Информационные технологии и нанотехнологии (ИТНТ-2025) : материалы XI междунар. конф. и молодеж. шк.

?

Информационные технологии и нанотехнологии (ИТНТ-2025) : материалы XI междунар. конф. и молодеж. шк.

-, 2025.

GRACE & GFO satellites data for Caspian Sea Region

Zotov L., Orehova A. A., Frolova N. L. et al., , in: Информационные технологии и нанотехнологии (ИТНТ-2025) : материалы XI междунар. конф. и молодеж. шк.: Самарский университет, 2025. P. 149–150.

The GRACE and GRACE-FO satellites provide data on the Earth's gravitational field changes and are among the most successful NASA/DLR geodetic missions in recent decades. We use multichannel singular spectral analysis (MSSA) to filter JPL Level 2 release 6.3 data on gravity field and apply river basins masks from Simulated Topological Network (STN-30p) database. We ...

Added: February 2, 2026

Research target: Physics Earth Sciences

Language: Russian

Full text

Text on another site

Keywords: нанотехнологии 1. Информационные технологии 2. Программные обеспечения

Информационные технологии и нанотехнологии (ИТНТ-2025) : материалы XI междунар. конф. и молодеж. шк.

(111)-Textured p-Type PbTe Films Grown on Muscovite Micawith High Room-Temperature Hole Mobility

Kobtsev Danil, Albert J., Nitzan M. et al., Applied Sciences (Switzerland) 2026 Vol. 16 No. 17 Article 8577

AIVBVI semiconductors, particularly lead chalcogenides, remain key materials for mid-wave infrared (MWIR) photodetection due to their narrow bandgap and exceptional carrier transport properties. However, the realization of high-quality p-type PbTe thin films, suitable for p–n junction devices, remains a technological challenge. In this work, we report the fabrication of high-mobility p-type PbTe thin films grown on ...

Added: August 30, 2026

Сборник трудов XXXII Международной научно-технической конференции «Радиолокация, навигация, связь»

Воронеж: Издательский дом ВГУ, 2026.

В сборник вошли материалы XXXII Международной научно-технической конференции «Радиолокация, навигация, связь» (RLNC*2026), прошедшие ре цензирование членами программного комитета конференции. Основной целью конференции является организация взаимодействия научных и научно технических коллективов для обмена опытом и новыми творческими успехами. Достижение этой цели также способствует внедрению перспективных разрабо ток, имеющих практическое значение для дальнейшего развития промышленно сти, экономики ...

Added: August 29, 2026

Pyramidal solitons: existence, instability, and interactions

Melnikov I., Pelinovsky E., Nonlinear Dynamics 2026 No. 114 Article 934

Pyramidal solitons (solitons with more than two inflection points) of the generalized Korteweg–de Vries (KdV) equation are investigated. Necessary and sufficient conditions for the existence of such structures are presented. Within the framework of the generalized Gardner equation — the simplest model that admits pyramidal solitons as solutions — it is shown that these solutions ...

Added: August 27, 2026

Non-epitaxial perovskite polariton laser diode operating under direct current

Zhukov A., Kryzhanovskaya N., Moiseev E. et al., Nature 2026 Vol. 656 P. 80–85

Reaching lasing in electrically pumped microdevices based on solution-processed semiconductors poses a substantial scientific and technological challenge. Halide perovskites offer a promising platform for electrical injection1, as their optically excited single-crystal cavities2–4 and predesigned5,6 or postprocessed microstructures7,8 have exhibited low lasing threshold. Indirect electrical pumping of a dual-cavity perovskite laser was recently obtained9, using a well-established technological concept of embedding a ...

Added: August 27, 2026

On calibration of remote sensing retrievals of ecosystem respiration (Reco) with tower measurements over,Russian forests and wetlands

Shabanov N., Kuricheva O., Kurbatova J. et al., / Series Working Papers SSRN "Department of Economics Ca’ Foscari University of Venice". 2026.

