The main task of the multimedia lectures "Life of the Earth in the Solar Atmosphere" is to introduce wide range of users to the basic physical characteristics of the Earth, the near-Earth space and the Sun, which mainly forms the properties of the mentioned objects and is responsible for their variations (so-called "space weather"). ... Middle atmosphere of the Earth. ... Radiowaves' passing and spreading in the Earth atmosphere. ... Space radiation passing through the Earth atmosphere. ...

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Astronotes Armagh Planetarium's Stellar Blog! ... Stars . ... Monthly Sky Notes . ... This is Vega, the third brightest star in our sky (only Sirius and Arcturus are brighter). If you look a little more you will see two more bright stars, these are Deneb and Altair. ... Well, all three are brilliant white A class stars , to our eyes Vega is the brightest, next brightest is Altair and Deneb is the faintest. ... The stars of the Summer Triangle are easy to see and individually fascinating. ...

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Atlas of the Arcturus MgH line's families spectrum* O. M. Ivanyuk, Ya. V. Pavlenko Atlas consists on three parts: The first part ­ is a spectrum atlas in range from 4925е till 5225е that covers MgH A -X 0-0 , MgH A-X 1-1 and MgH A-X 2-2 line's families The second part of atlas shows range from 5375е till 5625е in accordance with MgH A-X 0-1 and MgH A-X 1-2 families And the third ...

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• Optical systems and devices

The stability of planetary systems after stellar mass loss : Prospects for White Dwarf planets and pollution Alexander James Mustill1*, Dimitri Veras2, Eva Villaver3, Amy Bonsor4, Boris GДnsicke2, Mark Wyatt 1 2 5 Lund Observatory ... 1TL, United Kingdom 5 Institute of Astronomy, University of Cambridge, Madingley Road, CB3 9ET, UK *alex@astro.lu.se Stars lose mass as they evolve to become white dwarfs ( WDs ), and this mass loss can induce ...

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• http://www.mrao.cam.ac.uk/projects/skads/lofar/summaries/discussion.2.pdf
• Determination of the relative orientation between radio and dynamical reference
• Simulating Atmospheric Phase Errors, Phase Correction and the Impact on ALMA

... Space Res., 12, 265, 1992 planetary magnetic dipole: Mizutani, H., et al., ... Astrobiology, 7, 167, 2007 CME induced H+ ion pick-up loss at 0.05 AU for ` Hot Jupiters ' HD209458 b Mass loss ~1011 g/s even for weak CMEs Mmax strong magn. protection in reality Exoplanet magnetospheres - importance of magnetodisk Relatively large amount of observed Hot Jupiters (27%): survival of close-in giants indicates their efficient protection against of extreme plasma and radiation conditions ...

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Within the Hubble Ultra Deep Field there are approximately 10,000 discrete objects. ... Most of these objects are very small and likely have masses in the range of 10 5 to 10 7 solar masses. Note the mass of the Milky Way galaxy is 10 12 solar masses. ... Finally, for you cosmologists/experts out there this ultra deep field is quite consistent with what was seen in the original Hubble Deep Field 5) don't necessarily have small angular diameters. ...

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• The Three Planet System
• QSO Absorption Lines and Other Cosmological Probes
• CCDs for Material Scientists

... It's me being out of employment, this to Crego I did say, "This going out on the buffalo range depends upon the pay. ... It's now our outfit was complete, seven able-bodied men, With navy six and needle gun, our troubles did begin; Our way it was a pleasant one, the route we had to go Until we crossed Pease River, on the range of the buffalo. ... While skinning the damned old stinkers, our lives they had no show For the Indians watched to pick us off while skinning the buffalo. ...

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• Three Is A Magic Number
• Time-Frequency-Scale Volume
• Tutorial on Fortran 90, Digital UNIX

... Data access . ... Updated data on the current orientation of the spacecraft Coronas-Photon in the ecliptic coordinate system. ... Data are updated 4 times a day. download the data for three months . download the data for all time . download the data for three months . ... The TESIS observatory (LPI) . TESIS: www.tesis.lebedev.ru . 1953-2016 Laboratory of X-ray astronomy of the Sun, LPI RAS, Russia . ... 7(499)132-65-96, Fax: +7(499)132-65-97 . ...

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• The CORONAS-PHOTON has registered the formation of the Sun's southern belt of
• TESIS has photographed this year's most powerful solar flare
• Magnetic storms online January 01, 2011

... BOM2 and the basic block of solar limbograph including pointing and control systems ? ... Fine tracking platform (FTP) for Sun tracking by the sight axis of the limbograph; . ... Tracking system frequency ? ... Controller of the control system and solar fine tracking of the sight axis of the limbograph; . ... The basic relative construction of the elements and instrumental blocks of the "Astrometria" space experiment is shown on the block diagram of units within the complex of SL-200 solar...

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• Project participants

... Mark C. Lee (Colonel, USAF, Ret.) NASA Astronaut (former) . ... EDUCATION: Graduated from Viroqua High School, Viroqua, Wisconsin, in 1970; received a bachelor of science degree in civil engineering from the U.S. Air Force Academy in 1974, and a master of science degree in mechanical engineering from Massachusetts Institute of Technology in 1980. ... NASA EXPERIENCE: Lee was selected as an astronaut candidate by NASA in May 1984. ... Lee retired from NASA and the Air Force effective July 1, 2001. ...

