... The ROSAT Bright Survey: II. Catalogue of all high-galactic latitude RASS sources with PSPC countrate CR > 0.2 s -1 . ... 1S We present a summary of an identification program of the more than 2000 X-ray sources detected during the ROSAT All-Sky Survey (Voges et al. 1999) at high galactic latitude, |b| > 30degr , with countrate above 0.2 s -1 . This program, termed the ROSAT Bright Survey RBS, is to more than 99.5% complete. ...

... Please, don't use any personal macros and definitions. % stract Pattern %**start of header \long\def\maintitle#1{{\vskip 1em \ begin { center }\section*{#1}\ end { center }\nopagebreak[4]}} \long\def\author#1{{\ begin { center }\normalsize{\bf#1}\ end { center }\vskip-1em \index{#1}}\nopagebreak[4]} \long\def\address#1{{\ begin { center }\small\noindent#1\ end { ... Initial conditions $x_0=x(t_0), \dot{x}_0=\dot{x}(t_0)$ of Equtions (1) are determined by the region of possible motions $R_0.$ ...

... 2002 July 7 . The Galactic Center Across the Infrared . ... Explanation: The center of our Galaxy is obscured in visible light by dark dust that rotates with the stars in the Galactic Plane . ... The above picture shows what the Galactic Center looks like in three increasingly red bands of near-infrared light. ... In the mid-infrared (shown in red) the dust itself glows brightly, but allows us a view very close to our tumultuous and mysterious Galactic Center . ... About APOD | ...

Russian SHAREABLE DATA CENTER Institute of Solar-Terrestial Physics SB RAS . ... Although their determination is based on the scattering process model, independent check-ups by rocket experiments have shown their correctness in experimental applications. ... Ionospheric data analysis, especially during strong disturbances, cannot be without some other kinds of diagnostic tools. ... The lack of data has always been a challange in this case. ...

A 1500 MHz survey for pulsars near the galactic centre . Simon Johnston (RCfTA, University of Sydney, Australia) . M. A. Walker (RCfTA, University of Sydney, Australia) . ... Abstract We have detected no pulsars in a deep survey of the Galactic Centre region at an observing frequency centered at 1520 MHz. This survey confirms that either there is a lack of pulsars in the Galactic Centre or that scattering is severe in the inner hundred parsecs. ...

... Subject and Problems of Stellar Astronomy. ... Plane of Galaxy, Methods of Its Location Determination. ... Stars Distances. ... Other Methods of Stars Distances Determination. ... Tangential Velocities, Their Determination by Self-Motions. ... Determination of Solar Apex and Spatial Velocity by Radial and Spatial Velocities of Stars. ... Features of Orientation and Parameters of Peculiar Stellar Velocities Ellipsoid. ... General and Selective Light Absorption in Galaxy. ... Darc Clouds in Galaxy. ...

... Academics . Research Innovation . ... Academic Board . ... Center for International Education . ... Research Institutions . ... The Center activity is aimed at meeting the following goals and purposes: maintaining the traditions of scientific Bulgaristics at the University through the development of priority areas including the study of history and culture of Bulgarian community in Ukraine ; coordinating research efforts and focusing on topical areas of Balkanistics and Byzantine Studies in ...

... On a possible reason of T c suppression with oxygen doping in Tl 2 Ba 2 CuO 6+x. Abstract: . Magnetic susceptibility and 63 Cu and 205 Tl nuclear spin-lattice relaxation rates have been measured in Tl 2 Ba 2 CuO 6+x high- temperature superconductor to establish the mechanism of decreasing the transition temperature with oxygen doping. The experiments have revealed the presence of localized paramagnetic centers (LPC) whose concentration grown with increasing oxygen content. ...

... World Data Center . for Solar-Terrestrial Physics . Moscow, Russia . ... Siberian Solar Radio Telescope, Institute of Solar-Terrestrial Physics, RAS SB, Irkutsk, Russia. ... Data of the Crimean Astrophysical Observatory on the ftp-server of the Solar-Terrestrial Physics Division, National Geophysical Data Center, Boulder, USA. ... World Data Centre for Solar-Terrestrial Physics, Chilton, UK. ... Solar-Terrestrial Physics Division, National Geophysical Data Center, NOAA, Boulder, USA. ...

Trudy GAISH, vol. LXV, 1996 . Abstracts . The global distribution of average (5 O x 5 O ) depths . of Mohorovicic discontinuity on the Earth . ... Such analysis allows detecting whether the sources of the largest anomalies reside within the Earth's core. This is possible if the limit depths of the sources exceed the depths of the core-mantle boundary. ... by Pasinok S.L. Influence of the Earth’s cover on the polar free oscillation of the Earth’s inner core is considered. ...

