... 2014 February 22 . M44: The Beehive Cluster . ... Explanation: A mere 600 light-years away, M44 is one of the closest star clusters to our solar system. Also known as the Praesepe or the Beehive cluster its stars are young though, about 600 million years old compared to our Sun's 4.5 billion years. Based on similar ages and motion through space, M44 and the even closer Hyades star cluster in Taurus are thought to have been born together in the same large molecular cloud. ... About APOD | ...

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• APOD: February 25, 1999 - NGC 6712: Galactic Globular Cluster
• APOD: 2002 February 3 - The Coma Cluster of Galaxies
• APOD: 2001 February 22 - 3C294: Distant X Ray Galaxy Cluster

... February 21, 1996 . Millions of Stars in Omega Centauri . ... Explanation: Pictured above is the largest ball of stars in our Galaxy. About 10 million stars orbit the center of this globular cluster - named Omega Centauri - as this giant globular cluster orbits the center of our Galaxy . Recent evidence indicates that Omega Centauri is by far the most massive of the about 160 globular clusters in the Milky Way . ... About APOD | ...

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• APOD: February 22, 1999 - NGC 1316: After Galaxies Collide
• APOD: December 13, 1997 - The Coma Cluster of Galaxies
• APOD: 2000 August 4 - M15: Dense Globular Star Cluster

... NGC 1818: A Young Globular Cluster . ... HST , NASA Explanation: Globular clusters once ruled the Milky Way . Back in the old days , back when our Galaxy first formed, perhaps thousands of globular clusters roamed our Galaxy. ... There are few, if any, young globular clusters in our Milky Way Galaxy because conditions are not ripe for more to form. ... Pictured above is a "young" globular cluster residing there: NGC 1818 . ... Publications with keywords: NGC 1818 - globular cluster . ...

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• The Coma Cluster of Galaxies

... 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 Description

... Difference between workstation clusters and MPPs . Up: Special features of different systems Next: Checking your machines list Previous: Special features of different systems . ... In contrast, workstation clusters require that each process in a parallel job be started individually, though programs to help start these processes exist (see Using the secure server below). ... Using heterogeneous clusters is discussed below.) ... Центры . ...

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• Special features of different systems | PARALLEL.RU -
• MPI_Comm_compare | PARALLEL.RU - Информационно-аналитический центр по

... Minimal size of Clud clusters (residues) . ... An alignment of a set of structures is a set of positions , to each position some atoms from different structures correspond. ... Hydrophobic cluster of a single protein structure is a separated pool of nonpolar atoms. Usually there is the biggest cluster in the protein called hydrophobic core. ... ConClus program is able to detect of conservative hydrophobic clusters for a family of related protein domains or just for a set of aligned proteins. ...

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Finding a collision for the 75-round SHA-1 hash function using clusters of GPUs" . ... With the aid of our application running on a 512-GPU cluster, we were able to find a collision for a version of SHA-1 reduced to 75 rounds, which is currently (February 2012) the world's best result in terms of number of rounds for SHA-1. Keywords: cryptoanalysis, cryptographic hash functions, building collisions, SHA-1, GPU, clusters, high-performance computing . PostScript (in Russian) (832KB) . ...

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• "Three-dimensional LBE simulations on hybrid GPU-clusters for the decay of a
• "Evaluation of clusters with AMD Barcelona and Shanghai CPUs and Infiniband DDR
• "Integration of Fuzzy c-Means Clustering algorithm with PostgreSQL database

... 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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• About COGs

... intas:cern-intas03:task5 ]] . THEP . ... T5.MS Windows.. ... The use of the Windows platform for LCG tasks . ... Porting some of the LCG software on the MS Windows .NET platform . ... Study of the VMware as a software for emulation of multi-computer clusters for the LCG purposes. ... Building of Linux computations clusters on a top of Windows computers (under VMware) would be a great benefit for the Russian Tier2 by obtaining an additional power for distributed computations in a batch mode. ...

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• тЬО intas:cern-intas03:task5 [THEP]
• intas:cern-intas03:task3 [THEP]
• тЬО intas:cern-intas03:task3 [THEP]

... 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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• Cluster 114
• Cluster 12
• Cluster 128

Электронная библиотека Попечительского совета . ... Bookman C.A. - Linux Clustering: Building and Maintaining Linux Clusters . ... Название: Linux Clustering: Building and Maintaining Linux Clusters . Автор: Bookman C.A. Аннотация: . Linux Clustering: Building and Maintaining Linux Clusters provides Linux users with information about building their own Linux cluster from the ground up. ... Электронная библиотека попечительского совета мехмата МГУ , 2004-2016 . ...

