁束の分布状態を分析し, 詳細にその磁気抵抗を求めることにより, ヘッドの磁気等価回路網を求めた.それによりヘッドの再生時における磁束損失を定量的に明らかにすることができた.また, ヘッドと接続される電気回路との電磁結合の問題についても検討した.
Motoi Yagi, Yoshihisa Kawamura
openaire +2 more sources
Metamaterial Antennas Enhance MRI of the Eye and Occipital Brain
Advanced Materials, EarlyView.A radiofrequency antenna platform comprising planar and bend configurations is developed, incorporating structurally integrated epsilon‐negative metamaterial unit cells to enhance MRI. These antennas enable high‐resolution in vivo human MRI of the eye, orbit, and occipital brain. Comprehensive validation, including simulations, phantom experiments, SAR,
Nandita Saha +14 more
wiley +1 more source
Electromagnetic field energy density in artificial microwave materials with negative parameters
, 2004 General relations for the stored reactive field energy density in passive linear artificial microwave materials are established. These relations account for dispersion and absorption effects in these materials, and they are valid also in the regions ...
Askne +19 more
core +1 more source