... We present the fifth list with results of the Hamburg/SAO Survey for Emission-Line Galaxies (HSS therein, SAO - Special Astrophysical Observatory, Russia). ... The data of this snap-shot spectroscopy survey confirmed 166 emission-line objects out of 209 observed candidates and allowed their quantitative spectral classification and redshift determination. ... For the remaining 30 previously known ELGs we give either improved data of the line intensities or some independent measurements. ... Galaxies ...

... Programme . ... Abstract: We present new 90 cm images of the Northern Middle Lobe (NML) of Centaurus A. The radio morphology at this wavelength is indicative of a more complex system than either a straightforward flaring jet (Morganti et al. 1999) or a bubble with trailing stem (Saxton et al. 2001). New limits are placed on the lack of radio emission from any corresponding southern counterpart to the NML. go back . CSIRO 2009 Legal Notice / Privacy Statement Last modified: 15/11/2010 ...

... A brief discussion of the potential and problems of the Astronomy Thesaurus and UDC classification system took place. ... The introduction to the thesaurus explains its use and construction in detail (Shobbrook & Shobbrook 1993a). ... Discussion ensued about the use or rather non-use of the thesaurus by the editors of the core astronomy journals. ... A sprinkling of hands was raised in answer to the question of who uses UDC and those people were invited to form a separate discussion group. ...

... We present Very Large Array observations of the intermediate mass pre-main-sequence stars UX Ori and CQ Tau at 7mm, 3.6cm, and 6cm. ... Both stars are detected at 7mm but not at longer wavelengths, which confirms that the millimeter emission is dominated by dust. ... The observations do not spatially resolve the 7mm emission. ... The CQ Tau system exhibits a spectral index in the millimeter range of alpha_mm~2.6, consistent with values commonly found for disks around pre-main-sequence stars. ...

... Armagh Observatory, College Hill, Armagh BT61 9DG, +44 (0)28 3752 2928 . Presentation delivered as part of Darwin College Lecture Series 2010 - Risk on 2010 February 26th at Darwin College, University of Cambridge. Abstract: Natural catastrophes тАУ rare, high-consequence events тАУ present us with a unique conjunction of problems so far as risk is concerned. ... Last Revised: 2010 March 2nd . ...

Proceedings of the Particle Physics and Early Universe Conference (PPEUC). ... A.W. Jones & M.P. Hobson . ... The maximum entropy method (MEM) presented in Hobson & Jones (1998, these proceedings) is applied to simulated observations by the proposed Planck Surveyor satellite. ... The analysis presented here is intended to complement the analysis presented in Hobson et al. (1998) which showed the results for a CDM realisation of the CMB instead of the string simulation used here. ...

... Molecular clouds are enmeshed in webs of diffuse atomic gas that contain important information about their formation and interaction with their environment, not least because the atomic gas can trace lower column densities that are unshielded from UV radiation. ... The GALFA H I sky survey of Galactic 21cm-line emission with the Arecibo L-band Feed Array has recently mapped the MBM 53-55 region with a 3.5-arcminute beam and 0.2 km/s channels. ... Other GALFA publications ...

PROGRAM, ABSTRACTS and . PROCEEDINGS . Program, abstract and proceedings . ... Abstract Preparation . ... Last updates, 24 Nov 2001: . ... The third International Conference on Physics of Low-Dimensional Structures (PLDS-3) will be held on October 15-20, 2001 in Chernogolovka, Institute of Solid State Physics Russian Academy of Sciences, Moscow District. ... The scientific program covers a wide range of issues in modern physics of low-dimensional systems including the following topics: . ...

... An interactive IRAF task for the analysis of Extreme Ultraviolet Explorer ( EUVE ) emission line spectra is presented. The line flux in extracted spectra may be measured by multiple techniques, including fitting individual lines. ... To aid in identifying lines, the positions of known lines may be marked on the spectrum during the fitting process. Also, model EUVE spectra may be constructed and overlaid using plasma emissivities and source emission measures supplied by the user. ...

