... Section 1: Astrometry and Celestial Mechanics Section 2: Solar Physics and Solar-Terrestrial Coupling Section 3: Galaxies and Cosmology Section 4: Physics of the Stars and Interstellar Medium Section 5: Planetary Systems Section 6: The History of Astronomy Section 7: Problems of Astronomical Education . ... Contribution Abstract (max 1100 symbols) . ...

Подписка на рассылку обзоров astro-ph на Subscribe.Ru . ... Предыдущий выпуск (N335) . ... Обсудить на форуме Scientific.RU . ... Подписка на рассылку обзоров на Subscribe.Ru . Обзоры препринтов astro-ph . ... Собственно обзоры препринтов. ... Ранее обзоры также были на Астронете и на Scientific.Ru . ... АНКи доступны на Астронете , а с 2006 по 2008 г. также на сайте Элементы.Ру . ... Ранее они также размещались на сайте Астронет и в архиве моих обозрений (кодировка KOI8) на сайте Scientific.Ru . ...

... CURRENT ASPECTS OF REMOTE SENSING OF EARTH FROM SPACE . ... For developing of the scientific concept and the programs of global monitoring of the Earth from space and pursuant to the disposal of Presidium of Russian Academy of Sciences # 10310-717 (August 11, 2004 ) Space Research Institute RAS and Center of Space Observations of the Russian Space Agency during November 16-18, 2004 conduct the Second Opened All-Russia conference ' Current Aspects of Remote ...

... What work is currently being done to improve the flux calibration accuracy for echelle modes? ... Starting early in Cycle 11, monthly offsetting for echelle modes was turned off to minimize these types of calibration problems. ... We are currently working on redetermining the echelle flux calibration so that it is self-consistent with the 2-D scattered light algorithm. Time dependence of the sensitivity - Sensitivity-monitor data for the echelle modes are currently under investigation. ...

LIF Marseille and Institute for Information Transmission Problems, Moscow, Russia. E-mail: alexander.shen AT lif.univ-mrs.fr, sasha.shen AT gmail.com . ... Kolmogorov complexity, algorithmic information theory . Teaching (mathematics, computer science): Independent University of Moscow, Moscow State University, Moscow mathematical school No 57. ... Kolmogorov memorial conference, Moscow. IEEE Conference on Computational Complexity, Aarhus (Denmark), ("Kolmogorov day") . ...

LOFAR in Australia ­ A Brief Engineering Perspective By Dr Peter J Hall, CSIRO SKA/LOFAR Program Leader 6 November, 2002 Background LOFAR (LOw Frequency ARray) is a proposed radio telescope designed to operate in the approximate frequency range 10 - 250 MHz. ... In both cases, the instruments would be built and operated by international consortia; Australia is a founding member of the 11-participant SKA consortium and may join the USA and Europe in the LOFAR endeavour. ...

... Observatory . ... Science . ... Science Users Information > Science and Technical Meetings > Conferences 2002 > vo2002 . ... ESO Data . ... Virtual Observatory Tools . ... A virtual observatory (VO) is a collection of interoperating data archives and software tools which utilize the internet to form a scientific research environment in which astronomical research programs can be conducted. ... Firstly, there is an explosion in the size of astronomical data sets delivered by new large facilities. ...

... Corporate Partners Rock Our Cosmos! Current Partners . ... In addition to Sky & Telescope and SkyandTelescope.com, the comany publishes Night Sky, a bimonthly magazine for beginning astronomers, an annual magazine called SkyWatch, an annual magazine called Beautiful Universe, as well as books, star atlases, posters, prints, globes, and other fine astronomy products. ... We thank our Corporate Affiliates for their annual investment in partnering with the ASP to improve astronomy education. ...

... Astrophysics Group . ... STFC announces бе119 million contribution to The Square Kilometre Array . ... SKA AAVS0 array . ... One of these is the Square Kilometre Array telescope . ... STFC has as well announced today a contribution of бе165 million to theб European Spallation Source and бе25 millionб to participate in the M3 Space Mission (PLATO).б  Speaking ahead of an event at Jodrell Bank Observatory Science Minister David Willetts announced the funding for the two projects. ...

