... Galaxies rotate and move in clusters as if a tremendous amount of unseen matter is present. But does dark matter exist in the greater universe too -- and if so, where? ... In the above frame from a computer simulation of our universe , a 300 million light-year slice shows dark matter in gray and galaxies as colored circles. ... Publications with keywords: universe - dark matter - 2dF survey - simulation . Publications with words: universe - dark matter - 2dF survey - simulation . ...

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• Астронет > Archive of Astronomical and Astrophysical Transactions
• Journal "Peremennye Zvezdy"
• Астронет > Finding Dark Matter

... Supercomputing Technologies in Science, Education and Industry Almanac Series . ... DRIVER: To develop a model of the interstellar hydrogen distribution in the heliosphere. To apply this model for the analysis of experimental data from different spacecraft. ... The results of the simulations of the formation and evolution of molecular clouds can be used as initial conditions for the current star formation in galaxies. ... Research Computing Center (RCC) of Lomonosov Moscow State University . ...

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• X-COM: DISTRIBUTED COMPUTING SOFTWARE | Moscow University Supercomputing Center
• APPLICATIONS: Plasma Physics | Moscow University Supercomputing Center
• APPLICATIONS: Geology | Moscow University Supercomputing Center

... Algorithm & . Format requirements . ... SDPsite is a tool for identification of protein active and other functional sites, based on spatial clustering of SDPs (specificity-determining positions, described here ) with CPs (conserved positions). ... Mapping predictied positions onto structure and construction of the best cluster . ... The input data of the algorithm are a multiple protein alignment divided into specificity groups . ... is called statistical significance of the set of k* positions . ...

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Load balancing of nodes for cluster systems in the filtration problem" . ... Klimovsky A.A., Mirgasimov A.R., Semenko A.E. Load balancing of nodes for cluster systems with distributed memory is considered for modeling the filtration of viscous compressible fluids. ... To achieve a uniform load distribution between nodes, a new multipass load balancing algorithm is proposed. Keywords: high-performance computing, load balancing, filtration problem, MPI . PostScript (in Russian) (6.21MB) . ...

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• "Simulation of a molecular structure formation as a result of thermal
• "Stationary distribution for the Jacobi equation with a large random curvature
• "Inverse problems of formation for the molecular-weight distribution in

Электронная библиотека . ... Главная Ex Libris Книги Журналы Статьи Серии Каталог Wanted Загрузка ХудЛит Справка Поиск по индексам Поиск . ... Поиск по указателям . Результат поиска . Книга . Страницы для поиска . ... Электронная библиотека попечительского совета мехмата МГУ , 2004-2016 . ...

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• Hoshen J., Kopelman R., Monberg E.M. - Percolation and cluster distribution.
• J. Hoshen, P. Klymko, R. Kopelman - Percolation and cluster distribution. III.
• Deylon F. - The distribution of clusters for the Ising model :: Электронная

Today's APOD | ... Galaxies rotate and move in clusters as if a tremendous amount of unseen matter is present. ... Specifically, present analyses of above WMAP all-sky image indicate that the universe is 13.7 billion years old (accurate to 1 percent), composed of 73 percent dark energy , 23 percent cold dark matter , and only 4 percent atoms , is currently expanding at the rate of 71 km/sec/ Mpc (accurate to 5 percent), underwent episodes of rapid expansion called inflation , and will expand forever . ...

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• Отдел Изучения Галактики и переменных звезд
• APOD: 2011 June 29 - Abell 2744: Pandora's Cluster of Galaxies
• APOD Index - Galaxies: Clusters of Galaxies

... This form lets you to produce a list of hydrophobic clusters in a PDB file specified by user. Enter a 4-letter PDB code, e.g.: 1apl : . Search clusters: . ... between chains . Contacts between chains . Set #1 . ... Enter your e-mail here (optional): . ... List of atoms Strict Wide . Chains filter (1-20:A) . Show clusters not smaller than atoms . User data file in PDB format . ...

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• ETS_all_contacts alignment
• ETS_water_bridges
• ETS_hydrophobic_interactions

DVM-system of parallel program development . Goals and structure . ... 2.1 C-DVM and Fortran DVM parallel program development . ... Using C-DVM and Fortran-DVM languages a programmer deals with the only version of the program both for sequential and parallel execution. ... These rules are syntactically organized in such a manner that they are "transparent" for standard C and Fortran compilers and doesn't prevent DVM-program execution and debugging on workstations as usual sequential program. ...

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... The quantum-chemical estimation of the effect of phosphorus atoms on the electron acceptor properties of aluminum- and boron-containing zeolite clusters . ... Zeolite clusters modified with boron are also considered. Electron density redistribution upon the zeolite modification with boron and phosphorus, as well as upon the coordination of probe water and ammonia molecules to the clusters is analyzed. ... Moscow University Chemistry Bulletin . 2010, Vol. ... 5, P. 339 . ...

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• Electric probe detection of large cluster ions in spinodal decomposition of the
• Long Range Molecular Correlations and Hydrogen Bonding in Liquid Methanol
• [На предыдущий раздел]

Next: Transparency of the Stochastic Up: Model of the Galaxy Previous: Frequency distribution of galactic . ... The parameters of the model resulted from a numerical fitting of various data, such as the observed distribution of the young star population and neutral hydrogen, the density of population II stars in the vicinity of the Sun, the galactic rotation curve and the dynamics and distribution of globular clusters   and dwarf irregular satellites of the Galaxy. ...

