Results 131 to 140 of about 122,459 (307)

Next-generation photo-Fenton treatment using MIL-100(Fe) synthesized through a green route for sustainable remediation of pharmaceutical wastewater

Scientific Reports
The photocatalytic Fenton oxidation reaction of paracetamol (PCT), as a widely used pharmaceutical and persistent water contaminant, was investigated using RTG-MIL-100(Fe) framework, prepared via a KI-assisted, solvent free, room temperature synthesis ...
Ahmed S. Abou-Elyazed, Eman E. Genena, Ibrahim E. T. El-Sayed, Hamed M. Abdel-Bary, Maha A. Tony   +4 more
doaj   +1 more source

BZW1 Drives Immune Evasion in Lung Adenocarcinoma via Ferroptosis Suppression

Advanced Science, EarlyView.
BZW1 attenuates ferroptosis by competitively binding NCOA4 and suppress ferrtinophagy‐mediated iron release. The depletion of BZW1 triggers lipid peroxidation through iron homeostasis. Extracellularly, BZW1 attenuates immunogenic cell death and reinvigorates cytotoxic T‐cell responses.
Linyao Zhao, Yue Peng, Qing Liang, Shi Liu, Yang Li, Lei Ma, Menghan Hu, Sujuan Zheng, Zhihua Liu, Shugeng Gao   +9 more
wiley   +1 more source

Treatment of Sugar Industry Wastewater via Fenton Oxidation with Zero-Valent Iron

Cumhuriyet Science Journal
The sugar industry is a significant contributor to wastewater production, primarily due to its substantial water usage. The treatment and reuse of this wastewater have become pressing concerns.
Ceren Orak
doaj   +1 more source

A History of the Fenton Reactions (Fenton Chemistry for Beginners)

, 2022
A deceptively simple mixture, ferrous sulfate (FeSO4), hydrogen peroxide (H2O2), tartaric acid (C4H6O6), and water (H2O), initiated a century-long argument and a convoluted hunt to understand the oxidation mechanism(s) initiated by the combination of these components.
openaire   +2 more sources

Surface‐Bound Superoxide Radical‐Mediated Photo‐Fenton Mineralization of Ciprofloxacin on Fe‐Sillenite Nanosheets

Advanced Science, EarlyView.
This study systematically compares the degradation efficiency of CIP in a H2O2‐alone system and a novel Bi12FeO20‐H2O2 photo‐Fenton system. It reveals for the first time the presence of a quinone‐imine intermediate in the H2O2‐alone system, which exhibits toxicity comparable to CIP.
Wenting Qiu, Ji Liu, Hengjun Shang, Yaning Zhang, Shuai Dou, Jing Xu, Ying Zhang, Yang Lou, Yongfa Zhu, Chengsi Pan   +9 more
wiley   +1 more source

Construction of a Visible-Light-Response Photocatalysis–Self-Fenton Degradation System of Coupling Industrial Waste Red Mud to Resorcinol–Formaldehyde Resin

Molecules
Heterogeneous photocatalysis–self-Fenton technology is a sustainable strategy for treating organic pollutants in actual water bodies with high-fluent degradation and high mineralization capacity, overcoming the limitations of the safety risks caused by ...
Xiangxiu Lv, Hao Yuan, Kaiqu Sun, Weilong Shi, Chunsheng Li, Feng Guo   +5 more
doaj   +1 more source

Electrochemical Reduction Prior to Electro-Fenton Oxidation of Azo Dyes : Impact of the Pretreatment on Biodegradability.

, 2012
International audienceThe aim of this work was to study the degradation of three azo dyes, Orange II, Methyl red and Biebrich Scarlet by electro-Fenton and the effect of the electrochemical pretreatment on the biodegradability of the solutions.
Amrane, Abdeltif, Delawarde, Mathieu, Fourcade, Florence, Guihard, Laurence, Nicolas, Stéphane   +4 more
core   +3 more sources

CRISPR/Cas9‐Based Vanadium MXene‐Free Radical Spatiotemporally Controlled Nanoreactor for Photothermal‐Induced Multi‐Effect Synergistic Antitumor Therapy

Advanced Science, EarlyView.
In this study, a MXene‐based V4C3 nanoplatform, VARH, was constructed, which achieved a photothermal conversion efficiency of 44.21% in the NIR‐II window. This platform integrated photothermal therapy, chemodynamic therapy, and thermodynamic therapy with CRISPR/Cas9‐mediated heat shock protein 90 knock‐out technology.
Zi‐Jian Huang, Feng‐Ming Li, Yi‐Fan Tu, Ke‐Ke Feng, Cheng‐Lei Li, Shi‐Cheng Tian, Yong‐Shan Hu, Jing‐Wei Shao, Zhen‐Hua Liu   +8 more
wiley   +1 more source

Novel ferromagnetic CuFe2O4/Cu as a highly active catalyst for microwave-Fenton-like reaction

npj Clean Water
To overcome the short retention time in small-scale wastewater treatment plants, it is necessary to develop processes with fast reaction rates. The microwave-Fenton-like reaction (MW-Fenton-like reaction), which combines external energy and catalysts ...
Yejin Nam, Deukhyeon Nam, Yoon Myung, Jong Hoon Joo, Changwoo Kim   +4 more
doaj   +1 more source

Spin trapping studies of essential oils in lipid systems

Nukleonika, 2015
In the present work, we report the results of a spin trapping ESR study of four essential oils widely used for skin care products such as creams and bath salts.
Makarova Katerina, Drązikowska Kinga, Suska Beata, Zawada Katarzyna, Wawer Iwona   +4 more
doaj   +1 more source