The carbon balance of an ecosystem is the difference between Gross Primary Productivity (GPP) and Ecosystem Respiration (Reco) as expressed by Net Ecosystem Exchange (NEE). While remote sensing retrievals of GPP have reached maturity, Reco estimation remains underexplored and ultimately cast bias on NEE. Here we present an end-to-end multi-scale analysis of the mechanism of ...

Added: August 21, 2026

Understanding the electric double layer at electrode–electrolyte interfaces, Part III: crystallographic-face dependence of silver capacitance in aqueous NaF solutions

Mazur D., Brandyshev P., Doronin S. V. et al., Electrochimica Acta 2026 Vol. 577 Article 149729

The electric double layer (EDL) at a single-crystal metal surface is controlled not only by the electrolyte composition and the electrode potential, but also by the atomic structure of the surface itself. This makes the Ag(hkl)/NaF interface a stringent test for continuum theories of the EDL. In the third part of our series, we examine ...

Added: August 20, 2026

Giant magnetocaloric effect in the quaternary Fe–Rh–Pd–Ir alloy: Experimental and first-principles study

Gimaev R., Karpenkov A., Shelkovyi F. et al., Journal of Alloys and Compounds 2026 No. 1080 Article 190307

The magnetothermal properties of the quaternary Fe49Rh46.1Pd3.1Ir1.8 alloy are investigated by a combination of first-principles calculations, structural characterization, magnetometry, calorimetry, and direct measurements of the adiabatic temperature change. An exceptional magnetocaloric response is obtained, with ΔTad reaching −11.9 K in a field of 1.85 T under the discontinuous protocol and −8.6 K under the continuous ...

Added: August 18, 2026

Updating legacy soil map reveals spatial soil-class probabilities

Gorbacheva A., Krenke A., Puzachenko M. et al., Geoderma Regional 2026 Vol. 46 Article e01124

Legacy soil maps remain essential for national land-use planning. However, their thematic accuracy and spatial resolution are often insufficient for contemporary applications requiring reliable estimates. This study presents a digital soil-mapping approach to update legacy soil information without extensive field sampling, demonstrated for arable lands in the Republic of Tatarstan (4.5 million ha). The proposed ...

Added: August 18, 2026

Quantum viscosity mechanism of dissipative dynamics in the Dicke model expressed via Lindblad equation of motion

Beck M. E., Seidov S., Mukhin S., Physical Review A: Atomic, Molecular, and Optical physics 2026

Quantum dissipation is studied in the superradiant phase of the extended Dicke model. It is demonstrated analytically by quantum mechanical derivation of the Lindblad equation for the Dicke model in the superradiant state coupled to Caldeira-Leggett thermal bath that the effective viscosity appearing in the semiclassical equations of motion of polaritonic condensate survives in the zero-temperature limit ...

Added: August 13, 2026

Analytical solution of coupled self-consistency and linearized Usadel equations for dirty superconductors near 𝑇𝑐 and with the proximity effect

S. S. Seidov, N. G. Pugach, Physical Review B: Condensed Matter and Materials Physics 2026 Vol. 114 No. 7 Article 074504

In this manuscript we consider a superconducting film in the vicinity of the critical temperature and presence of the proximity effect. We analytically solve the corresponding linearized Usadel equation and the self-consistency equation, defining the critical temperature. This is a system of coupled differential and integral equations for the anomalous Green's function and the order parameter of ...

Added: August 13, 2026

Hadrons in N = 2 supersymmetric QCD from non-Abelian string on 2D black hole

Ievlev E., Marshakov A., Sumbatian G. et al., Physical Review D - Particles, Fields, Gravitation and Cosmology 2026 Vol. 114 Article 046006

We continue the study of non-Abelian vortex string in 4D N =2 supersymmetric QCD (SQCD) as critical superstring, and extend this analysis to UðNÞ gauge theory with arbitrary even N and Nf = 2N number of quarks. We introduce a special mass deformation and show that the SQCD hadron spectrum is still given by the string spectrum on the ...

