Results 31 to 40 of about 6,640,031 (344)

The reflection of diode technology light emitting (LED) on the modular design of external lighting

الاكاديمي, 2017
Search marked (the reflection of diode technology light emitting (LED) on the modular design of external lighting) is an analytical study of the units, external lighting for gardens and adopted in its work on the diode technology emitting light to reach ...
Esam Nouri Majeed
doaj   +1 more source

Effects of Light-Emitting Diodes (LEDs) on Growth, Nitrates and Osmoprotectant Content in Microgreens of Aromatic and Medicinal Plants

Horticulturae, 2023
Microgreens are receiving increasing attention due to their high content of bioactive components and their importance to human health. These emerging food products can be obtained from the seeds of different plant species, including aromatic herbs ...
Hamza El Haddaji, Mustapha Akodad, Ali Skalli, Abdelmajid Moumen, Said Bellahcen, Sliman Elhani, Miguel Urrestarazu, Mitja Kolar, Jernej Imperl, Petranka Petrova, Mourad Baghour   +10 more
doaj   +1 more source

Ultralow-voltage operation of light-emitting diodes [PDF]

Nature Communications, 2021
For a light-emitting diode (LED) to generate light, the minimum voltage required is widely considered to be the emitter’s bandgap divided by the elementary charge.
Ya-Xiao Lian, D. Lan, Shi-Yu Xing, Bingbing Guo, Zhixiang Ren, Run-Chen Lai, Chen Zou, Baodan Zhao, R. Friend, Da-Wei Di   +9 more
semanticscholar   +1 more source

INSTRUMEN SUMBER CAHAYA LIGHT EMITTING DIODE (LED) UNTUK FOTODINAMIK INAKTIVASI BAKTERI PATOGEN [PDF]

, 2013
Invensi ini berhubungan dengan suatu instrumen sumber cahaya Light Emitting Diode (LED) yang digunakan untuk fotodinamik inaktivasi bakteri patogen.
Agus Supriyanto, NIDN. 0024086208, Kuwat Triyana, Suryani Dyah Astuti, NIDN. 0008046902   +2 more
core   +1 more source

Organotellurium-mediated living radical polymerization under photoirradiation by a low-intensity light-emitting diode

Beilstein Journal of Organic Chemistry, 2013
A low-intensity (6 W) light-emitting diode (LED) effectively activated an organotellurium chain transfer agent and the dormant species, promoting well-controlled radical polymerization.
Yasuyuki Nakamura, Shigeru Yamago
doaj   +1 more source

Media Pembelajaran Light Emitting Diode (LED) Dengan Kontrol Androit

, 2022
Media Pembelajaran Light Emitting Diode (LED) Dengan Kontrol ...
Juli Candra, JC
core   +1 more source

A room-temperature polariton light-emitting diode based on monolayer WS2 [PDF]

Nature Nanotechnology, 2019
Exciton polaritons that arise through the strong coupling of excitons and cavity photons are used to demonstrate a wide array of fundamental phenomena and potential applications that range from Bose–Einstein-like condensation1–3 to analogue Hamiltonian ...
Jie Gu, B. Chakraborty, Mandeep Khatoniar, V. Menon   +3 more
semanticscholar   +1 more source

Dendrimer light-emitting diodes [PDF]

, 2008
The electronics industry today is one that stands as a multi-billion dollar industry that is increasingly incorporating more and more products that have ever escalating applications in our everyday life.
Stevenson, Stuart G.
core   +2 more sources

Technique and setup for diagnostics of p-n junction–package thermal resistance in high-power gallium nitride LEDs [PDF]

, 2012
We present a setup and procedure of studying p-n junction–package thermal resistance in high-power light-emitting diodes (LEDs) from their thermal relaxation. A set of LEDs mounted on a metal-core printed circuit board (MCPCB) were studied.
Kudryk Y. Y., Konakova R. V., Zinovchuk A. V., Sorokіn V. М.   +3 more
core   +1 more source

A photograph of the light emitting diode (LED) spectrophotometer.

, 2020
A photograph of the light emitting diode (LED) spectrophotometer.
Michael W. Prairie (8374188), Seth H. Frisbie (7821866), Shreyas Parbat (8374197), Erika J. Mitchell (7821869), Anyamanee H. Saksri (8374194), K. Kesava Rao (8374191)   +5 more
core   +1 more source