Results 41 to 50 of about 11,576,305 (269)

Article Establishment of the structure of hydrate-solvate complexes of iodine extracted from model aqueous solutions in the system I2 – NaCl – Н2О – tributylphosphate /isooctane [PDF]

Известия Саратовского университета. Новая серия: Серия Химия. Биология. Экология
The equilibrium parameters of the extraction of iodine from aqueous model solutions of various compositions have been determined and the infl uence of the background mineralization of the raffi nate has been revealed.
ponomareva, polina Александровна, Peshkov, Sergey Алексеевич   +1 more
doaj   +1 more source

Invisible but not inaccessible—Revealing transient oligomers formed by intrinsically disordered proteins with solution NMR and complementary methods

FEBS Letters, EarlyView.
Transient oligomers formed by intrinsically disordered proteins may be ‘invisible’ to direct detection yet remain accessible to solution NMR through equilibrium‐exchange measurements and pressure‐jump experiments. Complementary methods report on mass, stoichiometry, selected distance distributions, morphology, and internal packing.
Martin D. Gelenter, Ad Bax
wiley   +1 more source

Computer quantum chemical simulation of the interaction of magnesium phosphate with essential amino acids

Современная наука и инновации
As part of this work, a computer quantum chemical simulation of the interaction of magnesium phosphate with essential amino acids was carried out in order to determine the optimal stabilizer for Mg3(PO4)2 nanoparticles.
A. A. Blinova, M. A. Pirogov, I. M. Shevchenko, P. S. Leontev, D. D. Filippov, E. S. Kuznetsov   +5 more
doaj   +1 more source

Molecular characterization of covRS mutations in M1UK Streptococcus pyogenes

FEBS Open Bio, EarlyView.
Group A Streptococcus (GAS) acquires covRS mutations driving a hypervirulent bacterial state, frequently associated with invasive disease‐like necrotizing fasciitis. We demonstrate that the newly emerged M1UK GAS lineage can also acquire these mutations.
Jarrad Pritchard, Emma‐Jayne Proctor, Jiawa Wang, Nikolas P. Johnston, Andrew Hayes, Georgia McCorkell, Haibo Yu, Jai Tree, Mark R. Davies, Mark J. Walker, Ronald Sluyter, Stephan Brouwer, Martina L. Sanderson‐Smith   +12 more
wiley   +1 more source

Computed Quantum Chemical Modeling of the Effect of Nanosilver on Coronavirus COVID-1 [PDF]

Pharmacophore, 2021
Veronika Viktorovna Mishununa, Mansur Musaevich Chapanov, Kamilla Imranovna Gakaeva, Madina Beslanovna Tsoroeva, Salima Alberdovna Kazanova, Mariya Igorevna Gorlova, Anastasiya Aleksandrovna Blinova, Anna Aleksandrovna Remizova, Alexey Alekseevich Gvozdenko, Alexey Borisovich Golik, Daniil Remizov, Artem Evgenevich Mishvelov, Marina Petrovna Marinicheva, Sergey Nikolaevich Povetkin, Egor Leonidovich Demchenkov   +14 more
openaire   +1 more source

Investigation of the process of stabilization of cobalt (II, III) oxide nanoparticles with alkyldimethylbenzylammonium chloride

Физико-химические аспекты изучения кластеров, наноструктур и наноматериалов
In this work, samples of cobalt (II, III) oxide nanoparticles stabilized with alkyldimethylbenzylammonium chloride were obtained by chemical precipitation in an aqueous medium.
D.D. Filippov, A.A. Nagdalyan, A.V. Blinov, Z.A. Rekhman, A.B. Golik, M.A. Pirogov, D.B. Golik   +6 more
doaj   +1 more source

Effect of terahertz irradiation on DNA damage repair in living cells

FEBS Open Bio, EarlyView.
We investigated the effect of terahertz (THz) wave irradiation on DNA double‐strand break (DSB) repair in living cells. We found that THz irradiation enhanced DSB repair at specific frequencies, whereas heat treatment inhibited it, indicating that this effect is nonthermal and frequency‐specific.
Yuya Ueno, Shota Yamazaki, Hiromichi Hoshina, Masahiko Harata   +3 more
wiley   +1 more source

In silico and in vitro exploration of a tyrosinase for biocatalytic production of catechols

FEBS Open Bio, EarlyView.
Tyrosinase from Ralstonia pseudosolanacearum is a promising biocatalyst for producing valuable catechols from monophenol substrates. This tyrosinase is uniquely suited to this due to its high monophenolase : diphenolase ratio. We combined in silico docking and in vivo kinetic characterisation of this tyrosinase with 11 industrially relevant monophenols,
James Britton, Fang Zhao, Reeta Davis, Meg Walsh, Kevin E O'Connor, David O'Connell, Tanja Narancic   +6 more
wiley   +1 more source

SpaGrOW—A Derivative-Free Optimization Scheme for Intermolecular Force Field Parameters Based on Sparse Grid Methods

Entropy, 2013
Molecular modeling is an important subdomain in the field of computational modeling, regarding both scientific and industrial applications. This is because computer simulations on a molecular level are a virtuous instrument to study the impact of ...
Dirk Reith, Marco Hülsmann
doaj   +1 more source

Adenosine triphosphate as a modulator of protein interactions and stability

FEBS Open Bio, EarlyView.
ATP is best known as the cell's energy currency, but it also shapes how proteins fold, interact, aggregate and form biomolecular condensates. This review explains the emerging physical principles behind these effects, including weak binding to charged protein regions, magnesium‐dependent behaviour and concentration‐dependent control of protein ...
Shuyuan Tan, Robin Curtis
wiley   +1 more source