Astronomy Picture of the Day . ... Credit Copyright: 2MASS Project , Umass , IPAC/Caltech , NSF , NASA Explanation: The center of our Galaxy is obscured in visible light by dark dust that rotates with the stars in the Galactic Plane . In this century, however, sensors have been developed that can detect light more red that humans can see - light called infrared . The above picture shows what the Galactic Center looks like in three increasingly red bands of near-infrared light. ...

Еще в разделе: (Показать все результаты (>169859) - www.astronet.ru/ )

• The Flame Nebula in Visible and Infrared
• The Eagle Nebula in Infrared
• Dust and Light in the Rosette Nebula

... 2000 July 5 . 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 | ...

Еще в разделе: (Показать все результаты (>8522) - www.sai.msu.su/ )

• APOD: 2002 July 7 - The Galactic Center Across the Infrared
• APOD: 2001 July 8 - The Galactic Center in Infrared
• APOD: 2006 July 16 - The Galactic Center in Infrared

... July 13, 1999 . The Flame Nebula in Infrared . ... Explanation: What lights up the Flame Nebula? Fifteen hundred light years away towards the constellation of Orion lies a nebula which, from its glow and dark dust lanes, appears like a billowing fire. ... Rather the bright star Alnitak , the easternmost star in the Belt of Orion visible to the nebula's right, shines energetic light into the Flame that knocks electrons away from the great clouds of hydrogen gas that reside there. ...

Еще в разделе: (Показать все результаты (>7570) - www.arcetri.astro.it/ )

• APOD: June 21, 1999 - The Galactic Center in Infrared
• Hubble Observations Shed New Light on Jupiter Collision
• APOD: July 15, 1998 - Ghost Galaxy NGC 2915

The Astronomical Society of Australia has been asked by STANDARDS AUSTRALIA to compile a list of "designated" optical observatories that are valuable resources for (i) research, (ii) education and (iii) community use. The ASA is the final arbiter of whether any particular observatory is so designated. ... Upon receipt of your application form, your observatory will be entered on a list of "Pending Designated Observatories" on the ASA Home Page. ... It will be emailed for you. ... Email . ...

Еще в разделе: (Показать все результаты (>797) - www.mso.anu.edu.au/ )

... 13th European VLBI Network Symposium . and Users Meeting . on September 20-23, 2016. ... 13th European VLBI Network Symposium and Users Meeting on September 20-23, 2016. ... Year book "Ephemerides of Minor Planets for 2016" on-line . ...

Еще в разделе: (Показать все результаты (>651) - www.ipa.nw.ru/ )

I was wondering what conditions should be met to have the "darkest" sky .. ... Upon the above publication of the Southern Galactic hemisphere, TunГ Tezel started seeking opportunities to create the Northern counterpart image. ... So, the initial quest of having the darkest possible sky have delivered us these two all-sky images of the two galactic hemispheres as seen from Planet Earth. Zoomable and 'full-screenable' fisheye view of the "darkest sky" Southern Galactic Hemisphere image. ...

Еще в разделе: (Показать все результаты (>44835) - www.eso.org/ )

• ESO - Applications ERC Starting Grants Hosted at ESO
• ESO - Applications for ESO Studentships
• ESO - Applications for ESO Studentships 2nd Annual Call

Next: CCD Scientific Performance Up: CCD Operation Previous: CCD Operation . A visible light photon releases only one electron-hole pair, and consequently many photons must be collected in each pixel for a measurable signal to be produced. ... This use as an imaging X-ray spectrometer requires that no more than one photon is incident on each pixel in any image frame, which imposes a requirement that image collection times be limited to ~seconds for typical astronomical applications. ...

Еще в разделе: (Показать все результаты (>6586) - xmm.vilspa.esa.es/ )

• Cross References to In-Flight Calibration Targets
• Extraction of a X-ray light curve for a point-like source
• Extraction and correction of an X-ray light curve for a point-like source

... Engineering Sample . Product Information . Hamamatsu Corporation is a leading manufacturer of devices for generation and measurement of infrared, visible and ultraviolet light. ... Deuterium Lamps . ... Xenon Lamps . ... For help selecting the best for your application e-mail or call our application engineers. ... For information on xenon lamps, mercury-xenon lamps , deuterium lamps , hollow cathode lamps, and other light sources please e-mail or call our application engineers. ...

