.

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• Bishop School: Day and Night
• Combining Region and Table Filters
• *qpshift* -- Shift qp file by an offset in x and y

... The first task assumes the searching for chemical composition and sizes of particles which give the wavelength dependence of the extinction efficiencies close to the observed dependence of . Figure 7: Wavelength dependence of the extinction efficiency factors for homogeneous spherical particles of different sizes consisting of astronomical silicate and amorphous carbon. The dashed segment shows the approximate wavelength dependence of the mean galactic extinction curve at optical wavelengths. ...

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• Hydrogenated amorphous carbon
• Database of Optical Properties -- Level: subpage
• Nebular Abundances For PNe of Different Central Star Masses

This Directory contains Images of f-plots & tables of ionospheric station Magadan, repreasented according to years(all parameters for 1999,2000,...)and repreasented according to different parameters- (Tables of different parameters).

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• http://www.wdcb.ru/stp/data/catal_pc/1_catal.txt
• Index of /stp/data/Images_of_f-plots/TABL/Tables of different Parameters/f min
• Index of /stp/data/Images_of_f-plots/TABL/Tables of different Parameters/M3000

Galileo showed convincingly that heavy objects fell no faster that light ones. ... If an iron ball was pulled down with a much greater force than a wooden one of the same size, why didn't it fall any faster? ... 1) It is harder to lift. ... It is the fact that the loaded wagon has a greater mass that gives it a larger inertia , a larger tendency to oppose any change in its state of rest or of constant motion in a straight line. ... One important quantity was the body mass of the astronauts. ...

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• Dayside aurora [Oulu]
• Kp Index: Classification of Days

... Laboratory . ... webmaster@izmiran.ru . ... Institute of Terrestrial Magnetism, Ionosphere, and Radiowave Propagation, Russian Academy of Sciences, Troitsk, Moscow region, 142190 Russia . e-mail: karp@izmiran.ru . ... Since the MIT shape strongly depends on magnetic activity, quiet conditions (1 <= Kp <= 3) were selected to study the MIT shape diurnal variations; i.e., very quiet and slightly disturbed conditions were not considered. ... DEPENDENCE OF THE MIT SHAPE ON MAGNETIC ACTIVITY . ...

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• Distribution of the analyzed SEPs with different >100 MeV proton fluxes (J100)

... The photometric accuracy of the data is often limited by the quality of the flatfield used to calibrate the data (see "Determining the "Best" Reference Files" on page 45-14 as well as the WWW Reference File and Closure Flat Memos). ... Large gradients caused by F122M. Due to the Earth's albedo, some broadband filters had to be taken in conjunction with a neutral density filter (either F8ND or F122M) to obtain sufficient numbers of unsaturated earthflat observations for creating reference files. ...

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• http://www.stsci.edu/hst/wfc3/documents/ISRs/2002/WFC3-2002-05.pdf
• Target Number [Target_Number]
• Merits

Remote Visualisation System Server User Guide Last Modified: 02 March 2005 Introduction This document is a guide to running the RVS Server. ... These components are as follows. ... The $RVS_HOME/bin/rvs.sh script is used to start the RVS Server components. ... Stopping the RVS Server The following command can be used to stop all components executed using the 'rvs.sh start' command. shell% $RVS_HOME/bin/rvs.sh stop NOTE: This command DOES NOT stop processes started using the rvs-*.sh commands. ...

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• http://www.atnf.csiro.au/outreach/education/teachers/resources/StellarSpectraClassificationExercise.doc
• http://www.atnf.csiro.au/outreach/education/teachers/resources/StellarSpectraClassificationExercise.pdf
• Pulsar Group Observing/Psrcorr

This group of four pages describes how the Arecibo 430 MHz radar makes simple measurements in the ionosphere. ... Radar Reflections From the Ionosphere . ... Or How are radio and TV stations like radars?) ... Consider two radio stations located on a mountain transmitting to a nearby city. ... A radar is like a radio station, but it has a receiver that picks up radio waves reflected from objects (targets). ... Although a radio station transmits continously, a radar can transmit short bursts of waves. ...

