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Метрология денег
Измерительная техника. 2021. № 12. С. 42–50.
Krutikov V., Окрепилов В. В.
Keywords: метрология
М.: Московский Политех, 2026.
Основной целью конференции является освещение проблем, связанных с внедрением технологий искусственного интеллекта в управление городским хозяйством города Москвы. Участниками были представлены инновационные решения для оптимизации использования ресурсов и городской инфраструктуры. Особое внимание было уделено решению задач прогнозирования и аналитического моделирования для повышения эффективности работы городских систем.
Тезисы докладов содержат разностороннее исследование теоретических и практических вопросов развития ...
Added: September 16, 2026
Abdullaev A., Sivaev S., Regional Research of Russia 2026 Vol. 16 No. 3 P. 518–530
The article examines the specific features of implementing regional programs of targeted social support for housing and communal services payments in Russia. The aim of the study is to identify differences between the federal subjects in key parameters of the program, targeting and coverage of households with housing subsidies, as well as in the results of ...
Added: September 16, 2026
Andreev D. V., Kornev S. A., Bondarenko G.G. et al., Inorganic Materials: Applied Research 2026 Vol. 17 No. 5 P. 1226–1230
Comparative studies are carried out to investigate high-field charge degradation effects in the gate
dielectric of metal—insulator—semiconductor (MIS) structures with aluminum and polysilicon gates.
Charging phenomena in MIS structures are explored using high-field electron injection into the dielectric
under conditions of gradually increasing voltage current density, with periodic short-term switching to a measurement
mode at a constant low injection ...
Added: September 15, 2026
Poddiakov A., / Series Social Science Research Network "Social Science Research Network". 2026. No. 7437658.
Clarity of knowledge and reasoning is necessary in many cases. Yet vagueness in scientific thinking related to surprise, curiosity, "ability to engage with not-knowing" (de Freitas) and abductive reasoning is also a crucially important source of scientific creativity which supplements combinatorial logic when dealing with the already known. Starting from studies by C. S. Peirce ...
Added: September 15, 2026
Water confined in heterogeneous clay–quartz pores: Structure and dynamics from atomistic simulations
Glushak A., Tararushkin E., Smirnov G., Colloids and Surfaces A: Physicochemical and Engineering Aspects 2027 Vol. 752 Article 141756
The molecular-scale behavior of water in heterogeneous clay–quartz systems is critical for understanding cementation processes in natural soils and compacted bentonite, which is crucial for oil recovery and nuclear waste disposal barriers construction. Here we investigate how heterogeneity of mixed Na-montmorillonite and α-quartz surfaces affect water structure and dynamics in nanopores of 2.5 to 60 Å ...
Added: September 15, 2026
Gokhberg L., Abdrakhmanova G., Kutsenko E. et al., Вопросы статистики 2026 Т. 33 № 4 С. 5–20
This article examines the methodological and practical issues associated with the transition to the new edition of the All-Russian Classifier of Economic Activities (OKVED) – OKVED3. The relevance of the study stems from the need to reflect contemporary structural changes in the economy, related to the transformation of the existing economic activities and emergence of ...
Added: September 15, 2026
Bochkin G., Doronin S., Fel’dman E. et al., Lobachevskii Journal of Mathematics 2024 Vol. 45 No. 3 P. 1188–1207
We consider the remote state restoring and perfect transfer of the zero-order coherence matrix (PTZ) in a spin system governed by the XXZ-Hamiltonian conserving the excitation number. The restoring tool is represented by several nonzero Larmor frequencies in the Hamiltonian. To simplify the analysis we use two approximating models including either step-wise or pulse-type time-dependence ...
Added: September 14, 2026
Fel’dman E. B., Lazarev I., Pechen A. N. et al., Quantum Information Processing 2026 Vol. 25 Article 121
We consider the state-restoring protocol based on the controlled interaction of a linear chain with environment through incoherent control by the specially adjusted step-wise time-dependent Lindblad operators. We show that the best restoring result (maximal scale factors in the restored state) corresponds to the symmetrical Lindblad equation. (0, 1)-excitation dynamics is considered numerically, and restoring ...
Added: September 14, 2026
Li S., Hu J., Lazarev I. et al., Annals of Physics 2026 Vol. 494 Article 170618
The distribution of entanglement is a crucial task for quantum communication towards realizing a globe-spanning quantum internet. Recently, a protocol for deterministic long-distance distribution of macroscopic entanglement over a network of ensembles of qubits was introduced (Pyrkov et al., 2025). It was shown that this protocol allows for the propagation of macroscopic amounts of entanglement ...
Added: September 14, 2026
Pyrkov A., Lazarev I., Byrnes T., Advanced Quantum Technologies 2025 Article 2400524
Distributing long-distance entanglement is a fundamental goal that is necessary for a variety of tasks such as quantum communication, distributed quantum computing, and quantum metrology. Currently quantum repeater schemes typically aim to distribute one ebit at a time, the equivalent of one Bell pair's worth of entanglement. Here, a scheme is presented to distribute a ...
Added: September 14, 2026
I. D. Lazarev, Narozniak M., Byrnes T. et al., Physical Review A: Atomic, Molecular, and Optical physics 2025 Vol. 111 No. 012416 Article 012416
Unsupervised machine learning is one of the main techniques employed in artificial intelligence. We introduce an algorithm for quantum-assisted unsupervised data clustering using the self-organizing feature map, a type of artificial neural network. The complexity of our algorithm scales as 𝑂(𝐿𝑁), in comparison to the classical case which scales as 𝑂(𝐿𝑀𝑁), where 𝑁 is the ...
