Results 31 to 40 of about 574,787 (253)

Single‐cell zeroth‐order protein degradation enhances the robustness of synthetic oscillator

Molecular Systems Biology, 2007
In Escherichia coli, protein degradation in synthetic circuits is commonly achieved by the ssrA‐tagged degradation system. In this work, we show that the degradation kinetics for the green fluorescent protein fused with the native ssrA tag in each cell ...
Wilson W Wong, Tony Y Tsai, James C Liao
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Zearalenone Degradation by Dielectric Barrier Discharge Cold Plasma: The Kinetics and Mechanism

Foods, 2022
In this study, dielectric barrier discharge (DBD) cold plasma was used to degrade zearalenone and the efficiency of degradation were evaluated. In addition, the degradation kinetics and possible pathway of degradation were investigated.
Zhe Zheng, Yousheng Huang, Liping Liu, Yi Chen, Yuanxing Wang, Chang Li   +5 more
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Degradation Kinetics of Inverted Perovskite Solar Cells [PDF]

Scientific Reports, 2018
AbstractWe explore the degradation behaviour under continuous illumination and direct oxygen exposure of inverted unencapsulated formamidinium(FA)0.83Cs0.17Pb(I0.8Br0.2)3, CH3NH3PbI3, and CH3NH3PbI3−xClx perovskite solar cells. We continuously test the devices in-situ and in-operando with current-voltage sweeps, transient photocurrent, and transient ...
Alsari, Mejd, Pearson, Andrew J, Wang, Jacob Tse-Wei, Wang, Zhiping, Montisci, Augusto, Greenham, Neil C, Snaith, Henry J, Lilliu, Samuele, Friend, Richard H   +8 more
openaire   +5 more sources

A Review Study on Sulfate-Radical-Based Advanced Oxidation Processes for Domestic/Industrial Wastewater Treatment: Degradation, Efficiency, and Mechanism

Frontiers in Chemistry, 2020
High levels of toxic organic pollutants commonly detected during domestic/industrial wastewater treatment have been attracting research attention globally because they seriously threaten human health.
Xinhui Xia, Fengyi Zhu, Jianju Li, Haizhou Yang, Liangliang Wei, Qiaoyang Li, Junqiu Jiang, Guangshan Zhang, Qingliang Zhao   +8 more
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Comprehensive Stability Study of Vitamin D3 in Aqueous Solutions and Liquid Commercial Products

Pharmaceutics, 2021
Vitamin D3 has numerous beneficial effects, such as musculoskeletal, immunomodulatory, and neuroprotective. However, its instability is the main obstacle to formulating quality products.
Žane Temova Rakuša, Mitja Pišlar, Albin Kristl, Robert Roškar   +3 more
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Studies on the Efficiency of Iron Release from Fe(III)-EDTA and Fe(III)-Cit and the Suitability of These Compounds for Tetracycline Degradation

Molecules, 2022
Iron ions can be used to degrade tetracycline dispersed in nature. Studies of absorption and fluorescence spectra and quantum chemistry calculations showed that iron is more readily released from Fe(III)-citrate than from Fe(III)-EDTA, so Fe(III)-citrate
Agnieszka I. Piotrowicz-Cieślak, Maciej Maciejczyk, Małgorzata Margas, Dariusz Rydzyński, Hanna Grajek, Dariusz J. Michalczyk, Janusz Wasilewski, Bogdan Smyk   +7 more
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Kinetics of alkali-based photocathode degradation

AIP Advances, 2016
We report on a kinetic model that describes the degradation of the quantum efficiency (QE) of Cs3Sb and negative electron affinity (NEA) GaAs photocathodes under UHV conditions.
Vitaly Pavlenko, Fangze Liu, Mark A. Hoffbauer, Nathan A. Moody, Enrique R. Batista   +4 more
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Assessment by HPLC of the degradation behavior of acitretin under hydrolytic, oxidative, photolytic and thermal stress conditions

Acta Pharmaceutica Sinica B, 2014
Acitretin is a photosensitive oral retinoid with very limited data available on its degradation. The official HPLC method for acitretin determination was insufficient to resolve the degradation products generated during stability studies.
Pawan K. Porwal, Neeraj Upmanyu
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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
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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
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