... On Certain Equivalence Transformations . M.Torrisi (Department of Mathematics and Informatics, University of Catania, Catania, Italy) . ... We consider here a class of system of partial differential equations continuously depending from a parameter. The equivalence transformations for this class offer the possibilty to costruct a change of independent and dependent variables to write the system in a new form which, quite often,allows get easily new exact solution or approximate solutions. ...

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• Abstract (Invited)

... The lists of flora of Kem-Ludy archipelago (Russian White Sea, near Arctic Circle) produced in years 1962 and 2001-2004 were investigated by different methods of data analysis. The full species list contains 284 species. 27 islands were studied, four new islands were appeared due to the tectonic events. ... Most important factors are island square and openness (accessibility for winds). ... Marine birds are most important biological factor for island flora maintenance. ...

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• Изменения морфологии кувшинки при обработке живого материала
• Complete flora of islands and lakes as a statistical hypothesis
• ALGAE AND THEIR CHANGES OVER TIME

... Variations in soil acidity and in biodiversity were analysed in the National Natural Park "Russian North", European Russia. Improving soil quality from podzol, podzolic soil, derno-podzolic soil, brown earth to pararendzina leads to increase in diversity and changes in floristical composition, followed by changing of pine and spruce forest to mixed and birch forests. ... Our study shows that plants notably respond to soil acidification in boreal forest ecosystems. back . ...

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New achievements in Development of Multidimensional Data Acquisition, Processing and Visualization DAQPROVIS M. MorhА *, 1, 2 , V. Matousek 1, 2 1, 3 , J. Kliman 1, 2 , 1 Institute of Physics, Slovak Academy of Sciences, Bratislava, Slovakia 2 Flerov Laboratory of Nuclear Reactions, JINR, Dubna, Russia 3 Laboratory of High Energies, JINR, Dubna, Russia * E-mail: morhac@savba.sk ACAT - 2002 I. Turzo c 1, 3 , . ... The channels are displayed as balls. ... Four-parameter experimental spectrum. ...

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• http://acat02.sinp.msu.ru/presentations/tobimatsu/tobimatsuk.pdf
• http://acat02.sinp.msu.ru/presentations/tyupikova/doclad.doc
• http://acat02.sinp.msu.ru/presentations/brun/Exercises_2.doc

extra:main ]] . CompHEP . ... Script for including cuts, kinematics, or regularizations into batch.dat file . Script for CompHep cross-sections energy dependence calculation . ... When you done CompHep calculations for the process under study at one energy, you may easely get cross-sections energy dependence running script cs_energy_dep.pl . ... For every energy point the script modifies results/batch.dat file and runs CompHep script num_batch.pl to calculate given process cross-sections. ...

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• overview [CompHEP]
• download:rn-031116 [CompHEP]
• faq [CompHEP]

... If you have already selected the main program routines during a previous work (pressure, redox conditions, crystal increment, water content, etc.) it is more convinient to cancel running the "comenu.exe" program and make changes in the program variables using the Editor Manager "comed.exe" (see Section 3.4). ... To exit the "comenu.exe" program with saving the current screen image to the data file "mainmenu.dat" one should press the 2. ... Example of "Intrus.Dat" file from the installation program 6...

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• http://geo.web.ru/users/pavel/Publications/1992_1998/ARTEN976.DOC

... Veselovsky, V.A., Djanumov D.A. The use of biophysical methods in the study of adaptive reactions of plants, in connection with the problem of resistance. ... Kulaeva, O.N., Mikulovich T.P., Veselova, T.V., Veselovsky, V.A., Kukina, I.M., Klyueva N.Yu. ... Veselovsky, V.A., Veselova T.V . ... Nauka, Moscow (in Russian).1990. 200 p. Veselova T.V., Veselovsky V.A., Chernavsky D.S. Stress of Plant: A Biophysical Approach. ... Veselova T.V., Veselovsky V.A. Photosynthesis and stress of plant cells. ...

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... Instructions are in README.TXT file inside the tarball. ... tar -xvf nhunt_x86.tar Query and database files should contain sequences in FASTA format ( wikipedia description ). ... Default name of the output file is 'nhunt.out'. ... Any parameter consists of key and value and is called as '-key value', where 'key' is one character and 'value' is any number of characters. -i Query file . ... No default value. -d Database file . ... No default value. -o Output file . ... Default value: 'nhunt.out' . ...

