Results 11 to 20 of about 257,011 (314)
Molecules, 2023 Minimally invasive hyaluronan (HA) tissue fillers are routinely employed to provide tissue projection and correct age-related skin depressions. HA fillers can advantageously be degraded by hyaluronidase (HAase) administration in case of adverse events ...
Killian Flégeau +7 more
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Microorganisms, 2020 Continuous use of allethrin has resulted in heavy environmental contamination and has raised public concern about its impact on human health, yet little is known about the kinetics and microbial degradation of this pesticide.
Pankaj Bhatt +5 more
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Ultrasonics Sonochemistry, 2021 The power density modulates the dynamics of the chemical reactions during the ultrasonic breakdown of organic compounds. We evaluated the ultrasonic degradation of perfluorooctanoic acid (PFOA) and perfluorooctane sulfonic acid (PFOS) at various power ...
Takshak Shende +2 more
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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 +8 more
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Photoassisted Degradation of a Herbicide Derivative, Dinoseb, in Aqueous Suspension of Titania [PDF]
, 2012 The titanium dioxide (TiO2) photoassisted degradation of herbicide dinoseb has been examined in aqueous suspensions under UV light irradiation. The degradation kinetics were studied under various conditions such as substrate concentration, type of ...
Colin Boxall +9 more
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Degradation Kinetics and Solvent Effects of Various Long-Chain Quaternary Ammonium Salts
, 2021 Surfactants such as quaternary ammonium salts (QAS) have been in increasing demand, for emerging new applications. Recent attempts at process intensification oftheir production, have disclosed the need for a better understanding of QAS thermal stability.
Wim, Baan +3 more
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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 +12 more
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Thermal oxidation kinetics of additive free polyamide 6-6 [PDF]
, 2013 Thermal aging of an additive free PA 6-6 has been elucidated at 90, 100, 120, 140, 150 and 160 C in airventiled ovens by Fourier transform infrared spectrophotometry, viscosimetry in molten state and uniaxial tensile testing.
BEN HASSINE, Mouna +3 more
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Oxidative degradation of polylactide (PLA) and its effects on physical and mechanical properties [PDF]
, 2014 The thermo-oxidative degradation of polylactide (PLA) films was studied between 70 and 150 C. It was shown that the oxidative degradation of PLA leads to a random chain cission responsible for a reduction of the molar mass.
SOLLOGOUB, Cyrille +5 more
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Utilization of temperature kinetics as a method to predict treatment intensity and corresponding treated wood quality : durability and mechanical properties of thermally modified wood [PDF]
, 2014 Wood heat treatment is an attractive alternative to improve decay resistance of wood species with low natural durability. However, this improvement of durability is realized at the expense of the mechanical resistance.
GERARDIN, Phillipe +25 more
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