Added: August 13, 2026

Production of Λ hyperons in 4.0A GeV and 4.5A GeV carbon-nucleus interactions at the Nuclotron

Ratnikov F., Bocharnikov V., Journal of High Energy Physics 2026 Vol. 2026 P. 1–21

The BM@N experiment (Baryonic Matter at the Nuclotron) is the first fixed-target experiment at the JINR NICA accelerator complex. In this work, data on the interactions of a carbon-ion beam with kinetic energies of 4.0A GeV and 4.5A GeV with C, Al, Cu, and Pb targets are used to measure transverse momentum spectra and rapidity ...

Added: August 12, 2026

Hall effect in electrolyte solutions: Self-consistent Debye–Hückel–Onsager theory

Budkov Y., Kalikin N., Journal of Chemical Physics 2026 Vol. 165 Article 064506

A self-consistent statistical-mechanical theory of the Hall effect in electrolyte solutions is developed by extending the self-consistent Debye–Hückel–Onsager (SCDHO) framework to crossed electric and magnetic fields. The theory incorporates non-local ionic charge distributions via Slater-type form factors, regularizing the Coulomb interaction at short range, and accounts for dielectric friction through ion-specific coefficients, employing experimental values ...

Added: August 12, 2026

Data-Efficient Unsupervised Recalibration of Calorimeter Sensor Arrays Using Wasserstein Adversarial Learning

Ali S., Bocharnikov V., Ratnikov F. et al., Sensors 2026 Vol. 26 No. 16 Article 5024

Large distributed sensor arrays require repeated recalibration as radiation damage, material aging, gain variation, and readout drift alter channel responses. We studied a high-granularity calorimeter as a large sensor array and addressed unsupervised recalibration from two unpaired datasets: a nominal reference response and an aged response with attenuated cell-wise signals. Aging was modeled by a ...

Added: August 11, 2026

Assessing walkability and climate adaptive capacity in relation to urban morphology and historical development

Shartova N., Mironova E., Geo Journal 2026 Vol. 91 Article 78

The historical timeline of urban development profoundly shapes the contemporary form and functionality of cities. Traditionally, cities were planned with limited consideration for the promotion of a healthy urban environment. Using Nizhny Novgorod, Russia, a city that has evolved from a medieval market town to an industrial centre and later into a multifunctional city with ...

Added: August 9, 2026

Картографирование усыхания хвойных лесов по данным дистанционного зондирования Земли на примере лесов хребта Хамар-Дабан

Tsydypova M., Современные проблемы дистанционного зондирования Земли из космоса 2026 Т. 23 № 3 С. 263–275

The article presents a methodology for mapping coniferous forest decline, based on the integration of automated remote sensing data interpretation techniques, vegetation indices, remote sensing data on above-ground biomass (Biomass CCI (Climate Change Initiative)), and materials from ground-based forest pathology surveys using forests of the Khamar-Daban ridge (Republic of Buryatia) as a case study. The ...

Added: August 9, 2026

Encyclopedia of Ecology, 3rd Edition. Volume 3

Sandlerskiy R., Elsevier, 2026.

Encyclopedia of Ecology, Third Edition, Four Volume Set - with over 300 chapters - once again provides a comprehensive reference work covering the current ideas and practices in ecology. Ecology is the ideal field for studying complex, adaptive, and self-organizing systems and by observing and understanding ecosystems, it provides valuable insights into creating sustainable systems. This knowledge is ...

Added: August 9, 2026

The effect of ultra-rapid electron detachment from negative ions on effective attachment coefficient in H2O:O2 and H2O:air mixtures at moderate reduced electric fields

Ponomarev A., Aleksandrov N., Journal of Physics D: Applied Physics 2026 Vol. 59 No. 31 Article 315205

Electron attachment and detachment in H2O:O2 and H2O:air mixtures are theoretically studied at moderate (40–100 Td) reduced electric fields. It is shown that there are two synergistic mechanisms of ultra-rapid electron detachment from negative ions in these mixtures, whereas these detachment channels are absent in pure gases. Effective attachment coefficient calculated with consideration for fast ion–molecule ...

