Crystal structure and Hirshfeld surface analysis of N,N′-(2,2-dichloro-3-oxo-3-phenylpropane-1,1-diyl)diacetamide

Συγγραφείς: Firudin I. Guseinov, Fatali E. Huseynov, Ksenia A. Afanaseva, Bogdan I. Ugrak, Lev M. Glukhov, Aida I. Samigullina, Mehmet Akkurt, Gizachew Mulugeta Manahelohe

Πηγή: Acta Crystallographica Section E: Crystallographic Communications, Vol 81, Iss 9, Pp 788-791 (2025)

Θεματικοί όροι: crystal structure, α,α-dihalogen-β-oxoaldehydes, hydrogen bonds, c—h...π interactions, hirshfeld surface analysis, Crystallography, QD901-999

Περιγραφή αρχείου: electronic resource

Relation: https://journals.iucr.org/paper?S205698902500670X; https://doaj.org/toc/2056-9890

Σύνδεσμος πρόσβασης: https://doaj.org/article/833c3ed78cce4d50b736abb2204cf98d

Syntheses and structures of 1-[2,2-dichloro-1-hydroxy-3-(4-methylphenyl)-3-oxopropyl]urea and 1-[2,2-dichloro-3-(4-fluorophenyl)-1-hydroxy-3-oxopropyl]urea

Συγγραφείς: Firudin I. Guseinov, Tuncer Hökelek, Ksenia A. Afanaseva, Elena V. Shuvalova, Lev M. Glukhov, Aida I. Samigullina, Alebel N. Belay

Πηγή: Acta Crystallographica Section E: Crystallographic Communications, Vol 81, Iss 6, Pp 538-542 (2025)

Θεματικοί όροι: crystal structure, hydrogen bonds, hirshfeld surface analysis, α,α-dihalo-β-oxoaldehydes, urea, Crystallography, QD901-999

Περιγραφή αρχείου: electronic resource

Relation: https://journals.iucr.org/paper?S2056989025004359; https://doaj.org/toc/2056-9890

Σύνδεσμος πρόσβασης: https://doaj.org/article/6c118954af4444968836b28936d9b3ea

ICT Security in U.S. Foreign Policy Towards Latin America: The Case of the Biden Administration’s Discourse

Συγγραφείς: Lev M. Sokolshchik, Inna O. Yanikeeva, Gleb V. Toropchin

Πηγή: Vestnik RUDN. International Relations, Vol 25, Iss 3, Pp 469-484 (2025)

Θεματικοί όροι: information security, cybersecurity, critical discourse analysis, content analysis, china, russia, iran, the democratic people’s republic of korea, the dprk, International relations, JZ2-6530, Political science (General), JA1-92

Περιγραφή αρχείου: electronic resource

Relation: https://journals.rudn.ru/international-relations/article/viewFile/46265/25490; https://doaj.org/toc/2313-0660; https://doaj.org/toc/2313-0679

Σύνδεσμος πρόσβασης: https://doaj.org/article/c54104baa80a487fa1bd8b04039589ba

Deep-buried Lower Paleozoic oil and gas systems in eastern Siberian Platform: geological and geophysical characteristics, estimation of hydrocarbon resources

Συγγραφείς: Aleksei E. Kontorovich, Lev M. Burshtein, Igor A. Gubin, Tatyana M. Parfenova, Pavel I. Safronov

Πηγή: Записки Горного института, Vol 269, Pp 721-737 (2024)

Θεματικοί όροι: geological structure, source rocks, kuonamka complex, oil and gas system, oil and gas potential, quantitative estimation, hydrocarbon resources, cambrian, lower paleozoic, lena-vilyui sedimentary basin, siberian platform, Mining engineering. Metallurgy, TN1-997

Περιγραφή αρχείου: electronic resource

Relation: https://pmi.spmi.ru/pmi/article/view/16431?setLocale=en_US; https://doaj.org/toc/2411-3336; https://doaj.org/toc/2541-9404

