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pro vyhledávání: '"Chaban A"'
In the contemporary era of rapid advancements in materials science, the development of new compounds and materials is proceeding at an accelerated pace. The concept of the potential energy landscape (PEL) plays a pivotal role in supporting the meticu
Externí odkaz:
http://arxiv.org/abs/2411.03732
Metal-film dielectric capacitors provide lump portions of energy on demand. While the capacities of various capacitor designs are comparable in magnitude, their stabilities make a difference. Dielectric breakdowns - micro-discharges - routinely occur
Externí odkaz:
http://arxiv.org/abs/2411.03721
This paper explores the potential of synthetic physical Copy Detection Patterns (CDP) to improve the robustness of anti-counterfeiting systems. By leveraging synthetic physical CDP, we aim at enhancing security and cost-effectiveness across various r
Externí odkaz:
http://arxiv.org/abs/2410.02575
Autor:
Chaban, Jonah, Weinstein, Michael I.
Consider the Schr\"{o}dinger operator $H = -\Delta + V$, where the potential $V$ is real, $\mathbb{Z}^2$-periodic, and additionally invariant under the symmetry group of the square. We show that, under typical small linear deformations of $V$, the qu
Externí odkaz:
http://arxiv.org/abs/2404.05886
Autor:
Artemev, Aleksandr, Chaban, Igor
In view of recent progress in studying matrix model-2D gravity duality, we reexamine some features of $(2,2p+1)$ minimal string. After reviewing both sides of the proposed correspondence in this case, a previously unnoted identification between corre
Externí odkaz:
http://arxiv.org/abs/2403.02305
The robust valorization of carbon dioxide (CO2) stays at the center of sustainable development. Since CO2 represents a low-energy compound, its transformation into commercially coveted products is cumbersome. In the present work, we report a revoluti
Externí odkaz:
http://arxiv.org/abs/2312.02582
Publikováno v:
BIO Web of Conferences, Vol 26, p 00088 (2020)
Cadets’ weapons practice is one of the important components of professional training. Its success is in the training hours’ distribution and mastering the main tasks at the early stages of military training. The correct distribution of weapon pra
Externí odkaz:
https://doaj.org/article/6368e58b7d7b498097c6e60b5d829ed4
Autor:
Chaban, Vitaly V.
The concentration of carbon dioxide (CO2) in the Earth atmosphere is linked to the acute problem of global warming. For the first time, we herein introduce trialkylsulfonium aprotic ionic liquids (ILs) as a group of seemingly highly capacitive CO2 sc
Externí odkaz:
http://arxiv.org/abs/2305.03083
Publikováno v:
E3S Web of Conferences, Vol 84, p 02005 (2019)
In the paper, based on interdisciplinary approaches to modeling, a mathematical model of a part of an opened extra-high voltage electrical grid, which key elements are two long power transmission lines with distributed constants is presented. Within
Externí odkaz:
https://doaj.org/article/3cb29af799ce4849a11d91924b86d5f1
Autor:
Lis Marek, Chaban Andriy
Publikováno v:
E3S Web of Conferences, Vol 84, p 02001 (2019)
On the basis of interdisciplinary modelling methods the mathematical model of the electromechanical system, including power transformer, induction motors and synchronous motors, is formulated and presented in the paper. The motors are joined with the
Externí odkaz:
https://doaj.org/article/296fcf9206134820b0a772f1fade63b8