Results 31 to 40 of about 7,202,059 (290)

QSPR Models for Predicting Critical Micelle Concentration of Gemini Cationic Surfactants Combining Machine-Learning Methods and Molecular Descriptors [PDF]

, 2020
A data set of 231 diverse gemini cationic surfactants has been developed to correlate the logarithm of critical micelle concentration (cmc) with the molecular structure using a quantitative structure-property relationship (QSPR) methods. The QSPR models
Mudasir, Mudasir, Karna, Wijaya, Ely, Setiawan   +2 more
core   +1 more source

Critical micelle concentration values.

, 2019
Critical micelle concentration values.
Lvfeng Yuan (3913936), Yuchen Li (1501165), Qian Yang (300330), Jie Peng (188267), Shuai Zhang (115662)   +4 more
core   +1 more source

Electrical impedance spectroscopy for determining critical micelle concentration of ionic emulsifiers

, 2014
Electrical impedance spectroscopy (EIS) was conducted to investigate the micelle formation process for ionic emulsifiers, sodium dodecyl sulfate (SDS) and Aerosol MA80.
Abdollahi, Zohreh, Hawkett, Brian, Ghasemi, Samira, Gomes, Vincent, Hawkett, Brian S., Darestani, Mariam T. (R19471), Gomes, Vincent G., Darestani, Mariam   +7 more
core   +1 more source

Surfactant-assisted algal flocculationviaaggregation-induced emission with an ultralow critical micelle concentration

, 2018
Algal flocculation was induced by an aggregation-induced emission surfactant with an ultralow critical micelle concentration.
Chao Lu, Weijiang Guan, Jinpan Zhong
core   +1 more source

Salinity Effect on the Surfactant Critical Micelle Concentration through Surface Tension Measurement [PDF]

Iranian Journal of Oil & Gas Science and Technology, 2019
One of the tertiary methods for enhanced oil recovery (EOR) is the injection of chemicals into oil reservoirs, and surface active agents (surfactants) are among the most used chemicals.
Naser Akhlaghi, Siavash Riahi
doaj   +1 more source

Hysteresis of conductivity in a micellar surfactant solution near the Krafft point [PDF]

Journal of the Serbian Chemical Society, 2020
The specific conductivity of aqueous cetyltrimethylammonium bromide solutions has been investigated below and above the critical micelle concentration, in order to elucidate slow structural changes.
Manojlović Jelena Ž.
doaj   +1 more source

Structural studies and functional engineering of NanX: an anhydro‐sialic acid transporter from Escherichia coli

FEBS Open Bio, EarlyView.
Biophysical characterisation shows that NanX, a membrane transport protein from the major facilitator superfamily (MFS), forms both monomers and dimers after purification. AlphaFold modelling and substrate docking provide information on residues likely involved in substrate recognition for NanX and another MFS member, NanT.
Michael C. Newton‐Vesty, Kelsi R. Hall, Zachary D. Tillett, Liam S. Turk, James S. Davies, Michael J. Currie, Hamish G. Brown, Sepideh Valimehr, Peter D. Mace, Andrew E. Whitten, Santosh Panjikar, Eric Hanssen, Rachel A. North, Renwick C.J. Dobson   +13 more
wiley   +1 more source

Designing the structure of cationic star-shaped trimeric surfactants most active in micelle formation using molecular connectivity indices

Scientific Reports
A model expressing the relationship between the logarithm of critical micelle concentration of cationic star-shaped trimeric surfactants and topological indices was obtained using only molecular connectivity indices.
Anna Mozrzymas
doaj   +1 more source

Characterization of the key membrane protein cytochrome Cyc2 from Ghiorsea bivora

FEBS Open Bio, EarlyView.
This study reports the first detailed biochemical analysis of Cyc2TAG1_1, a cytochrome protein involved in microbial iron oxidation. We produced and purified this enzyme in E. coli, then measured its iron‐oxidizing efficiency, and characterized its electrical and structural properties.
Josiane Azizi, Alain Dolla, Frauke Baymann, Celine Rommevaux, Latifa Elantak, Helene Gaussier, Matthieu Nouailler   +6 more
wiley   +1 more source

Self‐Assembled Monolayers in p–i–n Perovskite Solar Cells: Molecular Design, Interfacial Engineering, and Machine Learning–Accelerated Material Discovery

Advanced Materials, EarlyView.
This review highlights the role of self‐assembled monolayers (SAMs) in perovskite solar cells, covering molecular engineering, multifunctional interface regulation, machine learning (ML) accelerated discovery, advanced device architectures, and pathways toward scalable fabrication and commercialization for high‐efficiency and stable single‐junction and
Asmat Ullah, Ying Luo, Stefaan De Wolf
wiley   +1 more source