Results 41 to 50 of about 14,775 (218)

Isolation and characterization of Alicycliphilus denitrificans strain BC, which grows on benzene with chlorate as the electron acceptor [PDF]

, 2008
A bacterium, strain BC, was isolated from a benzene-degrading chlorate-reducing enrichment culture. Strain BC degrades benzene in conjunction with chlorate reduction.
Broeke, H., ten, Doesburg, W.C.J., van, Gerritse, J., Junca, H., Kieboom, C., van den, Langenhoff, A.A.M., Stams, A.J.M., Tan, N.C.G., Weelink, S.A.B.   +8 more
core   +2 more sources

Key microbial populations involved in anaerobic degradation of phenol and p-cresol using different inocula

Electronic Journal of Biotechnology, 2018
Background: Anaerobic digestion is an alternative bioprocess used to treat effluents containing toxic compounds such as phenol and p-cresol. Selection of an adequate sludge as inoculum containing an adapted microbial consortium is a relevant factor to ...
Oscar Franchi, Francisca Rosenkranz, Rolando Chamy   +2 more
doaj   +1 more source

Unexpected transformation of dissolved phenols to toxic dicarbonyls by hydroxyl radicals and UV light. [PDF]

, 2018
Water treatment systems frequently use strong oxidants or UV light to degrade chemicals that pose human health risks. Unfortunately, these treatments can result in the unintended transformation of organic contaminants into toxic products.
Ford, Breanna, Nomura, Daniel K, Prasse, Carsten, Sedlak, David L   +3 more
core   +1 more source

Improved synthesis of gastrodin, a bioactive component of a traditional Chinese medicine [PDF]

Journal of the Serbian Chemical Society, 2014
Highly practical synthesis of gastrodin has been developed using penta-O-acetyl-b-D-glucopyranose and p-cresol as glycosyl donor and glycosyl acceptor, respectively, in four steps with 58.1% overall yield. At the initial step, the penta-O-acetyl-
Li Yu-Wen, Ma Cui-Li
doaj   +1 more source

A Biochar‐Based Composite Hydrogel Microenvironment for Enhanced Biocatalysis

Advanced Materials, EarlyView.
This work presents the synthesis of a polyacrylamide hydrogel wherein biomass‐derived biochar is co‐encapsulated with the enzyme horseradish peroxidase (HRP). The resulting composite hydrogel possesses balanced electron‐rich and electron‐deficient domains, creating an optimal microenvironment that concentrates both hydrogen peroxide and phenol ...
Shengzhe Wang, Jingling Zhu, Weiyang Xue, Yuting Wen, Zhongxing Zhang, Xia Song, Yuan Yu, Chenglin Sun, Huangzhao Wei, Jun Li   +9 more
wiley   +1 more source

Carboxylation of phenol and its derivatives with sodium ethyl carbonate

Green Processing and Synthesis, 2017
A comparison activity of phenol and its derivatives in carboxylation reaction with sodium ethyl carbonate was carried out (the ratio between substrate and sodium ethyl carbonate was 2:1, T=185°С, Pco2=10 atm, τ=7 h).
Suerbaev Khakim A., Aldabergenov Mayliby K., Kudaibergenov Nurbolat Zh.   +2 more
doaj   +1 more source

Semi-empirical study of ortho-cresol photo degradation in manganese-doped zinc oxide nanoparticles suspensions

Chemistry Central Journal, 2012
The optimization processes of photo degradation are complicated and expensive when it is performed with traditional methods such as one variable at a time.
Abdollahi Yadollah, Zakaria Azmi, Abdullah Abdul, Fard Masoumi Hamid, Jahangirian Hossein, Shameli Kamyar, Rezayi Majid, Banerjee Santo, Abdollahi Tahereh   +8 more
doaj   +1 more source

A NeuroD1 AAV‐Based Gene Therapy for Functional Brain Repair in Alzheimer's Disease‐Like Non‐Human Primate Model

Advanced Science, EarlyView.
This study tests NeuroD1 AAV‐based gene therapy in a non‐human primate Alzheimer's disease model. The therapy prevents neuronal damage, inhibits hippocampal atrophy, and reduces neuroinflammation. It also repairs vascular and blood‐brain barrier damage, restores cerebrospinal fluid biomarkers, enhances hippocampal glucose metabolism, and improves ...
Zhouquan Jiang, Yongpeng Qin, Bin Luo, Fan Bai, Jiangyue Liu, Long Ma, Shu He, Rongjie Chen, Yuchen Wang, Shanggong Liu, Ying Sun, Yi Chen, Shuo Zhang, Jiaqi Liang, Feng Liao, Huiyi Wei, Junjie Wei, Lu Wang, Hao Xu, Zheng Wu, Gong Chen, Wenliang Lei   +21 more
wiley   +1 more source

Acoustical Studies on Molecular Interactions in Binary Liquid Mixtures at 303 K

E-Journal of Chemistry, 2009
Molecular interaction studies using ultrasonic technique in the binary liquid mixtures of cyclohexanone with o-cresol and p-cresol have been carried out at 303 K.
R. Uvarani, J. Sivapragasam
doaj   +1 more source

Identification of Exhaled Volatile Organic Compounds Biomarkers for Lung Cancer Under Data‐Limited Conditions Using Data Augmentation and Multi‐View Feature Selection

Advanced Intelligent Discovery, EarlyView.
This work introduces a novel framework for identifying non‐small cell lung cancer biomarkers from hundreds of volatile organic compounds in breath, analyzed via gas chromatography‐mass spectrometry. This method integrates generative data augmentation and multi‐view feature selection, providing a stable and accurate solution for biomarker discovery in ...
Guancheng Ren, Bohao Liu, Zhiyuan Qu, Xue Jiang, Heng Zhao, Danyao Qu, Ruizhi Ning, Chen Su, Taoping Liu, Guangjian Zhang, Weiwei Wu   +10 more
wiley   +1 more source