Search Results - "Kogan, E."

Disruption of the pro-inflammatory, anti-inflammatory cytokines and tight junction proteins expression, associated with changes of the composition of the gut microbiota in patients with irritable bowel syndrome by Ivashkin, V, Poluektov, Y, Kogan, E, Shifrin, O, Sheptulin, A, Kovaleva, A, Kurbatova, A, Krasnov, G, Poluektova, E

“…Background Irritable bowel syndrome (IBS) is a pathologic condition characterized by changes in gut microbiome composition, low-grade inflammation, and…”
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Symmetry classification of energy bands in graphene by Kogan, E., Nazarov, V. U.

“…We present the results of the first-principle calculations of the energy bands in graphene and their symmetry classification. The valence bands and four lowest…”
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Electronic structure of graphene: (Nearly) free electron bands versus tight‐binding bands by Kogan, E., Silkin, V. M.

“…In our previous paper [Phys. Rev. B 89, 165430 (2014)] we have found that in graphene, in distinction to the four occupied bands, which can be described by the…”
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Influence of Anticoagulants on the Dissociation of Cardiac Troponin Complex in Blood Samples by Riabkova, Natalia S, Kogan, Alexander E, Katrukha, Ivan A, Vylegzhanina, Alexandra V, Bogomolova, Agnessa P, Alieva, Amina K, Pevzner, Dmitry V, Bereznikova, Anastasia V, Katrukha, Alexey G

“…Immunodetection of cardiac isoforms of troponin I (cTnI) and troponin T (cTnT) in blood samples is widely used for the diagnosis of acute myocardial…”
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Molecular changes in the testes of COVID-19 patients by Demyashkin, G., Kogan, E., Boldyrev, D., Demura, T., Tyatyushkina, A., Annenkova, E., Semenov, K., Zorin, I., Zverev, A.

“…After the sudden outbreak of the COVID-19 pandemic, scientists and clinicians around the world have significantly expanded understanding of the pathogenesis of…”
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Raman scattering and electrical resistance of highly disordered graphene by Shlimak, I., Haran, A., Zion, E., Havdala, T., Kaganovskii, Yu, Butenko, A. V., Wolfson, L., Richter, V., Naveh, D., Sharoni, A., Kogan, E., Kaveh, M.

“…Raman scattering (RS) spectra and current-voltage characteristics at room temperature were measured in six series of small samples fabricated by means of…”
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Localized magnetic moments in a Dirac semimetal as a spin model with long-range interactions by Kogan, E., Kaveh, M.

“…authoren We connect between the problem of thermodynamics of localized magnetic moments in a Dirac semimetal, the interaction with relativistic electrons…”
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Deformation of Flexible Parts in Robotic Assembly by Kogan, E. A., Vartanov, M. V., Nguyen, V. L.

“…The behavior of flexible parts in robotic assembly is considered. Mathematical models are derived for the deformation of a cylindrical plastic shaft that is…”
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Prevalence of Heart Failure in a Megalopolis by Koltsov, A V, Tyrenko, V V, Sarana, A M, Yazenok, A V, Kogan, E I, Chentsov, D V

“…Aim      To assess the prevalence of heart failure (HF) in St. Petersburg from 2019 through 2021 based on medical reports.Material and methods  Medical records…”
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Quasi-localization and quasi-mobility edge for light atoms mixed with heavy ones by Kogan, E.

“… A mixture of light and heavy atoms is considered. We study the kinetics of the light atoms, scattered by the heavy ones, the latter undergoing slow diffusive…”
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Morphological changes in salivary glands of neonatal rats after intra-abdominal hypertension by Morozova, N S, Mamedov, A A, Kogan, E A, Zakharova, N V, Yurchenko, P N, Morozova, O L

“…Given the overall prevalence of elevated Intra-abdominal pressure (IAP), along with earlier detection and appropriate therapy of Intra-abdominal hypertension…”
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The Shocks in Josephson Transmission Line by Kogan, E.

“…We consider the series-connected Josephson transmission line (JTL), constructed from Josephson junctions, capacitors and resistors. We calculate the velocity…”
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Detection and recognition of cancer cells in vivo by Namiot, V.A., Kogan, E.A.

“…A fundamentally new recognition method of bio-objects (e.g., cancer cells as the most important case of them) that escape the immune system supervision control…”
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Pericarditis in contemporary therapeutic clinic: nosological spectrum, approaches to diagnosis and treatment by Blagova, O V, Nedostup, A V, Sedov, V P, Kogan, E A, Alijeva, I N, Sorokin, G Y, Sarkisova, N D

“…To analyze the register of pericarditis in a therapeutic clinic, to evaluate their nosological spectrum, to optimize approaches to diagnosis and treatment. For…”
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Morphological and Molecular-Biological Features of Inflammatory and Regeneratory Processes in Peridont Tissues with Periimplantitis and Periodontitis by Kulakov, A. A., Kogan, E. A., Brailovskaya, T. V., Vedyaeva, A. P., Zharkov, N. V.

“…A morphological and immunohistochemical study of periodontal tissues was performed in patients with chronic generalized periodontitis who underwent dental…”
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Hopping magnetoresistance in ion irradiated monolayer graphene by Shlimak, I., Zion, E., Butenko, A.V., Wolfson, L., Richter, V., Kaganovskii, Yu, Sharoni, A., Haran, A., Naveh, D., Kogan, E., Kaveh, M.

“…Magnetoresistance (MR) of ion irradiated monolayer graphene samples with a variable-range hopping (VRH) mechanism of conductivity was measured at temperatures…”
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Thromboembolic mask of severe lymphocytic myopericarditis: possibilities of clinical and morphological diagnostics and complex treatment by Pavlenko, E V, Blagova, O V, Sedov, A V, Zaitsev, A Y, Kukleva, A D, Kogan, E A

“…This report presents a clinical case of a 57-year-old female patient who was admitted for dyspnea, productive cough, reduced left ventricular (LV) systolic…”
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Immunohistochemical and morphological characteristics of tissues response to polylactic acid membranes with silver nanoparticles by Demyashkin, G, Kogan, E, Borozdkin, L, Demura, T, Shalamova, E, Centroev, Z, Ivanova, I, Gevandova, M, Smirnova-Sotmari, V, Kalinin, S

“…The aim of this research was to study anti-microbial and anti-inflammatory characteristics of silver nanoparticles helping bone structures to recover during…”
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The morphological and molecular biological signs of impaired endometrial receptivity in infertility in women suffering from external genital endometriosis by Paramonova, N B, Kogan, E A, Kolotovkina, A V, Burmenskaya, O V

“…To study endometrial receptivity in infertile women with external genital endometriosis (EGE). Clinical, morphological, immunohistochemical, and molecular…”
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Liver alveococcosis concurrent with hepatocellular carcinoma (autopsy observation) by Kogan, E A, Nekrasova, T P, Lerner, Yu V, Kukleva, A D

“…The paper presents a unique case of an autopsy study of the concurrence of two diseases, such as liver alveococcosis and hepatocellular carcinoma, in a…”
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