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• Frequency distribution of galactic binaries
• ADS Abstract Service Results
• Effect of sources evolution on

... Faculty of Physics . ... MSU Physicists (Prof. V.S. Chernysh, Dr. A.E. Ieshkin, Faculty of Physics, and Senior Researcher Yu.A. Ermakov, Scobeltsyn Nuclear Physics Research Institute, MSU) discovered a new mechanism of sputtering with cluster ion beams. A cluster is an assembly of atoms or molecules which quantity is in range from a few up to a few tens of thousands units per cluster. ... Recent decades, interaction of cluster ions with solids has been under extensive investigation. ...

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• XIV Symposium on Atomic, cluster, and Surface Physics

... Structure of Data . ... Catalog . ... In SAI OCL Catalog, we introduce our work on investigation of the Milky Way system of open star clusters. The main goal of our study is a search for new clusters using huge surveys. 168 new clusters have been already discovered by us using J,H,Ks data from 2MASS point source catalog. ... For 141 new clusters, we found their physical parameters using J,H,Ks data from 2MASS catalog and, for a number of clusters, our UBVRI CCD observational magnitudes. ...

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• SAI OCL Catalog Structure
• SAI OCL Catalog Publications
• SAI OCL Catalog Description

Nuclear Instruments and Methods in Physics Research B 206 (2003) 861­865 www.elsevier.com/locate/nimb Cluster species and cluster size dependence of damage formation by cluster ion impact Takaaki Aoki b a,b,* , Jiro Matsuo a, Gikan Takaoka a, Isao Yamada b,c a Ion Beam Engineering Experimental Laboratory, Kyoto University ... A larger number of displacements was found with the Xe cluster than Ne and Ar clusters of the same cluster size because the Xe cluster had a larger mass and momentum. ...

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• http://danp.sinp.msu.ru/pci2007/utro_30stend.pdf
• Статьи, подготовленные для публикации в журнале Nuclear Instruments and Methods

... wLake 1.7 . wLake is a tool which allows to identify clusters of a structural water molecules in given superimposed 3D structures. Put your coordinates in PDB format into the text area. Select a distance threshold. Two water molecules from different structures will be concidered as located in the same space point if the distance between centers of oxygen atoms is less than this threshold. ... EACH STRUCTURE INCLUDING ITS WATER MOLECULES MUST BE PRESENTED AS SEPARATE MODEL: EXAMPLE. ...

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COMPARISON OF CLUSTERING ALGORITHMS FOR SPEAKER IDENTIFICATION Nikolay Lubimov, Evgeny Mikheev, Alexey Lukin Moscow Lomonosov State University, Moscow, Russia In this paper we consider the problem of text-independent speaker identification that refers to acoustic recognition research. ... We have performed the comparison of different clustering methods for speaker identification: the standard K-means clustering, K-means++, Linde-Buzo-Gray, Fuzzy C-means, and Gustafson-Kessel algorithms. ...

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... All the galaxies are divided into 4 groups depending on the environment type; every subsample contains more than 10 galaxies. ... An effect of environments is seen both for the nuclei and for the bulges: if we consider the clusters (Virgo and Ursa Ma jor) and group centers as dense environments and the field and group periphery as sparse environments, then in the dense environments the stellar populations of S0s are in average older by 4­5 Gyr than in the sparse ones. ...

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... 319, P L1-L4 (1997). ... Article in PDF format (128 KB) . ... 319, P L9-L12 (1997). ... 319, P L13-L16 (1997). ... 319, P L17-L20 (1997). ... 319, P L21-L24 (1997). ... 319, P L25-L28 (1997). ... 319, P 729-736 (1997). ... 319, P 737-746 (1997). ... 319, P 747-756 (1997). ... 319, P 757-763 (1997). ... 319, P 764-780 (1997). ... 319, P 781-787 (1997). ... 319, P 788-795 (1997). ... Using the Earth orientation parameters to link the Hipparcos and VLBI reference frames . ... helpdesk@link.springer.de ...

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• Springer LINK:A&A-EE: Table of Contents Volume 325 Number 3 (1997)
• Springer LINK:A&A-EE: Table of Contents Volume 327 Number 3 (1997)
• Springer LINK:A&A-EE: Table of Contents Volume 328 Number 1 (1997)

. Subsections . CTEQ4m distribution functions . MRS structure functions . Backscattered photon spectrum . Weizsaecker-Williams approximation . ISR and Beamstrahlung .

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• тЬО intas:cern-intas03:task5 [THEP]
• History and personal contributions
• intas:cern-intas03:task5 [THEP]

Next: Where to Get More Up: Sendmail+IDA Previous: Reporting Mail Statistics . ... Accordingly, it is necessary to ensure that all the various pieces of the system (USENET news, mail, TCP/IP) agree on the location of the local mail delivery program (lmail, deliver, etc.), remote mail delivery program (rmail), and the mail transport program (sendmail or smail). ... The following are some problems we've seen in the past with some of the commonly available binary distributions and sources. ...

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• Extracting the binary distribution

... Chemistry of Coordination Compounds . ... Inorganic Synthesis . ... CLUSTERS AND EXTENDED METAL-METAL BOND SYSTEMS IN INORGANIC COMPOUNDS . ... Cluster compounds, structure & bonding, quantum chemistry . ... Inorganic synthesis, bismuth clusters, metal subhalides . ... inorganic synthesis, clusters, mixed chalcogenides . ... Design, synthesis and investigations of inorganic compounds featuring extended systems of homo- and heterometallic bonds of varying (1D, 2D) dimensionality. ... Kuznetsov . ...

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• Inorganic Synthesis Laboratory - Supramolecular and Cluster Compounds
• Synthesis, Crystal and Electronic Structure of Subvalent Metal Compounds