Results 1 to 10 of about 184,196 (308)

Novel bacterium Enterocloster sp. M3 promotes colorectal tumorigenesis via the production of the carcinogen styrene [PDF]

Gut Microbes
Background The bacterial marker ‘m3’ shows promise for the non-invasive diagnosis of colorectal cancer (CRC) and adenomas. However, the m3-harboring bacterium (M3) had not been successfully cultured.Objective This study aims to elucidate the functional ...
Yao Zeng, Yao Huang, Silin Ye, Effie Yin Tung Lau, Man Chun Chiu, Linda Fenske, Yuting Sun, Liting Jiang, Jiangying Chen, Yanqing Huang, Tingyu Zhou, Jiawei Lu, Jie Zhou, Shu Zheng, Francis Ka Leung Chan, Jessie Qiaoyi Liang   +15 more
doaj   +2 more sources

Extractive Distillation Approach to the Separation of Styrene from Pyrolysis Gasoline Feedstock Coupled with Deep Desulfurization

Separations, 2023
The separation of mixtures with close boiling points is a critical task in the petrochemical industry, and one such mixture that requires separation is o-xylene/styrene.
Guanchu Guo, Chuanlei Liu, Yuxiang Chen, Qiyue Zhao, Weikang Gao, Hao Wang, Fengjing Yang, Benxian Shen, Di Wu, Hui Sun   +9 more
doaj   +1 more source

Photo-Fenton Degradation Process of Styrene in Nitrogen-Sealed Storage Tank

Toxics, 2022
Using styrene as a proxy for VOCs, a new method was developed to remove styrene gas in nitrogen atmospheres. The effect on the styrene removal efficiency was explored by varying parameters within the continuum dynamic experimental setup, such as ferrous ...
Yiqiang Zhao, Meng Liu, Xiaolong Xu, Chunxu Li, Jiaji Cheng, Zhimeng Wang, Dong Wang, Wenjuan Qu, Shaoxiang Li   +8 more
doaj   +1 more source

Non-aldehyde resins based on resorcinol and natural alkylresorcinols modified with styrene

Materials Research Express, 2023
The use of natural alkylresorcinols produced in Estonia (5-methylresorcinol, HONEYOL80 fraction) instead of the expensive resorcinol reduces the cost of the synthesized resins while maintaining their high technological characteristics.
Ana Jurkeviciute, Larisa Grigorieva, Kaia Tõnsuaadu, Tamara Yashicheva, Dmitrij Bondarev   +4 more
doaj   +1 more source

Aspects of the Synthesis of Poly(styrene-block-isobutylene-block-styrene) by TiCl₄-Co-initiated Cationic Polymerization in Open Conditions

Macromol, 2021
The cationic polymerization of isobutylene and its block copolymerization with styrene using DiCumCl/TiCl4/2,6-lutidine initiating system has been studied in open conditions.
Miraslau I. Makarevich, Pavel A. Nikishau, Ivan A. Berezianko, Tatiana V. Glushkova, Maria A. Rezvova, Evgeny A. Ovcharenko, Giyjaz E. Bekmukhamedov, Dmitry G. Yakhvarov, Sergei V. Kostjuk   +8 more
doaj   +1 more source

Effect of Different Polar Solvents and Stabilizer and Co-Stabilizer Concentration on Dispersion Polymerization of Styrene [PDF]

علوم و تکنولوژی پلیمر, 2019
Hypothesis: Dispersion polymerization has proven to be a useful technique for preparing uniform polymer particles in the micrometer size range. The polymer synthesized with this method can be utilized in various applications.
Mohammad Reza Jozaghkar, Farshid Ziaee, Mohammad Reza Afkhami Aqda, Nakisa Yaghobi, Seyed Mehrdad Jalilian   +4 more
doaj   +1 more source

Olefin–Styrene Copolymers [PDF]

Polymers, 2016
In this review are reported some of the most relevant achievements in the chemistry of the ethylene–styrene copolymerization and in the characterization of the copolymer materials. Focus is put on the relationship between the structure of the catalyst and that of the obtained copolymer.
GALDI, NUNZIA, BUONERBA, ANTONIO, OLIVA, Leone   +2 more
openaire   +2 more sources

Organic single‐crystal light‐emitting transistors with external quantum efficiency over 20%

Aggregate, 2023
Organic light‐emitting transistors (OLETs) have attracted increasing attention because of their potential applications in next‐generation displays and high‐energy operating devices. However, the simultaneous achievement of high luminescent efficiency and
Jian Deng, Zejian Zhang, Pengpeng Sang, Shujun Yin, Shitong Zhang, Yuan Li, Bing Yang, Cheng Gu, Yuguang Ma   +8 more
doaj   +1 more source

Structure and dielectric properties of electroactive tetraaniline grafted non-polar elastomers [PDF]

, 2020
Intrinsic modification of polybutadiene and block copolymer styrene–butadiene–styrene with the electrically conducting emeraldine salt of tetraaniline (TANI) via a three-step grafting method, is reported in this work.
Ellingford, Christopher, Pengchaicharoen, Atcharaporn, Wan, Chaoying, Wemyss, Alan M.   +3 more
core   +1 more source

Synergistic Ti-Fe Oxides on Fishbone-Derived Carbon Sulfonate: Enhanced Styrene Oxidation Catalysis

Indonesian Journal of Chemistry, 2023
Fishbone-derived carbon sulfonate, modified through incipient wetness impregnation with titanium tetraisopropoxide and iron nitrate salts, displays catalytic activity in the oxidation of styrene with hydrogen peroxide (H2O2) as an oxidant.
Mukhamad Nurhadi, Ratna Kusumawardani, Teguh Wirawan, Sin Yuan Lai, Hadi Nur   +4 more
doaj   +1 more source