Results 141 to 150 of about 474,134 (309)

Microplastics from Wearable Bioelectronic Devices: Sources, Risks, and Sustainable Solutions

open access: yesAdvanced Functional Materials, EarlyView.
Bioelectronic devices (e.g., e‐skins) heavily rely on polymers that at the end of their life cycle will generate microplastics. For research, a holistic approach to viewing the full impact of such devices cannot be overlooked. The potential for devices as sources for microplastics is raised, with mitigation strategies surrounding polysaccharide and ...
Conor S. Boland
wiley   +1 more source

Bending Strength of Wood Treated with Propolis Extract and Silicon Compounds. [PDF]

open access: yesMaterials (Basel), 2021
Woźniak M   +3 more
europepmc   +1 more source

Strength and Stiffness of Joints in Rattan Furniture [PDF]

open access: yes, 1994
A study was conducted with the objective of gathering information on the strength and stiffness properties and behaviour of joints in rattan furniture subjected to various kinds of load.
Wan Ariffin, Wan Tarmeze
core  

A Van der Waals Optoelectronic Synapse with Tunable Positive and Negative Post‐Synaptic Current for Highly Accurate Spiking Neural Networks

open access: yesAdvanced Functional Materials, EarlyView.
A van der Waals optoelectronic synaptic device based on a ReS2/WSe2 heterostructure and oxygen‐treated h‐BN is presented, which enables both positive and negative PSCs through photocarrier polarity reversal. Bidirectional plasticity arises from gate‐tunable band bending and charge trapping‐induced quasi‐doping.
Hyejin Yoon   +9 more
wiley   +1 more source

Research of Test Method of Single Tooth Bending Fatigue Loading of Involute Helical Gear

open access: yesJixie chuandong, 2019
For the problem of bending fatigue strength test of involute helical gear, the change regulations of bending stress and load distribution relation of helical gears with different tooth width and helical angle are researched by using RomaxDesigner.
Nan Feng   +3 more
doaj  

KUAT BENDING, FRAKTOGRAFI, DAN STRUKTUR MIKRO HASIL 3D PRINTING BERBAHAN PLA (POLYLACTIC ACID) - TITANIUM

open access: yesRekayasa Mesin
Manufacturing technology has experienced significant progress with various innovations, including 3D printing. In this study, an innovation was made using a filament made of PLA 60% and titanium 40%.
Mahros Darsin   +4 more
doaj   +1 more source

Failure mechanisms and bending strength of Fuchsia magellanica var. gracilis stems. [PDF]

open access: yesJ R Soc Interface, 2021
Hone T   +4 more
europepmc   +1 more source

Influence of time and pressure of forming a pattern on mechanical properties [PDF]

open access: yes, 2011
In this paper, the technology of forming patterns on a research station equipped with an autoclave A-600 of Polish company GROM is presented. This study was conducted to determine the influence of pressure and time of forming a pattern on the bending ...
K. Buczkowska   +2 more
core  

Spectrally Tunable 2D Material‐Based Infrared Photodetectors for Intelligent Optoelectronics

open access: yesAdvanced Functional Materials, EarlyView.
Intelligent optoelectronics through spectral engineering of 2D material‐based infrared photodetectors. Abstract The evolution of intelligent optoelectronic systems is driven by artificial intelligence (AI). However, their practical realization hinges on the ability to dynamically capture and process optical signals across a broad infrared (IR) spectrum.
Junheon Ha   +18 more
wiley   +1 more source

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