"Фундаментальные и прикладные науки сегодня": Материалы XXXI международной научно-практической конференции. 2-3 мая 2023 г., Bengaluru, Karnataka, India

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October 19, 2026

'Cultural Studies Seeks to Understand What Lies Beneath the Surface of Everyday Things'

Maxim Zhiganov has been exploring different aspects of sound for many years—first in relation to his native Perm and then on a broader, global scale. In this interview for the HSE Young Scientists project, he talks about sound maps, the special issue of the journal Logos, and why it is important to make the familiar less clear and obvious.

October 14, 2026

At HSE University–St Petersburg, Experts Discuss How AI Changes Tourist Routes and Cultural Heritage

Neural networks are no longer simple travel assistants; now they decide what to include on the route and what to skip. Artificial intelligence changes how people perceive a place and shapes the image of tourist centres. At the II International Scientific and Practical Conference ’Information Technologies in the Preservation and Promotion of Cultural Heritage,’ researchers discussed who controls algorithmic solutions and in what ways, and whether authentic traditions get lost in them.

October 12, 2026

Road Injuries Leading Cause of Death Among Men Aged 10 to 39

Worldwide, road injuries are the leading cause of death among males aged 10–39. An international team of researchers reached this conclusion as part of the Global Burden of Disease Study 2023, analysing data from 204 countries between 1990 and 2023. Their findings have been published in The Lancet Public Health, with HSE University Professor Vasily Vlassov listed among the collaborators.

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"Фундаментальные и прикладные науки сегодня": Материалы XXXI международной научно-практической конференции. 2-3 мая 2023 г., Bengaluru, Karnataka, India

Pohti.com, 2023.

Koroleva Y., Кравцева О. К.

Переход к цилиндрической области в математической модели кровеносной системы

Кравцева О. К., Koroleva Y., В кн.: "Фундаментальные и прикладные науки сегодня": Материалы XXXI международной научно-практической конференции. 2-3 мая 2023 г., Bengaluru, Karnataka, India.: Pohti.com, 2023. С. 159–160.

Added: February 2, 2024

Research target: Mathematics Physics

Language: Russian

Text on another site

Keywords: гемодинамика

"Фундаментальные и прикладные науки сегодня": Материалы XXXI международной научно-практической конференции. 2-3 мая 2023 г., Bengaluru, Karnataka, India

Electrically driven Rabi dynamics of magnetic field induced corner states in a two-dimensional topological insulator

D.V. Khomitsky, Lavrukhina E. A., Krasavin D. P. et al., Physical Review B: Condensed Matter and Materials Physics 2026 Vol. 114 No. 22 Article 225414

We study coherent electric manipulation of magnetic field induced localized states at a double kink of a helical edge in a HgTe/CdHgTe quantum well. An in-plane magnetic field opens a gap in the one-dimensional (1D) edge spectrum, while changes in the edge orientation generate localized in-gap states at the kinks. We show that, for suitable ...

Added: October 23, 2026

Weakly non-integrable solitary wave collisions in the modified Benjamin–Bona–Mahony equation

Flamarion M. V., Pelinovsky E., Wave Motion 2027 Vol. 148 Article 103867

We consider the interaction of two solitary waves in the modified Benjamin–Bona–Mahony (mBBM) equation in a regime where a small parameter measures the departure from the classical modified Korteweg–de Vries (mKdV) equation. A regular perturbation method is used to analyze the modification of the two-soliton wave field induced by the weak non-integrability of the mBBM equation. We show that, ...

Added: October 23, 2026

Stress tensor in fundamental measure theory of hard-sphere fluids: A thermomechanical approach

Budkov Y., Kalikin N., Journal of Chemical Physics 2026 Vol. 165 No. 16 Article 164108

We derive the local pressure tensor generated by the original Rosenfeld fundamental measure theory (FMT) for hard-sphere fluids from an arbitrary infinitesimal deformation. The variation of a finite-distance FMT kernel is written via the line integrals of the local deformation gradient along the straight segment connecting its end points. The resulting symmetric pressure tensor consists ...

