Results 71 to 80 of about 574,787 (253)

Influence of Ensiling and Tannins Addition on Rumen Degradation Kinetics of Soy Sauce Residues [PDF]

open access: diamond, 2021
Sadarman Sadarman   +13 more
openalex   +1 more source

Use of Factorial Designs to Reduce Stability Studies for Parenteral Drug Products: Determination of Factor Effects via Accelerated Stability Data Analysis

open access: yesPharmaceutics
Objectives: This study explores the potential of factorial analysis as an alternative strategy for optimizing stability study designs for registration batches—an approach not currently addressed in ICH Q1D, which focuses solely on bracketing and ...
Lara Pavčnik   +3 more
doaj   +1 more source

Quantitative analysis of NRF2 pathway reveals key elements of the regulatory circuits underlying antioxidant response and proliferation of ovarian cancer cells [PDF]

open access: yes, 2014
Cells are constantly exposed to Reactive Oxygen Species (ROS) produced both endogenously to meet physiological requirements and from exogenous sources.
Bown, James   +5 more
core   +4 more sources

Kinetics and

open access: yesJournal of Saudi Chemical Society, 2016
The aqueous degradation of Reactive Yellow 84 (RY84) by potassium peroxydisulfate (K2S2O8) has been studied in laboratory scale experiments. The effect of the initial concentrations of potassium peroxydisulfate and RY84, pH and temperature on RY84 ...
Mojtaba Ahmadi   +2 more
doaj   +1 more source

Reaction-diffusion kinetics on lattice at the microscopic scale

open access: yes, 2018
Lattice-based stochastic simulators are commonly used to study biological reaction-diffusion processes. Some of these schemes that are based on the reaction-diffusion master equation (RDME), can simulate for extended spatial and temporal scales but ...
Arjunan, Satya N. V.   +5 more
core   +1 more source

Thermooxidative stability of PMMA composites [PDF]

open access: yes, 2012
Tato práce se zabývá studiem termooxidační stability kompozitů polymethylmethakrylátu (PMMA) plněného mikro a nanočásticemi siliky. V připravených vzorcích byly použity různé objemové zlomky a různé velikosti částic siliky.
Čechová, Eva
core  

High efficient catalytic degradation of tetracycline and ibuprofen using visible light driven novel Cu/Bi2Ti2O7/rGO nanocomposite::Kinetics, intermediates and mechanism [PDF]

open access: yes, 2019
The photoexcited charge carriers trapping was an effective way to generate a large number of active species like O-2(center dot-) and (OH)-O-center dot radicals to oxidize pharmaceutical molecules.
Acevedo, R.   +4 more
core   +1 more source

Kinetics of Moisture Sorption and Reverse Bias Degradation in Chip Tantalum Capacitors [PDF]

open access: yes
Exposure of chip MnO2 tantalum capacitors to humid environments might result in increased ESR, leakage currents, and first turn-on failures. However, there is a lack of literature data on the effect of moisture on reverse bias behavior of the parts.
Teverovsky, Alexander
core   +4 more sources

Estimating the Biodegradation Kinetics by Mixed Culture Degrading Pyrene (Pyr)

open access: yesArid Zone Journal of Engineering, Technology and Environment, 2017
Biodegradation and kinetics of Pyrene (Pyr) degradation by a mixed culture previously isolated from hydrocarbon-polluted soil were conducted. Preliminary investigation on environmental factors affecting the degradation of Pyr such as temperature, pH and ...
B. S. U. Ibn Abubakar   +4 more
doaj  

Study on Extraction, Purification and Degradation Kinetics of Anthocyanins from Lycium ruthenicum

open access: yesShipin gongye ke-ji
In this study, taking the amount of anthocyanin extraction as the main index, the extraction process of lyophilized Lycium ruthenicum anthocyanin was optimized by one-way and orthogonal tests, and the purification process of anthocyanin and its ...
Min LIAN   +3 more
doaj   +1 more source

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