Circling a Black Hole at its Photon Sphere . ... One particularly interesting place near a black hole is its photon sphere, where photons can orbit in circles, a sphere 50 percent further out than the event horizon. Were you to look out from the photon sphere of a black hole , half of the sky would appear completely black, half of the sky would appear unusually bright, and the back of your head would appear across the middle. ... Disclosure: Video creator Robert Nemiroff is an editor for APOD.) ...

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• Unusual Starburst Galaxy NGC 1313
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... 2013 July 2 . Circling a Black Hole at its Photon Sphere . ... One particularly interesting place near a black hole is its photon sphere , where photons can orbit in circles, a sphere 50 percent further out than the event horizon . Were you to look out from the photon sphere of a black hole , half of the sky would appear completely black, half of the sky would appear unusually bright, and the back of your head would appear across the middle. ... About APOD | ...

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• APOD: August 24, 1996 - Why is QSO 1229+204 so Bright?
• APOD: 2006 September 5 - Bright Cliffs Across Saturns Moon Dione
• APOD: 2006 April 6 - Unusual Bright Soil on Mars

Eagle Summer//BBCWildlife Magazine, 1995, October, N10, vol. ... Fire, Ice and Eagles//Natural History Magazine, 1994, vol. ... Nature, #2, 1999 (Russian edition) . Only Russian text is available . ... Eagle on the edge//International Wildlife, 2000, september-october, вып. ... Sea birds and mammals of Russian Far East//Arthukhin Y.B., Burkanov V.N. АSТ Press 2000 г. Kamchatka - no way forward//All World, 1999, #9 (Russian edition) . ... Publications | ... Russian . ...

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Welcome , Registration , and other StartingPoints ; TWiki history & Wiki style; All the docs.. ... Line: 1 to 1 . ... Line: 124 to 124 . You may also see in the header (usually at the top right) a list of the TWiki "webs". A web is a collection of pages that are related closely together . ... Changed: . ... appears as . ... A full description of all the formatting can be found in the TextFormattingRules and TextFormattingFAQ . ... Use %SEARCH. ... See TWikiVariables for full details. ...

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• TWikiTopics - TWiki - TWiki
• %TOPICTITLE% (15 vs. 16) - TWiki
• %TOPICTITLE% (13 vs. 17) - TWiki

... Andrey Nasonov, Andrey Krylov . Image metrics are used to objective compare two images. ... A. V. Nasonov , A. S. Krylov . Edge quality metrics for image enhancement // Pattern Recognition and Image Analysis , Vol. ... Finding Areas of Typical Artifacts of Image Enhancement Methods // Pattern Recognition and Image Analysis , Vol. ... Basic Edges Metrics for Image Deblurring // In: Proceedings of 10th Conference on Pattern Recognition and Image Analysis: New Information Technologies , Vol. ...

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• Ringing analysis | Laboratory of Mathematical Methods of Image Processing
• View publication | Laboratory of Mathematical Methods of Image Processing

... About lab . ... Conference "GraphiCon" . ... Estimation of object's integral brightness . ... brightness , dynamic range , HDR , perception . ... In this paper, we propose a solution to the problem of object?s integral perceived brightness estimation using high dynamic range images as input. ... Experimental verification has shown the superiority of the proposed method of integral subjective brightness estimation over several simpler methods, including simple averaging of luminance. ...

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• Digital Microscope | Graphics and Media Lab
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PHP Manual . Prev . ... Next . To the best of our knowledge, the first article about PHP in a hard-copy magazine was published in the French Informatiques Magazine, towards the end of 1998, and covered PHP 3.0. As with books, this was the first in a series of many articles published about PHP in various prominent magazines. Articles about PHP appeared in Dr. Dobbs, Linux Enterprise, Linux Magazine and many more. ... Books about PHP . ... Using PHP from the command line ...

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XAFS spectroscopy is widely used in physics, materials science, chemistry (especially in catalysis and coordination chemistry), biology, geochemistry and environmental science. ... This is an interface to the Glimpse -based search engine which enables you to find published papers in different fields of x-ray absorption spectroscopy -- XAFS, EXAFS, XANES, NEXAFS, SEXAFS, XEOL, and EXAFS-like phenomena in photoemission, electron-energy-loss spectra and so on. ... Database Search Form . ...

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... Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a professional astronomer. 2000 February 28 . The Sombrero Galaxy from VLT . ... FORS1 , VLT ANTU , ESO . ... Reasons include the Sombrero 's unusually large and extended central bulge of stars, and dark prominent dust lanes that appear in a disk that we see nearly edge-on. Billions of old stars cause the diffuse glow of the extended central bulge. ... About APOD | ...

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• APOD: November 12, 1996 - Comet Hale-Bopp Passes M14
• APOD: February 9, 1999 - A Supernova Starfield
• APOD: 2001 January 21 - Resolving Mira

... 28 March 2014: release of Volume 13: new photos and drawings , new published papers . 12 September 2012: release of Volume 12: new photos and drawings , new published paper , new list of invertebrate animals . ... 28 September 2010: release of Volume 10: updated bibliography , new photos and two new articles appeared: on Drosera and on Nymphaea . ... 29 September 2006: release of Volume 6: new photos , updated map , updated bibliography and updated list of the invertebrates . ...

