... The mean metallicity-age relationship derived from the complete restored sample with allowance made for the radial metallicity gradient. ... The solid line is the straight regression for the complete restored sample; the dashed line is that for the initial sample of F stars from the solar surrounding of 80 pc (without regarding of the radial metallicity gradient and the weight cocfficients). discussion in the text | next figure | previous figure . ...

... The Lin-Shu Theory | ... As we have seen here, understanding the spiral structure of galaxies took many twists and turns even in the hands of Bertil Lindblad who seems rightly regarded the main father of this whole subject. By the early 1960s, with the arrival of computers, plasma physics and several fresh investigators, it entered a new period of unusually vigorous activity, not always very united or monothematic, but broadly grouped under the umbrella marked `density-wave theory'. ...

Experimental rocket R-1A . To mature mass and operating characteristics of rocket R-1, its designers proposed to use an integral fuel tank and a warhead separated from the rocket at the ascent phase completion. In this case, only the ascent phase appeared to be rated for the launch vehicle and considerably more favorable regarding mechanical and thermal loads as compared to the atmospheric portion of the descent phase of the flight trajectory. ... Official WEB-site of S.P.Korolev RSC Energia . ...

... The Meade Series 4000 Zoom Eyepiece has changed that impression completely and forever. ... Meade Series 4000 2x Apochromatic Barlow Lens (1.25") . Exclusive Meade 3-element, air-spaced design; thousands now in use worldwide. #140 2x Apochromatic Barlow Lens: The most advanced Barlow lens yet developed for commercial telescopes, the Meade #140 2x Apochromatic Barlow includes a 3-element, air-spaced telenegative lens unmatched in image resolution, contrast, and color correction. ... about meade | ...

... Gallery . Siding Spring Observatory by day - Tim WetherтАж . Title: Siding Spring Observatory by day - Tim Wetherell . ... Dr Tim Wetherell obtained his PhD in condensed matter physics from the University of St Andrews, emigrating to Australia in 1990 to take up a research position at the ANU. ... Owner: Gallery Administrator . Sidebar Left . Sidebar Top . No Sidebar . Sidebar Bottom . ... Siding Spring Observatory's 2.3 m telescтАж . ... By: Gallery Administrator . ...

Guest Editorial , May 2006 . Transforming SETI to METI . ... Those who propose, or oppose, sending Messages to Extra-Terrestrial Intelligence (METI) must contemplate the Hamlet-like question: "To send or not to send?" The science known as SETI deals with searching for messages from aliens. ... We therefore propose that, for solution to the various current METI problems, we consider transforming the familiar SETI search space to a METI search space. ... Where to search? ... When to search? ...

... OBSERVATIONS AND DATA ANALYSIS The European Space Agency's International Gamma-Ray Astronomy Laboratory (INTEGRAL ), launched in October 2002, carries 3 co-aligned coded mask telescopes: the imager IBIS [12] made of CdTe detector ISGRI [9], sensitive in the 15-600 keV range, and of a CsI layer, PICsIT [7] for energies up to several MeV, the spectrometer SPI sensitive from 20 keV to 8 Me, and the X-ray monitor JEM-X (sensitive from 3 keV to 34 keV). ... The dashed line is the model used by [10]. ...

... StelScriptMgr Class Reference . ... const QStringљ . ... Stops any running script. ... If the file is not found or cannot be opened for some reason, an Empty string will be returned. const QString StelScriptMgr::getDescription . ... If the file is not found or cannot be opened for some reason, an Empty string will be returned. const QString StelScriptMgr::getLicense . ... Get the rate at which the script is running as a multiple of the normal execution rate. void StelScriptMgr::pauseScript . ...

... BQ-8006G Java Белый, Wi-Fi, 4Гб, 3G Белый, Wi-Fi, 4Гб, 3G... ... Perhaps one of the most popular of Stevenson's works, A CHILD'S GARDEN OF VERSES, first published in 1885, is regarded universally as an outstanding example of the greatest recollections of childhood in verse. ... Gerber предлагает фруктовые пюре из нескольких компонентов. ... Фруктовое пюре Gerber Яблоко, абрикос, банан приготовлено из натуральных фруктов, богато витаминами, органическими кислотами и пектинами. ... Пюре . ...

... MASTER Net is 56 square degrees per 1 exposition . ... 06 Dec 2015: GRB 151205B: MASTER-NET early optical observations GCN18665 . ... 18 Nov 2015: GRB 151118A: MASTER-NET optical observations GCN18613 . ... 12 Nov 2015: GRB 151112A: MASTER-NET optical limit GCN18591 . ... 07 Nov 2015: GRB 151107A: MASTER-NET optical observations GCN18565 . ... 31 Oct 2015: Five OTs detected by Global Robotic MASTER Net ATel8232 . ... 02 Oct 2015: GRB 151001B: MASTER-NET early optical observations GCN18380 . ...