... Conference . ... for optical telescopes of small and medium size (up to 3-m in aperture) to be discussed. Current Status and New Projects of Small- and Medium-Size Optical Telescopes . ... Science with Small- and Medium-Size Optical Telescopes . ... 12 May 2015 - First announcement . 1 June 2015 - Registration opens . 10 June 2015 - Abstract submission opens . ... 10 September 2015 - Programme available . 19 October 2015 - Conference opens . 22 October 2015 - Conference closes . ...

... 13 1000000000 2500000000 2000000000 500000000 1500000000 0 -1500000000 -1000000000 -500000000 0 500000000 1000000000 1500000000 1000000000 500000000 -500000000 0 -1500000000 -1000000000 -500000000 -1000000000 -500000000 0 500000000 1000000000 1500000000 -1500000000 -1000000000 2500000000 2000000000 1500000000 1000000000 500000000 0 -2000000000 -1500000000 -1000000000 -500000000 0 500000000 1000000000 -500000000 -1000000000 . ... 2012. ... URL: http://www.asc.rssi.ru/millimetron/millim.htm 8. ...

. Physical Review E 55,1590-1599 (1997). Jacques Lewalle, jlewalle@syr.edu

Spatially resolved optical spectroscopy of close companions to Herbig Ae/Be and T Tauri stars AndrИs Carmona M.E van den Acker , and Th. ... We concluded the companions are PMS stars physically associated to the primary. emission abs Ca II Li I emission absorption abs abs abs abs abs abs emi Star HD 144432 HD 100546 r [arc sec] B D B B B 4 5 1 1 1 4 .5 .1 .4 .1 .5 .1 P.A 198 156 0 236 257 312 147 V 16.4 16.8 12.7 8.7 11.6 16 12 Imaging revealed that several nearby HAeBes have close (r< 5") companions. ...

... Natalya V. Raguzova and Sergei B. Popov . ... We present a compilative catalogue of Be/X-ray binaries and candidates in the Galaxy and in the Large and Small Magellanic Clouds. This catalogue contains 160 sources and provides information on names and spectral types of optical components, distances, on spin characteristics of neutron stars, and on orbital and X-ray properties of binary systems. ... Be/X-Ray Binaries and candidates in the Galaxy . Galactic sources: comments to the Table 1 . ...

. Paper by F. Briggs and M. Kesteven, "RFI subtraction with a reference horn: application to pulsars and VLBI," presented at the XXVIIth General Assembly of the International Union of Radio Science, Maastricht, 19 August 2002 (Joint session on Interference Mitigation in Radio Science) . Four page abstract of URSI talk Page 1 , 2 , 3 , 4 . Also Postscript , and PDF .

... 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) . ...

... Future seminars . P a s t seminars . Seminar council . ... Detailed theoretical consideration of the main neutrino emission mechanisms in different layers of neutron stars (NSs) are presented. ... Cooling of NSs is simulated using realistic models of nucleon superfluidity. ... that the assumptions of strong proton superfluidity and weak neutron superfluidity in a NS core allow one to interpret two sources, RX J0822-43 and PSR 1055-52, hotter for their ages, as very slowly low-mass cooling NSs. ...

... Unsafe act - a behavioral departure from an accepted, normal, or correct procedure or practice which, in the past, has produced injury or property damage or which has potential for doing so in the future; an unnecessary exposure to a hazard; conduct reducing the degree or safety normally present in an activity. ... Any hazardous unsafe condition, or act that presents a situation of imminent danger to life and/or property requires urgent action. ...

Authors: V.A. Marsakov , Yu.G. Shevelev , . Journal: 1988, Astron Zh. ... Absolute magnitudes, metallicities, effective temperatures, surface gravities, distances, and tangential velocities are calculated for 5498 F stars with homogeneous data on uvby photometry and proper motion, and placed within 80 pc from the Sun. Components of space velocities, eccentricities of galactic orbits, perigalactic and apogalactic distances, and maximal remotness from galactic plane are presented for 1787 stars. ...

... Annual Meeting . ... Other Workshops, Conferences and Events . ... Galileo Teacher Training Program Workshop . ... Submit an abstract (please read guidelines below first). ... Please fill out the abstract form carefully since the program committee will be rating the proposals based only on the information you provide. ... For the conference, you may be the lead author on one poster paper, and one oral session: a ten-minute oral paper presentation or an hour-long workshop or a special interest group....