Results 21 to 30 of about 1,023,505 (330)
Nanophotonics, 2023 The ultraviolet (UV) wavelength regime is attracting increasing attention because of its growing demand in semiconductor lithography, spectroscopy, and imaging applications owing to its high spatial resolution and high photon energy.
Won Seungjai +5 more
doaj +1 more source
Effects of tocotrienol on aging skin: A systematic review
Frontiers in Pharmacology, 2022 The skin is the largest organ of the body that protects from mechanical, thermal, and physical injury. However, the function and appearance of skin visibly degenerates with age due to its frequent exposure to harmful effects of the environment, including
Nur Izyani Ghazali +5 more
doaj +1 more source
The Ultraviolet Brightest Type Ia Supernova 2011de [PDF]
, 2014 We present and discuss the UV/optical photometric light curves and absolute magnitudes of the Type Ia supernova (SN) 2011de from the Swift Ultraviolet/Optical Telescope.
Brown, Peter J.
core +3 more sources
Gaoyuan qixiangPhotosynthetically Active Radiation （PAR） spectrum， in visible light， is the wavelength range sensitive to plants and can be absorbed by them for photosynthesis.The characteristics of ground PAR spectrum directly affect the growth， development ...
Min SHENG +6 more
doaj +1 more source
THE PERMEABILITY OF THE SCLERAL TISSUE FOR ULTRAVIOLET A IN THE EXPERIMENT
Oftalʹmologiâ, 2017 Purpose: to evaluate the permeability of the scleral tissue for ultraviolet A (UVA).Materials and Methods. The study was conducted on 15 cadaver porcine eyes. Rectangular scleral flap 12*15 mm was cut out from each eyeball.
M. M. Bikbov +5 more
doaj +1 more source
Coupling adsorption by NiO nanopowder with UV/H2O2 process for Cr(VI) removal [PDF]
Journal of Advances in Environmental Health Research, 2017 Chromium enters surface and ground waters through the wastewater of electroplating, textile, metallurgical, dye production, and other industries, leading to numerous adverse health effects.
Majid Hashemi +7 more
doaj +1 more source
IEEE Photonics Journal, 2019 AlGaN alloys have been widely used to make ultraviolet light-emitting diodes (UV-LEDs) because its energy bandgap covers 200–360 nm wavelength range.
Pengwei Du, Zhiyuan Cheng
doaj +1 more source
Applied Sciences, 2021 Fluoride host materials doped with trivalent cerium ions have previously been demonstrated as successful laser materials in the ultraviolet wavelength region.
Duong Van Pham +6 more
doaj +1 more source
Water Research XThis study thoroughly explores the application of Ultraviolet (UV) water treatment technology in urban wastewater treatment and water supply in China, highlighting its crucial role in enhancing water quality safety.
Wenjun Sun +7 more
doaj +1 more source
Ultraviolet properties of f(R)-Gravity [PDF]
, 2007 We discuss the existence and properties of a nontrivial fixed point in f(R)-gravity, where f is a polynomial of order up to six. Within this seven-parameter class of theories, the fixed point has three ultraviolet-attractive and four ultraviolet ...
ALESSANDRO CODELLO +4 more
core +1 more source