Added: October 22, 2026

Отсутствие отражения фонон-поляритона от края металлической маски на поверхности SiC

Ивченко В. С., Иевлева В. А., Matienko D. et al., Журнал технической физики 2026 № 9 С. 1738–1749

Задача о возбуждении бегущих фонон-поляритонных волн на поверхности полярного кристалла падающей извне световой волной (с частотой, близкой к частоте решеточных колебаний) решена теоретически только для бесконечной открытой поверхности кристалла. В случаях, когда часть поверхности покрыта металлической маской, препятствующей проникновению возбуждающего излучения к атомам среды, и эта маска имеет произвольную форму, общепризнанного решения неоднородной задачи нет. ...

Added: October 20, 2026

Исследование движения сферического фронта клеток в вязком матриксе: роль клеточных делений и взаимодействия клеток с матриксом при развитии опухолей

Logvenkov S. A., Известия РАН. Механика жидкости и газа 2026 № 3 С. 59–75

The problem of the evolution of cell volume fraction in a spherical aggregate composed of cells, extracellular matrix, and fluid is considered. The aggregate is surrounded by extracellular matrix. The problem formulation employs a multiphase model of a biological continuum, previously developed by the author, consisting of two actively interacting solid phases and a fluid. The propagation of ...

Added: October 20, 2026

Electrically driven Rabi dynamics of magnetic field induced corner states in a two-dimensional topological insulator

Lavrukhina E. A., Krasavin D. P., Krishtopenko S. S. et al., Physical Review B: Condensed Matter and Materials Physics 2026 Vol. 114 No. 22 Article 225414

We study coherent electric manipulation of magnetic field induced localized states at a double kink of a helical edge in a HgTe/CdHgTe quantum well. An in-plane magnetic field opens a gap in the one-dimensional (1D) edge spectrum, while changes in the edge orientation generate localized in-gap states at the kinks. We show that, for suitable ...

Added: October 19, 2026

A Neural Network Approach for Generating Libration Point Orbits

Lev Pyatko, Sergey Aksenov, Regular and Chaotic Dynamics 2026 Vol. 31 No. 5 P. 794–813

In the circular restricted three-body problem, families of periodic and quasi-periodic orbits exist in the vicinity of the libration points and are of significant interest for practical applications. This work presents a neural network-based algorithm for orbit construction and station-keeping, applicable to both periodic and quasi-periodic orbits near collinear libration points. The method employs a ...

Added: October 19, 2026

Основы теории информации

Vorontsova T., М.: Академия, 2025.

The textbook has been prepared in accordance with the requirements of the federal state educational standards for secondary vocational education and is intended for studying the professional modules “Information Security in Information and Telecommunication Systems and Networks Using Software and Hardware‑Software Tools, Including Cryptographic Protection Tools” and “Information Security in Automated Systems Using Software and ...

Added: October 19, 2026

Phase Transitions in the Ni2.14Mn0.81Fe0.05Ga Heusler Alloy under the Influence of a Magnetic Fild and Hydrostatic Pressure

Смерчанский П. С., Koledov V. V., Kamantsev A. P. et al., Physics of Metals and Metallography 2026 Vol. 127 No. 6-7 P. 689–693

Heusler alloys of the Ni2MnX family, where X = Ga, In, Sn, …, which have been shown to exhibit giant magnetocaloric effect (MCE) and magnetically controlled shape memory effect due to thermoelastic magnetostructural phase transition (MSPT), continue to attract attention. However, these functional properties are fully manifested in strong magnetic fields of at least several T. Currently, ...

Added: October 19, 2026

Моментные оценки для стохастической аппроксимации

Naumov A., Рубцов А. С., Samsonov S. et al., Успехи математических наук 2026 Т. 81 № 4 (490) С. 161–162

Краткое сообщение рассматривает Моментные оценки для стохастической аппроксимации ...

