Results 31 to 40 of about 431,479 (299)

Surfactant-Switched Positive/Negative Electrorheological Effect in Tungsten Oxide Suspensions

Molecules, 2019
The electrorheological (ER) effect was experimentally observed in dielectric suspensions containing tungsten oxide (WO3) modified with surfactant molecules (sodium dodecyl sulfate (SDS) and dodecylamine (DDA)) in electric fields up to several kilovolts ...
Alexander V. Agafonov, Anton S. Kraev, Tatiana V. Kusova, Olga L. Evdokimova, Olga S. Ivanova, Alexander E. Baranchikov, Taisiya O. Shekunova, Sergey A. Kozyukhin   +7 more
doaj   +1 more source

Membrane proteins and proteomics: Love is possible, but so difficult [PDF]

, 2009
Despite decades of extensive research, the large-scale analysis of membrane proteins remains a difficult task. This is due to the fact that membrane proteins require a carefully balanced hydrophilic and lipophilic environment, which optimum varies with ...
Adessi, Aebersold, Aivaliotis, Aivaliotis, Alla, Ames, Babu, Bagshaw, Bell, Berlanda-Scorza, Berven, Bierczynska-Krzysik, Bisle, Bjellqvist, Bunai, Bunai, Burré, Buxbaum, Casey, Chevallet, Chevallet, Connolly, Coughenour, Cutillas, Devreese, Eravci, Everberg, Felsted, Ferro, Gatlin, Ghosh, Gyenes, Görg, Hagan, Hahne, Hartinger, Helling, Henningsen, Henzel, Hisabori, Hjelmeland, Huang, Huang, James, Jun, Lasonder, Lescuyer, Liberatori, Lopez, Low, Luche, Lyubimova, Lüddens, MacFarlane, MacFarlane, Matsudaira, McDonough, Miguet, Moebius, Molloy, Molloy, Nandakumar, Natera, Navarre, Ong, Papasotiriou, Pappin, Patton, Pedersen, Peng, Perdew, Phadke, Rabilloud, Rabilloud, Rabilloud, Rabilloud, Rabilloud, Rais, Rubin, Santoni, Santoni, Schindler, Schirle, Schägger, Siroy, Speers, Sweetnam, Switzer, Tastet, Taylor, Towbin, Veith, Washburn, Werner, Wilkins, Williams, Williams, Williams, Wittig, Witzmann, Wu, Yates, Ying, Zahedi   +103 more
core   +5 more sources

Insight into in-situ modification of white carbon black with surfactant/silane coupling agent via surface grafting and its performance

Mongolian Geoscientist
Hydrophobic and highly dispersed modified white carbon black particles were prepared using surfactant sodium dodecyl sulfate as a modifier and the vanadium-extraction residue as raw material.
Shenxu Bao, Bo Chen, Shun Wang
doaj   +1 more source

Mixed Surfactant Template Method for Preparation of Nanometer Selenium

E-Journal of Chemistry, 2009
Selenium nanoparticles have been synthesized in an aqueous solution by using sodium dodecyl sulfate and polyvinyl alcohol as a soft template. The factors on synthesis, such as reaction time, concentration of reactants and ultrasonic irradiation were ...
Zhi-Lin Li, Peng-Min Hua
doaj   +1 more source

Modification of sodium dodecyl sulfate and evaluation of foaming activity

Comptes Rendus. Chimie, 2020
In this study, to optimize the foaming activity of sodium dodecyl sulfate (SDS), modified sodium dodecyl sulfate surfactants (MSDS-1 and MSDS-2) are prepared by using methanol and diethanol amine as modifiers by the Mannich reaction.
Gao, Minlan, Chen, Gang, Bai, Yun, Zhang, Rongjun, Zhang, Jie, Zhu, Shidong, Zhang, Zhifang, Dong, Sanbao   +7 more
doaj   +1 more source

Pipette-Free and Fully Integrated Paper Device Employing DNA Extraction, Isothermal Amplification, and Carmoisine-Based Colorimetric Detection for Determining Infectious Pathogens

Sensors, 2023
A pipette-free and fully integrated device that can be used to accurately recognize the presence of infectious pathogens is an important and useful tool in point-of-care testing, particularly when aiming to decrease the unpredictable threats posed by ...
Hanh An Nguyen, Nae Yoon Lee
doaj   +1 more source

Physical properties and cytotoxicity of silver nanoparticles under different polymeric stabilizers

Heliyon, 2019
At present day, silver nanoparticles are widely used in different fields of human activity. Due to the unique combination of physical and chemical properties, silver nanoparticles have high reactivity and antibacterial activity against microorganisms ...
Roman Verkhovskii, Anastasiia Kozlova, Vsevolod Atkin, Roman Kamyshinsky, Tatyana Shulgina, Olga Nechaeva   +5 more
doaj   +1 more source

Perfusion preparation of the rat bladder decellularized scaffold

Regenerative Therapy, 2023
Introduction: Bladder reconstruction is a huge challenge in the field of urology. In recent years, perfusion methods have brought promising results in the field of tissue engineering.
Jiang Tan, Guoping Qiu, Maoqi Wang, Zhuoyuan Yu, Xinyi Ling, John Ogooluwa Aremu, Chunyu Wang, Hao Liu, Aozhou Zhang, Mei Yang, Fei Gao   +10 more
doaj   +1 more source

Sodium Dodecyl Sulfate–Polyacrylamide Gel Electrophoresis of Proteins

Cold Spring Harbor Protocols, 2021
Most analytical electrophoreses of proteins are achieved by separation in polyacrylamide gels under conditions that ensure dissociation of proteins into individual polypeptide subunits and minimize aggregation. Most commonly, the anionic detergent sodium dodecyl sulfate (SDS) is used in combination with a reducing agent (β-mercaptoethanol or ...
Kielkopf, Clara L., Bauer, William, Urbatsch, Ina L.   +2 more
openaire   +3 more sources

Molecular dynamics simulation of the effect of SDS / SDBS on the wettability of anthracite

Meitan kexue jishu, 2022
In order to explore the microscopic mechanism of anionic surfactants in coal mine dust removal. Using molecular dynamics simulation methods, two commonly used anionic surfactants, sodium dodecyl sulfate (SDS) and sodium dodecylbenzene sulfonate (SDBS ...
Xuanlai CHEN, Guochao YAN, Xianglin YANG, Zhizhong FENG, Shuai WEI, Nan GENG   +5 more
doaj   +1 more source