Added: August 6, 2026

Conductance measurements cannot distinguish crossed Andreev reflection from elastic co-tunnelling in normal–superconductor–normal junctions

Khrapai V., Tikhonov E., Nature Physics 2026 P. 1198–1199

Feng et al.1 presented transport measurements of three-terminal normal–superconductor–normal devices based on topological insulator nanowires. They measured the full differential conductance matrix, defined as Gij = ∂Ii /∂Vj , beyond the linear response regime as a function of various control parameters. Here i, j∈ [1, 2] denote normal terminals biased by the voltages V1 and ...

Added: August 5, 2026

Field Survey of the 2025 Kamchatka Tsunami on Coasts of the North Kuril Islands, Russia (Second Kuril Strait)

Kotenko M., Zaytsev A. I., Pelinovsky E., Pure and Applied Geophysics 2026 Vol. 183 No. 6 P. 2681–2695

On July 29, 2025, a strong earthquake near Kamchatka (Russia) generated a tsunami that spread across the entire Pacific Ocean. The tsunami had its strongest impact on the coast of the North Kuril Islands (Paramushir and Shumshu), causing significant destruction. During the first days after the earthquake, a field survey of tsunami traces on these islands was conducted in the area ...

Added: August 3, 2026

Информационные технологии и системы 2025 (ИТС 2025 = И74 Information Technologies and Systems 2025 (ITS 2025) : материалы междунар. науч. конф., Минск, 19 нояб. / редкол. : Л. Ю. Шилин [и др.]. – Минск : БГУИР, 2025. – 306 с. ISBN 978-985-543-858-9

[б.и.], 2025.

Материалы международной научной конференции включают прошедшие рецензирование статьи международной научной конференции «Информационные технологии и системы 2025» (ИТС 2025). Материалы конференции предназначены для преподавателей высших учебных заведений, научных сотрудников, студентов, аспирантов, магистрантов, а также для специалистов предприятий в сфере IT-технологий. Материалы конференции одобрены организационным комитетом и публикуются в авторской редакции. ...

Added: December 3, 2025

Информационные технологии и нанотехнологии (ИТНТ-2024). сборник трудов по материалам X Международной конференции и молодежной школы: в 6 томах

Самарский государственный университет, 2024.

Тематика Конференции ИТНТ-2024 охватывает широкий круг областей применения информационных технологий в науке и высокотехнологичных отраслях промышленности. Одним из приоритетных направлений работы Конференции является образовательный аспект, заключающийся в предоставлении студентам и молодым ученым возможности ознакомиться с новейшими научными достижениями по тематике Конференции, а также с уникальным научным оборудованием и лабораторной базой Самарского университета, используемой для реализации ...

Added: May 30, 2025

Межвузовская научно-техническая конференция студентов, аспирантов и молодых специалистов имени Е.В. Арменского. Москва, 2024

М.: ООО "Издательский дом Медиа паблишер", 2024.

Межвузовская научно-техническая конференция студентов, аспирантов и молодых специалистов им. Е.В. Арменского названа в честь основателя и первого ректора Московского института электроники и математики. Евгений Викторинович в 1962 году создал вуз на стыке самых передовых образовательных методик того времени в области электроники и реального сектора экономики, представленного крупнейшими предприятиями в этой области. Краткая биографическая справка: Евгений ...

Added: November 7, 2024

Параллельные вычислительные технологии – XVII всероссийская конференция с международным участием, ПаВТ'2023, г. Санкт-Петербург, 28–30 марта 2023 г. Короткие статьи и описания плакатов

Издательский центр ЮУрГУ, 2023.

Данный сборник содержит статьи, включенные в программу всероссийской научной конференции с международным участием «Параллельные вычислительные технологии 2023». Конференция проходила 28–30 марта 2023 года в Университете ИТМО (г. СанктПетербург). Подробную информацию о конференции можно найти в сети Интернет по адресу http://agora.guru.ru/pavt. Отпечатано с авторских оригиналов. ...

Added: November 27, 2023