I will present theresults from a deep, extended, planetary nebulae survey in a 0.5 sqdeg region centered on the brightest cluster galaxy NGC 4486 (M87) in the Virgo cluster core, carried out with SuprimeCam@Subaru and FLAMES-GIRAFFE@VLT. ... A substructure detected in the projected phase-space of the line-of-sight velocity vs. major axis distance for the M87 halo planetary nebulae provides evidence for the recent accretion event of a satellite galaxy with luminosity twice that of M33. ...

... David P. Stern Laboratory for Extraterrestrial Physics NASA . ... Early Work on Geomagnetism . ... Polar Magnetic Storms . ... This review traces early research on the Earth's magnetic environment, covering the period when only ground-based observations were possible. ... This is an account of early research on the Earth's distant magnetic environment, work that led to magnetospheric physics and to space plasma physics. ...

... David P. Stern Laboratory for Extraterrestrial Physics NASA . ... Early Work on Geomagnetism . ... Polar Magnetic Storms . ... This review traces early research on the Earth's magnetic environment, covering the period when only ground-based observations were possible. ... This is an account of early research on the Earth's distant magnetic environment, work that led to magnetospheric physics and to space plasma physics. ...

The Youth Space Center ( YSC ) was established in Bauman Moscow State Technical University (BMSTU) in 1989 to provide primary aerospace education for young people, stimulate youth creative research thinking, promote space science and technology achievements and develop cooperation with other youth organizations in the international aerospace community. ... BMSTU students can participate in such YSC activities as annual international workshop for space enthusiasts and Practical Cosmonautics course. ...

... Invited Review Paper. ... In radio-loud AGN, bipolar jets emanating from the nucleus emit radio through gamma-ray light that is relativistically beamed along the jet axes. ... We outline the two most plausible unified schemes for radio-loud AGN, one linking the high-luminosity sources (quasars and luminous radio galaxies) and one the low-luminosity sources (BL~Lac objects and less luminous radio galaxies). ... Table of contents (Postscript file, 38Kb) . ... Postscript versions of all the figures: . ...

... Space flight . ... Space camp . Space Hotel . ... The "Hydrospace" program is a unique complex of engineering facilities and is intended for training cosmonauts for their operations in outer space. ... The Neutral Buoyancy Laboratory includes : . ... A mock-up of the "Orlan-M" EVA-suit; . ... Air- and water supply systems complex; . ... The air- and- water supply systems are intended for provision of EVA- suit, diving equipment and diving decompression chamber with air and water. ...

Here are the images reconstructed using our Static EIT Reconstruction Server . You can add your images to the gallery. This is possible after data file uploading and image reconstruction. Object: thorax . Data type: POLAR, 16 electrodes . ... This is static EIT image of healthy male thorax. ... This is static EIT image of the left crus (lower part of the leg) obtained with dipole current injection and true dipole reconstruction algorithm (TRUEDIP keyword in the data file). ...

Authors: Yu.G. Shevelev , V.A. Marsakov , . ... We have constructed and investigated properties of metallicity function of disk stars with different ages, proceeding from the statistically restored real altitude distributions of stars at the solar galactocentric distance. It is shown that the metallicity distribution of stars in each age range is not of Gaussian form, but it may be considered as a superposition of two normal distributions centered at -0.2 and 0.0 dex. ...

... joel created the event <b>ASRAS Board members meeting - monday May 9 @ Farash Center</b> . ... joel created the event <b>ASRAS MONTHLY MEMBERSHIP MEETING - Friday May 6 at Farash Center - Ionia NY</b> . ... joel created the event <b>ASRAS MONTHLY MEMBERSHIP MEETING - Friday April 1 at RIT</b> . ... joel created the event <b>ASRAS MONTHLY MEMBERSHIP MEETING - Friday Mar 4 at RIT</b> . ... 2 months ago . ... joel created the event <b>ASRAS General membership meeting - RIT - Friday FEB 5</b> . ...

... We revised topographical data obtained for the region to construct a generalized structure of the SPA basin as ringed formation. ... Because of our previous analysis of the ring structure [5, 6] we assumed the projection center o o coordinates as 180 W and 40 S. The hypsografic map shown in Fig. 1 demonstrates a hemisphere of the Moon which contains the SPA basin structure and its environs. ... Then we find the o o basin outermost ring center at roughly 180 and 40 S. Inner structure of the SPA basin...