Results 51 to 60 of about 8,027,737 (274)

Non‐Additive Criteria Assessment in Sustainability Evaluation of High Entropy Alloys: A Toxicity‐Weighted Framework

open access: yesAdvanced Engineering Materials, EarlyView.
Sustainability assessment requires methodologies that appropriately distinguish between additive and non‐additive material properties. A toxicity‐weighted scoring system is developed and applied that accounts for the disproportionate influence of highly toxic constituents through nonlinear weighting functions, providing more realistic estimates than ...
Seth Mehalic   +2 more
wiley   +1 more source

Associated Students of the University of Puget Sound Senate Minutes 1996-1997 [PDF]

open access: yes, 1996
Meeting minutes of the Associated Students of the University of Puget Sound from 09/1996 - 04/1997.
Associated Students of the University of Puget Sound (ASUPS)
core  

An Edible Chitosan‐Based Acoustic Sensor for Sound‐Responsive Actuation in Edible Robots

open access: yesAdvanced Functional Materials, EarlyView.
This study introduces an edible acoustic sensor for robotic food and edible robotics. Built from a chitosan piezoelectric film between gold electrodes, the sensor enables acoustic communication through ON/OFF keying. Integrated into an edible robot with pneumatically actuated arms and neck, it responds to high‐frequency tones.
Valerio Francesco Annese   +8 more
wiley   +1 more source

Sound quality control method of 110 kV transformer based on distributed variable stiffness dynamic vibration absorber

open access: yesScientific Reports
Using the A-weighted sound pressure level (L A) as the only evaluation index for transformer noise is unreasonable. To measure the actual impact of transformer noise on humans more effectively, this paper proposes to introduce the sound quality ...
Cai Zeng   +5 more
doaj   +1 more source

Associated Students of the University of Puget Sound Senate Minutes 1995-1996 [PDF]

open access: yes, 1995
Meeting minutes of the Associated Students of the University of Puget Sound from 08/1995 - 04/1996.
Associated Students of the University of Puget Sound,
core  

Multistage, Self‐Sensing Artificial Muscles With Coordination From Liquid Crystal Elastomer‐Graphene Composite Fibers

open access: yesAdvanced Functional Materials, EarlyView.
Inspired by skeletal muscles’ precision and endurance, CoilLCE integrates a self‐sensing liquid crystal elastomer/graphene artificial muscle with an embedded Joule‐heating copper coil, enabling closed‐loop multistage actuation with programmable intermediate states (strain accuracy of 2%), and antagonistic coordination (32% total strain). These features
Ziyun Zhang   +9 more
wiley   +1 more source

Associated Students of the University of Puget Sound Senate Minutes 2004-2005 [PDF]

open access: yes, 2004
Meeting minutes of the Associated Students of the University of Puget Sound from 09/2004 - 04/2005.
Associated Students of the University of Puget Sound (ASUPS)
core  

Advances in Solution‐Processed Textile Triboelectric Nanogenerators: Ink Formation, Processing Strategies, Applications, and Challenges

open access: yesAdvanced Functional Materials, EarlyView.
Advanced ink systems for solution‐processed textile triboelectric nanogenerators are systematically summarized, spanning conductive, tribo‐negative, and tribo‐positive layers. By connecting ink chemistry, deposition methods, and device function, the present review reveals the key governing principles of solution development and highlights practical ...
Xinlong Sun, Stephen Beeby
wiley   +1 more source

Accelerated Discovery of Topological Spin Phase Diagrams in CrSBr Magnets Via High‐Throughput Optimization

open access: yesAdvanced Functional Materials, EarlyView.
Here, we develop a high‐throughput algorithm that accelerates the elucidation of phase diagrams of topological spin textures using limited computational resources at high numerical accuracy. Applying this framework to the van der Waals magnet CrSBr, we unveiled a hierarchy of previously unknown topological textures (domain‐wall bimerons, bimeron chains,
Andrew Lyall   +4 more
wiley   +1 more source

Low Noise Optimization of Automotive Air Conditioning Based on Response Surface Methodology

open access: yesArchives of Acoustics
Air conditioning is an important contributor to in-vehicle noise. In order to achieve low noise optimization, investigations were performed in a typical air conditioning unit.
Cheng Qian   +5 more
doaj   +1 more source

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