Russian SHAREABLE DATA CENTER Institute of Solar-Terrestial Physics SB RAS . ... Chirp ionosonde main technical characteristics . ... Linear frequency modulated continuous signals sounding method is relatively simple and has wide application in various special-purpose systems. ... Chirp signals which are applying for ionosphere channel diagnostics usually have10KHz/s -- 1MHz/s. We must point out that under modulation speed increasing there is an increase in noise suppression and resolution power. ...

Еще в разделе: (Показать все результаты (>25) - rp.iszf.irk.ru/ )

• IS-radar
• East Siberian Center for the Earth's Ionosphere Research. Capabilities and
• East Siberian Center for the Earth's Ionosphere Research. Problems of the IS

... НЕПРЕРЫВНОГО МАТЕМАТИЧЕСКОГО ОБРАЗОВАНИЯ . ... Кружок ?Олимпиады и математика? ... Московская математическая олимпиада . Заочный математический конкурс . ... Устные математические олимпиады . Олимпиады по программированию . Математический праздник . Математические регаты . ... Математические бои . Олимпиада по геометрии им. И.Ф.Шарыгина . ... Программа ?Math in Moscow? Научные конкурсы . Творческий конкурс . ... График олимпиад . ... XXVII Математический праздник . ...

Еще в разделе: (Показать все результаты (>982) - www.mccme.ru/ )

• Controllability of PDEs (Spring 2008)
• Hilbert's 16-th and Related Problems in Dynamics
• IUM10 conference: S.Lando

... Meade Series 4000 Nebular Filters incorporate the very latest in interference coatings technology. ... Technical Basis of the Meade Broadband Nebular Filter: As shown in the transmission graph below, the Meade Broadband Nebular Filter strongly rejects the light of sodium- and mercury-vapor lights as well as natural airglow and auroral emissions. ... Meade Series 4000 Narrowband Nebular Filters . ... Meade Series 4000 Oxygen-III Nebular Filters . ... Meade Series 4000 Photo-Visual Color Filters . ...

Еще в разделе: (Показать все результаты (>2473) - www.meade.com/ )

• Meade Series 4000 Photo-Visual Color Filters
• LX850 R.A. Motor Driver Board - Parts - Products
• LX850 R.A. Motor Driver Board

Laboratory work N7 Low-pass filtering. 1) Generate the signal with two periodic components and high-frequency noise. ... 2) Perform it's filtering with Panteleev filter 0 - h(t) = e 22 0 |t| 2 0 t 0 |t| cos + sin 2 2 , where 0 is a parameter. The frequency response of the Panteleev filter is ^ h( ) = 4 0 . 4 0 + 4 Select the cut-off frequency (by varying 0 ) for filtering out high-frequency periodic component and noise. 3) Plot the initial and filtered signal. ...

Еще в разделе: (Показать все результаты (>356) - lnfm1.sai.msu.ru/ )

• http://lnfm1.sai.msu.ru/grav/english/lecture/filtering/Lab4.doc
• http://lnfm1.sai.msu.ru/SETI/eng/articles/sokfro.html
• Fulbright scholar Leonid Zotov

RADIOASTROPHYSICAL DEPARTMENT • INSTITUTE OF SOLAR-TERRESTRIAL PHYSICS RAS SB . Support of activities at the Radio telescope General information Main characteristics of the Radio telescope Observing programs General view of the antenna array Main research areas Principle of generation of radio images Radio telescope 's beam Receiving systems Main characteristics of the base receiving-recording complex Calibrations Data archive and databases Publication of ... 9.4 GHz band. ...

Еще в разделе: (Показать все результаты (>35) - ssrt.iszf.irk.ru/ )

Text of these problems is available also in other languages : . ... What can one see in the Moon's sky more often - the Sun or the Earth? ... There are about of 250 millions of stars in the elliptical galaxy M32 (a satellite of Andromeda galaxy). ... The masses of Capella's components. ... You are proposed to estimate the masses of Capella's components, using our observational data. ... A galaxy's mass. ... Estimate the mass of FGC 1908 and compare it to the mass of our galaxy. ...

