Výsledky vyhľadávania - "Korchak, A. E."

Determining Elementary Stages of the Photoreduction of Thiocarbonyl Compounds from the Effects of the Chemical Polarization of Nuclei.

Autori: Porkhun, V. I. Bogdanova, Yu. V. Zavyalov, D. V. a ďalší

Zdroj: Russian Journal of Physical Chemistry; Nov2025, Vol. 99 Issue 11, p2809-2817, 9p

Study of the Photochemical Reactions of Thiomethylpropyl Ketone Using the CIDNP Effect.

Autori: Porkhun, V. I. Kuznetsova, N. A. Zavyalov, D. V. a ďalší

Zdroj: Russian Journal of Physical Chemistry; Jul2025, Vol. 99 Issue 7, p1686-1694, 9p

Investigating the Photoregrouping of Thioester Esters Based on Effects from the Chemical Polarization of Nuclei.

Autori: Porkhun, V. I. Kuznetsova, N. A. Podoprigora, A. G. a ďalší

Zdroj: Russian Journal of Physical Chemistry; Feb2025, Vol. 99 Issue 2, p338-343, 6p

A Misleading Frozen Section in a Lacrimal Gland Pleomorphic Adenoma of a Nine-Year-Old.

Autori: Korchak, Michael E. Sabet, Sina J. Azumi, Norio a ďalší

Zdroj: Orbit; Apr2015, Vol. 34 Issue 2, p112-114, 3p

Predmety: LACRIMAL apparatus, LACRIMAL apparatus diseases, L-form bacteria, OPHTHALMOLOGY

Reproductive History of a Woman With 8p and 18p Genetic Imbalance and Minor Phenotypic Abnormalities.

Autori: Pendina, Anna A. Shilenkova, Yulia V. Talantova, Olga E. a ďalší

Zdroj: Frontiers in Genetics; 11/20/2019, Vol. 10, p1-9, 9p

Predmety: KARYOTYPES, REPRODUCTIVE history, COMPARATIVE genomic hybridization, FLUORESCENCE in situ hybridization, CHROMOSOME abnormalities, CHORIONIC villi

Revealing the mechanism of VOx/Ti3AlC2 for the dehydrogenation of propane.

Autori: Tao, Shenghui Luo, Xu Xu, Shan

Zdroj: New Journal of Chemistry; 8/21/2024, Vol. 48 Issue 31, p13743-13751, 9p

Predmety: OXIDATIVE dehydrogenation, OXYGEN vacancy, CATALYTIC dehydrogenation, VANADIUM oxide, DEHYDROGENATION

Catalyst development for O2-assisted oxidative dehydrogenation of propane to propylene.

Autori: Liu, Huimin Sun, Shaoyuan Li, Dezheng a ďalší

Zdroj: Chemical Communications; 7/30/2024, Vol. 60 Issue 59, p7535-7554, 20p

Predmety: OXIDATIVE dehydrogenation, RARE earth metal catalysts, RARE earth oxides, VANADIUM, TRANSITION metal catalysts, MOLYBDENUM, TRANSITION metal oxides

Pigmented Epithelioid Melanocytoma of the Cheek, Orbit, and Intracranial Cavity: A Case Report.

Autori: Johnson, Erik R. Korchak, Michael E. Goodglick, Todd A. a ďalší

Zdroj: Ocular Oncology & Pathology; Dec2017, Vol. 4 Issue 1, p57-60, 4p

Methods for Obtaining Polarized Xenon for Magnetic Resonance Imaging. Review.

Autori: Grigoriev, G. Y. Lagutin, A. S.

Zdroj: Technical Physics; 2024, Vol. 69 Issue 3, p555-577, 23p

Predmety: MAGNETIC resonance imaging, NUCLEAR magnetic resonance, SPIN exchange, OPTICAL pumping, OPTICAL resonance, RUBIDIUM

Chemical waves in the O2 + H2 reaction on a Rh(111) surface alloyed with nickel. II. Photoelectron spectroscopy and microscopy.

Autori: Smolinsky, Tim Homann, Mathias von Boehn, Bernhard a ďalší

Zdroj: Journal of Chemical Physics; 4/21/2018, Vol. 148 Issue 15, p1-12, 12p

Predmety: CHEMICAL reactions, RHODIUM, OXYGEN, HYDROGEN, NICKEL, PHASE separation, MICROSCOPY, PHOTOELECTRON spectroscopy

High resolution NMR study of T1 magnetic relaxation dispersion. III. Influence of spin 1/2 hetero-nuclei on spin relaxation and polarization transfer among strongly coupled protons.

