Results 31 to 40 of about 463,207 (305)

Protonated Forms of Layered Perovskite-Like Titanate NaNdTiO₄: Neutron and X-ray Diffraction Structural Analysis

Solids, 2021
Structures of partially and completely protonated Ruddlesden–Popper phases, H0.7Na0.3NdTiO4·0.3H2O and HNdTiO4, have been established by means of neutron and X-ray diffraction analysis and compared among themselves as well as with that of the initial ...
Oleg I. Silyukov, Sergey A. Kurnosenko, Iana A. Minich, Ivan A. Rodionov, Irina A. Zvereva   +4 more
doaj   +1 more source

Synthesis and Characterization of Inorganic-Organic Derivatives of Layered Perovskite-like Niobate HSr₂Nb₃O₁₀ with n-Amines and n-Alcohols

Molecules, 2023
A protonated and hydrated Dion-Jacobson-phase HSr2Nb3O10∙yH2O was used to prepare two series of inorganic–organic derivatives containing non-covalently intercalated n-alkylamines and covalently grafted n-alkoxy groups of different lengths, as they are ...
Alina D. Khramova, Oleg I. Silyukov, Sergei A. Kurnosenko, Ekaterina N. Malygina, Irina A. Zvereva   +4 more
doaj   +1 more source

Intrinsic noise analyzer:a software package for the exploration of stochastic biochemical kinetics using the system size expansion [PDF]

, 2012
The accepted stochastic descriptions of biochemical dynamics under well-mixed conditions are given by the Chemical Master Equation and the Stochastic Simulation Algorithm, which are equivalent.
Matuschek, H, Thomas, Philipp, Ramon Grima, Matuschek, Hannes, Thomas Philipp, Grima Ramon, Thomas, P, Philipp Thomas, Hannes Matuschek, Grima, Ramon, Matuschek Hannes, Grima, Ramon; id_orcid, Grima, R   +12 more
core   +1 more source

Microwave resonator method of dynamic measurement of mass of the samples of gasifying solid fuel

MATEC Web of Conferences, 2017
The paper describes novel contactless method of determining instantaneous gasification rate of solid materials under intensive blowing the reacting (gasified) surface.
Perov Victor V., Zarko Vladimir. E.
doaj   +1 more source

Highly Efficient Liquid-Phase Exfoliation of Layered Perovskite-like Titanates HLnTiO₄ and H₂Ln₂Ti₃O₁₀ (Ln = La, Nd) into Nanosheets

Nanomaterials, 2023
Nanosheets of layered perovskite-like oxides attract researchers as building blocks for the creation of a wide range of demanded nanomaterials.
Sergei A. Kurnosenko, Iana A. Minich, Oleg I. Silyukov, Irina A. Zvereva   +3 more
doaj   +1 more source

Photoinduced Oxidation of Lipid Membranes in the Presence of the Nonsteroidal Anti-Inflammatory Drug Ketoprofen

Membranes, 2022
The damage of cell membranes induced by photosensitive drugs has attracted the significant attention of researchers in various fields of medicine. Ketoprofen (KP) is known to be the most photosensitive among the nonsteroidal anti-inflammatory drugs.
Anna V. Mastova, Olga Yu. Selyutina, Veronika I. Evseenko, Nikolay E. Polyakov   +3 more
doaj   +1 more source

Kinetics and mechanism of the reaction of acetonyl radical, CH3(CO)CH2, with Br2 [PDF]

, 2013
The low pressure fast discharge flow method with laser induced fluorescence detection of CH3C(O)CH2 was employed to study the kinetics of the reaction CH3C(O)CH2 + Br2 → CH3C(O)CH2Br + Br (1) at 298, 323 and 365 K.
Zügner, Gábor L., Brudnik, Katarzyna, Szabó, Emese, Farkas, Mária, Jodkowski, Jerzy T., Dóbé, Sándor, Sarzynski, Dariusz   +6 more
core   +1 more source

Flame Speciation and Laminar Burning Velocity of Tetralin Flames Under Atmospheric Pressure

Energies
We present a combined experimental and modeling study of premixed atmospheric-pressure tetralin flames. Chemical speciation in near-stoichiometric (φ = 0.8–1.0) tetralin/O2/Ar flames was characterized by probe-sampling molecular-beam mass spectrometry ...
Vladislav V. Matyushkov, Anatoly A. Chernov, Mikhail V. Novikov, Ksenia N. Osipova, Tatyana A. Bolshova, Artëm M. Dmitriev, Denis A. Knyazkov, Andrey G. Shmakov   +7 more
doaj   +1 more source

Kinetics of Struvite Precipitation: Effect of the Magnesium Dose on Induction Times and Precipitation Rates [PDF]

, 2007
The presence of white deposits in specific areas of wastewater treatment plants is generally the consequence of the spontaneous formation of a mineral called struvite.
Hobbs, Phil, Parsons, Simon A., Le Corre, Kristell S., Valsami-Jones, Eugenia   +3 more
core   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

FEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe, Tanmay Kumar Mohanty, Rashna Bhandari, Dorothea Fiedler   +3 more
wiley   +1 more source