Results 31 to 40 of about 1,536 (183)
Monolithically Integrated Fourier Injected REsonator (FIRE) for Passive Coherent Laser Combination
Advanced Photonics Research, Volume 7, Issue 1, January 2026.Semiconductor diode‐based Fourier Injected REsonator (FIRE). The concept of free space FIRE, formerly known as the self‐Fourier cavity, is demonstrated for the first time on a chip‐scale device. A very high laser array coherence (97.7% fringe visibility), corresponding to single out‐of‐phase supermode operation, is reported.
Lance Sweatt +9 more
wiley +1 more source
APPROACH TO THE RESEARCH OF THE MULTIVARIATERELATIONSHIP BY THE EXAMPLE OF RUSSIAN STOCK MARKET
Статистика и экономика, 2016 Many-dimensional nature of real occurences and processes explains the actually increasing interest to the multivariate statistical analysis as a sophisticated toolset of the advanced researcher.
Marina A. Skorik, Andrey G. Nefedov
doaj +1 more source
Збірник наукових праць Харківського національного університету Повітряних Сил, 2022 В статті наведена методика автоматизованого розрахунку електричних характеристик і параметрів типів несиметричних вібраторних антен, призначених для роботи земною хвилею в системах радіозв'язку та радіонавігації в діапазонах кілометрових, гектометрових ...
В. П. Поздняк +5 more
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Active and Passive Control of Nanofluid Heat Transfer via Fractional Operators and Neural Networks
Complexity, Volume 2026, Issue 1, 2026.The free convective flow of heat transport with nanofluids over a plate must be studied in order to enhance thermal technologies and increase the efficiency of heat transfer in engineering system. The present article introduces the study of Tio2 and Co3O4 nanoparticles with the base fluid of C3H8O2.
Muhammad Ramzan +4 more
wiley +1 more source
Mathematical education and mathematical software
Открытое образование (Москва), 2016 The paper deals with the use of advanced software solutions for the mathematical school and university education.
Valery F. Ochkov
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Computer modeling of displacement cargo beam from cargo cart in system Mathcad [PDF]
E3S Web of Conferences, 2019 Article describe processes modeling of cargo beam displacements from cargo cart in system – Mathcad u(x), tilting angle – Θ(x), maximum sagging stresses – σmax(t) and internal efforts (M(x), Q(x)) at various positions of the cargo cart; algorithm and a ...
Kudryavtsev Evgenij
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TRAVEL OF A CIRCLE IN A TRIANGLE, AND THE TRIANGLE IN THE HOLLOW OR SELF COMPUTER DIRECTOR
Открытое образование (Москва), 2016 The article describes an unusual possibility to use animation to study numerical methods for solving mathematical problems. Animation is defi ned not only and not so much as the creation of animation clips, but direct «revival» of the results of the ...
Valerij F. Ochkov, Elena P. Bogomolova
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A New Version of Kumaraswamy Distribution With Estimations and Applications
Engineering Reports, Volume 7, Issue 12, December 2025.In this article, the unit interval in the Kumaraswamy distribution is extended to double‐bounded interval. The proposed model is constituted by the transformation of a logistic random variable with a power parameter, flexible enough to fit a wide range of real‐life scenarios involving risk evaluation.
Sadaf Khan +3 more
wiley +1 more source
SOLVERS OR THE MAGNIFICENT SEVEN OF MATHCAD
Открытое образование (Москва), 2016 This article describes the basic mathematical tools of Mathcad that allow solving equations and systems of equations by analytical, numerical and graphical methods.
Elena P. Bogomolova +2 more
doaj +1 more source
Nano Select, Volume 6, Issue 12, December 2025.This study explores how magnetic field and temperature influence excess minority carrier density in a radial‐junction silicon solar cell. Using an analytical model based on Bessel functions, key trends are revealed, including thermal insensitivity in a specific magnetic field range.
Moussa Ouedraogo +4 more
wiley +1 more source