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Дозы облучения микро- и нанослоев при образовании свежих поверхностей
С. 145–149.
Nikerov V. A., Yunga A. N.
Особенности интерпретации радиационно-импульсной электропроводности полимеров при низкой температуре
Mullahmetov I., Saenko V., Tyutnev A. et al., Химическая физика 2025 Т. 4 № 1 С. 77–83
The radiation-pulse electrical conductivity of polyethylene and polypropylene at a low (about 100 K) temperature under the influence of electron pulses with an energy of 50 keV with a duration of 1 ms has been studied. The Rose–Fowler–Weisberg model was used to explain the results. It is shown that when using it, it is necessary ...
Added: September 26, 2025
Krayushkin D. V., Кох В. В., Казначеев П. А. et al., Сейсмические приборы 2023 Т. 59 № 3 С. 58–74
The work is devoted to the development accelerometer for measurement of fast movements in laboratory experiment. In our previous experiments on the slider model of a seismogenic fault, it was revealed that the use of single sensitive acceleration sensor does not allow for qualitative and quantitative characterization of all observed movements. The high-amplitude movements could ...
Added: September 9, 2024
Кох В. В., Казначеев П. А., Майбук З. Я. et al., Сейсмические приборы 2023 Т. 59 № 3 С. 58–74
The work is devoted to the development accelerometer for measurement of fast movements in laboratory experiment. In our previous experiments on the slider model of a seismogenic fault, it was revealed that the use of single sensitive acceleration sensor does not allow for qualitative and quantitative characterization of all observed movements. The high-amplitude movements could ...
Added: September 9, 2024
Krayushkin D. V., Казначеев П. А., Майбук З. Я. et al., Вестник Санкт-Петербургского университета. Науки о Земле 2024 Т. 69 № 2 Статья 1
Experimental modeling of physical processes associated with faults of the Earth's crust is important for studying earthquakes, rock burst and processes accompanying the deposit development. Laboratory experiments with the study of stick-slip sliding of rock blocks relative to each other on a fault slider model have become widespread. Stick-slip sliding manifests itself in the form ...
Added: September 9, 2024
Базелян Э. М., Aleksandrov N., Физика плазмы 2022 Т. 48 № 7 С. 639–647
A numerical simulation of a positive streamer in long (up to 3 m) air gaps under normal conditions was performed within the 1.5D model taking into account the ionization expansion of the channel. It is shown that the average electric field in the channel and the field required to bridge the discharge gap are not ...
Added: October 26, 2022
Petrosyants K. O., Kozhukhov M., В кн.: Международный форум «Микроэлектроника-2020». Школа молодых ученых. Сборник тезисов. Республика Крым, г. Ялта, 21-25 сентября 2020 г.: М.: МАКС Пресс, 2020. С. 394–397.
The unified Si BT/SiGe HBT SPICE-model is presented, which allows performing SPICE simulation of integrated circuits that considering the radiation effect. The results of measurements and modeling of electrical characteristics of bipolar transistors before and after exposure to various radiation types are presented. ...
Added: December 5, 2020
Kechiev L., М.: Грифон, 2019.
На основе обобщения отечественного и мирового опыта рассматривается комплекс вопросов, связанных с разработкой эффективных экранов для радиоэлектронной аппаратуры (РЭА), работающей в широком частотном диапазоне. Защита РЭА от воздействия электромагнитных полей представлена комплексно: от концепции экранирования до методики расчета неоднородных экранов; от металлических материалов до перспективных композитных и наноматериалов, применяемых при экранировании. В пособии рассматривается концепция ...
Added: October 21, 2019
Tyutnev A.P., SaenkoV.S., Zhadov A.D. et al., IEEE Transactions on Plasma Science 2019 Vol. 47 No. 8 P. 3739–3745
We have investigated the radiation-induced conductivity (RIC) in Kapton-like polymers in which it increases with an accumulating dose at large dose rates and long irradiation times. Such a behavior is very useful for spacecraft applications as it allows mitigating the spacecraft charging problems. Also, we studied ordinary polymers whose RIC steadily falls after reaching an ...
Added: March 16, 2019
Petrosyants K. O., Nikita I. Ryabov, , in: 2016 International Siberian Conference on Control and Communications (SIBCON). Proceedings.: M.: HSE, 2016. Ch. 7491801 P. 1–6.
New quasi – 3D numerical model for combined electrical and thermal analysis of integrated transistor structures,
IC chips and packages is presented. The general 3D heat transfer and electrical field problems are correctly transformed to the set of 2D equations for temperature and electrical potential distributions in different layers of the device. The complexity and CPU ...
Added: March 5, 2019
Omelchenko A., Письма в Журнал технической физики 2001 Т. 27 № 21 С. 6–12
The problem of interaction of strong and weak discontinuities is solved in the general case for a system of quasilinear hyperbolic equations with two independent variables. It is proved that the product of the left eigenvector of the system by a derivative of the vector function in a strong discontinuity direction remains constant during the ...
Added: September 11, 2018
Andrey Tyutnev, Vladimir Saenko, Evgenii Pozhidaev, IEEE Transactions on Plasma Science 2018 Vol. 46 No. 3 P. 645–650
Added: March 10, 2018
Carlos M. Jardon, Anna Bykova, Journal of Economics and Business 2017 Vol. 93 No. C P. 1–14
Using a unique panel database of more than 1,000 Russian public companies covering the period from 2004 to 2014, this study uses quantile regression techniques to investigate the moderating effects of foreign partners on company performance during the economic recession. The empirical findings are robust and confirm the positive impact of foreign ownership on limiting ...
