Large-scale activity in solar eruptive events of October-November 2003 by SOHO/EIT data . ... We analyze large-scale disturbances associated with extremely powerful flares and coronal mass ejections (CMEs) occurred during two passages across the solar disk of a grandiose complex of three active regions in October–November 2003 using SOHO/EIT imaging data. ... In events repeating with short time intervals, the main dimmings observed show clear homology by their form and location. ...

... The International Conference "Mode Conversion, Coherent Structures and Turbulence" will be held in the Space Research Institute of RAS during the period from 23 up to 25 November 2009. ... The international conference MSS-09 is organized by Space Research Institute with participation of the Russian Academy of Sciences, the Dynasty Foundation, the Russian foundation of fundamental researches, the European Geosciences Union, the Education and the Scientific Council on Nonlinear Dynamics of RAS. ...

... 2007 November 7 . The Sloan Great Wall: Largest Known Structure? ... Explanation: What is the largest structure known? ... A grouping of galaxies known as the Sloan Great Wall was discovered in the Sloan Digital Sky Survey and is a leading candidate. The Sloan Great Wall can be seen in this digitally recast contour map of galaxies in the Two Degree Field galaxy survey. ... The labeled Sloan Great Wall spans over one billion light years, longer than any structure ever measured. ... About APOD | ...

... ATNF Colloquium . Formation and evolution of diffuse molecular filaments . ... The Gould Belt survey of the Herschel space observatory studied these filaments in great detail and found that they all have the same central thickness of 0.1 pc in submm dust continuum. ... In particular, we consider ion-neutral friction damping of Alfven waves responsible for this cut-off and we investigate this scenario with high resolution, 3D simulations of ideal and non-ideal MHD turbulence. ... today * ATNF | ...

Orbital intersection . ... Structure of Taurid stream . ... Meteoroid swarm and Taurid fireballs . ... The following four diagrams schematically show four different Taurid orbits and the orbits of Earth and Jupiter. ... The Taurid stream contains particles (small, solid grains) at different stages of their precession cycles. ... The study of when a meteor stream can produce a meteor shower is the study of when precession brings orbits to intersection with Earth, or e.g. with Mars . ...

... S.P. KOROLEV ROCKET AND SPACE CORPORATION ENERGIA . ... News . ... january february march april may june july august september october november december 2010 2011 2012 2013 2014 2015 2016 . ... S.P. Korolev RSC Energia, Korolev, Moscow Region. ... S.P. Korolev Rocket Space Corporation Energia delegation led by the Corporation President, General Designer V.A. Lopota on November 21, 2010 took part in work of the VIII-th Chinese International Airshow China 2010, Dzhuhai, Chinese People's Republic. ...

... Earth's Richat Structure . ... The Richat Structure in the Sahara Desert of Mauritania is easily visible from space because it is nearly 50 kilometers across. ... Sputnik: Traveling Companion . ... Part of a binary star system only 8 light-years away, it was known in modern times to have a small companion star, Sirius B. N81: Star Cradle in the SMC . ... This dramatic Hubble Space Telescope image captures the birth of a cluster of massive stars. ... Barred Spiral Galaxy NGC 1300 . ...

To understand the impact of low metallicities on giant molecular cloud (GMC) structure, we compare far-infrared dust emission, CO emission, and dynamics in the star-forming complex N83 in the Wing of the Small Magellanic Cloud (SMC). ... This allows us to resolve the relative structures of H2, dust, and CO within a GMC complex, one of the first times such a measurement has been made in a low-metallicity galaxy. ... ADS Citation Query . citations = 59 . citations vs. year [year,citations] . ...

... Observatory . ... Science . ... Science Users Information > Science and Technical Meetings > Conferences 2013 > Deconstructing Galaxies . ... Science Users Information . Observing Facilities . ... Observing with ESO Telescopes . ... Observing Tools and Services . ... Data Handling and Products . ... Science Data Products Forum . ... ESO Data . ... The study of the structure and morphology of galaxies is one of the major tools astronomers have to address how galaxies form and evolve. ...

Russian . CONFERENCE PROCEEDINGS. ... In accordance with the RAS Physical Sciences Division working plan for 2004 year scientific events, an International Conference "Mode Conversion, Coherent Structures and Turbulence" will be held in the Space Research Institute of RAS during the period from 23 up to 25 November 2004. ... The leading russian and foreign scientists plan to participate the Conference. ... Mode conversion . Coherent structures Turbulence . ...

