Results 91 to 100 of about 177,961 (269)
AIP Advances, 2019 Various configurations of corrugated coaxial Slow-Wave Structures (SWSs) are utilized in O-type Cherenkov oscillators to achieve different goals. This is the reason why a strategy targeting the proper selection of corrugated coaxial SWSs configurations ...
Siyao Chen +3 more
doaj +1 more source
Temperature-stable Gunn-diode oscillator [PDF]
, 1975 Oscillator consisting of Gunn diode embedded in coaxial circuit has excellent temperature stability and low fabrication costs as compared with automatic-frequency-control crystal ...
Dengenford, J. E. +3 more
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Intelligent Acousto‐Electrical Metamaterials (IAM) for Sound Source Detection
Advanced Materials, EarlyView.Our proposed metamaterial concept enables sound source detection using a single material, in contrast to conventional arrays that require dozens or even hundreds of transducers. We show that the coupled acoustic–vibrational–electrical responses in piezoelectric metamaterials give rise to topology‐governed charge transport, producing distinct voltage ...
Victor Couëdel +7 more
wiley +1 more source
Advanced Materials, EarlyView.Coupling of spin‐active VB−$V_B^ - $ defects in hBN with alumina‐coated gold plasmonic nanoresonators (PNRs), integrated into a microwave‐efficient waveguide, constitutes a plasmon‐strain architecture that enhances their photoluminescence and spin contrast. This platform enables a tenfold quantum yield improvement and achieves a DC magnetic sensitivity
Naveed Hussain +12 more
wiley +1 more source
Compact coaxial connector for printed circuit adds reliability [PDF]
, 1964 Soldering and welding techniques are used to connect a coaxial cable to a printed circuit board.
Radecke, T. F.
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Rewriting Polymer Fate via Chemomechanical Coupling
Advanced Materials, EarlyView.This work introduces a life‐like “living” polymer platform that can grow, degrow, and reprogram its properties after fabrication. By integrating mass transport, reversible polymerization, and controlled catalysis, the material achieves on‐demand changes in size, shape, and mechanical properties.
Jiahe Huang +9 more
wiley +1 more source
International Journal of Naval Architecture and Ocean Engineering, 2011 In order to design a shear coaxial injector of solid particles for underwater propulsion system, basic experiments on gas-liquid shear coaxial injector are necessary. In the gas-liquid coaxial injector self-pulsation usually occurs with an intense scream.
Jungsoo Yoon +2 more
doaj +1 more source
Advanced Materials, EarlyView.We report a multifunctional tapered optical fiber integrating a conformal micro‐resistance temperature detector (µRTD) for local, real‐time thermometry during optical stimulation. The platform combines light‐delivery and temperature sensing within a minimally invasive footprint, enabling detection of sub‐degree cortical heating under representative ...
Antonio Balena +6 more
wiley +1 more source
Energy Tunneling Behavior in Geometrically Separated Wave Guides
Advanced Electromagnetics, 2017 In this paper, characteristics of energy tunneling channel between the waveguides geometrically separated by a coaxial cable are studied. The novel aspect of design is use of coaxial channel to connect the waveguides while maintaining the energy ...
M. Omar, R. Ramzan, O. F. Saddiqui
doaj +1 more source
Experimental Investigations of Acoustic Characteristics of Two Counter-Rotating Rotors. [PDF]
, 2016 The presented investigations are continuation of earlier researches performed in the Institute of Turbomachinery (Lodz University of Technology, Poland). The main aim of this paper is to investigate the acoustics properties of the chosen configuration of
Błaszczak, Jarosław R. +1 more
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