Autori: Korchak, Sergey E. Ivanov, Konstantin L. Pravdivtsev, Andrey N. a ďalší

Zdroj: Journal of Chemical Physics; 9/7/2012, Vol. 137 Issue 9, p094503-094503-9, 1p, 1 Chart, 7 Graphs

Predmety: NUCLEAR magnetic resonance, OPTICAL resolution, MAGNETIC relaxation, DISPERSION (Chemistry), NUCLEAR spin, POLARIZATION (Nuclear physics), PROTONS

Advanced design and development of catalysts in propane dehydrogenation.

Autori: Yang, Fuwen Zhang, Jie Shi, Zongbo a ďalší

Zdroj: Nanoscale; 7/28/2022, Vol. 14 Issue 28, p9963-9988, 26p

Direct and oxidative dehydrogenation of propane: from catalyst design to industrial application.

Autori: Carter, James H. Bere, Takudzwa Pitchers, Jack R. a ďalší

Zdroj: Green Chemistry; 12/21/2021, Vol. 23 Issue 24, p9747-9799, 53p

Predmety: OXIDATIVE dehydrogenation, CATALYSTS, INDUSTRIAL design, CATALYTIC dehydrogenation, BASE catalysts, PROPANE, CHEMICAL elements

Investigation of vanadia–alumina catalysts with solid-state NMR spectroscopy and DFT.

Autori: Papulovskiy, Evgeniy Shubin, Aleksandr A. Lapina, Olga B.

Zdroj: Physical Chemistry Chemical Physics (PCCP); 9/21/2021, Vol. 23 Issue 35, p19352-19363, 12p

The relation between crystal structure and the occurrence of quantum-rotor-induced polarization.

Autori: Dietrich, Corinna Wissel, Julia Lorenz, Oliver a ďalší

Zdroj: Magnetic Resonance; 2021, Vol. 2 Issue 2, p751-763, 13p

Predmety: POLARIZATION (Nuclear physics), NUCLEAR magnetic resonance, TUNNELS, METHYL groups, HEATING

Dehydrogenation of light alkanes to mono-olefins.

Autori: Li, Chunyi Wang, Guowei

Zdroj: Chemical Society Reviews; 4/7/2021, Vol. 50 Issue 7, p4359-4381, 23p

Predmety: CATALYTIC dehydrogenation, DEHYDROGENATION, PRESSURE drop (Fluid dynamics), ALKANES, RESEARCH reactors, METAL catalysts, PROPANE

Propane dehydrogenation: catalyst development, new chemistry, and emerging technologies.

Autori: Chen, Sai Chang, Xin Sun, Guodong a ďalší

Zdroj: Chemical Society Reviews; 3/7/2021, Vol. 50 Issue 5, p3315-3354, 40p

Predmety: CATALYST poisoning, CATALYST structure, DEHYDROGENATION, HETEROGENEOUS catalysts, PROPANE, PROPYLENE oxide

Current status and perspectives in oxidative, non-oxidative and CO2-mediated dehydrogenation of propane and isobutane over metal oxide catalysts.

Autori: Otroshchenko, Tatiana Jiang, Guiyuan Kondratenko, Vita A. a ďalší

Zdroj: Chemical Society Reviews; 1/7/2021, Vol. 50 Issue 1, p473-527, 55p

Predmety: METAL catalysts, ISOBUTANE, METALLIC oxides, PROPANE, DEHYDROGENATION, CHEMICAL synthesis, BROMOMETHANE

Real-time nuclear magnetic resonance spectroscopy in the study of biomolecular kinetics and dynamics.

Autori: Pintér, György Hohmann, Katharina F. Grün, J. Tassilo a ďalší

Zdroj: Magnetic Resonance; 2021, Vol. 2 Issue 1, p291-320, 30p

Predmety: NUCLEAR magnetic resonance spectroscopy, PROTEIN folding, SIGNAL-to-noise ratio, POLARIZATION (Nuclear physics), DNA ligases, PROTEIN-protein interactions

Existence of the solution of a boundary value problem for a system of first order ordinary differential equations with multipoint-functional boundary conditions

Autori: Korchak, B. E. Ponomarev, V. D.

Predmety: Nonlinear boundary value problems for ordinary differential equations, Nonlocal and multipoint boundary value problems for ordinary differential equations

Popis súboru: application/xml

Prístupová URL adresa: https://zbmath.org/3877563