documentstyle[12pt]{article} \begin{document} \centerline{\bf {STRUCTURE AND STAR FORMATION}} \centerline{\bf {IN CIRCUMNUCLEAR REGIONS OF SPIRAL GALAXIES}} \bigskip \bigskip \begin{abstract} Photometric and kinematic properties of inner regions of spiral galaxies are considered. It is shown that the fast rotation of nuclear gaseous disks makes them gravitationally stable or marginally unstable. ... Nuclear disks are usually distinguished by high angular velocity of gas. ...

The main task of the multimedia lectures "Life of the Earth in the Solar Atmosphere" is to introduce wide range of users to the basic physical characteristics of the Earth, the near-Earth space and the Sun, which mainly forms the properties of the mentioned objects and is responsible for their variations (so-called "space weather"). ... Middle atmosphere of the Earth. ... Radiowaves' passing and spreading in the Earth atmosphere. ... Space radiation passing through the Earth atmosphere. ...

Plasma models and main parameters. ... Magnetic diffusion. ... Double- adiabatic invariants for a plasma in strong magnetic field. One- fluid MHD. ... Frozen-in properties of magnetic field in plasma. ... Force- free magnetic field configurations. ... Dispersion of plasma waves in linear theory. ... Waves in non- magnetic plasma. ... Electromagnetic waves in plasma. ... Dispersion relation for waves in cold magnetized plasma. ... High- frequency electromagnetic waves in cold magnetized plasma. ...

Abstracts Navigation of high-apogee orbit of the SRT in RadioAstron mission Akim E.L., Keldysh Institute of Applied Mathematics Bebenin R.M., Astro Space Center of the Lebedev Physical Institute Ponomarev Yu. ... OH masers, OH megamasers, and nuclear starbursts Baan Willem, ASTRON, The Netherlands The nature and structure of high-gain OH maser emission sources will be considered in Galactic and extragalactic sources. ... However, they are incompatible and may show inconsistencies with observations. ...

Astronotes Armagh Planetarium's Stellar Blog! ... Solar System . ... Moon . ... Comets and Asteroids . ... What changed our view of Chariklo is the discovery of a ring system around it, the first such feature found around a Solar System body smaller than a gas giant planet. ... Almost certainly the rings were born when a collision with a smaller asteroid blasted millions of tonnes of debris off CharikloтАЩs surface. ... A ring system detected around the Centaur (10199) Chariklo (Braga-Rigas et al.) ...

... For the past years I have been working on the problem of synthesis of light curves of close binary systems, consisting of a normal star and a compact object (point object with fixed X-ray luminosity). ... Possible existence of a bright spot on the disk's lateral surface is taken into account. ... The last of then will be published in Gordon and Breach Publishers ( Cherepashchuk A.M., Katysheva N.A., Khruzina T.S., Shugarov S.Yu. ... Cherepashchuk A.M., Katysheva N.A., Khruzina T.S., Shugarov S.Yu. ...

Prague, August 16, 2006 . Our trial revision of the GCVS data for several southern constellations show that type changes are not needed for most stars. ... We suggest to add one more symbol combining types, in the cases when two or more classification options remain for the same star, for example, EC|Ell, EC|RR (here EC means a contact eclipsing binary, this is one of our suggestions from next slides). ... Moreover, it will simplify moving stars from the suspected-variable catalogue to the GCVS. ...

Общая Астрономическая Конференция > Товары для астрономов > Полезное для астрономии > Проблемма с EQMOD . ... Просмотр полной версии : Проблемма с EQMOD . ... 28.08.2009, 16:09 . В редшифте выбираю EQMOD EQ5/EQ6 нажимаю Properties, появлется окно EQMOD Setup, и через пару секунд: Run-time error '53' File astro32 not find. Смотрел в папке Programm Files/Common Files/ASCOM/Telescopes файл Astro32.dll присутствует. Пробовал в StarCalc аналогично. ... Пробовал на другом компе - тоже самое . ...

. Distance Conversion Calculator . by Matt Oltersdorf 2000 04 02 2225 UTC . Type the known value into the appropriate units field, click the . calculate button and the program will show all values for . related unit properties. Kilometers . Meters . mm . Inches . Feet . Yards . Miles . Astronomical Units (A.U.) . Light Year (LY) . Parsec (pc) . Kilometers . Miles .

... Dean?s Office . Departments . ... School of Chemistry . ... Applied Chemistry Department . ... Inorganic Chemistry Department . Organic Chemistry Department . ... School of Physics . ... The main objective of the Department of Applied Chemistry is to educate students as chemists capable of conducting research in different areas of modern theoretical chemistry. Education process and research in the priority fields of modern chemistry are the main areas of the department activity. ...