Еще в разделе: (Показать все результаты (>2021) - www.sao.ru/ )

• Product Folder: TC213, 1024- X 512-PIXEL CCD IMAGE SENSOR
• Light Emitters and Photo Detectors
• Untitled Document

... The Large Telescopes Program Committee of Russian AS . ... Executive Secretary, e-mail: request@sao.ru . Telescope RATAN-600 Time Request deadline: I half-year (Jan. ... Program title .. ... Principal investigator .. ... Request status .. ... Retarded applications and ones not conforming to form will not be accepted by the Committee. ... In some exceptional cases the Program Committee Secretary can accept a request after deadline with permission of the Chairman of Committee or director of SAO RAS. ...

Еще в разделе: (Показать все результаты (>348) - mavr.sao.ru/ )

• Large telescopes application form
• Zeiss-1000 telescope application form

... Институт прикладной математики им. М.В.Келдыша . БАЛЛИСТИЧЕСКИЙ ЦЕНТР . О Центре . ... Баллистический Центр Института прикладной математики им. М.В.Келдыша РАН . Баллистический центр (БЦ) ИПМ им. М.В. Келдыша создан по предложению С.П. Королева и М.В. Келдыша в 1965 году. На него были возложены работы по баллистико-навигационному обеспечению (БНО) управления полетом пилотируемых кораблей и автоматических космических аппаратов научного и народно-хозяйственного назначения. ...

Еще в разделе: (Показать все результаты (>7) - www.kiam1.rssi.ru/ )

... Practical information . The conference will take place at the Independent University, 11 Bolshoi Vlassievsky pereulok, 119002 Moscow. The nearest metro stations are: Smolenskaja (Смоленская, line 3 = dark blue, not to be confused with the other station of the same name on the line 4 = light blue) and Koropotkinskaja (Кропоткинская, line 1 = red), see this map (in russian, with detailed instructions) or another map (in english). ... Email: kaba (at) iitp.ru . ... University of Besan on . ...

Еще в разделе: (Показать все результаты (>891) - www.mccme.ru/ )

• ANR OTARIE project: transport optimization and applications
• Labo J.-V.Poncelet: Grigory Litvinov

... ATNF Home . ... About ATNF overview . ... Australia Telescope Steering Committee . ... Astrophysics graduate student programs . ... Australian Square Kilometre Array Pathfinder . Murchison Radio-astronomy Observatory . ... Parkes radio telescope . Australia Telescope Compact Array . ... Visiting Parkes radio telescope . ... Parkes radio telescope webcam . ... The Astronomical Society of Australia (ASA) was formed in 1966 as the organisation of professional astronomers in Australia. ...

Еще в разделе: (Показать все результаты (>21823) - www.atnf.csiro.au/ )

• Programme
• Application of flags to the data
• A new twist to polar rings

... Up: Web Services and Publications . ... This is being done natively in new Java-based applications while older applications are being wrapped to provide Web Service interfaces. ... Data access is via the network enabled NDF data access layer for the older, non-Java applications and via the new HDX layer (Giaretta et al. 2003) for the pure-Java application. ... Use of Web Services as a new messaging system will allow Starlink applications increased flexibility. ...

Еще в разделе: (Показать все результаты (>1869) - www.adass.org/ )

• Modelling Spectro-photometric Characteristics of Eclipsing Binaries
• ADASS 2003 Conference Proceedings
• Tcl- and [Incr tcl]- Based Applications for Astronomy and the Sciences

Please enter the lightcurve file name and period search parameters: . Lightcurve file: . ... Apply the Heliocentric correction and convert all dates to Terrestrial Time (TT)? ... Also, the Heliocentric correction cannot be applied to such lightcurves. ... This period search service is also available at the mirror sites: Mirror 1 , Mirror 2 , Mirror 3 , Mirror 4 . You may download the latest source code distribution and install the period search service at your own web server. ...