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... Run source ./setup.csh 6. ... When you will start to work next time, run setups in following order : cd /data1/atlas/work source ../software/12.0.8/setup.csh cd testarea/12.0.8/ source $ATLAS_ROOT/../work/cmthome/setup.csh -tag=12.0.8 To exclude first two lines, just add to your .login these lines : # add Atlas env-s : source /data1/atlas/software/12.0.8/setup.csh After that next time just do : source $ATLAS_ROOT/../work/cmthome/setup.csh -tag=12.0.8 cd /data1/atlas/work/testarea/12.0.8/ . ...

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... Structure of Data . ... Catalog . ... The SAI OCL Catalog site provides several VO-enabled modes of operation: . VO-enabled catalog data analysis from a browser . ... Endpoint URL is http://ocl.sai.msu.ru/catalog/conesearch/ . ... VO-enabled catalog analysis from a browser . Presently, this recipe works with Firefox (Windows, MacOS, Linux), Internet Explorer (Windows) and Opera (Windows) browsers with Java plugin 1.6 installed. ... Main TOPCAT window with SAI OCL catalog loaded will appear. ...

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• SAI Open Star Clusters (SAI OCL) Catalog
• SAI OCL Catalog Description
• SAI OCL Catalog Structure

... 2008. NONHOLONOMIC MECHANICS Gauss Principle and Realization of Constraints V. V. Kozlov* V.A. Steklov Institute of Mathematics, Russian Academy of Sciences, ul. ... From (3) it immediately follows that an actual motion is a virtual one. ... x (10) If one considers this relation as a definition of virtual motions, then the generalized Gauss principle leads to the equation x=- Е ,x x, (x, x) V x which also has the integral of energy, but differs from the initial equation (9). ...

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• http://ics.org.ru/upload/iblock/0cd/RCD232.pdf
• http://ics.org.ru/upload/iblock/4bf/191-the-bifurcation-analysis-and-the-conley-index-in-mechanics_ru.pdf
• http://ics.org.ru/upload/iblock/400/172-hamiltonization-of-nonholonomic-systems-in-the-neighborhood-of-invariant-manifolds_ru.pdf

DAYS on DIFFRACTION' 2011 77 Analytical solutions for diffraction problem of nonlinear acoustic wave b eam in the stratified atmosphere Vladimir A. Gusev, Ruslan A. Zhostkow Department of Acoustics, Physical Faculty, Lomonosov's Moscow State University, Russia; e-mail: vgusev@bk.ru The nonlinear wave equation and mo dified Khokhlov­Zab olotskaya typ e equation for high intensive acoustics wave b eams propagating in stratified atmosphere with inhomogeneous of sound sp eed is set up. ...

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• http://acoustics.phys.msu.su/teachers/shanin_files/~shanin/papers/dd10proc.pdf
• http://acoustics.phys.msu.su/teachers/shanin_files/~shanin/papers/polosa_dd.pdf
• http://acoustics.phys.msu.su/teachers/shanin_files/~shanin/papers/dd01.pdf

... Sediment transport mathematical modeling in a coastal zone using multiprocessor computing systems" . Sukhinov A.I., Chistyakov A.E., and Protsenko E.A. A nonstationary two-dimensional model of sediment transport in a coastal zone of reservoirs is considered. ... Two-dimensional and three-dimensional models of hydrodynamics in a coastal zone of reservoirs as well as a transport model for weighted particles are constructed and are implemented on a distributed computing cluster. ...

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• Comparison of computational efficiency of explicit and implicit schemes for the
• "A Galerkin approximation for the problem of unsteady motion of a viscous
• "Mathematical modeling of the two-dimensional process of changing groundwater

ISSN 0027-1349, Moscow University Physics Bulletin, 2008, Vol. ... Application of Chaotic Mapping for the Encryption of Information A. Yu. Loskutov and A. A. Churaev Department of the Physics of Polymers and Crystals, Faculty of Physics, Moscow State University, Leninskie gory, Moscow, 119992 Russia e-mail: Loskutov@chaos.phys.msu.ru Received May 30, 2007 Abstract--A new method previously proposed [1] for the encryption of information by means of chaotic mappings is studied in detail. ...

