Adaptive Foam 3D Printing of Ultralight and Multifunctional Materials
Advanced Engineering Materials, EarlyView.Adaptive foam 3D printing, enabled by expandable microspheres, imparts cellular structures to thermoplastic and thermosetting polymers, manufactured through a variety of processes including fused filament fabrication, direct ink writing, digital light processing, and inkjet printing.
Nariman Rajabifar, Amir Ameli
wiley +1 more source
Indoor Wideband Time/Angle of Arrival Multipath Propagation Results
, 1997 Most current indoor propagation experiments measure the time of arrival of characteristics of multipath reflections without regard to angle of arrival.
Michael Jensen +3 more
core
Multipath Credibility Selection for Robust UWB Angle-of-Arrival Estimation in Narrow Underground Corridors. [PDF]
Sensors (Basel)Li J +6 more
europepmc +1 more source
Self‐Cleaning Sensor Surfaces for Long‐Term Environmental Monitoring
Advanced Engineering Materials, EarlyView.Long‐term use of unattended outdoor sensors without soiling or biofouling is achieved through generation of a micro‐ and nanorough cuvette surface by combing hydrophobic nanoparticles with fluorinated polymers, crosslinked and surface‐attached through CHic chemistry. The coating demonstrates self‐cleaning behavior and prolonged outdoor stability, which
Sanam Kumari Rajak +4 more
wiley +1 more source
Optimizing the angle of arrival positioning error of a UAV via an improved nutcracker optimization algorithm. [PDF]
Sci RepLi Y, Hu Q, Sun S, Ying W, Yan X.
europepmc +1 more source
Advanced Engineering Materials, EarlyView.This study explores the discrepancies between bulk mechanics and spatial mapping in a tissue‐mimetic hydrogel model. Microplastic particles create localized stiff mechanical microenvironments that are detectable by cellular‐scale nanoindentation but leave bulk properties unchanged as measured by rheology.
Ahron T. Verschleisser +3 more
wiley +1 more source
Decoding Coherent Patterns from Arrayed Waveguides for Free-Space Optical Angle-of-Arrival Estimation. [PDF]
Sensors (Basel)Zhang J, Zhang H, Yang Z.
europepmc +1 more source
Entropy‐Driven Design of Low‐Melting‐Point Alloys via Compositionally Complex Strategy
Advanced Engineering Materials, EarlyView.Conventional low‐melting‐point alloys (LMPAs) are limited by a narrow compositional space and inherent property trade‐offs. This review presents an entropy‐driven design strategy that overcomes these limitations, ushering in a new class of low‐melting‐point compositionally complex alloys (LMCCAs).
Yinghui Shang +6 more
wiley +1 more source
Drone's Angle-of-Arrival Estimation Using a Switched-Beam Antenna and Single-Channel Receiver. [PDF]
Sensors (Basel)Han S, Jang BJ.
europepmc +1 more source
Estimating Angle-of-Arrival and Time-of-Flight for Multipath Components Using WiFi Channel State Information. [PDF]
Sensors (Basel), 2018 Ahmed AU +5 more
europepmc +1 more source