Results 171 to 180 of about 1,023,583 (388)
Advanced Materials Technologies, EarlyView.This study demonstrates the 3D printing of custom‐shaped battery separators using a polypropylene/paraffin wax composite filament. A post‐processing step creates porous structures by removing wax. The printed porous separators show promising mechanical and electrochemical performance, offering a pathway toward conformable battery designs.
Abraham Enchinton +8 more
wiley +1 more source
Study of adhesion and cohesion in vacuum Final report [PDF]
Vacuum metal-metal bonding tests to determine conditions of accidental adhesion of spacecraft structural ...
Mc Intyre, D. V., Winslow, P. M.
core +1 more source
High Transconductance on Thiophene‐Based Vertical Organic Electrochemical Transistors
Advanced Materials Technologies, EarlyView.Vertical organic electrochemical transistors (vOECTs) fabricated with the organic mixed ionic‐electronic conductors poly(3‐hexylthiophene‐2,5‐diyl) (P3HT) and poly(3‐[2‐[2‐(2‐methoxyethoxy)ethoxy]ethyl]thiophene‐2,5‐diyl) (P3MEEET) demonstrate excellent performance, exhibiting high transconductance, large on‐currents, and high on/off ratios.
Marcos Luginieski +5 more
wiley +1 more source
Excessive Fear/ Psychological Threat of Getting Covid-19 Infection in People Can Lead to Accidental Foreign Bodies in Nose During Screening and Sampling [PDF]
, 2020 Satinder Singh
openalex +1 more source
Zone‐Sectored Organic Crystals with Spatially Resolved Exciton Dynamics
Advanced Optical Materials, EarlyView.Novel type of rubrene microcrystals in the orthorhombic phase are grown exhibiting spatial contrast in spectra and dynamics due to differences in unit cell orientation. Distinct zones selectively host redshifted luminescence band at ≈650 nm driven by high photon absorption.
Moha Naeimi +6 more
wiley +1 more source
Bound States in the Continuum in Metasurface Absorbers: A Comparison with Metasurfaces
Advanced Photonics Research, EarlyView.Bound states in the continuum (BICs) offer a powerful mechanism for enhancing light–matter interactions. This work systematically investigates the radiation characteristics of BICs under both transmission and reflection configurations using multipolar analysis.
Guizhen Xu +3 more
wiley +1 more source
From Rigid to Soft Robotic Approaches for Neuroendoscopy
Advanced Robotics Research, EarlyView.Robotic assistance has had minimal impact on deep intraventricular surgeries, where small‐scale, precision, and reduced invasiveness can contribute to improved patient outcomes. Emerging technologies in rigid, soft, and hybrid robotics are reviewed to identify the most promising mechanisms for deep brain navigation in addition to an attempt to identify
Kieran Gilday +3 more
wiley +1 more source
The assessment of the carbon fiber hazard is outlined. Program objectives, requirements of the risk analysis, and elements associated with the physical phenomena of the accidental release are ...
Huston, R. J.
core +1 more source
Collision‐Resilient Winged Drones Enabled by Tensegrity Structures
Advanced Robotics Research, EarlyView.Based on structures of birds such as the woodpeck, this article presents the collision‐resilient aerial robot, SWIFT. SWIFT leverages tensegrity structures in the fuselage and wings which allow it to undergo large deformations in a crash, without sustaining damage. Experiments show that SWIFT can reduce impact forces by 70% over conventional structures.
Omar Aloui +5 more
wiley +1 more source