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• http://chaos.phys.msu.ru/loskutov/PDF/Galss_ceramics.pdf
• http://chaos.phys.msu.ru/loskutov/PDF/JSPstadium(t).pdf
• http://chaos.phys.msu.ru/loskutov/PDF/JPA_2000_bill.pdf

... Software . Laboratory of Mathematical Methods of Image Processing . ... Available options: -sigma - (mandatory) set blur parameter for the input image , range: 1.0 to 20.0 - power - set warping power , range: 0.0 to 5.0, default value is 1.0 -1d - apply one-dimensional algorithm (faster but lower quality) basicedges - detect basic edges - edges good for artifact analysis -scale - set scale parameter, range: 1.0 to 20.0, default value is 4.0 gaussblur - blur input ... warp.png . ...

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A GENETIC ALGORHYTM FOR OPTIMIZING A NEURAL NETWORK CAPABLE TO LEARN FOR FOOD SEARCHING IN A RADIAL MAZE Budilova E.V., Chepurnova N.E., Chepurnov S.A, Teriokhin A.T. M.V.Lomonosov Moscow State University, Dept. of Biology. ... The upper platform has a hole in the middle and several radially directed tubular canals ("arms") each of which can contain a peace of food and has doors opening only in the centrifugal direction. ... The task of the animal is to visit only those arms which contain food. ...

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• http://ecology.genebee.msu.ru/3_SOTR/CV_Terekhin_publ/2003_Envir_human_EER.pdf
• http://ecology.genebee.msu.ru/3_SOTR/CV_Terekhin_publ/1999_Seasons_EER.pdf
• http://ecology.genebee.msu.ru/3_SOTR/CV_Terekhin_publ/2004_Birthweight_JEvolBio.pdf

... On the Geological and Physical Mechanisms of Natural Processes in Dynamic Geology Problems N. V. Koronovskii, A. A. Naimark, V. S. Zakharov, and G. V. Bryantseva Department of Geology, Moscow State University, Moscow, Russia e mail: koronovsky@rambler.ru, fnaim@ya.ru, vszakharov@yandex.ru, bryan@geol.msu.ru Received March 30, 2015 Abstract--The applicability of the abstract physical mechanisms in studies of concrete geological processes is considered. ... MOSCOW UNIVERSITY GEOLOGY BULLETIN Vol. ...

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• Summaries of articles
• V.Zakharov's Ph.D. thesis

Identifiability analysis and predictive power of the gene circuit model Ekaterina Myasnikova St.Petersburg State Polytechnical University, 29 Politekhnicheskaya, 195251, St.Petersburg, Russia, e-mail: myasnikova@spbcas.ru The correct prediction of system behavior is a necessary property of a mathematical model that is largely determined by the identifiability of model parameters. The number of parameters that are estimated by fitting to experimental data is typically large. ...

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• http://mccmb.belozersky.msu.ru/2013/abstracts/abstracts/198.pdf
• http://mccmb.belozersky.msu.ru/2015/proceedings/abstracts/143.pdf
• http://mccmb.belozersky.msu.ru/2015/proceedings/abstracts/142.pdf

... A Primer from the Reform of Personal Income Taxation in Russia Introduction. ... However, to use the welfare function one needs to aggregate individual preferences that can also be unknown. ... The derivations lead to the conclusion that the optimal marginal income tax rate is increasing as the elasticity of labor supply increases. ... In this paper we obtain the characteristics of the labor supply for different population groups to get the elasticities of labor supply with respect to a post tax...

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• http://e-journal.spa.msu.ru/uploads/vestnik/2004/vipusk_4._sentjabr_2004_g./briedis.pdf

... FPGA design, architecture, means and methods of work. ... FPGA stands for Field-Programmable Gate Array, which is a semi-conductive crystal, the connections between gates of which and the logic of work can be modeled and changed repeatedly during its work. ... Each semester has 12 obligatory classes of four (4) academic hours each once a week, which totals in 48 hours per semester. ... In spring semester students have 44 hours to work on their term papers on design and then 4 hours for defending...

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