... The circumnuclear GASEOUS disks are often decoupled from the circumnuclear stellar disks and are even stronger inclined to the outer disk planes; in fact, we have found a considerable `population' of inner polar rings. Inner gas polar rings are found as in spiral galaxies with the massive outer gas disks co-planar to the main symmetry planes (e.g. NGC 2841, Sil'chenko et al. 1997, and NGC 7217, Sil'chenko & Afanasiev 2000) as well in many lenticular galaxies (Fig. ...

... part 2 | ... Part 1 . The new concept of formation and development of the Solar system. ... Thus, the initial pulse of the rotation of a protosolar cloud of the solar system was determined as a result of the diversion of a part of the moment of the rotational pulse of the Galaxy. ... Besides this new approach to the pre-solar system as a system of the destroyed vortex structure, we can understand now a number of other peculiarities of the Solar system's structure. ...

The 2dF QSO Redshift Survey (2QZ) . ... Before jumping into all the finer details of teh survey, a brief non-astronomer's guide to redshift surveys is available. ... The primary scientific aims of the QSO survey are: (1) to obtain the primordial fluctuation power spectrum out to COBE scales, (2) to determine the rate of QSO clustering evolution in the non-linear and linear regimes and hence obtain new limits on the value of and the bias parameter, (3) to apply a powerful geometric method to measure . ...

. Prague, August 16, 2006 . Present classification : Suggested: . X, XB, XF, XI, XJ, XND, AM (move to cataclysmics), X, X N, XNB (approximately corresponds to XNG, a B star orbiting a compact object), Xlm (low mass), Xhm (high mass), Xmq (microquasars). In this class, advice from experts is especially needed . X-RAY VARIABLES

... 20 , 2014, , Outlines · Cosmological impact of new stable particles: direct and indirect searches for dark matter · Cosmological patterns of particle symmetry breaking: archioles, massive PBH clusters, antimatter domains . ... They are: · Inflation · Baryosynthesis · Dark matter/energy All these phenomena imply extension of the Standard Model of Strong (QCD) and Electroweak Interactions. ... Dark Matter from Charged Particles? ... Advances in High Energy Physics, vol. ...

... StarCalc Home Page - Downloads . ... File . StarCalc (English version) . ... With minimal configuration, version 5.72 of StarCalc includes the next interfaces: "Horizon", "Horizontal coordinategrid", "Equatorial coordinate grid", "Constellation boundaries", "Constellation lines", "Constellation names", "Star proper names", "Bright Star Catalog", "Deep-sky objects", "Sun", "Moon" and "Planets and satellites" . Plugins for StarCalc . ... Interface to NGC 2000 (plugin + catalog file) . ...

NMW survey overview . Access image archive . ... The New Milky Way survey aims to detect bright (V<13.5) optical transients near the Galactic plane using an automated wide-field (8x6 deg.) system capable of surveying the whole Milky Way area visible from the observing site in one night. ... All images obtained during the transient search survey are available online (please use the image archive access form ). ... Images per field: . ... Images per night: . ... Milky Way imaging time: . ...

... Glyn Moody charts this rapid transformation in his book Rebel Code: Linux and the Open Source Revolution and tells how chance and fortune combined with the Internet and the availability of cheap processing power to make the impossible pos-sible. ... Netscape taking its Communicator 5 browser open source made people sit up. ... Unix [and Linux] always had that from the start, so it made it perfect for the open source/free software methodology even though that hadn't been invented yet. ...

... Научная панорама ? arxiv:0809.1280 Массивная двойная из двух черных дыр в OJ287 . ... arxiv:0809.1280 Массивная двойная из двух черных дыр в OJ287 и тесты общей теории относительности (A massive binary black-hole system in OJ287 and a test of general relativity) . ... Считается, что это связано с существованием там двойной черной дыры. Ясно, что вращаясь друг вокруг друга черные дыры, согласно ОТО, должны излучать гравволны и сближаться. ...

... On se demandait quel canon pourrait jamais transmettre une vitesse initiale suffisante Рњ une pareille masse. ... Il est probable que nous arriverons Рњ lui donner des dimensions gigantesques; mais si grandes que soient les difficultР?s, notre gР?nie industriel en aura facilement raison. ... Je ne les crains pas!В? . ... Non, rР?pondit Barbicane, non; il nous faut une vitesse initiale Р?norme, et vous savez bien que le boulet sort moins rapidement des canons rayР?s que des canons Рњ Р?me lisse. в?? ...

У колец Сатурна есть своя собственная атмосфера . 19 августа 2005 г . ... Оказывается, знаменитые кольца Сатурна имеют свою собственную атмосферу, отдельную от атмосферы самого Сатурна. ... С их помощью удалось определить, что окружающая кольца атмосфера состоит главным образом из молекулярного кислорода. ... Например, диаметр внешнего края кольца А составляет около 275 тыс. км, а толщина - около 2 км. По поводу того, откуда у Сатурна взялись эти кольца, есть несколько гипотез. ...