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The Method of Fault Tolerance Evaluation of Reconfigurable Navigation System
P. 1–6.
he method of research and evaluation of fault tolerance of the navigation system of a passenger aircraft is described. The system should have a very high reliability, provided under the influence of such external factors as factors of electromagnetic, thermal and mechanical nature. The method uses structural reconfiguration aimed at increasing reliability by increasing fault tolerance, when the required function continues to be performed despite the appearance of failures in some components of the system. To confirm the reliability indicators, computer modeling of physical processes occurring in the avionics design is used.
In book
M.: IEEE, 2022.
Полянский А. А., Efremov R., Биологические мембраны 2024 Т. 41 № 4 С. 403–421
The paper overviews the results of computational studies of the molecular mechanisms underlying
the adaptation of model cell membranes taking place during their interaction with proteins and peptides. We
discuss changes in the structural and dynamic parameters of the water–lipid environment, the hydrophobic/
hydrophilic organization of the lipid bilayer surface (the so-called “mosaicity”), etc. Taken together,
these effects are ...
Added: September 19, 2024
Goryacheva E., Efremov R., Krylov N. et al., International Journal of Molecular Sciences 2023 Vol. 24 No. 7 Article 6403
The rapid development of new microscopy techniques for cell biology has exposed the
need for genetically encoded fluorescent tags with special properties. Fluorescent biomarkers of the
same color and spectral range and different fluorescent lifetimes (FLs) became useful for fluorescent
lifetime image microscopy (FLIM). One such tag, the green fluorescent protein BrUSLEE (Bright
Ultimately Short Lifetime Enhanced Emitter), having ...
Added: May 19, 2023
Brodetskiy G., Gerami V., Gusev D. et al., Анализ и прогноз. Журнал ИМЭМО РАН 2023 № 2 С. 14–23
The article is devoted to the process of transformation of international supply chains in a crisis situation caused by the imposition of three powerful negative factors: the financial and economic crisis of 2008, the consequences of the COVID-19 pandemic and economic sanctions against the Russian Federation.
The authors point out that the destabilizing effect of the ...
Added: April 10, 2023
Lohan S., Konshina A. G., Efremov R. et al., Journal of Medicinal Chemistry 2023 Vol. 66 No. 1 P. 855–874
A series of small (7- to 12-mer) amphipathic cationic peptides were designed and synthesized with the ultimate goal of creating a set of short helical peptides with broad-range bactericidal activity and good selectivity toward the bacterial cells. Activity analysis identified a lead 12-mer peptide 8b with broad spectrum activity against Gram-positive (MIC=3.1-6.2 µg/mL) and Gram-negative ...
Added: February 21, 2023
Panina I., Krylov N., Chugunov A. et al., International Journal of Molecular Sciences 2022 Vol. 23 Article 14791
S-acylation is a post-translational linkage of long chain fatty acids to cysteines, playing a key role in normal physiology and disease. In human cells, the reaction is catalyzed by a family of 23 membrane DHHC-acyltransferases (carrying an Asp-His-His-Cys catalytic motif) in two stages: (1) acyl-CoA-mediated autoacylation of the enzyme; and (2) further transfer of the ...
Added: December 9, 2022
Абрамешин Д.А., Пожидаев Е.Д., Саенко В.С. et al., Известия вузов. Электроника. РФ 2022 Т. 27 № 5 С. 635–644
The electrons of the cosmic plasma act on spacecraft, causing the electrification of their dielectric materials. The result of the accumulation of charge is the occurrence of electrostatic discharges leading to failures in the operation of on-board radio electronics, and this phenomenon significantly reduces the duration of the active existence of spacecraft. One of the ...
Added: November 2, 2022
NY: Association for Computing Machinery (ACM), 2022.
On behalf of the Conference Committee, we welcome you to the 8th International Conference on Computer Technology Applications (ICCTA 2022). It is organized by FH JOANNEUM, one of the leading universities of applied sciences in Austria. After a long break, caused by the COVID-19 pandemic, the conference is held in presence, in the beautiful city ...
Added: September 26, 2022
Rodriges Zalipynis R. A., PROCEEDINGS OF THE VLDB ENDOWMENT 2022 Vol. 15 No. 12 P. 3742–3745
Array DBMSs operate on big N-d arrays. Cellular automata (CA) work on a discrete lattice of cells, essentially on N-d arrays. CA facilitate decision support as they realistically simulate complex phenomena including road traffic, fire spread, and urban growth. Array DBMSs can bring numerous benefits to the CA domain via a ``database approach'': powerful parallelization, ...
Added: August 30, 2022
D. Abrameshin, S. Tumkovskiy, V. Saenko et al., , in: Proceedings of 2022 IEEE Moscow Workshop on Electronic and Networking Technologies (MWENT).: M.: IEEE, 2022. P. 1–4.
Added: July 5, 2022
Kuznetsov N., Kofanov Y. N., , in: Proceedings of the 2021 IEEE International Conference "Quality Management, Transport and Information Security, Information Technologies" (IT&QM&IS).: IEEE, 2021. P. 443–447.
Taking into account the functional and design features of optoelectronic devices, this paper proposes to divide the process of developing their thermal macromodels into several stages related to the idealization of the design and the purpose of isothermal volumes. The authors also considered the principle of transition to topological thermal models of structural elements of an ...
