... The perceptron structure, on the basis of which the database is built, is defined by a number of the input and output parameters and a required accuracy. ... The output perceptron data are the expansion coefficients of the scattering matrix elements in series of the generalized spherical functions. ... As the cluster structure depends on the generation conditions the expansion coefficients were averaged over 5--7 realizations of the clusters (for N . ... is the coefficient number. ...

Еще в разделе: (Показать все результаты (>218) - www.astro.spbu.ru/ )

• Rayleigh and Rayleigh-Gans-Stevenson approximations
• Database of Optical Properties -- Level: subpage
• Database of Optical Properties -- Level: subsubpage

As an obligatory preparing for the application to participate in the IAO a short report of National Olympiad of the current year with a set of all problems used on the Olympiad has to be presented by the applicating team. ... The final minutes (protocols written in Latin or Cyrillic in form of tables) of the Olympiad (evaluating of solutions of the students participated in the last stage of the Olympiad) should be included as well. ... Historical data of the National Astronomy Olympiad: . ...

Еще в разделе: (Показать все результаты (>832) - www.issp.ac.ru/ )

• Bismuth chalcogenides (Bi2Se3, Bi2Te3)
• Department of Solid State Physics MIPT
• XIII International Astronomy Olympiad: Information before the Olympiad

... Using the uvby -photometry and proper motion data for about 5500 F stars within 80 pc from the Sun, we have studied velocity ellipsoid parameters and obtained the following results. 1) The sizw of all wllipsoid semiaxes increase systematically for groups of stars with the decrease of both temperature (at constant metallicity) and metallicity (at constant temperature). ... As a result, each of the three parameters - temperature, metallicity and velocity dispersion - is an age indicator. ...

Еще в разделе: (Показать все результаты (>53) - ip.rsu.ru/ )

• Vladimir Marsakov Publication List
• Population of Galactic globular clusters, tabl
• POWER SPECTRUM OF THE IRREGULARITIES AND IT'S FIXING

... Ballistics, navigation and flight control of the spacecraft, going to the L2 point of Sun-Earth system. ... and calculation algorithms have been developed: - an algorithm, building nominal trajectories for one impulse flights to the L2 point of Sun- Earth system, including a Moon swingby maneuver or not. - an algorithm, calculating corrections of spacecraft trajectory needed for the flight from Earth to halo orbit and for stationkeeping of the spacecraft moving in halo ...

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

• http://www.kiam1.rssi.ru/pubs/20140509_ISSFD24_Ilin.pdf

... In electron-positron colliders, effect of the lattice modification by opposing bunch focusing on the equilibrium radiation emittance is important at high values of the space charge parameter, so one should correctly evaluate this dynamic radiation emittance of the weak beam, which may differ a lot from the nominal emittance, already in the linear beam-beam force model. ... The linearized beam-beam force is equivalent to focusing insertion in linear lattice of the collider. ...

Еще в разделе: (Показать все результаты (>54) - vega.inp.nsk.su/ )

• http://vega.inp.nsk.su/~inest/book/LS/BIBO_NLO.pdf

... 1997: . The parameters of the unique solar complex at the RATAN-600 were enhanced. ... A coude-echelle spectrometer of high and very high resolution was designed and manufactured for the 2-meter telescope (Terskol peak) with the simultaneous spectrum registration in a wide wavelength range ( 3500-10000 A ) by the CCD system. The spectrometer has three Schmidt cameras that enable spectral observations with the resolution of R = 45000, 90000, 180000. ... Archive . ...

Еще в разделе: (Показать все результаты (>167) - mavr.sao.ru/ )

• Hardware sector, archive 2004

Preliminary results of astroclimate parameters measurements at the Sternberg 2.5m telescope installation site V.Kornilov, N.Shatsky, S.Potanin, O.Voziakova, B.Safonov Moscow, 2008 Acknowledgements A.Belinskiy M.Kornilov A.Tokovinin M.Kuznetsov P.Kortunov E.Gorbovskoy SAI administration some SAI students Pulkovo solar station (KHSS) staff RFBR support MAVEG Gmbh Why to study optical turbulence and some other relevant ... Mean seeing by DIMM data for this night is 1''5. ...

