Results 31 to 40 of about 1,819,363 (295)

Effect of Nanoclay Particle Infusion on Thermal Properties of Selected Untreated and Mercerized Plant Fibers

Journal of Natural Fibers, 2022
The objective of this work is to improve the thermal properties of natural fibers by infusing thermally stable alumina-silicate clay nanoparticle into the fibers by physical infusion method. Four commonly used natural fibers were selected, namely, banana,
Mohan Turup Pandurangan, Krishnan Kanny
doaj   +1 more source

Study on degradation kinetics of epalrestat in aqueous solutions and characterization of its major degradation products under stress degradation conditions by UHPLC-PDA-MS/MS

Journal of Pharmaceutical Analysis, 2019
Drug stability is closely related to drug safety and needs to be considered in the process of drug production, package and storage. To investigate the stability of epalrestat, a carboxylic acid derivative, a reversed-phase high-performance liquid ...
Hong Sun, Suyan Liu, Xun Gao, Zhili Xiong, Zhonggui He, Longshan Zhao   +5 more
doaj   +1 more source

A critical review of the state of knowledge on factors responsible for the degradation in soils of polyhydroxyalkanoates

Polymer Testing
Plastic pollution in the environment, particularly in soils, has become a major ecological concern due to its persistence and potential risks to ecosystems and human health.
Ludovic Dulac, Mikaël Kedzierski, Stéphane Bruzaud   +2 more
doaj   +1 more source

Prediction of long-term polysorbate degradation according to short-term degradation kinetics

mAbs, 2023
Polysorbates (PSs) are a class of surfactants commonly used in the formulation of protein therapeutic agents to provide protection against denaturation and aggregation. When the PS in these drug formulations degrades, loss of stabilization of the protein
Sisi Zhang, Caterina Riccardi, Dane Carlson, Douglas Kamen, Kenneth S. Graham, Mohammed Shameem, Hanne Bak, Hui Xiao, Ning Li   +8 more
doaj   +1 more source

Kinetics of L-ascorbic acid degradation and non-enzymatic browning development in hot-compressed water

Frontiers in Nutrition, 2023
The effect of reaction conditions, which comprised the reaction temperature (150–190°C), processing time (0.50, 0.75, 1.00, 1.25, 1.50, 2.00, and 2.50 h), pH (5.0, 7.0, and 9.5), and concentration (0.03–0.07 mol/L) of L-ascorbic acid (ASA), on the ...
Liang Feng, Liang Feng, Yan Yang, Yan Yang, Ya-ting Xie, Ya-ting Xie, Shuang-shuang Liu, Shuang-shuang Liu, Xuan Peng, Sheng Hu, Sheng Hu, Ai-nong Yu, Ai-nong Yu   +12 more
doaj   +1 more source

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

FEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace, Alyssa Borges, Charles Arnaud, Tove Karlsson, Nina K. Bröker, Stefanie Barbirz, Marta Bally   +6 more
wiley   +1 more source

Modelling stem cell differentiation related processes—A practical overview for biologists

FEBS Letters, EarlyView.
Stem cell differentiation is complex and difficult to control experimentally. This review introduces suitable computational modelling approaches that can support stem cell research, from mechanistic ODE and abstract models to multiscale and deep learning methods.
Ricco Zeegelaar, Xinqi Yan, Lucas F. Jansen Klomp, Stefano Schivo, Janine N. Post   +4 more
wiley   +1 more source

Degradation kinetics of seven organophosphorus pesticides in milk during yoghurt processing [PDF]

Journal of the Serbian Chemical Society, 2011
Bovine milk spiked with seven organophosphorus pesticides, i.e., dimethoate, fenthion, malathion, methyl parathion, monocrotophos, phorate and trichlorphon, was fermented at 42 °C with commercial directed vat set (DVS) starters to investigate the ...
LI-YING BO, YING-HUA ZHANG, XIN-HUAI ZHAO   +2 more
doaj  

INFLUENCE OF PROTECTED LINSEED MEAL AND COTTON SEED MEAL BY TANNINS ON ZARAIBI DAIRY GOATS AND THEIR OFFSPRING PERFORMANCE [PDF]

Journal of Animal and Poultry Production, 2015
This study aims to evaluate the effect of treated linseed meal or cotton seed meal with different levels of condensed tannins (quebracho tannins, QT; Unitan, Argentina) on Zaraibi dairy goats and their offspring performance.
T. Ashmawy, M. Abo El-Fadel
doaj   +1 more source

Computer Vision for Understanding Catalyst Degradation Kinetics [PDF]

, 2022
We report a computer vision strategy for the extraction and colorimetric analysis of catalyst degradation and product formation kinetics from video footage.
Megan, Cowie, Calum, Howcutt, Katherine, Wheelhouse, Neil, Hodnett, Marc, Reid, Martin, Gildea, Martin, Kollie, Martin, Goodfellow, Chunhui, Yan   +8 more
core   +4 more sources