Added: October 15, 2016
Zakharchenko K. V., Kaperko A., Kolyubin V. et al., Измерительная техника 2016 № 8 С. 63–68
Mathematical model of multichannel sensors unit based on diamond detector elements of cosmic radiation fluxes parameters monitoring module has been developed. The simulation of output of the multichannel sensors unit registering cosmic space ionizing radiation at different spaceship orbits under different sun activity has been carried out. The work was supported by the Ministry of ...
Added: January 11, 2016
A. F. Kaperko, V. A. Kolyubin, V. P. Kulagin et al., Measurement Techniques 2015 Vol. 58 No. 6 P. 713–718
Theoretical approaches to the construction of a spectrometric diamond detector of fluxes of ionizing radiation are considered. The device is intended for continuous monitoring of the radiation conditions onboard space vehicles for quickly arriving at decisions as regards active protection and prediction of the remaining life of space transportation systems. ...
Added: October 13, 2015
Павленко В. И., Bondarenko G., Черкашина Н. И., Перспективные материалы 2015 № 8 С. 5–11
Рассмотрено воздействие быстрых электронов энергий до 10 МэВ на полистирольные композиты с разным содержанием кремнийорганического наполнителя. Методом Монте – Карло проведены расчеты ионизационных и радиационных потерь быстрых электронов в рассматриваемом полистирольном композите. Рассчитаны изменения коэффициентов отражения, поглощения электронов энергии от 1 до 3 МэВ и глубина их проникновения в исследуемом полимерном композите с содержанием наполнителя ...
Added: September 10, 2015
Bondarenko G., Fisher M. R., Kristya V. I., Bulletin of the American Physical Society 2010 Vol. 55 No. 7 P. 50–50
In the paper simulation of electron, ion and metastable excited atom motion and interactions in a low-current discharge in argon-mercury mixture is fulfilled. Mixture ionization coefficient and the electric field strength have been calculated. ...
Added: May 13, 2013
Kechiev L., Журавлев И. Н., Kryuchkov N. et al., Технологии электромагнитной совместимости 2013 № 1(44) С. 23–28
Дается описание принципа работы и схемотехнических особенностей малогабаритного автономного измерителя напряженности электрического поля. Измеритель предназначен для измерения поля длительное время в замкнутом объеме. Он не требует подвода энергии, а, следовательно, может работать в полностью герметичном отсеке. Запись ведется на флэш-память с последующим считыванием после завершения цикла измерений. ...
Added: May 3, 2013
Bondarenko G., Fisher M. R., Kristya V. I., Journal of Physics: Conference Series 2012 Vol. 406 No. 012031 P. 1–6
Simulation of electron, ion and metastable excited atom motion and interactions in a low-current discharge between the flat electrodes of a gas- discharge device in argon-mercury mixture is fulfilled. Also influence of gas temperature on both densities and fluxes of particles has been investigated. Distributions of the particle densities along the discharge gap under different ...
Added: January 17, 2013
Гавриленкова И., Астрахань: Астраханский Университет, 2012.
A vocationally-oriented course on Physics with medico-biological direction is proposed in this book. The matters of application of physical methods for substances investigation are considered here in detail.
The book may ne helpful for students of medical and pharmaceutical institutes of higher education and colleges, chemical, biological and pharmaceutical faculties of universities, as well as for ...
Added: December 9, 2012
Lavrova A. A., Вестник Воронежского государственного университета. Серия: Лингвистика и межкультурная коммуникация 2013 № 1 С. 134–139
The article deals with the structures containing the break of syntactical unit in presidential debates. On the basis of comparative analysis of the structures containing the break of syntactical unit and other types of segmentation in presidential debates and affective speech, correlations between the syntactic speech characteristics and the effective and pseudo-affective constituents of ...
Added: October 6, 2012
Lavrova A. A., European Social Science Journal 2011 № 6 С. 68–77
В статье описываются разновидности пауз в воздействующей политической речи, возникновение которых связано с тем, что оратор находится в состоянии эмоционального напряжения. Данные паузы манифестируют собственно аффективную составляющую эмоционального компонента в политической речи. ...
Added: July 10, 2012
Lavrova A. A., В кн.: Теоретические и прикладные аспекты изучения речевой деятельности: Сборник научных статейВып. 5.: Н. Новгород: Нижегородский государственный лингвистический университет им. Н.А. Добролюбова, 2010. С. 120–130.
В статье рассматриваются особенности функционирования конструкций с разрывом потенциального синтаксического целого в предвыборных теледебатах и аффективной речи. ...
Added: July 6, 2012
Nikerov V. A., Yunga A. N., , in: Proceedings of the International Scientific-Practical Interdisciplinary Workshop & Discussion Scientific Club “New Technologies In Medicine And Experimental Biology” / Труды научно-практического междисциплинарного семинара и дискуссионного научного клуба «Новые технологии в медицине и экспериментальной биологии».: M.: -, 2011. P. 27–29.
The fresh surfaces formation provided by materials destruction or cleavage often leads to surfaces charging and strong electric fields generation. These fields can create the high energy electrons beams and Bremsstrahlung radiation. For example the destruction of quartz and granite is accomplished by low intensity relativistic electron fluxes creation. However the adhesive tapes peeling is ...
Added: April 13, 2012