The version in this directory has been very well tested on the RCOS 24-inch and CDK20 (Planewave A200HR) telescopes at Moore and Mt. Kent observatories. We will continue to update this version as errors are corrected. It should be regarded as a "beta" version until further notice.

... The index was created by Arctic and Antarctic Research Institute, St. Petersburg. CONTACT PERSON: If you have any questions regarding the data please contact : Dr. Oleg Troshichev Arctic and Antarctic Research Institute 38 Bering Street St. Petersburg - 199226 Russia Acknowledgement: If the data is used in a publication kindly acknowledge: Arctic and Antarctic Research Institute , St. Petersburg Sincerely yours, Susanne Vennerstroem WDC C1 for ...

Date: 11/24/2014 Time:05:26 Moon Age: 1.8 Available Observing Hours: 12.9 Observer: Instrument: Operator: Cage: Lebofsky, Bell 90PrimeOne Trueblood PF hours lost to: weather: 2.0 telescope: 0.0 instrument: 0.0 computer: 0.0 Time Temp Humidity Wind Vel. Wind Dir. Seeing Open 18:30 37.8F 50% 15 N 1.9 Close 05:20 37.1F 15% 15 NE 1.8 _________________ Description ______________________ Most of the night, seeing >2", which severely limited our available targets. ...

Astronomical Data Center . ... You can access the files described here in three ways: . ... Use CDS' VizieR Service at ADC to explore the data files. ... Get the data files via anonymous FTP. ... 1981) -------------------------------------------------------------------------------- Byte-per-byte Description of file : table1a Byte-per-byte Description of file : table1b -------------------------------------------------------------------------------- Bytes Format Units Label Explanations ...

Title: A Dark-Matter Spike at the Galactic Center? Authors: Piero Ullio , HongSheng Zhao , Marc Kamionkowski . ... Title: The Galaxy Environment of Quasars in the Clowes-Campusano Large Quasar Group at z~1.3 . ... Title: The Galaxy Environment of a Quasar at z=1.226: A Possible Cluster Merger . ... 16 matches for the search pattern galaxy environment . The URL for this page is: http://xxx.itep.ru/find/astro-ph/1/galaxy+environment/0/1/0/past,all/0/0 www-admin@xxx.lanl.gov ...

Proposing a METI Institute . ... Those who propose, or oppose, sending Messages to Extra-Terrestrial Intelligence (METI) must contemplate the Hamlet-like question: тАЬTo send or not to send?тАЭ The science known as SETI deals with searching for messages from aliens. ... A radio message to ETI message could employ a three-section structure and incorporates three specific languages, which we can call "the language of nature", "the language of emotions", and "the language of logic". ... Arecibo Message . ...

. О лаборатории . Welcome to WordPress. This is your first post. Edit or delete it, then start blogging! . This entry was posted on Saturday, June 12th, 2010 at 12:17 am and is filed under Uncategorized . You can follow any responses to this entry through the RSS 2.0 feed. You can leave a response , or trackback from your own site. Click here to cancel reply. You must be logged in to post a comment. Лаборатория лазерной интерферометрии is proudly powered by WordPress . Entries (RSS) and Comments (RSS) .

... Precisely one month ago, on 11 July 2009, the last active area of the new solar cycle disappeared from the surface of the Sun. Over the 30 days following this, neither observers on Earth nor devices in space have been able to detect the emergence of any sunspots. ... Therefore, it seems that our star has once again returned to a state of deep solar "winter", following several sparks of activity in May-June 2009. ... To date, this period has lasted 30 days. ...

Distribution of the analyzed SEPs with different >100 MeV proton fluxes ( J 100 ) at the microwave flux density plane ' S 9 vs. ... 1) General correspondence takes place between intensities of microwave bursts and proton fluxes - J 100 increases when S 9 and S 15 rise. ... 3) Powerful microwave bursts ( S 9 , S 15 >3000-10000 sfu ) with hard radio spectra ( S 9 < S 15 ) correspond to majority of powerful proton fluxes ( J 100 >10 pfu ). ...

NASA JSC Web Site Policy Notices . Thank you for visiting this NASA Web site and reviewing our NASA JSC policy notices. ... of NASA Material Obtained From a JSC Web Pages . ... If you have a problem accessing the content on this or any other NASA web site, please notify the Curator or Responsible NASA Official, whose names and contact information should be on the bottom of each web page. ... Guidelines Regarding the Use or Reproduction of NASA Material Obtained From a JSC Web Pages . ...