... The frequency dependence of the hopping conductivity of dense arrays of semiconductor quantum dots of size a substantially exceeding the edge-to-edge separation w between neighboring quantum dots is considered. It is shown that at low frequencies in a wide frequency range the conductivity obeys a fractional power law and its magnitude depends on the structural characteristics of the material. ...

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• Hopping transport equation for electrons in superlattices with vertical...
• Hopping in Quasi-One-Dimensional Disordered Solids: Beyond the Nearest-Neighbor

Annotation of degree work "Modeling of Raman Lasers based on phosphorus-doped silica fiber" of student Yakovlenko Natalia. Mathematical modeling of two two-cascaded Raman fiber lasers (1.061\1.235\1.478 mkm and 1.061\1.235\1.306 mkm) on phosphorus-doped silica fiber was developed in this work. ... The first laser (1.478 mkm) is interesting for pumping of erbium fiber amplifier, the second (1.306 mkm) is for research of some nonlinear effects in optical fiber on the quartz glass. ...

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• http://ofvp.phys.msu.ru/en/science_education/diploma/annot/2016/Shikunov_Emel'yanov_en.pdf
• Laboratory of Nonlinear Spectroscopy of Ultrafast Processes in Condensed Matter
• Грант подробно

Fast and accurate solutions to the chemical master equation for multimeric systems Jaroslav Albert UniversitИ Libre de Bruxelles, CP165/61, avenue F.D. Roosevelt 50, 1050 Bruxelles, Belgium, jalbert@ulb.ac.be Marianne Rooman mrooman@ulb.ac.be Gene regulatory networks (GRNs) operate in the background of a sea of fluctuating molecules constantly synthesized and degraded or transported across the cell membrane. ... The accuracy of this method suggests it may be applicable to other systems. ...

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• http://mccmb.belozersky.msu.ru/2015/proceedings/abstracts/9.pdf

О лаборатории . ... Лаборатория теоретической биофизики . ... In our previous article (<a href=? http://erg.biophys.msu.ru/wordpress/archives/706 ? ... Here we generalize this technique for the љtwo-dimensional space. ... Let us demonstrate how the discrete Laplacian is used in explicit scheme of solving the reaction-diffusion system . ... Нет комментариев " Reaction-diffusion systems in 2D space with python " . ... Reaction-diffusion systems in 2D space with python . ... 2016 ERG Research Group . ...

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• Constructing discrete Laplacian via sparse matrix ERG Research Group:

... About lab . ... Video matting refers to a problem of accurate decomposition of given video sequence to background layer, foreground layer and transparency map. The VideoMatting project is the first online benchmark of video matting methods. ... Background . ... Ground-truth alpha (transparency map) . ... To obtain trimaps, we perform morphological operations on ground-truth (GT) alpha mattes and composites by placing ground-truth foregrounds over new backgrounds. ... multiline equation . ...

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• Edge Detection Using Reaction-Diffusion Equation with Variable Diffusion
• Biased solution of integral illumination equation via irradiance caching and

... Typically, such a system consists of a charged surface with the ions dissociated from it and the ions of an electrolyte added to the system at a specified finite concentration. ... CASE I: NO ADDED SALT, INFINITE LAYER.. ... CASE II: EXCESS ADDED SALT, FINITE LAYER .. ... CASE III: LOW AMOUNT OF ADDED SALT, FINITE LAYER .. ... In this case the number of both types of ions, added and dissociated from the wall, is comparable and as a result the electric potential is effected by both types of charges ....

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• http://nanofluidics.phys.msu.ru/paper/prl2010_2.pdf
• http://nanofluidics.phys.msu.ru/paper/vinogradova-lobaskin-2012.pdf
• http://nanofluidics.phys.msu.ru/paper/pre2006e.pdf

... The nonlinearity has the form of a sigmoid function of two parameters a and b. The zoning of the plane (b; a) with respect to the number and type of stationary states (critical points) for the model under consideration is performed. ... The function g(u) (called a shot function) is expressed by g(u; a; b) = 1 1 + a exp(\Gammabu) (2) where the parameters a and b are positive. ... Analysis of critical points. ... The center­type stable critical points correspond to a minimum of the function U (u) [3]....

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• http://num-anal.srcc.msu.su/eng_math/redict/4.htm
• http://num-anal.srcc.msu.su/eng_math/redict/1.htm
• http://num-anal.srcc.msu.su/eng_math/redict/18.htm

. Photos . This is an old homepage of Sergey Koposov with some old photos. My current homepage is here . The first version of that page was created approximately in november 2002. Sergey Koposov , 2002-2015 . Last change: 30.12.15.

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• Публикации А.Ю.Кочетковой
• Trudy GAISH, vol. LXV, 1996, Abstracts in English

... Distribution of neutron counting rate near the Earth surface is studied in two directions - to the Earth and from it - according experimental data, obtained in Moscow in 1996. ... We suppose that logarithmically normal distribution describes an input of the Earth crust into the neutron flux. ... Usual periods . ... Full approximation of thermal neutrons distribution near the Earth crust is presented as a sum of two functions - Poison distribution and logarithmically normal distribution. ...

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• CREATION AND DESTRUCTION OF THE SOLAR PROTON BELTS IN THE INNER MAGNETOSPHERE

... Okhapina, E. Y. The Boundary Zones of the Eastern Urals . Natural restrictions of the East Uralian structures are two intensive deformed boundary zones, which are the Sheludivy Gory Boundary Zone (SGBZ) in the west and the Redutovo Boundary Zone (RBZ) in the east. SGBZ represents a package lens-shaped and steeply dipping faulted blocks, horizontal dimension of which usually does not exceed 2 km. ... Deformation degree in this boundary zone are significantly higher than in the former. ...