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... This program was created for correlating chosen regions in the series of fts images. ... Chosen regions' . ... In this section the program counts the integral for each region of the grid for each image. ... As a matter of fact, the integral is total brightness of the region and it is counted by 'int_tabulated' IDL function. ... In addition, the program will show the count of the regions which correlate with the corresponding region (the brighter region means the bigger count) and its contour. ...

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... News . ... TLE news . ... Publications on Transient luminous events . ... The UHECRs will be detected through the measurement of the emission in the range between 290 and 430 nm, where some part of Transient Luminous Events (TLEs) emission also appears. ... Luminous event parameters (atmosphere altitude, energy released to radiation, and temporal pro?les) are similar to observed elsewhere parameters of transient luminous events (TLE) of elves, sprites, halo, and gigantic blue jets types. ...

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• Science of atmospheric phenomena with JEM-EUSO
• Publications UHECR

... Most Important Journals . Less Popular Astronomical Journals . Physics . Space, Selectial mechanics, .. Russian Journals . ... Astrophysics & Astronomy . ... Astronomical Journal . ... New Astronomy . ... Publications of the Astronomical Society of the Pacific . ... STScI News . Space Telescope Insitute Newsletter . ... Journal of Astronomical Data . ... Journal of High-Energy Physics (mirror in CERN ) [astro, grav, hi-energy .. ... Journal of Experimental and Theoretical Physics . ...

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• Sergei Popov

Proceedings of Turbulent Shear Flows XI , 1997. NASA Technical Paper # 3555 , 1997. Proceedings of European Turbulence Conference VI , 1996. ESPRI Research Report # 104, 117-143 (1996) . ... Proceedings of Turbulent Shear Flows X , 1995. ASME Paper 95-GT-437 , 1995. ... Invited AIAA Paper 94-2281 presented at the 1994 AIAA Fluid Dynamics Conference, Colorado Springs, CO. AIAA Paper 94-2323, presented at the 1994 AIAA Fluid Dynamics Conference, Colorado Springs, CO. ...

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• crydee.sai.msu.(su,ru) archive: Help
• Image: Dreaming about things on display. After checking, they appeared to be

ISSN 0236-2457 . Sincerely yours . Georgij Rudnitskij . Editor-in-Chief . gmr@sai.msu.ru . visit since March 12, 2010.

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• Command syntax rules
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... О физическом факультете . ... Физический факультет . ... История факультета . ... Журнал "Ученые записки физич. факультета МГУ" . ... Журнал "Ученые записки физического факультета МГУ" . ... Серия "Выдающиеся ученые физического факультета МГУ" . ... М.: Физический факультет МГУ им. М.В.Ломоносова . ... под редакцией К.В.Показеева -- М.: Физический факультет МГУ, 2015, 376 с. Г.А.Сарданашвили . ... М.: Физический факультет МГУ . ... Константин Петрович Белов" (Серия: Выдающиеся ученые физического . ...

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• Задачи вступительных экзаменов

Mammuthus primigenius . Unusual tooth pathology in mammoth ( Mammuthus primigenius ) from Yakutia . ... Five pathologically modified last generation lower teeth of the wooly mammoth Mammuthus primigenius from Alazeya River basin (Yakutia) and Maly Anyui River basin (Chukotka) are studied. The described aberrations represent variants of the same pathology of tooth germ. ... Ancient elephants of the USSR] // Trudy Paleontologicheskogo Instituta AN SSSR. ... P.1-78 [in Russian]. ...

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. Please standby and you will be automatically connected to the new location of the unframed Supernova page. Or, click on the link above. If you have questions or problems, please email me at David Bishop dbishop@vhdl.org . Last modified: Mon Aug 27 12:40:15 EDT 2001

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... Next: Column Selection Up: Cursor modes Previous: Drawing Curves Contents Index . Line Selection Mode allows to select sections across the scanning line. Press the left Button of the Mouse on the line of interest - the line will be selected and the section will appear in the window. ... The scan lines are counted beginning from the lower one. ... Next: Column Selection Up: Cursor modes Previous: Drawing Curves Contents Index Filonov 2005-02-04 ...

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• Column Selection
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Laboratories \ Laboratory of morphological adaptations of vertebrates \ Publications . ... Publications . ... Sokolov V.E , Chernova O.F., Fekadu Kassaye. ... Moscow: Institute of Evolutionary Animal Morphology and Ecology, 1994. 147 p. Chernova O.F. Spine architectonics in some rodents (Rodentia: Myomorpha, Hystricomorpha) //Doklady Biol. ... Chernova O.F. Unusual hair structure in Sloths (Edentata: Bradypodidae) // Doklady Biol. ... Chernova O.F. On the inhabitants of mammal hair and skin // Entom. ...

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• Laboratories: Laboratory of population ecology: Publications
• Laboratories: Laboratory for Comparative Ethology and Biocommunication: Results
• Экологический Форум - Фундаментальная Экология: appeared comfortable with his