Σύνδεσμος πρόσβασης: https://doaj.org/article/fafaeb3bae664ddd8ec9433cea65c999

Physical and mathematical modeling of frost resistance for cement concretes

Συγγραφείς: Lev M. Dobshits

Πηγή: Structural Mechanics of Engineering Constructions and Buildings, Vol 19, Iss 3, Pp 313-321 (2023)

Θεματικοί όροι: concrete frost resistance, physical model, mathematical model, criterion of frost resistance, ways to increase frost resistance, accelerated deter- mination of frost resistance, concrete grade, Architectural engineering. Structural engineering of buildings, TH845-895

Περιγραφή αρχείου: electronic resource

Relation: https://journals.rudn.ru/structural-mechanics/article/viewFile/36314/22651; https://doaj.org/toc/1815-5235; https://doaj.org/toc/2587-8700

Σύνδεσμος πρόσβασης: https://doaj.org/article/f67714de95784dad9e9a1e9fb6147d86

Development of a Mathematical Model for Estimating the Energy Efficiency and Throughput of a Decentralized LoRa Network with Account for Dynamically Changing Signal Propagation Conditions

Συγγραφείς: Tsoy, Don Cher, Kazadaev, Lev M., Lipatkin, Vladislav I., Ryumshin, Konstantin Yu.

Πηγή: 2026 Systems of Signals Generating and Processing in the Field of on Board Communications Systems of Signals Generating and Processing in the Field of on Board Communications, 2026. :1-6 Mar, 2026

Relation: 2026 Systems of Signals Generating and Processing in the Field of on Board Communications

Genetically dissecting the electron transport chain of a soil bacterium reveals a generalizable mechanism for biological phenazine-1-carboxylic acid oxidation.

Συγγραφείς: Lev M Z Tsypin, Scott H Saunders, Allen W Chen, Dianne K Newman

Πηγή: PLoS Genetics, Vol 20, Iss 5, p e1011064 (2024)

Θεματικοί όροι: Genetics, QH426-470

Περιγραφή αρχείου: electronic resource

Relation: https://doaj.org/toc/1553-7390; https://doaj.org/toc/1553-7404

Σύνδεσμος πρόσβασης: https://doaj.org/article/2a31f3f3e89641589352168e203694af

Fast Tearing Mode Driven by Demagnetized Electrons

Συγγραφείς: Olga O. Tsareva, Makar V. Leonenko, Elena E. Grigorenko, Helmi V. Malova, Victor Yu. Popov, Lev M. Zelenyi

Πηγή: Geophysical Research Letters, Vol 51, Iss 8, Pp n/a-n/a (2024)

Θεματικοί όροι: magnetic reconnection, tearing instability, magnetotail, Geophysics. Cosmic physics, QC801-809

Περιγραφή αρχείου: electronic resource

Relation: https://doaj.org/toc/0094-8276; https://doaj.org/toc/1944-8007

Σύνδεσμος πρόσβασης: https://doaj.org/article/ea16b6722ffb4ca8b56769c71c8d94d5

Inhibition of pyrimidine biosynthesis targets protein translation in acute myeloid leukemia

Συγγραφείς: Joan So, Alexander C Lewis, Lorey K Smith, Kym Stanley, Rheana Franich, David Yoannidis, Lizzy Pijpers, Pilar Dominguez, Simon J Hogg, Stephin J Vervoort, Fiona C Brown, Ricky W Johnstone, Gabrielle McDonald, Danielle B Ulanet, Josh Murtie, Emily Gruber, Lev M Kats

Πηγή: EMBO Molecular Medicine, Vol 14, Iss 7, Pp 1-20 (2022)

Θεματικοί όροι: acute myeloid leukemia, DHODH, leukemic stem cells, protein translation, Medicine (General), R5-920, Genetics, QH426-470

Περιγραφή αρχείου: electronic resource

Relation: https://doaj.org/toc/1757-4676; https://doaj.org/toc/1757-4684

Σύνδεσμος πρόσβασης: https://doaj.org/article/f74c466a9dec40289e640ece4bb498ee

'Special Advantages' of the State Civil Service in Siberia

Συγγραφείς: Lev M. Dameshek, Inna N. Mamkina

Πηγή: Журнал Фронтирных Исследований, Vol 7, Iss 1, Pp 190-206 (2022)