Еще в разделе: (Показать все результаты (>3) - scan.sai.msu.ru/ )

... ArXiv] Special Issue from Annals of Applied Statistics? ... Category: arXiv , Cross-Cultural , Stat | ... Nflation: observable predictions from the random matrix mass spectrum by Kim and Liddle . ... Algorithms arXiv Astro Bad AstroStat Bayesian CHASC Cross-Cultural Data Processing Fitting Frequentist Galaxies gamma-ray High-Energy Imaging Jargon Job Languages MC MCMC Meta Methods Misc News Nuggets Objects Optical Physics Quotes Spectral Stars Stat Timing Uncertainty X-ray . ... SAMSI AstroStat Prog...

Еще в разделе: (Показать все результаты (>3593) - hea-www.harvard.edu/ )

• *apply_bary* - Applying Barycentric Corrections to QPOE times
• teacher application
• SAO REU Summer Intern Program

Astronotes Armagh Planetarium's Stellar Blog! ... Solar System . ... Space Flight . ... Search Results for ?stellar nursery? Posted on February 21, 2013 | No Comments A new image from the European southern ObservatoryтАЩs Visible and Infrared Survey Telescope for Astronomy ?а(VISTA) telescope reveals the glowing clouds of gas and filaments of dust surrounding hot young [ ] . Continue Reading.. Posted on March 2, 2016 | ... Posted on November 12, 2015 | ... Posted on July 28, 2015 | ...

Еще в разделе: (Показать все результаты (>2805) - www.armaghplanet.com/ )

• Astronotes | Armagh Planetarium's astronomy news from across the Universe -
• Stellar Nursery NGC 6357: Image of the Month | Astronotes
• Stargazing in July | Astronotes

... Volodymyr Kuzkov, Sergii Kuzkov, Zoran Sodnik - Direct measurements of laser light aberration from the ARTEMIS geostationary satellite through thin clouds // arXiv.org - New resalts to paper at Conference ICSOS-2014, Kobe, Japan, May 7-9 (2014), S4-4, [view pdf file] . ... Kuz'kov V., Volovyk D., Kuzkov S., Sodnik Z., Pukha S. - Realization of Laser Experiments with ESA'S Geostationary Satellite ARTEMIS. ... Preparation to Optical Communication Experiments With ARTEMIS Satellite. ... V.P. Kuz`kov. ...

Еще в разделе: (Показать все результаты (>612) - www.mao.kiev.ua/ )

• Applied Optics - Page 2
• MAO NASU :: Topic: Invitation to submit to Remote Sensing Applications: Society
• MAO NASU :: Topic: Call for applications to the PhD program of the API/GRAPPA,

Optical characteristics of non-spherical scatterers . ... A list of reviews (under preparation) and links to the databases of Hovenier's and Gustafson's groups on the visible/infrared and microwave light scattering experiments, respectively. ... Light scattering codes . ... Benchmarks in optical properties . Tables of different light scattering characteristics carefully calculated by different codes (methods). Dependence of optical properties on scatterer parameters . ...

Еще в разделе: (Показать все результаты (>373) - www.astro.spbu.ru/ )

• INTAS project 2003
• Database of Optical Properties -- Level: subpage
• Coupled dipoles method (Purcell-Pennypacker, CDM)

... 11 Yellow-Green (78% transmission): Contrasts well with the red and blue characteristics of surface features on Jupiter and Saturn. ... 82A Light Blue (73% transmission): Useful on the Moon, Mars, Jupiter, and Saturn, this subtle pale blue filter enhances areas of low contrast while avoiding significant reduction of overall image brightness. ... Meade Series 4000 Photo-Visual Color Filters may be ordered individually or in the following sets: . ... Meade Series 4000 Broadband Nebular Filters . ...

Еще в разделе: (Показать все результаты (>2481) - www.meade.com/ )

• Meade Sports Optics - How to Select the Right Binocular
• Meade Series 4000 Broadband Nebular Filters

... Research areas . ... Events III All-Russian Research and Application Conference 'Actual Issues of Research in Avionics: Theory, Service, Development' - 'AVIATOR' . ... e-mail: aviator.vrn@mail.ru . ... State and development trends of electrical equipment and electro-optical systems of aircraft. ... Current state and development trends of information and management complex for aircraft. ...

Еще в разделе: (Показать все результаты (>1801) - www.ssau.ru/ )

• Stepanova Larisa Valentinovna
• Skidanov Roman Vasilevich
• Stafeev Sergey Sergeevich