Results 241 to 250 of about 136,872 (324)
A self-octaplexing millimeter-wave antenna array for 5g fr2 spectrum. [PDF]
Sci RepSrivastava G +4 more
europepmc +1 more source
Subarray-Based Multibeam Antenna Frontend for Millimeter-Wave Hybrid Beamforming
, 2020 Nadeem Ashraf
openalex
Advanced Functional Materials, EarlyView.The concept of foulant particle manipulation and detachment from active microfiltration membranes via voltage‐driven vibrations is introduced. Actuator components are initially integrated onto the filtration membranes using an airbrush spray printing technique.
Irem Gurbuz, Hanieh Bazyar, Andres Hunt
wiley +1 more source
Millimeter-wave radar based sleep posture transition dataset: SPT. [PDF]
Data BriefLiu J +5 more
europepmc +1 more source
Quantum‐Grade Nanodiamonds from a Single‐Step, Industrial‐Scale Pressure and Temperature Process
Advanced Functional Materials, EarlyView.Novel method for creation of nitrogen‐vacancy centers in 50‐nm nanodiamonds based on high‐temperature plastic deformation is demonstrated. Compared to the electron irradiation approach, it yields nitrogen‐vacancy centers with significantly improved charge stability, T1 relaxation time, and optical Rabi contrast.
Yahua Bao +17 more
wiley +1 more source
Correction: Non-constraining and non-contact monitoring of respiratory rate at awake and apnea and hypopnea during sleep using a millimeter wave radar. [PDF]
Sleep Biol RhythmsKazuo C +15 more
europepmc +1 more source
Mesoporous Carbon Thin Films with Large Mesopores as Model Material for Electrochemical Applications
Advanced Functional Materials, EarlyView.Mesoporous carbon thin films possessing 70 nm mesopores are prepared on titanium substrates by soft templating of resol resins with a self‐synthesized poly(ethylene oxide)‐block‐poly(hexyl acrylate) block copolymer. A strategy to avoid corrosion of the metal substrate is presented, and the films are extensively characterized in terms of morphology ...
Lysander Q. Wagner +9 more
wiley +1 more source