Θεματικοί όροι: russian empire, siberia, accession, administrative structure, power, civil service, public officials, legislation, privileges, special advantages, History (General) and history of Europe, Social Sciences

Περιγραφή αρχείου: electronic resource

Relation: https://jfs.today/index.php/jfs/article/view/375; https://doaj.org/toc/2500-0225

Σύνδεσμος πρόσβασης: https://doaj.org/article/f4b6cd3878a14bfeb88e0befd5b7f45c

Year One of the Biden Administration: U.S. Foreign Policy Towards Russia

Συγγραφείς: Lev M. Sokolshchik

Πηγή: Journal of Eurasian Studies, Vol 15 (2024)

Θεματικοί όροι: Geography (General), G1-922, Political science

Περιγραφή αρχείου: electronic resource

Relation: https://doaj.org/toc/1879-3665; https://doaj.org/toc/1879-3673

Σύνδεσμος πρόσβασης: https://doaj.org/article/bd4992ca44b0437b89079d004f429074

Age-related dynamics of morphological changes in the human cortex and corpus callosum: Microgliocytes and neurofilaments as markers of aging

Συγγραφείς: Anatolii A. Balandin, Lev M. Zheleznov, Irina A. Balandina, Vladimir A. Balandin

Πηγή: Наука и инновации в медицине, Vol 6, Iss 4, Pp 4-8 (2021)

Θεματικοί όροι: precentral gyrus, corpus callosum, age-related features, microgliocyte, neurofilaments, Medicine

Περιγραφή αρχείου: electronic resource

Relation: https://innoscience.ru/2500-1388/article/viewFile/62659/pdf; https://doaj.org/toc/2500-1388; https://doaj.org/toc/2618-754X

Σύνδεσμος πρόσβασης: https://doaj.org/article/9853c0624dc14f6ebe84f1670c4f5376

High-Pressure Gas Adsorption on Covalent Organic Framework CTF-1

Συγγραφείς: Gregory S. Deyko, Valery N. Zakharov, Lev M. Glukhov, Dmitry O. Charkin, Dmitry Yu. Kultin, Vladimir V. Chernyshev, Leonid A. Aslanov, Leonid M. Kustov

Πηγή: Crystals, Vol 14, Iss 12, p 1066 (2024)

Θεματικοί όροι: covalent organic frameworks, adsorption, methane, ethane, carbon dioxide, Crystallography, QD901-999

Περιγραφή αρχείου: electronic resource

Relation: https://www.mdpi.com/2073-4352/14/12/1066; https://doaj.org/toc/2073-4352

Σύνδεσμος πρόσβασης: https://doaj.org/article/37d5389a83e0433f94be388ed6262ad3

SPICE Modeling of GaN HEMTs in the Wide Temperature Range $(-269^{\circ}\mathrm{C}\ldots+500^{\circ}\mathrm{C})$

Συγγραφείς: Petrosyants, Konstantin O., Ismail-Zade, Mamed R., Sambursky, Lev M.

Πηγή: 2025 31st International Workshop on Thermal Investigations of ICs and Systems (THERMINIC) Thermal Investigations of ICs and Systems (THERMINIC), 2025 31st International Workshop on. :1-4 Sep, 2025

Relation: 2025 31st International Workshop on Thermal Investigations of ICs and Systems (THERMINIC)

Regularities of soil temperature changes during the period with snow cover in modern climatic conditions of the Eurasian Subarctic

Συγγραφείς: Lev M. Kitaev

Πηγή: Журнал Белорусского государственного университета: География, геология, Iss 1, Pp 13-22 (2021)

Θεματικοί όροι: snow thickness, air temperature, soil temperature, spatial distribution, long-term variation, Geography (General), G1-922, Geology, QE1-996.5

Περιγραφή αρχείου: electronic resource

Relation: https://journals.bsu.by/index.php/geography/article/view/3255; https://doaj.org/toc/2521-6740; https://doaj.org/toc/2617-3972

Σύνδεσμος πρόσβασης: https://doaj.org/article/c21d22d7130540208f97709bc29b6464

CRISPR/Cas9 mediated deletion of the adenosine A2A receptor enhances CAR T cell efficacy