Added: September 14, 2026
Борщевский А. Я., Physical Chemistry Chemical Physics 2025 Vol. 27 No. 9 P. 4793–4803
Through the consistent application of quantum statistical thermodynamics, functions of isothermal mixing of real rarefied gases and quantum gases in states of varying degrees of degeneracy are obtained. The reasons for the emergence and resolution of the “Gibbs paradox” and other “paradoxes” are analyzed. Numerical calculations of entropy and pressure jumps were performed using the ...
Added: September 14, 2026
Makarov I. A., Россия в глобальной политике 2026 Т. 24 № 4 (140) С. 164–182
Три с половиной года остаётся до 2030-го – окончания срока реализации Целей устойчивого развития (ЦУР) – главной международной инициативы, устанавливающей долгосрочные ориентиры для будущего человечества. Уже очевидно, что она провалилась: преодоление бедности, решение экологических проблем и построение инклюзивного и справедливого общества остались красивой мечтой. Кто-то может воспринимать ЦУР как памятник человеческой наивности. Но надо понимать, что эта ...
Added: September 14, 2026
Fedorova E., Ledyaeva S., Stepanov V., International Review of Economics and Finance 2026
This study investigates the influence of low-quality information, specifically fake news, on short
term stock returns, contributing to the discourse on signal theory and behavioral economics.
Employing a machine learning approach, the authors developed a robust fake news dataset from
publicly available sources. Sentiment analysis was conducted using a FinBERT model fine-tuned
for stock market contexts, alongside extensive dataset ...
Added: September 12, 2026
Ivchenko A., Изюмов П. С., В кн.: Журнал Телекоммуникации №1 за 2026Т. 1.: М.: Наука и технологии, 2026.
В данной статье рассматриваются особенности работы системы измерений RIPE Atlas, включая влияние программно-аппаратных версий измерительных устройств на результаты измерений. Поиск и анализ погрешностей, вносимых оборудованием, а также разработка методов калибровки необходимы для проведения достоверного анализа данных о работе сети и дальнейших исследований на их основе. В основе предлагаемых методов лежат измерения быстродействия сети, проведенные с ...
Added: July 4, 2026
Plotnikov S., Kruglov M., Smetanin I. et al., , in: Proceedings of the 2025 7th International Youth Conference on Radio Electronics, Electrical and Power Engineering (REEPE).: United States of America: IEEE, 2025.
The paper is devoted to the analysis of calibration and measurement capabilities of Russia, which ranks second among the participants of the metric convention according to the International Bureau of Weights and Measures. The main attention is paid to the modern State Primary Standards, which realize the units of measurement based on fundamental physical constants. ...
Added: May 28, 2026
Н. Новгород: ИПФ РАН, 2025.
Секции семинара:
Источники и приемники излучения терагерцового диапазона.
Источники мощного микроволнового излучения.
Приемники микроволнового излучения, спектроскопия и метрология.
Миллиметровое и субмиллиметровое излучение в прикладных исследованиях. ...
Added: July 1, 2025
Казаков Р. Б., Rumyantseva M., В кн.: Научное наследие профессора А.П. Пронштейна и актуальные проблемы исторической науки (к 105-летию со дня рождения выдающегося российского ученого).: Ростов н/Д: Издательство Южного федерального университета, 2024. С. 18–26.
Added: February 14, 2025
Krutikov V., Окрепилов В. В., Измерительная техника 2022 Т. 2 С. 51–60
Исследована взаимосвязь метрологии и денег. Показано, что государственные системы измерений и государственные денежные системы построены на общих метрологических принципах. Для измерения количества материальных объектов и количества денег необходимо устанавливать соответствующие единицы измерений. Для стабильности указанных выше систем и обеспечения доверия к ним необходимо эталонировать их единицы измерений – принимать определённое количество конкретных материальных объектов (материальных ...
Added: April 27, 2022
Krutikov V., Батурин А. С., Иванов В. С. et al., Фотон-экспресс 2020 № 8 С. 6–15
В статье рассматривается особенности, развитие и современное состояние системы метрологического обеспечения единства измерений в области волоконно-оптических систем передачи информации и их компонентов. Приводятся результаты работы ВНИИОФИ по созданию эталонов в этой области ...
Added: November 30, 2021
Stukach O., Ershov I., , in: 2017 IEEE Dynamics of Systems, Mechanisms and Maсhines (Dynamics).: Omsk: IEEE, 2017. Ch. 1 P. 1–4.
The paper deals with the issues of measurement traceability based on uncertainty of measurements as an integral part of specific measurement technologies based of new information system. A short review of papers devoted to measurement traceability problem in modern conditions is described. It is proposed to further expand a concept of "special technical means" in ...
Added: January 8, 2019
Afanasyeva M., Гостева Д. О., Бородулина В. М., В кн.: Цифровая обработка сигналов и её применение - DSPA-2013. Труды Российского научно-технического общества радиотехники, электроники и связи им. А.С. Попова. Доклады 15-й Международной конференцииЧ. 1. Вып. XV.: М.: РНТОРЭС им. А.С.Попова, 2013. С. 170–174.
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Added: November 23, 2015
Arutyunov K., Lehtinen J. S., Zakharov K., Physical Review Letters 2012 Vol. 109 No. 18 P. 187001–187005
Quantum fluctuations in quasi-one-dimensional superconducting channels leading to spontaneous
changes of the phase of the order parameter by 2, alternatively called quantum phase slips (QPS),
manifest themselves as the finite resistance well below the critical temperature of thin superconducting
nanowires and the suppression of persistent currents in tiny superconducting nanorings. Here we report the
experimental evidence that in a ...
Added: March 24, 2014
Kotelnikov D. S., Технологии электромагнитной совместимости 2013 № 1(44) С. 66–73
The article examines the features of major international and national standardization systems, metrology and certification as a means to improve the competitiveness of products and services. ...
Added: April 4, 2013