Results 21 to 30 of about 300,786 (264)

Decellularization of the mouse ovary: comparison of different scaffold generation protocols for future ovarian bioengineering

Journal of Ovarian Research, 2019
Background In order to preserve fertility in young women with disseminated cancer, e.g. leukemia, an approach that has been suggested is to retransplant isolated small follicles within an ovarian matrix free from malignant cells and with no risk for ...
Ahmed Baker Alshaikh, Arvind Manikantan Padma, Matilda Dehlin, Randa Akouri, Min Jong Song, Mats Brännström, Mats Hellström   +6 more
doaj   +1 more source

Green SDS-assisted synthesis of quinoxaline derivatives in the water [PDF]

شیمی کاربردی روز, 2016
A simple, practical and convenient procedure for the synthesis of quinoxaline derivatives has been developed by reaction of 1,2-phenylenediamines with 1,2-diketones in the presence of sodium dodecyl sulfate (SDS) in the aqueous medium at room temperature
Elham Ghobadi, Marjan Peiravi, Eskandar Kolvari   +2 more
doaj   +1 more source

Production and characterization of a highly stable laccase from extreme thermophile Geobacillus stearothermophilus MB600 isolated from hot spring of Gilgit Balitistan (Pakistan)

Journal of Taibah University for Science, 2023
Extracellular thermophilic multicopper oxidase i.e. laccase was purified, identified and characterized from Geobacillus stearothermophilus MB600. Fast protein liquid chromatography (FPLC) of lacasse showed a prominent peak at 610 nm.
Monaza Bibi, Azra Yasmin, Christopher Blanford, Naila Safdar   +3 more
doaj   +1 more source

Comparison of Solubilization Capacity of Resveratrol in Sodium 3α,12α-Dihydroxy-7-oxo-5β-cholanoate and Sodium Dodecyl Sulfate

The Scientific World Journal, 2014
In this study we investigated resveratrol (trans-3,5,4′-trihydroxystilbene) solubilization with sodium 3α,12α-dihydroxy-7-oxo-5β-cholanoate (S7-OD) and sodium dodecyl sulfate (SDS).
Jelena Cvejić, Mihalj Poša, Ana Sebenji, Milica Atanacković   +3 more
doaj   +1 more source

An Analysis of the Interaction of Sodium Dodecyl Sulfate with Lysozyme [PDF]

Agricultural and Biological Chemistry, 1979
The interaction of SDS with lysozyme was analyzed with enzyme activity and with NMR, fluorescence, and UV difference spectroscopies using various alkyl sulfates and variously modified lysozymes. SDS formed a stable complex with lysozyme without causing a gross conformational change in the enzyme molecule.
IMOTO, Taiji, SUMI, Shin-ichiro, TSURU, Masharu, YAGISHITA, Kazuyoshi   +3 more
openaire   +2 more sources

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

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

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