Today's APOD | ... Editor's choices for the most educational Astronomy Pictures of the Day about open clusters: . APOD: 2006 January 9 - M45: The Pleiades Star Cluster . ... The Pleiades contains over 3000 stars, is about 400 light years away, and only 13 light years across. ... Two types of star clusters are visible in our Milky Way Galaxy : open clusters and globular clusters . ... Aged 80 million years, M47 is a smaller but looser cluster of about 50 stars spanning 10 light-years. ... Index | ...

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• APOD: 2000 May 23 - M4: The Closest Known Globular Cluster
• APOD: 2013 January 1 - A Double Star Cluster
• APOD: 2013 January 11 - The Fornax Cluster of Galaxies

... M4: The Closest Known Globular Cluster . ... Credit: T2KA , KPNO 0.9-m Telescope , NOAO , AURA , NSF Explanation: M4 is a globular cluster visible in dark skies about one degree west of the bright star Antares in the constellation Scorpius . ... Although containing hundreds of thousands of stars and spanning over 50 light-years, M4 is one of the smallest and sparsest globular clusters known. ... Publications with keywords: cluster - M4 - globular cluster . ... Globular Star Cluster M3 . ...

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• Астронет > M4: The Closest Known Globular Cluster
• A Double Star Cluster
• M44: The Beehive Cluster

... January 6, 1999 . M6: The Butterfly Cluster . ... Explanation: To some, the outline of the open cluster of stars M6 resembles a butterfly. ... Like other open clusters , M6 is composed predominantly of young blue stars , although the brightest star is nearly orange. ... Determining the distance to clusters like M6 helps astronomers calibrate the distance scale of the universe. ... About APOD > . ... NASA Technical Rep.: ... A service of: LHEA at NASA / GSFC . ...

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• APOD: December 13, 1997 - The Coma Cluster of Galaxies
• APOD: 2000 August 4 - M15: Dense Globular Star Cluster
• APOD: 2000 January 12 - NGC 6791: An Old, Large Open Cluster

... 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 Publications
• SAI OCL Catalog Structure

... 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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• HF clusters: algorithm

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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... 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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... 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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• SDPlight

... 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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• Closing a File | PARALLEL.RU - Информационно-аналитический центр по
• Special features of different systems | PARALLEL.RU -

... 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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• de_Mink S.E. - сотрудник | ИСТИНА - Интеллектуальная Система Тематического
• Bruno P. - сотрудник | ИСТИНА - Интеллектуальная Система Тематического

Электронная библиотека Попечительского совета . ... Duncan M.A. - Advances in Metal and Semiconductor Clusters (Vol. 4): Cluster Materials . ... Название: Advances in Metal and Semiconductor Clusters (Vol. ... Cluster Materials is the fourth volume of the highly successful series Advances in Metal and Semiconductor Clusters. ... Metal and semiconductor clusters have been proposed as precursors for materials or as actual materials since the earliest days of cluster research. ...

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• Bookman C.A. - Linux Clustering: Building and Maintaining Linux Clusters ::
• H. Reiss - Treatment of droplike clusters by means of the classical phase
• Vallath M. - Oracle Real Application Clusters :: Электронная библиотека

Implementation of the lattice Boltzmann method on GPU clusters" . Bikulov D.A., Senin D.S., Demin D.S., Dmitriev A.V., Grachev N.E. An implementation of the lattice Boltzmann method for the model D3Q19 on GPU clusters in the framework of the NVIDIA CUDA technology is considered. The scalability of this implementation for the Lomonosov MSU supercomputer complex is estimated. ... Keywords: lattice boltzmann method, CUDA, GPU, high performance computing . PostScript (in Russian) (1.05MB) . ...

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• "Evaluation of clusters with AMD Barcelona and Shanghai CPUs and Infiniband DDR
• "Optimization algorithms for DSMC computations on parallel clusters"
• "An expandable monitoring system for computing clusters"

... 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

. Kudryashov S.I. , Karabutov A.A. , Zorov N.B. Book of abstracts of 16th Int. Conf. on Coherent and Nonlinear Optics (ICONO'98, June 1998, Moscow), p.282. Abstract . Bulk character of photodissosiation and photoionization for carbon nanodroplets produced by spinodal decay at laser evaporation of graphite targets explains the origin and high absorbance of "opaqueness" region in laser plume near the target surface. Laboratory of Laser Diagnostics

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• Formation of large carbon clusters during laser ablation of foam graphite
• Congruent mass transport of amorphous carbon nitride at laser evaporation near
• Moscow University Chemistry Bulletin Vol. 51, No. 5, P. 339 (2010)

Teaching courses . for student of the Department of Astrophysics and Stellar Astronomy . ... Geophysics and physics of the planets (Kurt, Panteleev) . ... Close Binary Stars . ... Solar Physics . ... This is introductory course for students of the third year of education which are familiar with elementary astronomy and general physics. ... The one-year course includes theory of radiation transfer, theory of internal stellar structure with account of binary systems with compact comapnions. ...

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• Springer LINK:A&A-EE: Table of Contents Volume 320 Number 1 (1997)
• Springer LINK:A&A-EE: Table of Contents Volume 319 Number 3 (1997)
• Image: Closer.

Organization and evolution of piRNA clusters in mosquitoes Phillip George, Chantal Vaury, Silke Jensen, Igor V. Sharakhov Entomology Department, Virginia Polytechnic Institute ... Development (GReD), University of Clermont-Ferrand, ClermontFerrand, France, chantal.vaury@udamail.fr The Piwi-interacting RNA ( piRNA ) pathway is an important mechanism in the defense against transposable element (TE) mobilization in many species including ...

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• http://mccmb.belozersky.msu.ru/2013/abstracts/abstracts/161.pdf
• http://mccmb.belozersky.msu.ru/2015/proceedings/abstracts/177.pdf
• http://mccmb.belozersky.msu.ru/2015/proceedings/abstracts/129.pdf

This page is devoted to information on Supernova 1999gi in NGC 3184 . ... Information on the original web pages for many of these images can be found on the Supernova links web page. ... NGC 3184 is a fairly close Mag 10.3 galaxy, only about half as distant as the Virgo cluster. ... Seiichi Yoshida has a 1999gi page . Odd Trondal's 1999gi page . ... CfA image . ... 14.5 . ... Jean Marie Llapasset image . ... vsnet-alert 3805 ] SN 1999gi in NGC 3184 . vsnet-chat 2438 ] Host galaxy of SN1999gi . ...

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• Supernova 2003hg in NGC 7771

. Domain architecture . Protein role . Number of proteins . Clusters that contain proteins with the same domain architecture . SseC . Unknown . 1 proteins . 44 73 39 68 128 40

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• Cluster 12
• Cluster 128
• Cluster 13

... Moscow Lomonosov State University . ... Consider an open network consisting of N nodes (stations) and V(N) cars, which circulate among the stations. The network is divided into n clusters. ... Cluster j contains d N j N stations, Е j = 1 n d N j = 1. ... Later j and v denote cluster numbers and they take values from 1 to n. The arrival process to a station of cluster j is a Poisson one with the rate l j . ... The destination station in the cluster v is chosen uniformly. ...

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... 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: Geophysics | Moscow University Supercomputing Center
• Octoshell: Lightweight and Innovative Cluster Management System | Moscow
• Welcome to HPC.MSU.RU! | Moscow University Supercomputing Center