Еще в разделе: (Показать все результаты (>30) - curl.sai.msu.ru/ )

• http://curl.sai.msu.ru/mass/download/doc/infrasoft_eng.pdf
• . The . MASS . Group .

Number of spectral channels . ... Spectral channels MSU-SK #1 (#2): . ... 0,54-0,60 (0,54-0,59) µm . ... Ground Resoultion I-IV/V channels . ... Scanning Rate I-IV/V channels . ... Radiation Temperature Measurement Range in Channel V . ... Instrument Error for Radiation Temperatute Measurement in Channel V . ... Ground resolution corresponds to normal flihgt altitude 650 km. For more information send a mail to: info@sputnik.infospace.ru . ...

Еще в разделе: (Показать все результаты (>19) - sputnik.infospace.ru/ )

Nikolay Gusev: Summary In many cases mathematical treatment of liquids is done in the framework of incompressible fluid. ... Therefore it is reasonable to study the equations of low compressible fluid motion, in particular, convergence of their solutions to the corresponding incompressible limit. To emphasize the fact that the fluid is low compressible one should introduce a parameter which represents a measure of compressibility. ... Regularity and uniqueness of the solutions in dimension 2. ...

Еще в разделе: (Показать все результаты (>667) - www.mccme.ru/ )

• http://www.mccme.ru/lifr/2011global/talks/korolev.pdf
• http://www.mccme.ru/mathinmoscow/listcur/Ordinary%20Differential%20Equations.htm
• Andrei Romashchenko. Selected papers.

... RainWise Mk III / 100m SW of Observatory . ... RainWise Mk III / N=0 ,E=90 ,S=180 ,W=270 . ... 0.00 ( F) . ... Omega Engineering / Inside Observatory . ... Engineering Page Iowa Data Archive Page(s) Winer Graphical Data Server Page(s) Clear Sky Clock . ... Credit(s): Archive page(s) of weather and seeing data provided by the University of Iowa Clear sky clock for Winer Observatory is provided by Attilla Danko ...

Еще в разделе: (Показать все результаты (>20) - www.winer.org/ )

• Winer Observatory Engineering Weather Page
• Winer Observatory Weather

... Exposure Time Calculator (ETC) . ... ESO - Public Surveys . ... the recommended values to use for DIT, . ... Detector on-chip integration (DIT): seconds. to your chosen value - a separate page gives recommended values to use for DIT - for modes 1 and 2 below you may wish to start with the maximum recommended values as these will minimize the effect of read noise (a total object exposure of Y secs with DIT=X secs will produce Y/X lots of read noise) and give you a lower limit on the time needed. ...

Еще в разделе: (Показать все результаты (>13) - www.vista.ac.uk/ )

• VISTA - Visible and Infrared Survey Telescope for Astronomy

Shell scripts can act like standard UNIX commands and take arguments from the command line. Arguments are passed from the command line into a shell program using the positional parameters $1 through to $9 . Each parameter corresponds to the position of the argument on the command line. ... For example: cat printps # This script converts ASCII files to PostScript # and sends them to the PostScript printer ps1 # It uses a local utility "a2ps" a2ps $* | lpr -Pps1 printps elm.txt vi.ref msg . ...

Еще в разделе: (Показать все результаты (>140) - comet.sai.msu.ru/ )

• Controlling when to exit a shell script
• Examples of passing arguments to the shell
• HTML Math

... Bad Astronomy . ... Mad Science . ... Universe Today . ... Keep Bad Astronomy close to your heart, and help make me filthy rich. ... type 1a supernovae seem most useful . ... This is a bright, massive star that explodes after fusing all the light elements in its core. ... That means we can calculate how far away it is. ... This is exactly what we are trying to do with these supernovae; look far enough away that any deviations from flatness of the Universe can be seen. ... Phil Plait . ...

Еще в разделе: (Показать все результаты (>265) - www.badastronomy.com/ )

• Phil Plait's Bad Astronomy: Misconceptions
• Phil Plait's Bad Astronomy: Bad TV
• Phil Plait's Bad Astronomy: Bitesize Astronomy

... Цвет: EARTH . ... Модель: LOCH POINT . Сезон: FW16 . ... Вы сможете менять свой образ благодаря съемному помпону, так что Billabong Loch Point не скоро Вам надоест. ... Шорты от Under Armour из серии HeatGear обеспечивают прохладу, остаются сухими и гарантируют отличный комфорт при носке. Материал HeatGear в сочетании с волокном меш в передней части отводит влагу от кожи. ...