. December 10,1998 - Laminar flow units were integrated to the clean tent at IKI test area. November 15,1998 - Integration of the Clean tent at IKI test area is finished. September 25,1998 - the clean tent laminar flow units (fLeicester University, UK) are put at IKI test room. August 28,1998 - the clean tent supporting structure is assembled . August 6, 1998 - integration of the bottom level of the clean tent supporting structure . Last updated Nov. 16, 1998 by V.Arefiev, gita@hea.iki.rssi.ru .

Classification of Sunspot Groups Using SOHO/MDI Magnetogram and White-Light Images Tuesday, November 3, 2009 Background/Motivation · Sunspot classification is (for the most part) done manually by experts in the field. ... Tuesday, November 3, 2009 The Plan An automatic sunspot detection and classification procedure will be developed using SOHO/MDI magnetogram and whitelight images. ... Tuesday, November 3, 2009 Then, we cut out a region on the white-light image that matches the magnetogram. ...

Our publications in 2002 year Kniazev, A. Y.; Grebel, E. K.; Pustilnik, S. A.; Pramskij, A. G. American Astronomical Society, 201st AAS Meeting, #52.23; Bulletin of the American Astronomical Society, Vol. 34, p.1195 (12/2002) . ... N.; Pustilnik, S. A.; Kniazev, A. Y.; Elmegreen, B. G.; Larsen, S. S.; Alfaro, E. J.; Hodge, P. W.; Pramsky, A. G.; Richtler, T. Astronomy and Astrophysics, v.389, p.855-870 (07/2002) . ... 253-253 (02/2002) . ... 24P (01/2002) . ...

This home page belongs to small group of scientists working at . Sternberg Astronomical Institute which is a part of Moscow State University . ... Электронная библиотека научно-технической и художественной литературы (доступна только из ГАИШ) . ... Local staff . Dr. Edward Kononovich (konon -at- sai.msu.ru), Associate Professor . ... Dr. Sergey Ayukov (asv -at- sai.msu.ru), Research Fellow, Webmaster of the group . ... Joint seminar of Solar Studies Structure Group and Solar Photometry Group . ...

... 11:10: "Non-parametric methods for analysis of industrial technical structure" by Alexander SHANANIN from Moscow Institute of Physics and Technology (MPTI) . ... 12:00: "Discrete convexity and applications" by Gleb A. KOSHEVOY, from the Central Economico-Mathematical Institute (TsEMI) of the Russian Academy of Sciences (RAS) . 12:30: "Optimal metric extensions and the multifacility location problem" by Alexander V. KARZANOV, from the Institute for System Analysis (RAS) . ...

... The HH flow associated with young stellar object HL Tau has an exciting history and even until now the origin of some its features is not clear yet. ... Knotty structures of Herbig-Haro jets are common phenomena and knowing the origin of such structures is essential for understanding the processes of jet formation. ... In the flow detected compact knots with high (-150 km/s) and bow shape structures in front of those, with low radial velocities (-50 km/s). ...

... A program packet is developed for the detailed research into the 3D structure of the magnetic fields of solar active regions as well as the overall solar magnetic field. ... Solar activity is the result of motion and interaction of the coronal magnetic fields, so their study is of primary interest of solar physicists. We have developed a program packet for the detailed research into the 3D structure of the magnetic fields of solar active regions as well as the overall solar magnetic field. ...

... We publish 16 Doppler imaging temperature maps for the years 1994-2002 of the active RS CVn star II Peg. ... Through Doppler imaging we want to study the spot evolution of the star and in particular compare this with previous results showing a cyclic spot behaviour and persistent active longitudes. ... The derived temperature maps are quite similar to the ones obtained earlier with a different methods, the main differences occurring in the spot latitudes and relative strength of the spot structures....

... Astronomy Discussion Forums . Forums: . ... I Don't Mind You Saying That.. I did Say It Too Simply . ... Post Message | ... Posted by M.W.Pearson on November 26, 2002 19:08:59 UTC . ... Advanced math is like bus driving in that it requires significant training. ... www.astronomy.net . About Astronomy Net | Advertise on Astronomy Net | ... Forum posts are Copyright their authors as specified in the heading above the post. "dbHTML," "AstroGuide," "ASTRONOMY.NET" & "VA.NET" . ...

VLBI observations of the quasar 3C380 By I z a b e l a Ow s i a n i k e­mail: iza@astro.uni.torun.pl Torun Radio Observatory, Nicolaus Copernicus University, POLAND There are result from two global VLBI observations at 3.6 cm spaced about 2 years. ... However, 3C380 does not fit to this pattern. ... Izabela Owsianik: VLBI observations of the quasar 3C380 3 Distance from core [mas] Apparent velocity [mas / y] 0 0,2 0,4 0,6 0,8 1 1,2 0 2 4 6 8 10 12 14 16 18 20 22 B A F C1 C3 C2 Figure 2. ...