Added: October 17, 2026

An infinite series of Gorenstein local algebras failing the affine homogeneity property

Roman Avdeev, Yulia Zaitseva, Mediterranean Journal of Mathematics 2026 Vol. 23 No. 7 Article 224

We provide an infinite series of commutative finite-dimensional Gorenstein local algebras A_n for n ≥ 2. We give an elementary proof that the maximal ideal of every algebra A_n possesses a one-dimensional subspace that is different from the socle and invariant under the automorphism group of A_n. The latter implies that the algebras A_n fail ...

Added: October 17, 2026

Turbulent Exchange Tensor in the Atmospheric Boundary Layer: An Inverse-Problem Approach Using Radiosonde Wind Observations with High Vertical Resolution

Gordin V. A., Efremenko D., Boundary-Layer Meteorology 2026 Vol. 192 No. 51

An inverse problem of reconstructing the turbulent exchange tensor from large archives of observed wind profiles within the Åkerblom–Ekman (A-E) model framework is investigated using high-vertical-resolution radiosonde observations. The reconstructed tensor provides improved agreement between modeled and observed wind profiles compared to classical formulations based on real turbulent exchange coefficient. Instead of the classical A-E ...

Added: October 16, 2026

Diversity of chaos with additional zero Lyapunov exponents in heterogeneous ensemble of quasi-periodic and chaotic systems

Kuznetsov A. P., Sedova Y. V., Stankevich N., Chaos, Solitons and Fractals 2026 Vol. 213 No. 12 Article 119309

We analyze the interaction of a quasi-periodic subsystem, in which two-, three-, and four- frequency quasi-periodic oscillations are possible, with a chaotic subsystem. A discrete version is obtained via the Euler scheme from the corresponding flow model. The dynamics of individual subsystems are discussed, including quasi-periodic bifurcations of invariant tori and the occur rence of ...

Added: October 16, 2026

A Reproducible Microscopy Acquisition Pipeline and Microscopy-Aware Attention for Classification, Detection, and Segmentation of Microorganisms

Aleksei Samarin, Nazarenko A., Nazarenko D. et al., Machine Learning and Knowledge Extraction 2026 Vol. 8 No. 10 Article 330

Automated microscopic image analysis is essential for quantitative microbiology, yet manual acquisition and generic recognition models struggle with morphological variability and scene artifacts. We address both ends of this pipeline. First, we present a low-cost, open-source acquisition system, based on an Arduino UNO R3 microcontroller and NEMA 17 stepper motors, that automates focusing, magnification, and ...

Added: October 14, 2026

Structure and conformational dynamics of formamide molecule in the ground and lowest excited electronic states

Тукачев Н. В., Bataev V., Abramenkov A. et al., Computational and Theoretical Chemistry 2016 No. 1080 P. 23–32

Electronic state calculations, such as equilibrium geometry parameters, harmonic vibrational frequencies and potential barriers to conformational transitions (as well as conformer energy differences in excited states), using ab initio methods, such as MP2, CCSD(T), CASSCF, CASPT2 and MRCI, were carried out on the formamide molecule in the ground (S0) and the lowest excited singlet (S1) ...

Added: October 14, 2026

Conformational analysis of N-methylformamide in ground S0 and excited S1 and T1 electronic states

Тукачев Н. В., Bataev V. А., Godunov I. А., Journal of Quantitative Spectroscopy and Radiative Transfer 2016 Vol. 177 P. 291–300

For conformers of the N-methylformamide (HCONHCH3) molecule, calculations of equilibrium geometry parameters, harmonic vibration frequencies, energy differences and potential barriers to conformational transitions were performed in the ground (S0) and lowest excited singlet (S1) and triplet (T1) electronic states. In the S0 state, the molecule exists in trans and cis stable conformations (having Cs symmetry). ...

Added: October 14, 2026

Conformational analysis of acetamide in the ground and lowest excited electronic states

Тукачев Н. В., Bataev V. А., Godunov I. А., Journal of Quantitative Spectroscopy and Radiative Transfer 2017 Vol. 192 P. 30–41

For acetamide molecule (CH3CONH2) in the ground (S0) and lowest excited singlet (S1) and triplet (T1) electronic states calculations of equilibrium geometry parameters, harmonic vibrational frequencies and barriers to conformational transitions (also conformer energy differences in excited states) using following ab initio methods: MP2, CCSD(T), CASSCF, CASPT2 and MRCI were performed. One-, two- and three-dimensional ...