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• Vallath M. - Oracle Real Application Clusters :: Электронная библиотека
• Pease - Axes of Symmetry in Globular Clusters :: Электронная библиотека
• Duncan M.A. - Advances in Metal and Semiconductor Clusters (Vol. 4): Cluster

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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Supernova 2009js in NGC 918 . This page is devoted to information on Supernova 2009js in NGC 918 . Basic information on this SN, including the last reported brightness, on this Supernova can be found on the main page . Information on the original web pages for many of these images can be found on the updates and links web pages. Discovered independently by Lick Observatory Supernova Search (USA) and Koichi Itagaki (Japan). ... 2009/10/11.44 . 17.2 . ... Joseph Brimacombe . ...

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• Supernova images - Best of
• Supernova 2002cr and 2002ed in NGC 5468

... Shvilkina L.B. , Belega E.D. , Elyutin P.V. , Trubnikov D.N. в журнале Zeitschrift Fur Physik D-Atoms Molecules and Clusters , том 42, ? ... Lhagva O. , Badamdamdin R. , Strakhova Si , Hehnmedeh L. в журнале Zeitschrift Fur Physik D-Atoms Molecules and Clusters , том 27, ? ... Balashov V.V. , Grum-Grzhimailo A.N. в журнале Zeitschrift Fur Physik D-Atoms Molecules and Clusters , том 23, ? ... в журнале Zeitschrift Fur Physik D-Atoms Molecules and Clusters , том 16, ? ...

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• Bruno P. - сотрудник | ИСТИНА - Интеллектуальная Система Тематического

... Supercomputing Technologies in Science, Education and Industry Almanac Series . ... Octoshell: Lightweight and Innovative Cluster Management System . ... CLEO: User&Admin-Friendly Cluster Batch System . ... Cleo is used on SKIF MSU тАЬCHEBYSHEVтАЭ cluster (5000 cores) and тАЬGraphIT!тАЭ (192 CPU cores + 48 . GPUs) supercomputers of Moscow State University . ... Research Computing Center (RCC) of Lomonosov Moscow State University . Supercomputing Consortium of Russian Universities . ...

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• APPLICATIONS: Astronomy | Moscow University Supercomputing Center
• APPLICATIONS: Theoretical Physics | Moscow University Supercomputing Center
• Welcome to HPC.MSU.RU! | Moscow University Supercomputing Center

Summary The subject of the graduation thesis is an experimental study of generation of broadband electromagnetic radiation in cluster jets excited by ultrashort laser pulses. ... We have investigated how terahertz pulse energy scales with various parameters, such as gas backing pressure, the time delay between laser pulse and the opening of the valve, focal spot position relative to the cluster jet, laser pulse chirp sign and duration. ...

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• http://ofvp.phys.msu.ru/en/science_education/diploma/annot/2013/Anashkina_Chichigina_en.pdf
• http://ofvp.phys.msu.ru/en/science_education/diploma/annot/2013/Fedorov_Gordienko_en.pdf

ABSOLUTE PROPER MOTIONS OF 331 OPEN CLUSTERS . ... The proper motions of stars in the fields of 331 open clusters were taken from Four-Million Star Catalog (4M-catalog) of positions and proper motions (Volchkov et al. ... The absolute proper motions for 21 young open clusters have been derived by comparison of precise relative proper motions of individual stars and their corresponding absolute proper motions. ... Sign of proper motions in RA . ... 0.0001 arcsec/yr . ... rms error in RA proper motion . ...

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• Moscow Astronomical Plate Archives: Contents, Digitization, Current and

PHP Manual . ... The switch statement is similar to a series of IF statements on the same expression. ... if ($i == 0) { print "i equals 0"; } if ($i == 1) { print "i equals 1"; } if ($i == 2) { print "i equals 2"; } switch ($i) { case 0: print "i equals 0"; break; case 1: print "i equals 1"; break; case 2: print "i equals 2"; break; } . ... Only when a case statement is found with a value that matches the value of the switch expression does PHP begin to execute the statements. ...

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• Apache module mod_unique_id
• version_compare
• mcal_date_compare

... The goal of our work was to study the particularities of the flower behavior of Nymphaea candida L. To reach this goal we marked these problems: . 1)To study the dynamics of the behavior of Nymphaea candida flowers. 2)To find the factors which cause the rhythmic behavior of the flowers and intensity of the bloom of Nymphaea candida . ... 4)To compare published material on biological rhythms of different plant species with our material on the behavior of Nymphaea candida flowers. ...

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• The variability of different Drosera
• The employment of quantitative methods for the lake ecosystem research
• Insect catching and carnivorous plants

... Control question . Control answer . GEA is a system for the analysis of micro-array experiments results. It includes modules for background correction an normalization ( NM stage ), principal component analysis ( PCA stage ), clusterization ( CL stage ), quality control ( QC stage ), and main vector determination ( MV stage ). ... It is based on the evaluation of eigenvalues and eigenvectors in the gene space and the analysis of eigenvectors that correspond to the greatest eigenvalues. ...

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• Picornaviruses: discovering big in small
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