Results 21 to 30 of about 22,420 (240)
Química Nova, 2014 Glycerol, a co-product of biodiesel production, was used as a carbon source for the kinetics studies and production of biosurfactants by P. aeruginosa MSIC02.
Juliana R. Sousa +4 more
doaj +1 more source
Interaction and micellar behavior of aqueous mixtures of surface active ionic liquid and cationic surfactant: experimental and theoretical studies [PDF]
شیمی کاربردی روز, 2019 The interaction between an ionic liquid (1-dodecyl-3-methylimidazolium bromide or IL) and cationic surfactant (dodecyltrimethylammonium bromide (DTAB)) in aqueous solution has been investigated at various mole fractions and temperature 30 ˚C using ...
Niloofar Faraji, Ahmad Bagheri, Ali Arab
doaj +1 more source
Voltammetric determination of the critical micellar concentration of surfactants by using a boron doped diamond anode [PDF]
, 2010 The electrochemistry of three surfactants has been studied by voltammetry at boron doped diamond (BDD) electrode in sodium sulphate solutions. The electrochemical behaviour of these surfactants is characterized by an oxidation signal (peak or wave ...
Groenen Serrano, Karine +2 more
core +2 more sources
Investigation of Combined Effects of Xanthan Gum,Sodium Dodecyl Sulphate, and Salt on Some Physicochemical Properties of Their Mixtures Using a Response Surface Method [PDF]
, 2009 Aqueous solutions containing sodium dodecyl sulphate, xanthan gum, and salt were characterized by ionic conductivity, viscosity, and surface tension methods.
Bensmaili, Aicha +3 more
core +2 more sources
Journal of Chemistry, 2020 The surface activity and the process of micellization of sodium dodecyl sulfate (SDS) with methylene blue (MB) in a methanol-water mixed solvent system were investigated by tensiometry and conductometry at 298.15 K.
Pawan Shah, Nilam Jha, Ajaya Bhattarai
doaj +1 more source
Chemistry, 2022 The micellar properties of the anionic surfactant, sodium dodecyl sulfate (SDS) are modified by the biologically active amino acids. Amino acids (AAs) have experienced a variety of interactions and are proposed to influence SDS micelles due to their ...
Fatima M. Elarbi +3 more
doaj +1 more source
Controlled Nanoparticle Formation by Diffusion Limited Coalescence [PDF]
, 2012 Polymeric nanoparticles (NPs) have a great application potential in science and technology. Their functionality strongly depends on their size. We present a theory for the size of NPs formed by precipitation of polymers into a bad solvent in the presence
Lebouille, J. G. J. L. +4 more
core +7 more sources
Angewandte Chemie, EarlyView.Amino‐bearing silsesquioxanes are water‐stable nanozymes that exhibit aggregation‐ and disaggregation‐dependent catalysis and can be applied to intracellular prodrug activation for cancer therapy. ABSTRACT Synthetic nanozymes have emerged as promising alternatives to natural enzymes for catalytic and therapeutic applications, yet their limited ...
Rabia Zahid +4 more
wiley +2 more sources
Antioxidants, 2021 Recent findings suggested that proteins can differentially affect carotenoid bioaccessibility during gastro-intestinal digestion. In this crossover, randomized human trial, we aimed to confirm that proteins, specifically whey- and soy-protein isolates ...
Mohammed Iddir +6 more
doaj +1 more source
Study of Micellar Behavior of Crown Ether and Tetraethylammonium Bromide in Aqueous Media
E-Journal of Chemistry, 2010 Conductivity measurements have been carried out to study the micellar behavior of tetraethylammonium bromide in presence of 15-crown-5 in aqueous media. The measurements were carried out at 298.15 K as a function of surfactant concentration with varying ...
R. D. Singh, Rajni Garg
doaj +1 more source