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Nature Communications, 2023 Micro-light-emitting diode displays are generating considerable interest as a promising technology for augmented-reality glasses. However, the fabrication of highly efficient and ultra-small (
Xuelun Wang +4 more
doaj +2 more sources
Trends in Food Science and Technology, 2020 Background Sprouts and microgreens, which are tender, flavourful, rich in nutrients, have a short growth cycle, and have been recognized as functional foods in the human diet.
Chungui Lu, Xin Chen, Zhonghua Bian
exaly +2 more sources
Micro‐Light Emitting Diode: From Chips to Applications
Laser & Photonics reviews, 2021 Typical light‐emitting diodes (LEDs) have a form factor >(300 × 300) µm2. Such LEDs are commercially mature in illumination and ultralarge displays. However, recent LED research includes shrinking individual LED sizes from side lengths >300 µm to values
P. Parbrook +4 more
semanticscholar +1 more source
Design and Development of Simple and Low-cost Light Source for Laparoscopic Surgery
Journal of Nepal Health Research Council, 2022 Background: The existing medical light source device used in laparoscopy surgery is very costly and is not yet developed in Nepal. This study aimed to build a light source device that is cost-effective and passes all the testing parameters like Light ...
Dikshya Chhetri +4 more
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Halide Perovskite Light‐Emitting Diode Technologies
Advanced Optical Materials, 2021 Halide perovskites have attracted considerable attention in next‐generation solid‐state lighting and displays owing to their outstanding optoelectronic properties.
Kangyu Ji +3 more
semanticscholar +1 more source
BAlGaN light‐emitting diode emitting at 350 nm
Electronics Letters, 2023 In this work, the authors report the first demonstration of an ultraviolet light‐emitting diode (LED) with boron‐containing quantum wells (QWs). Secondary ion mass spectrometry measurements revealed a B concentration of 1% in the first QW with an ...
Peter Milner +6 more
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Light-emitting diode stimulates radiodermatitis recovery [PDF]
Acta Cirúrgica Brasileira, 2021 Purpose To evaluate the effect of light-emitting diode (LED) in an experimental model of radiodermatitis. Methods Ten male Wistar rats weighing 200–250 g were analyzed.
Cristina Pires Camargo +7 more
doaj +1 more source
Research Progress in the Preparation of Phosphor for White Light Emitting Diode [PDF]
MATEC Web of Conferences, 2022 As a solid-state lighting source, white light emitting diode (LED) has become the most promising green lighting energy source in the 21st century with its three advantages of energy-saving, environmentalfriendly and green-oriented.
Li Xueye
doaj +1 more source
Journal of Information Display, 2022 The remarkable progress of virtual reality, augmented reality, quantum dot light-emitting diode, and organic light-emitting diode as next-generation displays has overcome the leadership of the liquid crystal display during the last two years.
Ho Jin Jang +4 more
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Combinational light emitting diode-high frequency focused ultrasound treatment for HeLa cell
Computer Assisted Surgery, 2017 Purpose: Light sources such as laser and light emitting diode or ultrasound devices have been widely used for cancer therapy and regenerative medicines, since they are more cost-effective and less harmful than radiation therapy, chemotherapy or magnetic ...
Se-Woon Choe +4 more
doaj +1 more source