Еще в разделе: (Показать все результаты (>1018) - www.issp.ac.ru/ )

• Problems of the 1-st International Astronomy Olympiad
• II International Astronomy Olympiad, Problems to solve
• IV International Astronomy Olympiad, Problems to solve

... В разделе По форуму . ... На форуме начался конкурс - Астрофотография месяца: АПРЕЛЬ! ... Форум . ... Дополнительные форумы ? Горизонты науки о Вселенной (Модераторы: Дмитрий Вибе , AlAn ) . Обсуждаем проблемы современной астрономии, астрофизики и смежных наук. ... Тема / Автор . Ответов / Просмотров . Последний ответ . ... Автор Дмитрий Вибе . 16 Ответов . 418 Просмотров . ... Автор Сергей Попов ? ... 5 102 Просмотров . ... О разделе Горизонты науки о Вселенной. ... Автор Ах . ...

Еще в разделе: (Показать все результаты (>1015) - www.astronomy.ru/ )

• Часто Задаваемые Вопросы (ЧАВО или FAQ) - стр. 1 - Практическая астрономия
• Venus transit as seen in NYC (previosly recorded) - стр. 2 - Астрономия и
• Light-Green & Violet Filters - Астрономическое оборудование и аксессуары

A. A. Sukhanov . Modern Methods for Space Flight Dynamics and Their Applications . ... The following effective mathematical methods are suggested for solution of different space flight dynamics problems: . 1) A simple method for the calculation of the state transition matrices of the first and second order. The method allows calculation of the matrices for any orbit types. ... 3) A double planet swingby optimization. ... Applications of the methods are given. ...

Еще в разделе: (Показать все результаты (>6717) - www.cosmos.ru/ )

• Close-up of the Aurora
• Polar Orbiting Satellites
• DOK-2 Results Page

... Imaging of the core of the OMC-1 region using NICMOS camera 2 through the F212N and F215N filters shows a wide variety of interesting structure on scales of 0.2" at a very high dynamic range (Stolovy et al. ... The application of image restoration techniques, including multi-channel variants of the Richardson-Lucy technique, offers the chance to enhance structure on the finest scales and also to suppress the prominent and richly structured point-spread functions of the many bright stars in the...

Еще в разделе: (Показать все результаты (>238) - www.stecf.org/ )

• NICMOS Observes the Galactic Center
• The Old Stellar Population of NGC 1569 from NICMOS data

... EXPERIMENTS AND RESEARCHES . ... Lada greenhouse consisting of: . ... Study of dynamics of capillary penetration, processes of moistening and moisture separation and fluid motion in the root-inhabitated medium in space flight conditions. ... Experimental study of water and air supply of different root-inhabitated media of greenhouse devices in space flight conditions. ... Construction of a conceptual model of an optimum water and air supply of the root-inhabitated medium for space greenhouse devices...

Еще в разделе: (Показать все результаты (>1584) - www.energia.ru/ )

• S.P. KOROLEV ROCKET & SPACE CORPORATION ENERGIA
• S.P.Korolev RSC Energia - LAUNCHERS
• S.P.Korolev RSC Energia

National Aeronautics and Space Administration . Lyndon B. Johnson Space Center . ... SHANNON W. LUCID (Ph.D.) . nasa astronaut (former) . ... She is qualified for assignment as a mission specialist on Space Shuttle flight crews. ... A veteran of five space flights, Dr. Lucid has logged 5,354 hours (223 days) in space. ... Dr. Lucid retired from NASA in January 2012. ... In completing this flight, Dr. Lucid logged 838 hours and 54 minutes in space. ... FEBRUARY 2012 ...

Еще в разделе: (Показать все результаты (>3139) - www.jsc.nasa.gov/ )

• Astronaut Bio: Richard F. Gordon
• Astronaut Bio: William Anders
• Astronaut Bio: John E. Blaha (05/2008)

This page could be summarized with the statement: don't require Apache to use DNS for any parsing of the configuration files . ... In order for Apache to function properly it absolutely needs to have two pieces of information about each virtual host: the ServerName and at least one IP address that the server responds to. ... use IP addresses in Listen . ... In any event it doesn't seem possible to reliably boot a virtual-hosted web server when DNS has failed unless IP addresses are used. ...

Еще в разделе: (Показать все результаты (>103) - neptun.sai.msu.ru/ )

• Apache module mod_isapi
• MS Windows Netscape 3.0b4 KeepAlive problem solved
• Using Apache with Novell NetWare

... Telescopes . ... CCD photometer . ... One of the principal devices used in observations at the telescope Zeiss-1000 is a CCD photometer. ... The count rates (electron per second) for ADU = 1e - computed throughout the image for U = B = R = I = 20.0 for an object observed at air mass equal to 1.0 with the given version of CCD at the telescope Zeiss-1000 are presented in Table 1. Table 1: Quantum efficiency and count rate in the broad-band system of the CCD photometer of the telescope Zeiss-1000. ...

