Results 11 to 20 of about 320,797 (292)

Prediction of the Exposure Endpoint of Textile Color Fastness to Light

open access: yesJournal of Physics: Conference Series, 2022
Abstract The color fastness to light of textile in the product standard is always tested by method 3 in GB/T 8427, which determines the endpoint of exposure according to the discoloration of the blue wool standard sample. The aging of the xenon lamp for exposure resulted in the different sun exposure times of blue wool references ...
Huanhuan Zhang, Yijing Huang, Wei Zhou
openaire   +1 more source

Optical Indicators based on Structural Colored Polymers

open access: yesAdvanced Science, 2022
Polymer indicators are autonomous responsive materials that provide an optical signal of a specific exposure in time. This review describes the different polymer systems utilized to obtain indicators based on structural color. Structural color originates
Yari Foelen, Albert P. H. J. Schenning
doaj   +1 more source

The Application of UVC Used in Synergy with Surface Material to Prevent Marine Biofouling

open access: yesJournal of Marine Science and Engineering, 2021
Biofouling is problematic for the shipping industry and can lead to functional and financial setbacks. One possible means of biofouling prevention is the use of ultraviolet-C (UVC) light.
Kailey N. Richard   +4 more
doaj   +1 more source

Effect of exposure to different light colors on embryonic development and neurophysiological traits in the chick embryo [PDF]

open access: yesVeterinary World, 2021
Background and Aim: Many environmental factors exist that influence embryonic development which is missing in the poultry industry, such as light in incubation facilities or hatcheries. Light plays an important role in the growth and development of chick embryos, whereas dark environments can lead to hatching failure or embryo distortion.
S. M. Abdulateef   +5 more
openaire   +3 more sources

Combined Analysis of the Effects of Exposure to Blue Light in Ducks Reveals a Reduction in Cholesterol Accumulation Through Changes in Methionine Metabolism and the Intestinal Microbiota

open access: yesFrontiers in Nutrition, 2021
Monochromatic light is widely used in industry, medical treatment, and animal husbandry. Green-blue light has been found to stimulate the proliferation of satellite cells and the results of studies on the effects of blue light on poultry vary widely.
Daiyang Xia   +12 more
doaj   +1 more source

Histopathological and apoptotic examination of zebrafish (Danio rerio) gonads exposed to triclosan [PDF]

open access: yesArchives of Biological Sciences, 2021
Triclosan, produced as a broad-spectrum antibiotic in the early 1960s, is generally used as a preservative in personal care products, fabrics, plastic products such as kitchenware and toys.
Akbulut Cansu
doaj   +1 more source

Emission color tuning and white-light generation based on photochromic control of energy transfer reactions in polymer micelles [PDF]

open access: yes, 2016
We encapsulate a fluorescent donor molecule and a photochromic acceptor unit (photoswitch) in polymer micelles and show that the color of the emitted fluorescence is continuously changed from blue to yellow upon light-induced isomerization of the ...
Andréasson, Joakim   +8 more
core   +2 more sources

Deleterious effects of light exposure on immunity and sexual coloration in birds [PDF]

open access: yesFunctional Ecology, 2011
Summary1. Sunlight ultraviolet (UV) exposure can be highly damaging to biological tissues, being known to cause cellular damage and immunosuppression in humans and rodents, and depletion of carotenoid‐based sexual plumage coloration in birds (i.e. photobleaching).
Jonathan D. Blount, Thomas W. Pike
openaire   +1 more source

Evaluating the effect of light exposure and seed coat on lentil cotyledon color by computer vision [PDF]

open access: yesLegume Science, 2021
AbstractA computer vision system and color analysis algorithms were employed to study the influence of UVA (ultraviolet‐A) and visible light on the color of lentils with red, green, and yellow cotyledons. Twenty samples of cotyledons from each of the three‐color classes were subjected to six light treatments (ultraviolet, full‐spectrum visible, red ...
Nsuhoridem Jackson   +2 more
openaire   +2 more sources

Controlling the Electrical Properties of Undoped and Ta-doped TiO2 Polycrystalline Films via Ultra-Fast Annealing Treatments [PDF]

open access: yes, 2015
We present a study on the crystallization process of undoped and Ta doped TiO2 amorphous thin films. In particular, the effect of ultra-fast annealing treatments in environments characterized by different oxygen concentrations is investigated via in-situ
Concina   +42 more
core   +2 more sources

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