Search Results - "Tkachenko, Olga"

Influence of the Ferrierite Zeolite Synthesis Method on Physicochemical and Catalytic Characteristics in the N2O Decomposition Reaction.

Authors: Makova, Anna Tkachenko, Olga Kapustin, Gennady et al.

Source: Arabian Journal for Science & Engineering (Springer Science & Business Media B.V. ). Jan2026, Vol. 51 Issue 2, p1391-1400. 10p.

Influence of the Rh Nanoparticle Size and Rh Precursor Nature on Decalin Ring Opening over Rh/Al2O3 Catalysts: Influence of the Rh Nanoparticle Size and Rh Precursor Nature...: E. D. Finashina et al.

Authors: Finashina, Elena D. Tkachenko, Olga P. Kartavova, Kristina E. et al.

Source: Catalysis Letters. Mar2025, Vol. 155 Issue 3, p1-13. 13p.

ZnO Particles Stabilized in Polymeric Matrix for Liquid-Phase Methanol Synthesis.

Authors: Doluda, Valentin Yu. Tkachenko, Olga P. Stepacheva, Antonina A. et al.

Source: Catalysts (2073-4344). Jan2023, Vol. 13 Issue 1, p116. 11p.

Assessment and prevention of inattention and sleepiness during monotonous operator activity with underlying sleep deprivation.

Authors: Tkachenko, Olga N. Dorokhov, Vladimir B. Dementienko, Valeriy V. et al.

Source: European Physical Journal: Special Topics. May2024, Vol. 233 Issue 3, p647-658. 12p.

Episodic memory causes a slow oscillation of EEG, awakening and performance recovery from sleep episodes during monotonous psychomotor test.

Authors: Dorokhov, Vladimir B. Tkachenko, Olga N. Taranov, Anton O. et al.

Source: European Physical Journal: Special Topics. May2024, Vol. 233 Issue 3, p589-599. 11p.

Mono and Bimetallic Pt-(M)/Al2O3 Catalysts for Dehydrogenation of Perhydro-N-ethylcarbazole as the Second Stage of Hydrogen Storage.

Authors: Tarasov, Andrey L. Tkachenko, Olga P. Kustov, Leonid M.

Source: Catalysis Letters. May2018, Vol. 148 Issue 5, p1472-1477. 6p.

Quantitative mass imaging of single biological macromolecules.

Authors: Young, Gavin Hundt, Nikolas Cole, Daniel et al.

Source: Science (pre-March 2025). 4/27/2018, Vol. 360 Issue 6387, p423-427. 5p. 1 Diagram, 3 Graphs.

Subjects: Cytology, Proteins, Interferometry, Biomolecules, Molecular dynamics

Reactive Adsorption of Sulfur Compounds on Transition Metal Polycation-Exchanged Zeolites for Desulfurization of Hydrocarbon Streams.

Authors: Tsybulevski, Albert M. Tkachenko, Olga P. Rode, Edward J. et al.

Source: Energy Technology. Sep2017, Vol. 5 Issue 9, p1627-1637. 11p.

Structure and reactivity of platinum-copper alloy particles supported on ZSM-5.

Authors: Shpiro, Efim S. Tkachenko, Olga P. Jaeger, Nils I.

Source: Journal of Physical Chemistry B.; May 7 1998, Vol. 102 Issue 19, p3798-3805, 8p

Ceria–Zirconia-Supported Pt as an Efficient Catalyst for the Sustainable Synthesis of Hydroxylamines and Primary Amines via the Hydrogenation of Oximes Under Ambient Conditions.

Authors: Redina, Elena Ivanova, Inna Tkachenko, Olga et al.

Source: Molecules. May2025, Vol. 30 Issue 9, p1926. 22p.

A Study of Ziegler–Natta Propylene Polymerization Catalysts by Spectroscopic Methods.

Authors: Tkachenko, Olga P. Kucherov, Alexey V. Kustov, Leonid M. et al.

Source: Materials (1996-1944). May2017, Vol. 10 Issue 5, p496. 20p. 5 Charts, 17 Graphs.

Sleep latency in poor nappers under exposure to weak 2-Hz and 8-Hz electromagnetic fields.

Authors: Dorokhov, Vladimir B. Taranov, Anton O. Sakharov, Dmitry S. et al.

Source: Biological Rhythm Research. Sep2022, Vol. 53 Issue 9, p1474-1482. 9p.

Subjects: Sleep latency, Electromagnetic fields, Geomagnetism

Effects of exposures to weak 2-Hz vs. 8-Hz electromagnetic fields on spectral characteristics of the electroencephalogram in afternoon nap.

Authors: Dorokhov, Vladimir B. Taranov, Anton O. Sakharov, Dmitry S. et al.

Source: Biological Rhythm Research. Jul2022, Vol. 53 Issue 7, p987-995. 9p.

Subjects: Electromagnetic fields, Naps (Sleep), Electroencephalography, Sleep stages, Power density

Influence of the electronic state of the metals in Cu–Pt/SiO2 catalysts on the catalytic properties in selective hydrogenation of the C≡C bond.

Authors: Shesterkina, Anastasiya Shuvalova, Elena Strekalova, Anna et al.

Source: Journal of Chemical Technology & Biotechnology; Dec2021, Vol. 96 Issue 12, p3436-3441, 6p

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Heterogeneous additive‐free highly selective synthesis of 2,5‐bis(hydroxymethyl)furan over catalysts with ultra‐low Pt content.

Authors: Vikanova, Kseniia V Chernova, Marina S Redina, Elena A et al.

Source: Journal of Chemical Technology & Biotechnology; Sep2021, Vol. 96 Issue 9, p2421-2425, 5p

DRIFT, XPS and XAS Investigation of Au–Ni/Al2O3 Synergetic Catalyst for Allylbenzene Isomerization.

Authors: Tkachenko, Olga P. Kustov, Leonid M. Nikolaev, Sergey A. et al.

Source: Topics in Catalysis. Apr2009, Vol. 52 Issue 4, p344-350. 7p. 1 Diagram, 3 Charts, 9 Graphs.

Nanogold-Containing Catalysts for Low-Temperature Removal of S-VOC from Air.

Authors: Kucherov, Alexei V. Tkachenko, Olga P. Kirichenko, Olga A. et al.

Source: Topics in Catalysis. Apr2009, Vol. 52 Issue 4, p351-358. 8p. 1 Chart, 10 Graphs.

An easy way to Pd–Zn nanoalloy with defined composition from a heterobimetallic Pd(μ–OOCMe)4Zn(OH2) complex as evidenced by XAFS and XRD.

Authors: Tkachenko, Olga P. Stakheev, Alexander Yu. Kustov, Leonid M. et al.

Source: Catalysis Letters. Dec2006, Vol. 112 Issue 3/4, p155-161. 7p. 1 Diagram, 2 Charts, 5 Graphs.

Model-based simulations of weekday and weekend sleep times self-reported by larks and owls.

Authors: Putilov, Arcady A. Verevkin, Evgeniy G. Donskaya, Olga G. et al.

Source: Biological Rhythm Research. Aug2020, Vol. 51 Issue 5, p709-726. 18p.

Subjects: Morningness-Eveningness Questionnaire, Sleep, Owls, Forecasting, Sleep deprivation