Analysis of surfactants by mass spectrometry: Coming to grips with their diversity

R Pascale, MA Acquavia, A Onzo… - Mass Spectrometry …, 2023 - Wiley Online Library
Surfactants are surface‐active agents widely used in numerous applications in our daily
lives as personal care products, domestic, and industrial detergents. To determine complex …

Native mass spectrometry characterization of intact nanodisc lipoprotein complexes

MT Marty, H Zhang, W Cui, RE Blankenship… - Analytical …, 2012 - ACS Publications
We describe here the analysis of nanodisc complexes by using native mass spectrometry
(MS) to characterize their molecular weight (MW) and polydispersity. Nanodiscs are …

How phase modifiers disrupt third-phase formation in solvent extraction solutions

L Berthon, A Paquet, G Saint-Louis… - Solvent Extraction and …, 2021 - Taylor & Francis
The structure of complex organic solutions based on N, N, N', N'-tetraoctyldiglycolamide
(TODGA) used in actinide separation processes were characterized after water and …

Micelles, rods, liposomes, and other supramolecular surfactant aggregates: Computational approaches

S Indelicato, D Bongiorno, V Calabrese… - Interdisciplinary …, 2017 - Springer
Surfactants are an interesting class of compounds characterized by the segregation of polar
and apolar domains in the same molecule. This peculiarity makes possible a whole series of …

Synergism in a HDEHP/TOPO liquid–liquid extraction system: an intrinsic ligands property?

O Pecheur, S Dourdain, D Guillaumont… - The Journal of …, 2016 - ACS Publications
Among the proposed mechanisms to predict and understand synergism in solvent
extraction, the possibility of a preorganization of the mixture of extractant molecules has …

Determination of ketosteroid hormones in meat by liquid chromatography tandem mass spectrometry and derivatization chemistry

L Di Donna, H Benabdelkamel, D Taverna… - Analytical and …, 2015 - Springer
A method for the determination and quantification of ketosteroid hormones in meat by mass
spectrometry, based on the derivatization of the carbonyl moiety of steroids by O …

Electrospray ionization of native membrane proteins proceeds via a charge equilibration step

HY Yen, ML Abramsson, MT Agasid, D Lama, J Gault… - RSC …, 2022 - pubs.rsc.org
Electrospray ionization mass spectrometry is increasingly applied to study the structures and
interactions of membrane protein complexes. However, the charging mechanism is …

Determination of the Structures of Uranyl–Tri‐n‐butyl‐Phosphate Aggregates by Coupling Experimental Results with Molecular Dynamic Simulations

P Guilbaud, L Berthon, W Louisfrema… - … –A European Journal, 2017 - Wiley Online Library
The complex structure of a plutonium uranium refining by extraction (PUREX) process
organic phase was characterized by combining results from experiments and molecular …

[HTML][HTML] Efficient and green esterification approach for determining of sodium alkylbenzene sulfonates in dry extracts

AA Nikonova, AG Proidakov, AV Rokhin… - Talanta Open, 2023 - Elsevier
Linear alkylbenzenesulfonate is an anionic surfactant widely used in detergents and
cleaners, both in industrial and household applications as well as a component of pesticides …

Molecular Mechanism of Interaction of Curcumin with BSA, Surfactants and Live E. Coli Cell Membrane Revealed by Fluorescence Spectroscopy and Confocal …

P Agarwala, T Bera, DK Sasmal - ChemPhysChem, 2022 - Wiley Online Library
Clinical trials on the therapeutic effect of curcumin have proven to be highly effective against
many diseases including cancer and Alzheimer's. However, the molecular mechanism of …