As noted earlier Kristian Birkeland, reporting in 1903 on his expeditions to the auroral zone, proposed that magnetic disturbances accompanying the aurora were caused by large electric currents flowing down the length of auroral formations. ... Some scientists disagreed with Birkeland and claimed the electrojets did not connect to space but instead their entire circuit lay inside the ionosphere, like that of other ionospheric currents known at the time, believed to be caused by atmospheric tides. ...

... XPA and the now-defunct funtools have moved to GitHub! Please visit: . xpa @ https://github.com/ericmandel/xpa . funtools (not supported but ...) @ https://github.com/ericmandel/funtools for the latest version. Also available on GitHub: . ... The public release xpa version 2.1.15 is available here . Please upgrade at your convenience. ... Its available here . ... Software to benefit the astronomical community and especially the X-ray astronomy community. ... saord@cfa.harvard.edu . ...

... 23 September 2004 - Telescope First Light! ... 30 July 2004 . ... NIC-FPS is an instrument combining the capabilities of a near-infrared imaging camera with a cryogenic Fabry-Perot etalon currently under development at the Center for Space Astrophysics and Space Astronomy , University of Colorado with support from Rice University , Ball Aerospace and the Astrophysical Research Consortium. It is scheduled to begin operations on the ARC 3.5m telescope at Apache Point Observatory in 2004. ...

... A n exhibition featuring some of the best astronomical images ever taken is currently in Lurgan Library till the end of the month. The exhibition, called From Earth to the Universe, is one of the major contributions of the Irish Astronomical Association to the International Year of Astronomy 2009 (IYA2009). It is supported by the Armagh Observatory, Discover Science and Engineering and the Ireland Node for IYA2009. ... International Year of Astronomy, Ireland National Node . ...

Next: Modes of Operation Up: CCD Scientific Performance Previous: Field of View . Thermal excitation of charge carriers from the valence to the conduction band creates a dark current signal which may vary with position in the array, and also has temporal shot noise variation. ... In a device devoid of localized defects which give rise to individual dark current spikes , most dark current arises from electrons generated at interface states at the surface. ...

... The star formation rate (SFR) of the current SF episode can be estimated from the total H luminosity. ... For the derived total flux F (H )=5.8 erg s -1 cm -2 we obtain a total H luminosity of 10 39 erg s -1 . ... The total mass of ionized gas can be obtained from the average mass density inside the H II region and its volume. An average mass density corresponding to the average electron density of 1 cm -3 within a volume with a diameter of 0.5 kpc yields a total ionized gas mass of 10 6 . ...

... A. M. Neminsky, D. V. Shovkun, and O. T. Vyaselev . ... Received 18 January 1996 . The temperature dependence of ac susceptibility chi ( T ) has been measured at different values of dc magnetic field for Rb 3 C 60 fine powder. ... The chi ( T ) measurements at different dc magnetic fields allow us to distinguish between these two contributions and to obtain precisely the temperature dependence of the London penetration depth lambda ( T ). ...

. To display the current effective username by which you are known to the system use the command: whoami . This is a useful command if you have several accounts on a system and switch between them using the su command.

. The following is a list of the currently installed versions of the CIMA. The links refer to the CIMA version log page . Normal: version 3.0 - this is the next version of CIMA which has become the new default version --- NOTE that this version uses a new syntax for command file observations, uses new configuration files and needs source files with full velocity information . Old: version 2.2 - this is the old version of CIMA You can return to the main CIMA page by clicking here .

... News . ... Pre-university education . ... Samara University scientists have developed a technology of new-designed photoelectric converters for solar batteries of spacecraft. ... The new solar batteries will be as much effective as their contemporary nanoheterostructured counterparts surface-supported by germanium, and the cost will be five times cheaper. ... Scientists of Samara University (joint SSAU and SSU) developed a technology basis of new silicon-based photoelectric converters (FEC). ...

... Energy in Russia . Common Purpose (comprehensive site) . Tata Energy Research Institute . ... Home Power Magazine . ... The Alternative-fuel Vehicle Directory . ... American Solar Energy Society . On line solar energy courses . The Fraunhofer Institute for Solar Energy Systems . Solar Electricity . ... American Wind Energy Association . British Wind Energy Association . ... Wind Energy Study Unit for Kids . ... U.S. Department of Energy Geothermal Energy Technical Site . ...