Added: October 14, 2026

Conformational analysis of N-methylacetamide molecule in the ground and excited electronic states

Тукачев Н. В., Bataev V. A., Godunov I. A., Computational and Theoretical Chemistry 2017 Vol. 1113 P. 82–93

Equilibrium geometry parameters, harmonic vibrational frequencies and barriers to conformational transitions and conformer energy differences for N-methylacetamide (CH3CONHCH3) molecule in S0, S1 and T1 electronic states were calculated in MP2 (S0) and CASPT2 (S1, T1) levels of theory. It is known that there are two planar (or effectively planar) conformers of N-methylacetamide in the ground ...

Added: October 14, 2026

Анатомо-функциональное обоснование эффективности шунтирования позвоночной артерии сосудом из системы наружной сонной артерии

Moshkin A., Гавриленко А. В., Халилов М. А. et al., Клиническая медицина 2025 Т. 103 № 10-11 С. 714–719

Aim. To evaluate the anatomical and functional feasibility and adequacy of performing intersystem anastomosis during bypass surgery of the vertebral artery with an vessel from the external carotid artery system. Material and methods. On the basis of ultrasound Dopplerography of 1,074 people, the dimensions and hemodynamic parameters of the external carotid and vertebral arteries, the ...

Added: February 24, 2026

Переход к цилиндрической области в математической модели кровеносной системы

Кравцева О. К., Koroleva Y., В кн.: "Фундаментальные и прикладные науки сегодня": Материалы XXXI международной научно-практической конференции. 2-3 мая 2023 г., Bengaluru, Karnataka, India.: Pohti.com, 2023. С. 159–160.

Added: February 2, 2024

Об исследовании математической модели кровеносной системы

Koroleva Y., Кравцева О. К., Романова Т. В., В кн.: Высшая школа: научные исследования. Материалы Межвузовского международного конгресса (г. Москва, 21 июля 2023 г.). Том 2Т. 2.: Инфинити, 2023. С. 147–154.

В статье дается обзор существующих моделей кровеносной системы. Рассматривается нестационарная система Хершела-Бакли, моделирующая течение крови как двухфазный поток. Для удобства анализа задача с границами, зависящими от времени, переводится с помощью специальной замены в цилиндрическую область. ...

Added: February 2, 2024

Высшая школа: научные исследования. Материалы Межвузовского международного конгресса (г. Москва, 21 июля 2023 г.). Том 2

Инфинити, 2023.

Сборник составлен по итогам работы Межвузовского научного конгресса. Включает в себя доклады российских и зарубежных представителей высшей научной школы, в которых рассматриваются современные научные тенденции, новые научные и прикладные решения в различных областях науки, практика применения результатов научных разработок. Служит инструментом обмена опыта научных работников, апробации исследований путем их публичного обсуждения. Предназначено для научных работников, ...

Added: February 2, 2024

Системы Кессона и Хершела – Бакли

Koroleva Y., Королев А. В., Обозрение прикладной и промышленной математики 2019 Т. 2 № 26 С. 166–166

Рассматриваемая задача носит прикладной характер, относясь одновременно к таким разделам как гемодинамика и математическая физика ...

Added: September 26, 2021

МОДЕЛЬ ХЕРШЕЛА-БАКЛИ ТЕЧЕНИЯ КРОВИ ПО СОСУДАМ С ШЕРОХОВАТЫМИ СТЕНКАМИ

Koroleva Y., Королев А. В., Colloquium-Journal 2019 Т. 39 № 15 С. 19–23

Рассматривается модель Хершела-Бакли, описывающая течение крови по капиллярам со сложной геометрической структурой, а именно в присутствии шероховатостей. Для стационарного течения получены точные формулы и априорные оценки на соотношение скорости, вязкости и напряжения. Сравнивается поведение потока при различных предельных соотношениях между диаметром капилляров и периодом шероховатости. ...

Added: September 26, 2021