Zobrazeno 1 - 10
of 7 176
pro vyhledávání: '"Oleg G"'
Autor:
Charbel D. Assaf, Xin Gui, Oleg G. Salnikov, Arne Brahms, Nikita V. Chukanov, Ivan V. Skovpin, Eduard Y. Chekmenev, Rainer Herges, Simon B. Duckett, Igor V. Koptyug, Kai Buckenmaier, Rainer Körber, Markus Plaumann, Alexander A. Auer, Jan-Bernd Hövener, Andrey N. Pravdivtsev
Publikováno v:
Communications Chemistry, Vol 7, Iss 1, Pp 1-10 (2024)
Abstract The signal amplification by reversible exchange process (SABRE) enhances NMR signals by unlocking hidden polarization in parahydrogen through interactions with to-be-hyperpolarized substrate molecules when both are transiently bound to an Ir
Externí odkaz:
https://doaj.org/article/3dd011f08ae943f284cbc3ca14f17931
Autor:
Gennady G. Kravtsov, Oleg G. Kravtsov
Publikováno v:
Вестник Московского университета. Серия 14: Психология, Vol 47, Iss 4, Pp 333-352 (2024)
Background. The article discusses the current problem of the methodological foundations of psychological science. The article argues that the dangerous crisis for psychology, which was analysed by L.S. Vygotsky has not gone away, but moved from an ac
Externí odkaz:
https://doaj.org/article/fc0fcef116554dbaba36e1c6a9b8ccd1
Autor:
Jiefei Zhang, Gregory D. Grant, Ignas Masiulionis, Michael T. Solomon, Jonathan C. Marcks, Jasleen K. Bindra, Jens Niklas, Alan M. Dibos, Oleg G. Poluektov, F. Joseph Heremans, Supratik Guha, David D. Awschalom
Publikováno v:
npj Quantum Information, Vol 10, Iss 1, Pp 1-9 (2024)
Abstract Robust spin-photon interfaces with optical transitions in the telecommunication band are essential for quantum networking technologies. Erbium (Er) ions are the ideal candidate with environmentally protected transitions in telecom-C band. Fi
Externí odkaz:
https://doaj.org/article/f964b9982e78459bae302b0e514307eb
Autor:
Ivan A. Trofimov, Oleg G. Salnikov, Andrey N. Pravdivtsev, Henri de Maissin, Anna P. Yi, Eduard Y. Chekmenev, Jan-Bernd Hövener, Andreas B. Schmidt, Igor V. Koptyug
Publikováno v:
Communications Chemistry, Vol 7, Iss 1, Pp 1-9 (2024)
Abstract Radio Amplification by Stimulated Emission of Radiation (RASER) is a phenomenon observed during nuclear magnetic resonance (NMR) experiments with strongly negatively polarized systems. This phenomenon may be utilized for the production of ve
Externí odkaz:
https://doaj.org/article/d9e9bd5c2d03452e808d46bfae18c10d
Autor:
Nuwandi M. Ariyasingha, Anna Samoilenko, Md Raduanul H. Chowdhury, Shiraz Nantogma, Clementinah Oladun, Jonathan R. Birchall, Tarek Bawardi, Oleg G. Salnikov, Larisa M. Kovtunova, Valerii I. Bukhtiyarov, Zhongjie Shi, Kehuan Luo, Sidhartha Tan, Igor V. Koptyug, Boyd M. Goodson, Eduard Y. Chekmenev
Publikováno v:
Chemical & Biomedical Imaging, Vol 2, Iss 10, Pp 698-710 (2024)
Externí odkaz:
https://doaj.org/article/364fef689dfb45dba6230bb4a8c5f644
Autor:
Dudari B. Burueva, Sergey V. Sviyazov, Nikita V. Chukanov, Nazim R. Mustafin, Oleg G. Salnikov, Eduard Y. Chekmenev, Kirill V. Kovtunov, Igor V. Koptyug
Publikováno v:
Journal of Magnetic Resonance Open, Vol 21, Iss , Pp 100176- (2024)
Sodium [13C]formate was successfully hyperpolarized using parahydrogen-induced polarization by means of side-arm hydrogenation (PHIP-SAH). Allyl [13C]formate was hyperpolarized using homogeneous hydrogenation of the corresponding unsaturated precurso
Externí odkaz:
https://doaj.org/article/021fbb10535242b6839a2fd9809160c4
Autor:
Oleg G. Savichev, Elena Yu. Pasechnik
Publikováno v:
Известия Томского политехнического университета: Инжиниринг георесурсов, Vol 335, Iss 10 (2024)
Relevance. The need for scientifically based regulation of impacts on wetland ecosystems taking into account their specificity and geochemical stability. Aim. To determine the geochemical stability of wetlands in the taiga zone of Western Siberia to
Externí odkaz:
https://doaj.org/article/57fb4caf3d2945b6a3729d99e577ea0a
Autor:
Oleg G. Savichev
Publikováno v:
Мелиорация и гидротехника, Vol 14, Iss 1, Pp 188-204 (2024)
Purpose: to develop the methodology of physical and geographical control of the validity of determining the boundaries of rivers and their special zones in the territory of Tomsk region. Materials and methods. The initial materials were the material
Externí odkaz:
https://doaj.org/article/9cf6c3923dbd4ae88db39fb2d5b7b004
Critical slowing of the spin and charge density wave order in thin film Cr following photoexcitation
Autor:
Sheena K. K. Patel, Oleg Yu Gorobtsov, Devin Cela, Stjepan B. Hrkac, Nelson Hua, Rajasekhar Medapalli, Anatoly G. Shabalin, James Wingert, James M. Glownia, Diling Zhu, Matthieu Chollet, Oleg G. Shpyrko, Andrej Singer, Eric E. Fullerton
Publikováno v:
APL Materials, Vol 12, Iss 6, Pp 061111-061111-8 (2024)
We report on the evolution of the charge density wave (CDW) and spin density wave (SDW) orders of a chromium film following photoexcitation with an ultrafast optical laser pulse. The CDW is measured by ultrafast time-resolved x-ray diffraction of the
Externí odkaz:
https://doaj.org/article/5fa059c08bcb4ae79b8df12ada34fd6c
Autor:
Oleg G. Sivkov, A. O. Sivkov
Publikováno v:
Вестник интенсивной терапии, Iss 2 (2024)
ЦЕЛЬ ИССЛЕДОВАНИЯ: Оценить влияние раннего назогастрального (НГ) и назоеюнального (НЕ) зондового питания у пациентов с предикторами тяж
Externí odkaz:
https://doaj.org/article/3818d8f61fe645fe9c1cd6b0e905056d