Results 1 to 10 of about 23,614 (285)

Micellization: A new principle in the formation of biomolecular condensates

Frontiers in Molecular Biosciences, 2022
Phase separation is a fundamental mechanism for compartmentalization in cells and leads to the formation of biomolecular condensates, generally containing various RNA molecules.
Tomohiro Yamazaki, Tetsuya Yamamoto, Tetsuro Hirose, Tetsuro Hirose   +3 more
doaj   +2 more sources

Interfacial and Micellization Behavior of Cetyltrimethylammonium Bromide (CTAB) in Water and Methanol-Water Mixture at 298.15 to 323.15 K [PDF]

, 2020
(e micellization behavior of cetyltrimethylammonium bromide (CTAB) in water , 0.1, 0.2, 0.3, and 0.4 volume fractions of methanol at 298.15, 308.15, 318.15, and 323.15K were investigated by surface tension measurements. (e effect of methanol on values of
Sujit Kumar Shah, Ajaya Bhattarai
openalex   +2 more sources

Micellization, surface activities and thermodynamics study of pyridinium-based ionic liquid surfactants in aqueous solution

RSC Advances, 2019
The micellization and surface activity properties of long-chain pyridinium ionic liquids n-alkyl-3-methylpyridinium bromide ([Cnmpy][Br], n: the carbon numbers of hydrophobic tails, n = 12, 14, 16) in aqueous solution were systematically investigated ...
Dong Fu, Xiaoru Gao, Bo Huang, Jue Wang, Yao Sun, Weijun Zhang, Kan Kan, Xiaochen Zhang, Yang Xie, Xin Sui   +9 more
openalex   +3 more sources

Thermodynamic and Interfacial Characterization of Petroleum Industry Surfactants: A Study on Critical Micelle Concentration and Interfacial Tension Behavior under Mild Conditions [PDF]

ChemistryOpen
Surfactants play a vital role in oil and gas applications, particularly in enhanced oil recovery (EOR), where interfacial tension (IFT) reduction and micellization are key to improving fluid mobility.
Rebeka Bejczi, Roland Nagy
doaj   +2 more sources

Micellization of Sliding Polymer Surfactants [PDF]

, 2005
Following up a recent paper on grafted sliding polymer layers (Macromolecules 2005, 38, 1434-1441), we investigated the influence of the sliding degree of freedom on the self-assembly of sliding polymeric surfactants that can be obtained by complexation ...
Alexandridris P., Auzely-Velty R., Baulin V. A., Currie E. P. K., Daoud M., Duplantier B., Hamley I. W., Harada A., Hsu H.-P., Israelachvili J. N., Kegel W. K., Moutard S., Nakashima N., Nyrkova I. A., Nyrkova I. A., Ogino H., Ogino H., Rekharsky M. V., Riess G., Safran S., Sens P., van der Schoot P., Wei M., Zhang L., Zhulina E. B., Zhulina E. B.   +25 more
core   +2 more sources

Characterization of biosurfactants’ micelles formation using fluorescence measurements: sodium taurocholate as case of study [PDF]

ADMET and DMPK
Background and purpose: The evaluation of micellization parameters of surfactants that aggregate gradually, such as bile salts, is not trivial. In this work, different probes and data treatment models are tested to set up an analytical method based on ...
Susana Amézqueta, Elisabet Fuguet, Rubén Cabañas, Clara Ràfols   +3 more
doaj   +2 more sources

New Antifungal Compound: Impact of Cosolvency, Micellization and Complexation on Solubility and Permeability Processes [PDF]

Pharmaceutics, 2021
Poor solubility of new antifungal of 1,2,4-triazole class (S-119)—a structural analogue of fluconazole in aqueous media was estimated. The solubility improvement using different excipients: biopolymers (PEGs, PVP), surfactants (Brij S20, pluronic F-127 ...
Tatyana V. Volkova, Olga R. Simonova, German L. Perlovich   +2 more
doaj   +2 more sources

Deciphering supramolecular arrangements, micellization patterns, and antimicrobial potential of bacterial rhamnolipids under extreme treatments of temperature and electrolyte [PDF]

Frontiers in Microbiology
The micellization properties of rhamnolipids (RLs) in extreme electrolyte concentrations and temperatures have gained considerable attention due to their broad industrial applications.
Samia Sikandar, Asif Jamal, Afsheen Mansoor, Mounir M. Bekhit, Shakira Ghazanfar, Muhammad Ishtiaq Ali, Michael Urynowicz, Zaixing Huang, Zaixing Huang   +8 more
doaj   +2 more sources

Effect of β-Cyclodextrin on the Aggregation Behavior of Sodium Deoxycholate and Sodium Cholate in Aqueous Solution [PDF]

Molecules
This study investigated the influence of β-cyclodextrin (βCD) on the micellization behavior of two bile salt surfactants, sodium deoxycholate (NaDC) and sodium cholate (NaC), in aqueous solutions.
Vesna Tepavčević, Zita Farkaš Agatić, Ana Pilipović, Gorana Puača, Mihalj Poša   +4 more
doaj   +2 more sources

Micellization and Physicochemical Properties of CTAB in Aqueous Solution: Interfacial Properties, Energetics, and Aggregation Number at 290 to 323 K

Colloids and Interfaces
This work reports a detailed investigation of the micellization of the cationic surfactant cetyltrimethylammonium bromide (CTAB) over the temperature range of 290–313 K.
Bappaditya Naskar
doaj   +2 more sources