Results 121 to 130 of about 137,279 (323)

Weekly News Brief [PDF]

open access: yes, 2012
This document is part of a digital collection provided by the Martin P. Catherwood Library, ILR School, Cornell University, pertaining to the effects of globalization on the workplace worldwide.
China Labor Watch
core   +1 more source

Rotary 4D Printing of Programmable Metamaterials on Sustainable 4D Mandrel

open access: yesAdvanced Materials Technologies, EarlyView.
The paper introduces open, rotary 4D printing of programmable tubular metamaterials. It presents an open, non‐planar path‐to‐G‐code pipeline and shape‐changing rotary mandrel that enable support‐free fabrication and multi‐stimuli actuation. Experiments and FEA validate the mentioned features and stress redistribution.
Hesam Soleimanzadeh   +4 more
wiley   +1 more source

Enhancing Organic Light‐Emitting Diode Performance Using Naturally Derived Diatomite: A Cost‐Effective and Eco‐Friendly Strategy

open access: yesAdvanced Optical Materials, EarlyView.
Diatomite‐based light extraction structures enable enhanced photon outcoupling through multi‐angle scattering and far‐field redistribution. By harnessing the unique scattering behavior of diatomite, this approach introduces randomly oriented scattering centers that effectively reshape internal light propagation.
Chang Min Lee   +12 more
wiley   +1 more source

Industrial‐Grade Structural Coloration with Robust and Vivid TiON‐Based Structures

open access: yesAdvanced Optical Materials, EarlyView.
This study presents TiON‐based Fabry–Perot cavities as a robust strategy for structural coloration. By substituting the metal top layer with TiON, the structures achieve vivid, tunable colors and resist oxidation, abrasion, and humidity. Long‐term testing demonstrates stable optical absorption and minimal chromatic drift, highlighting TiON's ...
Md. Abdur Rahman   +8 more
wiley   +1 more source

Implementation of Digital Educational Technologies in the Field of Automotive Electronics in Higher Education Institution

open access: diamond, 2020
Magamed Nasib Ogly Samedov   +5 more
openalex   +1 more source

Organic Light‐Emitting Diode in Phototherapy Applications

open access: yesAdvanced Photonics Research, EarlyView.
This article systematically reviews the development of organic light‐emitting diodes (OLEDs) in phototherapy, constructs a technical framework, and establishes a multidimensional knowledge graph encompassing indications, wavelengths, and light intensity.
Yingguang Zhu   +9 more
wiley   +1 more source

Functional Laser Trimming of Automotive Electronics

open access: yesActive and Passive Electronic Components, 1981
Chris Davison, Junji Mitobe
doaj   +1 more source

Development of an Automotive Electronics Internship Assistance System Using a Fine-Tuned Llama 3 Large Language Model

open access: yesSystems
This study develops and validates an artificial intelligence (AI)-assisted internship learning platform for automotive electronics based on the Llama 3 large language model, aiming to enhance pedagogical effectiveness within vocational training contexts.
Ying-Chia Huang   +7 more
doaj   +1 more source

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