Еще в разделе: (Показать все результаты (>1100) - astrokuban.info/ )

• Кроссовки Reima - Reima - Reima Marmaluzi Пюре овощи со свеклой и языком с 9
• Мышь проводная Dialog Pointer Optical MOP-04BU Платье Love & Light
• Топы Sisters point - Sisters point - Sisters point Встраиваемый светильник

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/ )

... We analyze relations between characteristics of an extended ensemble of Forbush decreases (FDs) caused by CMEs from the central zone of the solar disk during the 23rd solar cycle, on the one hand, and such solar eruption parameter as a summarized unsigned magnetic flux of CME-associated EUV dimmings and arcades, on the other hand. ... FD magnitude Figure 1a shows the relationship between the magnetic flux and the FD magnitude AF for events unambiguously identified with concrete solar eruption. ...

Еще в разделе: (Показать все результаты (>576) - www.izmiran.rssi.ru/ )

• Magnetic Flux of EUV Arcades and Dimmings
• SINGULAR POINTS IN THE SOLAR CHROMOSPHERE
• Dependence of Forbush-decrease c

Тема : Хвостатые гостьи 16 (коррекции орбиты) .. Показать сообщение отдельно . ... Сообщений: 19,465 . Коррекция орбиты некоторых периодических комет от 9 июля 2014 года MPEC 2014-N57 .. ... Отправить личное сообщение для Silvester . Найти еще сообщения от Silvester . ...

Еще в разделе: (Показать все результаты (>590) - www.starlab.ru/ )

• Искатель Star pointer - Общая Астрономическая Конференция
• Поменять оптический искатель на Star pointer [Архив] - Общая Астрономическая
• Искатель Star pointer [Архив] - Общая Астрономическая Конференция

... Configuration The dictionary accepts one obligatory parameter - RULES, which has to be set to the file describing parsing rules and output recipes. ... Each non-empty line is either a comment (when started with '#' symbol), or a conversion rule, and in the latter case has to contain whitespace-separated pattern and output recipe. Currently, pattern has to match the _integer_ (one, two or more) number of input tokens; they will be replaced with a single one. ...

Еще в разделе: (Показать все результаты (>286) - vo.astronet.ru/ )

• http://vo.astronet.ru/~karpov/pdf/2013_EAS_Karpov.pdf
• http://vo.astronet.ru/~karpov/pdf/2012_Searching.pdf
• http://vo.astronet.ru/~karpov/pdf/2012_Wide_n_Fast.pdf

... Tonight's Sky . ... The Magazine . ... Observing . ... Magazine . ... Gravitational wave search provides insights into galaxy evolution and mergers . ... The double star 54 Leonis, spiral galaxy NGC 3198, and emission nebula NGC 3199 . ... Astronomy for Kids . ... Laser pointer safety . ... The laser pointer came to the rescue. ... Get instant access to subscriber content on Astronomy.com! ... Receive news, sky-event information, observing tips, and more from Astronomy's weekly email newsletter. ...

Еще в разделе: (Показать все результаты (>5718) - www.astronomy.com/ )

• How big are the Lagrangian points? I hear of telescopes orbiting at a certain
• lagrangian points | Astronomy.com
• Astronomy Magazine - Interactive Star Charts, Planets, Meteors, Comets,

The XV_VTDF is a viewer for TDF format files (extension to TIFF 6.0 format for storage of high-resolution satellite data). More information about TDF format and relevant topics, as well as satellite data in this format you may receive from Space Monitoring Information Support lab (Space Research Institute, Moscow, Russia) . ... XV_VTDF <filename> - load TDF file at startup (default size) . ... The XV_VTDF operates with fixed-size satellite images in TDF format. ... Back to SMIS Home Page . ...

Еще в разделе: (Показать все результаты (>33) - smis.iki.rssi.ru/ )

• TDF Viewer (Satellite Data Format)
• XV-AVHRR