Results 31 to 40 of about 7,864,360 (280)
Advanced Spectroscopic Studies into the Degradation of Polyester Melamine Coil Coatings before and after Exposure to Natural and Accelerated Weathering Tests [PDF]
, 2009 PhDPolymeric coating research requires advanced spectroscopic techniques to perform more efficient and detailed analysis in order to improve knowledge on the component distribution and the degradation of functional groups in the coating.
Zhang, Wanrui
core +4 more sources
A spectroscopic study of the degradation of polyurethane coil coatings. [PDF]
, 2012 PhDThe degradation of polyurethane (PU) coil coatings were studied with step scan phase modulation photo-acoustic (SS-PM-PA) FTIR, confocal Raman mapping (CRM) and scanning electron microscopy (SEM). PU coatings were oven cured for 30 seconds to reach
Zhang, Ying
core +4 more sources
Photo-Oxidation of Therapeutic Protein Formulations: From Radical Formation to Analytical Techniques
Pharmaceutics, 2021 UV and ambient light-induced modifications and related degradation of therapeutic proteins are observed during manufacturing and storage. Therefore, to ensure product quality, protein formulations need to be analyzed with respect to photo-degradation ...
Elena Hipper +4 more
doaj +1 more source
The HY5-PIF regulatory module coordinates light and temperature control of photosynthetic gene transcription [PDF]
, 2014 The ability to interpret daily and seasonal alterations in light and temperature signals is essential for plant survival. This is particularly important during seedling establishment when the phytochrome photoreceptors activate photosynthetic pigment ...
Stewart, Kelly L. +29 more
core +1 more source
Nature Communications, 2023 Quantum-dot light-emitting diodes promise a new generation of high-performance and solution-processed electroluminescent light sources. Understanding the operational degradation mechanisms of quantum-dot light-emitting diodes is crucial for their ...
Siyu He +10 more
doaj +1 more source
Applied Sciences, 2021 Quasi-two-dimensional (2D) perovskites recently came into the focus because of their moisture stability. In addition to ambient air, light illumination could also cause degradation for the film of 2D perovskites; however, few studies have investigated ...
Shu Hu +5 more
doaj +1 more source
Light-induced degradation of phyA is promoted by transfer of the photoreceptor into the nucleus [PDF]
Plant Molecular Biology, 2010 Higher plants possess multiple members of the phytochrome family of red, far-red light sensors to modulate plant growth and development according to competition from neighbors. The phytochrome family is composed of the light-labile phyA and several light-stable members (phyB-phyE in Arabidopsis).
Debrieux Dimitry, Fankhauser Christian
openaire +4 more sources
Drosophila fabp is required for light-dependent Rhodopsin-1 clearance and photoreceptor survival
PLoS Genetics, 2021 Rhodopsins are light-detecting proteins coupled with retinal chromophores essential for visual function. Coincidentally, dysfunctional Rhodopsin homeostasis underlies retinal degeneration in humans and model organisms.
Huai-Wei Huang, Hyung Don Ryoo
doaj +3 more sources
Molecules, 2023 From the moment of production, artworks are constantly exposed to changing environmental factors potentially inducing degradation. Therefore, detailed knowledge of natural degradation phenomena is essential for proper damage assessment and preservation ...
Antonia Malissa +3 more
doaj +1 more source
Light‐induced D1 protein degradation is catalyzed by a serine‐type protease [PDF]
FEBS Letters, 1991 Light‐induced degradation of the D1 protein in isolated spinach photosystem II core preparations was studied after addition of various protease inhibitors. The degradation was selectively inhibited by several serine protease inhibitors in particular diisopropylfluorophosphate.
Virgin, Ivar +3 more
openaire +2 more sources