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• Astronaut Bio: Michael Collins
• Astronaut Bio: Jeffrey N. Williams (4/2014)
• Astronaut Bio: Stephen G. Bowen (2/2013)

MODELLING MICROWAVE TRANSISTOR CHAOS GENERATORS Alexander S.Dmitriev (member IEEE), Elena V.Efremova and Alexander D.Khilinsky Institute of RadioEngineering and Electronics, Russian Academy of Sciences, Mokhovaya St. 11-7, 101999, Moscow, Russia, E-mail: chaos@mail.cplire.ru Abstract н Microwave chaotic generators based on three-point circuit are analyzed. Principles of design of modelbased generator from low to microwave frequency range are discussed. ... Fig. ... Three-point scheme of generator. ...

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• A Teen-Age Message to the Stars
• MIR, LENIN, SSSR
• Limitations on Volume of Interstellar Radio Messages

The Laboratory of Electronic Kinetics ( LEK ) has powerful radio-frequency, microwave , cryogenic and high- magnetic - field sets of equipment , allowing to carry out precision phase-sensitive measurements of current and voltage in a frequency range 0-10 MHz and the microwave response of crystalline materials in cm-and mm- wavelength range in the temperature interval (0.1-300) K and in magnetic fields up to 18 T. Methodical principle of ... Magnetic field up to 18 T . ... Equipment . ...

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• Gantmakher V.F. - LEK
• International Astronomy Olympiad: Design of Diploma

... 13, Moscow 119992, Russian Federation, e-mail: busarev@sai.msu.ru; 2 Research Institute Crimean Astrophysical Observatory, p/o Nauchnyi, Crimea 334413, Ukraine, e-mail: prok@crao.crimea.ua Summary: We propose a combined method of astronomical investigations of small or distant planets incorporating registration of a set of integral spectra of an object and their frequency analysis. ... An application of the method is shown on example of asteroid 21 Lutetia. ... 6] Busarev V. V. (2002), Solar Sys. ...

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• http://selena.sai.msu.ru/Bus/Publications/ms34/MS012.pdf
• Department of Lunar and Planetary Research

In this talk we will show the global well-posedness of the three dimensional Navier-Stokes-alpha model (also known as a viscous Camassa-Holm equations). ... We will present semi-rigorous arguments showing that up to a certain wave number, in the inertial range, the translational energy power spectrum obeys the Kolmogorov power law for the energy decay of the three dimensional turbulent flow. ... This observation makes the Navier-Stokes-alpha model more computable than the Navier-Stokes equations. ...

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• Knots and three-dimensional manifolds (Fall 2009)
• Конференция "Дзета функции"
• Conf rence "Zeta Functions"

DYNAMICS OF ACTIVE LONGITUDES AS INFERRED FROM SUNSPOT OBSERVATIONS E.V. Ivanov Institute of Terrestrial Magnetism, Ionosphere, and Radio Wave Propagation, 142190, Troitsk, Moscow Region tel.: (095)3340282/fax: (095)3340124 e-mail: solter@izmiran.troitsk.ru ABSTRACT The data from the Greenwich Observatory for 1879-2002 (cycles 12-23) have been used to plot a time (years) vs. Carrington longitude diagram of distribution of the rotation-summed sunspot areas. ... Vitinsky Yu.I., Solar Phys., Vol. ...

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• CMEs and Space Weather
• [INTERBALL] pr-7
• Oct-Nov 2003

... Dippy's Adventures" is an exciting new three level course ranging from starter to elementary/pre-intermediate. The starter book gradually introduces students to simple new words and how their letters are formed and pronounced. ... Book 2" helps students to consolidate the grammatical and lexical terms presented in "Book 1", as well as introducing new items. ... Separate activity books, flashcards, teachers books, test books and classroom audio are also available. ... Блузки . ...

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• Японские наручные мужские часы Orient EM5J00LK. Коллекция Three Star - Orient -
• Золотое кольцо 01K674239 - Ювелирное изделие - Ювелирное изделие Самокат Yedoo
• Материнская плата ASUS Maximus VIII Ranger Lenovo ПК-модуль Lenovo

. F IGURE . 3. The metallicity distribution of F stars of the restored sample in different age ranges at three distances from the galactic plane. The curves are the approximation of the histograms by the sum of two Gaussians. The ordinates are the percentage of such stars in the total restored number of stars. discussion in the text | next figure | previous figure .

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• Vladimir Marsakov Abstracts

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

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• Why is one of the three filters in the Hubble palette ionized sulfur? Is Sulfur
• Three exoplanets and an asteroid belt | Astronomy.com
• Three 'capital' stars? | Astronomy.com

Next: A Universal Diagram for Up: ``Ecology'' of Magnetic Rotators Previous: The Corotation Radius . The interaction of a magnetic rotator with the surrounding plasma to a large extent depends on the relation between the four characteristic radii: the stopping radius, , the gravitational capture radius,   , the light cylinder radius,   , and the corotation radius,   . ... Hence, the classification of the interaction regimes may well mean the classification of magnetic rotators. ...

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• A Gravimagnetic Rotator
• Binary Pulsar Diversity and High Neutron Star Birth Velocity
• Case B: #tex2html_wrap_inline768#

FIRST SCREEN . ... Data necessary to continue to the next screen : profiles from calibration wedges (three at least), profile of quiet sun, coordinates of the solar region and heliographic latitude of the center of the solar disk. What to do : First of all you must fill in the region which the profiles should be taken from, by pressing the "range for profiles" button (only x positions x 1 and x 2 , x 1 2 ). Then use the "number of profile" button for choosing which wedge you are going to mark. ...

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• Data bases of Natural Satellites. Documentation. Manual
• Natural Satellites Service. Apparent Encounters of the Tycho-2 Catalogue stars
• Caving