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List of Publications Elena A. Kudryavtseva March 2007 1. Gerver, M. L. and Kudryavtseva, E. A. (1995): A theorem on precedence relations generated by completely positive kernels. ... Russian Math. ... Gonё calves, D.L., Kudryavtseva, E., and Zieschang, H. (2001): Intersection index of curves on surfaces and applications to quadratic equations in free groups. ... Gonё calves, D.L., Kudryavtseva, E., and Zieschang, H. (2002): Ro ots of mappings on nonorientable surfaces and equations in free groups. ...

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• http://dfgm.math.msu.su/files/golo/publ_2009.pdf
• http://dfgm.math.msu.su/files/koudr/publ3eng.pdf
• Носовский Г.В. / Кафедра Дифференциальной геометрии и приложений /

НЕЛИНЕЙНЫЕ ВОЛНЫ В ДНК. АНАЛИТИЧЕСКИЕ ИССЛЕДОВАНИЯ И КОМПЬЮТЕРНОЕ МОДЕЛИРОВАНИЕ . ... Обсуждаются и сравниваются результаты аналитических исследований и компьютерного моделирования нелинейных конформационных волн в ДНК. ... Показано, что с помощью компьютерных методов удается получить новые нелинейные волновые решения, которые не удавалось получить аналитическими методами. ... These waves are the solutions of the equations describing large-amplitude rotational motions of DNA bases. ...

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... Methods for non-uniform illumination correction, blood vessel detection and macula and optic disc segmentation, finding dark and light spots in the macula area are suggested. ... CONCLUSION The proposed in the paper algorithms for non-uniform illumination correction, blood vessel detection, macula and optic disc segmentation in retinal images, finding light and dark spots in the macula area compose the basis of the telemedicine system of retinal image analysis developed by the authors group. ...

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• View publication | Laboratory of Mathematical Methods of Image Processing

... 46. to give account of... 47. current (n.,adj.) . ... 57. complete v. adj. ,completely . ... 88. equal (v, adj), equally . ... 127. involve, involved (p.I, adj) . ... 134. to mean, meaning (less), means, by means of, mean (adj) . ... 145. reciprocal ( reciprocal relation) . ... 153. result, as a result, to result in / result from . ... 173a. reciprocal ( reciprocal relation) . ... Некоторые часто используемые слова: . ... новости студенты преподаватели лаборатории интернет-олимпиада по химии . ...

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... Кафедра системного анализа ВМК МГУ . ... О кафедре . ... на кафедру . ... ВМК . МГУ . ... СМУ ВМК . ... Alexandr Borisovich Kurzhanski) . In Russian . ... Kurzhanski was Elected Associate Member of USSR Academy of Sciences (now changed to Russian Academy of Sciences) in 1981 and Full Member in 1990. He is the Chairman of the Russian National Committee on Automatic Control (the IFAC NMO). ... Chairman of Russian National Committee of Automatic Control. ... 4 (8). pp. 100-118. (in russian). ...

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... DYNAMIC OF RHEOLOGICALY STRATIFIED LITHOSPHERE UNDER CONTINENTAL COLLISION. Electronic version of Ph.D. thesis . ... Purpose of work - constructing of quantitative model of mechanical and thermal processes occurring in the lithosphere, having simplified 3-layers construction (rigid upper, plastic lower crust, rigid mantle lithosphere), under continental collision. ... Stress t xz and strain rate in lower crust, calculated from model M1. a)5 m.y.; b)20 m.y. from the beginning of collision. ...

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... Printed in the UK PII: S0305-4470(00)12866-5 Properties of some chaotic billiards with time-dependent boundaries A Loskutov, A B Ryabov and L G Akinshin Physics Faculty, Moscow State University, Moscow 119899, Russia Received 28 March 2000, in final form 25 July 2000 Abstract. ... It is shown that in all cases billiard particles can reach unbounded velocities. Average velocities of the particle ensemble as functions of time and the number of collisions are obtained. ...

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• http://chaos.phys.msu.ru/loskutov/PDF/JPA_DLA_2007.pdf
• http://chaos.phys.msu.ru/loskutov/PDF/JETP_Bill_1999.pdf
• Fermi acceleration. Stadium

. Первая страница Назад Продолжить Последняя страница Обзор Графические объекты .

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• HLOOKUP
• VLOOKUP
• Known Problems in Clients - Apache HTTP Server

... Laboratory-Division Quantum Electrodynamics of Self-Organizing Systems and Dynamical Properties of Time . ... The Problems of Quantum Electrodynamics . ... The Hamiltonian theory of interacting electromagnetic and. electron-positron fields is proposed, both in unbounded absorptive dispersive media and in media separated from the vacuum by plane boundary. ... Radiative and Nonradiative Quantum Transitions of Electron in the Field of Plane Electromagnetic Wave and Constant Homogeneous Magnetic Field ....

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• Табл. 1. Характер лимитирования при потенциальном ограничении роста альгоценоза
• Time Structure of the World
• John Sanfey.The Qualia of Now : Key to a Fundamental Equation of Consciousnes

Laboratory of Liquid Crystals . ... LCOptimizer is a realization of algorithm for calculation of nematic and cholesteric LC structure in PDLC droplets. ... Current version of LCOptimizer software consists of the following units: . ... lcdis3 -- quick change of external field, surface tension or director field distribution in already prepared input file . ... User Manual . User Manual contains general information about the program, input and output description, and some additional tips. ...

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• Семинар по физике полимеров
• Seminar in Polymer Physics
• PSMTLab - Liquid Crystals