Results 181 to 190 of about 36,933 (358)
Phased array antenna with ultra‐low sidelobes [PDF]
, 2013 Jafar Ramadhan Mohammed
openalex +1 more source
EMF Exposure of Human Head by Handset mmWave Phased Antenna Array
, 2022 Stanislav Stefanov Zhekov +4 more
openalex +2 more sources
Advanced Functional Materials, EarlyView.A new class of living liquid metal composites is introduced, embedding Bacillus subtilis endospores into eutectic gallium–indium (EGaIn). The spores enhance droplet coalescence, strengthen interfacial conductivity, and provide on‐demand electrogenic functionality after germination. The composites exhibit high conductivity, self‐healing, patternability,
Maryam Rezaie, Yang Gao, Seokheun Choi
wiley +1 more source
Feasibility and systems definition study for Microwave Multi-Application Payload (MMAP) [PDF]
Work completed on three Shuttle/Spacelab experiments is examined: the Adaptive Multibeam Phased Array Antenna (AMPA) Experiment, Electromagnetic Environment Experiment (EEE) and Millimeter Wave Communications Experiment (MWCE).
Afifi, M. +9 more
core +1 more source
Hybrid-decoupling-based shared-aperture phased array antenna for Ku/Ka-band with low profile, wide-angle scanning and high isolation. [PDF]
Sci RepXie W, Li C, Zhu Y, Xu Y, Xiong B.
europepmc +1 more source
Electron–Matter Interactions During Electron Beam Nanopatterning
Advanced Functional Materials, EarlyView.This article reviews the electron–matter interactions important to nanopatterning with electron beam lithography (EBL). Electron–matter interactions, including secondary electron generation routes, polymer radiolysis, and electron beam induced charging, are discussed.
Camila Faccini de Lima +2 more
wiley +1 more source
Phased Array Antenna Calibration Based on Autocorrelation Algorithm. [PDF]
Sensors (Basel)Nguyen XL +5 more
europepmc +1 more source
Advanced Functional Materials, EarlyView.A modular biosynthetic PVA–gelatin hydrogel crosslinked via visible‐light thiol‐ene chemistry is engineered as a coating for neural electrodes. Optimizing matrix composition and mechanical properties enables the hydrogel to support astrocytic populations that guide neural differentiation and functional maturation.
Martina Genta +4 more
wiley +1 more source
A design concept for an MMIC microstrip phased array [PDF]
A conceptual design for a microstrip phased array with monolithic microwave integrated circuit (MMIC) amplitude and phase controls is described. The MMIC devices used are 20 GHz variable power amplifiers and variable phase shifters recently developed by ...
Acosta, R., Lee, R. Q., Smetana, J.
core +1 more source