Added: January 4, 2022
Gurvich V., Krnc M., Milanič M. et al., Journal of Graph Theory 2022 Vol. 100 No. 1 P. 69–83
An extension of an induced path 𝑃P in a graph 𝐺G is an induced path 𝑃′P′ such that deleting the endpoints of 𝑃′P′ results in 𝑃P. An induced path in a graph is said to be avoidable if each of its extensions is contained in an induced cycle. In 2019, Beisegel, Chudovsky, Gurvich, Milanič, and Servatius conjectured that every graph that contains an induced 𝑘k-vertex ...
Added: December 12, 2021
Kuznetsov P., Tonkikh A., , in: 34th International Symposium on Distributed Computing.: Dagstuhl Publishing, 2020. P. 27:1–27:17.
Replicated services are inherently vulnerable to failures and security breaches. In a long-running system, it is, therefore, indispensable to maintain a reconfiguration mechanism that would replace faulty replicas with correct ones. An important challenge is to enable reconfiguration without affecting the availability and consistency of the replicated data: the clients should be able to get ...
Added: October 14, 2021
Gylmiyarova F., Ryskina E.A., Kolotyeva N. et al., , in: Blood Groups.: IntechOpen, 2019. Ch. 5 P. 63–77.
This work presents a research of intermolecular interactions on the example of the antigen antibody interactions of the ABO system. This model could be successfully used in the future due to the lack of knowledge in the area of the ABO antigen’s behavior as a biomolecule and the integration of these structures into chain of ...
Added: October 23, 2020
Ivashchenko D., Rudik A., Poloznikov A. et al., Drug Metabolism and Personalized Therapy 2018 Vol. 33 No. 2 P. 65–73
Phenazepam (bromdihydrochlorphenylbenzodiazepine) is the original Russian benzodiazepine tranquilizer belonging to 1,4-benzodiazepines. There is still limited knowledge about phenazepam's metabolic liver pathways and other pharmacokinetic features. To determine phenazepam's metabolic pathways, the study was divided into three stages: In silico modeling, in vitro experiment (cell culture study), and in vivo confirmation. In silico modeling was performed ...
Added: April 15, 2020
Bober S. A., Aksenov S. A., В кн.: XII Всероссийский съезд по фундаментальным проблемам теоретической и прикладной механикиТ. 1: Общая и прикладная механика.: Уфа: РИЦ БашГУ, 2019. С. 461–463.
Added: January 23, 2020
Ivannikov A.D., Levchenko N., Romanova I.I., , in: Proceedings of IEEE East-West Design & Test Symposium (EWDTS'2018).: IEEE Computer Society, 2018. Ch. 8524675 P. 1–5.
Digital LSI circuits, and digital blocks in many cases fulfill a succession of operation from limited collection. In this paper computer modeling of LSI logical circuits represents logical signals on the pins. For a computer-aided design it is very important to develop the collection of tests for digital LSI circuits for proving the successfulness of design. The most productive and economical test ...
Added: November 15, 2019
Kofanov Y. N., Sotnikova S., , in: 2019 International Seminar on Electron Devices Design and Production (SED).: IEEE, 2019. P. 1–6.
The methods under the generalized name Foresight have proven to be the most effective tool for selecting long-term priorities in science and technology in various industries, the success of which ultimately effects the socio-economic development of the country. The strategic forecast in the humanitarian and technical areas often relies on statistical modeling (extrapolation to the ...
Added: June 24, 2019
Саратов: ООО "Издательство "Научная книга", 2018.
В сборнике опубликованы материалы VII Международной молодежной научно-практической конференции "Маитематическое и компьютерное моделирование в экономике, страховании и управлении рисками". Тематика статей затрагивает круг вопросов, связанных с экономико-математическим и компьютерным моделированием и управлением рисками в финансовой деятельности, страховании, банковском деле, инвестировании, государственном управлении экономикой, бизнес-информатике и других разделах экономико-математических знаний.
Для сотрудников банков, финансовых и страховых компаний, ...
Added: April 5, 2019
Karminsky A. M., Khromova E., Procedia Computer Science 2016 Vol. 91 P. 201–210
The aim of this paper is to construct a reliable model based on public information for
the practical usage of interested agents, regulators and banks themselves. During the work,
a table of representative variables that have potential influence on ratings was constructed.
The research is based on the Bankscope database that contains financial information about
international banks for the ...
Added: January 12, 2018
Savenkova I., Journal of International Scientific Publications: Materials, Methods & Technology 2012 Vol. 6 P. 182–189
Added: September 20, 2017
NY: ACM, 2016.
Added: October 8, 2016
Lyukmanova E. N., Shulepko M. A., Shenkarev Z. O. et al., Toxicon 2016 Vol. 119 No. September P. 274–279
Highlights
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Mutagenesis of non-conventional toxin WTX from Naja kaouthia is performed.
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Activity of WTX and its mutants on muscle-type and α7-type of nAChRs was studied.
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R31 and R32 from the loop II is important for binding to both types of receptors.
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Modeling revealed the loop II entering into the orthosteric site of the α7 nAChRs.
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Abstract
‘Three-finger’ toxin WTX from Naja kaouthia interacts with ...
Added: September 14, 2016
Е.Д. Пожидаев, В.С. Саенко, А.Е. Абрамешин, Технологии электромагнитной совместимости 2016 Т. 56 № 1 С. 34–40
Computer simulations and experimental investigation have been carried out for characteristics of the multivibrator with replacement insulators of printed-circuit boards by composite poorly conducting insula-tors. Simulation results are in good agreement with experimental data. Possibility of their effective use in standard digital devices, which prevents emergence of electrostatic discharges it, has been shown. ...
Added: May 29, 2016