Συγγραφείς: Lauren Giuffrida, Kevin Sek, Melissa A. Henderson, Junyun Lai, Amanda X. Y. Chen, Deborah Meyran, Kirsten L. Todd, Emma V. Petley, Sherly Mardiana, Christina Mølck, Gregory D. Stewart, Benjamin J. Solomon, Ian A. Parish, Paul J. Neeson, Simon J. Harrison, Lev M. Kats, Imran G. House, Phillip K. Darcy, Paul A. Beavis

Πηγή: Nature Communications, Vol 12, Iss 1, Pp 1-18 (2021)

Θεματικοί όροι: Science

Περιγραφή αρχείου: electronic resource

Relation: https://doaj.org/toc/2041-1723

Σύνδεσμος πρόσβασης: https://doaj.org/article/483b1c1b715b445cad3cbef377ef8466

Non‐genetic heterogeneity, altered cell fate and differentiation therapy

Συγγραφείς: Alexander C Lewis, Lev M Kats

Πηγή: EMBO Molecular Medicine, Vol 13, Iss 3, Pp 1-13 (2021)

Θεματικοί όροι: cancer, cell fate, differentiation, differentiation therapy, self‐renewal, Medicine (General), R5-920, Genetics, QH426-470

Περιγραφή αρχείου: electronic resource

Relation: https://doaj.org/toc/1757-4676; https://doaj.org/toc/1757-4684

Σύνδεσμος πρόσβασης: https://doaj.org/article/b1fabd699dd24481be8fa078a3df5db5

Research and Development of Lora-Modulated Signal Retransmission System

Συγγραφείς: Tsoi, Alexander E., Sattarova, Angela I., Vasiliev, Viktor Ya., Kazadaev, Lev M.

Πηγή: 2025 Systems of Signal Synchronization, Generating and Processing in Telecommunications (SYNCHROINFO) Signal Synchronization, Generating and Processing in Telecommunications (SYNCHROINFO), 2025 Systems of. :1-7 Jun, 2025

Relation: 2025 Systems of Signal Synchronization, Generating and Processing in Telecommunications (SYNCHROINFO)

Investigation of Using De Bruijn Sequences Possibility in C-OChDM

Συγγραφείς: Tolasova, Antonina A., Sattarova, Angela I., Stepanova, Anastasia A., Gusakova, Alisa A., Kazadaev, Lev M.

Πηγή: 2025 Systems of Signal Synchronization, Generating and Processing in Telecommunications (SYNCHROINFO) Signal Synchronization, Generating and Processing in Telecommunications (SYNCHROINFO), 2025 Systems of. :1-6 Jun, 2025

Relation: 2025 Systems of Signal Synchronization, Generating and Processing in Telecommunications (SYNCHROINFO)

Vaccination With Oral Polio Vaccine Reduces COVID-19 Incidence

Συγγραφείς: Nadezhda V. Yagovkina, Lev M. Zheleznov, Ksenia A. Subbotina, Andrey A. Tsaan, Liubov I. Kozlovskaya, Ilya V. Gordeychuk, Anastasia K. Korduban, Yury Y. Ivin, Anastasia A. Kovpak, Anastasia N. Piniaeva, Anna A. Shishova, Elena Y. Shustova, Yusuf K. Khapchaev, Galina G. Karganova, Alexandra A. Siniugina, Tatiana V. Pomaskina, Aleksandr A. Erovichenkov, Konstantin Chumakov, Aydar A. Ishmukhametov

Πηγή: Frontiers in Immunology, Vol 13 (2022)

Θεματικοί όροι: SARS-CoV-2, innate immunity, non-specific protection, vaccine off-target effects, emerging diseases, Immunologic diseases. Allergy, RC581-607

Περιγραφή αρχείου: electronic resource

Relation: https://www.frontiersin.org/articles/10.3389/fimmu.2022.907341/full; https://doaj.org/toc/1664-3224

Σύνδεσμος πρόσβασης: https://doaj.org/article/bbeca342ee3848b59babc5aa3a6847f5