Еще в разделе: (Показать все результаты (>260) - mavr.sao.ru/ )

• SAO RAS - Telescopes - BTA - MSS
• Detection of unique bright radio flare of X-ray binary
• Program Committee record (Ratan-600)

... ISC Kosmotras . ... Comments, Opinions Publications Dnepr Program . Dnepr launch record 17 August 2011. ... Baikonur Cosmodrome Yasny launch base Downloads . ... Over the years of its successful business operations , ISC Kosmotras has performed 22 Dnepr orbital flights with a total of 128 payloads inserted into their orbits. ... Below is the list of payloads lofted into their target orbits on Dnepr launch missions put together by ISC Kosmotras: . ... MEGSAT-1 (Italy) . ... LATINSAT-A, -B (USA) . ...

Еще в разделе: (Показать все результаты (>95) - www.kosmotras.ru/ )

... If you hope that aliens could be somewhere then meet with first Children's Message to Extraterrestrial! ... Message to . ... An idea of contact with unknown life forms unite different specialist like: astronomers, physicists, cyberneticians, radio technicians, linguists, philosophers, and historians. Take a look at page prepared by the SETI Science and Culture Center of the Tsiolkovsky Academy of Cosmonautics and by the SETI Section of the Radio Astronomy Council, Russian Academy of Sciences. ...

Еще в разделе: (Показать все результаты (>63) - edu.zelenogorsk.ru/ )

Is the ozone layer recovering ? ... Global Regulation Global Regulation · · · · 1985: Vienna Convention 1987: Montreal Protocol Several amendments and adjustments Quantity for (chemical) ozone depletion of ODS: EESC (Equivalent Effective qu ect Stratospheric Chlorine): Weighting over release and ozone depletion of individual ODS EESC for mid-latitudes http//:www.wmo.ch/web/arep/reports/ozone_2002/q&as.pdf, Seite Q.29 1980 1990 2000 2010 2020 2030 2040 2050 2060 2070 2080 2090 2100 3. ...

Еще в разделе: (Показать все результаты (>1195) - www.mao.kiev.ua/ )

• The problems of modern astronomy and methodics of its teaching
• Equipment - Page 4
• Internet telescope

... Schools . ... International programs . Summer Schools . ... On-line International courses with transferable academicљcredits . ... To complete the program there will be also excursions around Kharkiv region, which are connected with topics of the modules. ... V.љN.љKarazin Kharkiv National University isљaљfully accredited university inљKharkiv, Ukraine. ... V.љN.љKarazin Kharkiv National University mails official transcripts toљyour school ofљrecord upon the completion ofљthe program. ... APPLY . ...

Еще в разделе: (Показать все результаты (>333) - www.univer.kharkov.ua/ )

. fhghgghjghjg Contents .

Еще в разделе: (Показать все результаты (>100) - www.schools.keldysh.ru/ )

• http://www.schools.keldysh.ru/school1413/eng/eco/3.htm
• http://www.schools.keldysh.ru/gym1512/eelcome.htm
• Коллекция учебных проектов

... Skalnatґ Pleso 43, 1 ­ 2, (2014) e Mini-MegaTORTORA ­ multichannel system for wide-field optical monitoring with high temp oral resolution V. Sasyuk1 , G. Beskin2 , S. Karp ov2 , S. Bondar3 , A. Perkov3 , E. Ivanov3 , E. Katkova3 and A. Shearer4 2 Kazan Federal University, Russia Special Astrophysical Observatory of Russian Academy of Sciences, Russia 3 Insttitute for Precise Instrumentation, Russia 4 National University of Ireland, Galway, Ireland Received: November 4, 2013; Accepted: ?? ...

Еще в разделе: (Показать все результаты (>1934) - vo.astronet.ru/ )

• http://vo.astronet.ru/~karpov/pdf/2014_Karpov.pdf
• http://vo.astronet.ru/~karpov/pdf/2013_EAS_Karpov.pdf
• http://vo.astronet.ru/~karpov/pdf/2012_Searching.pdf

Instrument . ... Scanning TV-sensor with on-board data recording system for global coverage mode . ... recording, direct transmission . ... IR-radiometer for global coverage and direct data transmission modes . ... The scientific instrument package onboard the Meteor-3 spacecraft provides for regular instant acquisition of images of cloudiness and Earth surface in visible and infra-red bands, data on air temperature and humidity, sea surface temperature and clouds temperature. ...

Еще в разделе: (Показать все результаты (>8) - sputnik.infospace.ru/ )