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• Different types of HVCs in different environments?
• pshiftTest_04oct12
• rotaPlatToSky

. Light bounces differently through binoculars according to the juxtaposition of the prisms. Porro-prism binoculars are generally preferred for astronomical use because they provide total internal reflection. Rick Johnson

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• http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7B12394881-0652-45CB-B5C4-A8E847AC3006%7D
• The different types of supernovae | Astronomy.com
• Does the time it takes different methods to create all the elements coincide

... 2010 March 2 . M78 and Reflecting Dust Clouds in Orion . ... Explanation: An eerie blue glow and ominous columns of dark dust highlight M78 and other bright reflection nebula in the constellation of Orion . The dark filamentary dust not only absorbs light, but also reflects the light of several bright blue stars that formed recently in the nebula. ... M78 belongs to the larger Orion Molecular Cloud Complex that contains the Great Nebula in Orion and the Horsehead Nebula . ... About APOD | ...

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• APOD: 2014 March 26 - M78 and Reflecting Dust Clouds
• APOD: 2008 March 18 - M78 and Reflecting Dust Clouds in Orion
• APOD: 2003 January 21 - The Reflecting Dust Clouds of Orion

... During the analysis of the surveys carried out on RATAN-600, it was found that almost one fifth of the detected sources shows significant radio flux variations. ... We used the data from "Cold" radio surveys carried out with RATAN-600 in 1980-1994 to search for radio sources with significant flux variability. ... On possibility of detection of variable sources using the data of Cold surveys carried out on RATAN-600. ... Detection of Variable Sources Using the Data of "Cold" Surveys. ...

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• Measurement of the dark halo shape in polar ring galaxies
• Catalog of the LV Galaxies
• Hardware sector, archive 2001

home publications > mercury . SEARCH ASP SITE: Match ALL words Match ANY word . ... ASP Conference Series . ... Steering by Different Stars? Astronomers and the Dark-Sky Movement . ... Photo courtesy of the International Dark-Sky Association. by Susan McGowan . ... According to Arthur Upgren, senior research scientist at Yale University and emeritus professor of astronomy at Wesleyan University, only 17% of ASP members were also members of the International Dark-Sky Association in 2001. ...

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• ASP: Using Multicultural Dimensions to Teach Astronomy
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... Clearing the library. Note the different flooтАж . Sidebar Left . Sidebar Top . ... Title: Clearing the library. Note the different floor levels. There were at least 4 different levels of underfloor in the library. Description: NOTE: All images and movies are copyright and must not be reproduced or mirrored in any form without written permission. ... NOTE: All images and movies are copyright and must not be reproduced or mirrored in any form without written permission. ...

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• Things are very different for small planets
• Showcase

... In order to disentangle the effects of different climate variables on tree-ring growth rates of different species, and to explore the possibility that more than one species could improve the accuracy of the reconstructions of climate using tree rings, a methodical study of trees in close proximity to the Armagh Observatory climate station was initiated together with Ana Maria Garc?a Su?rez, and continued as part of the latter's PhD thesis with John Butler and Professor Mike Baillie (QUB). ...

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• Syslog
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... Meta Index / Home Page The aim of this package is to compute a model spectrum of the RGS background applicable to a given observation from a combination of observations of empty fields. Two event files, one per RGS, were built merging 29 observations of empty fields with different levels of background. ... First and second order spectra were extracted from each event file. These spectra are the templates used to derive the model background spectra. ...

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• Different types of detector map

... Jupiter's moon Io is turning out to be our Solar System's geologic powerhouse. ... In a report released yesterday and soon to be published in Nature, astronomers have imaged an interesting distant patch of sky with the orbiting Hubble Space Telescope. ... Also known as the Seven Sisters and M45, the Pleiades is one of the brightest and most easily visible open clusters on the sky. Sirius: The Brightest Star in the Night . ... Sirius is the brightest star in the night sky. ...

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This page is devoted to information on Supernova 1999gn in NGC 4303 (= M61 ) Basic information on this SN, including the last reported brightness, on this Supernova can be found on the main supernova page. Information on the original web pages for many of these images can be found on the Supernova links web page. ... SEDS has a Supernova 1999gn page . ... Seiichi Yoshida has a 1999gn page . ... Kopernik 's M61 and supernova 1999gn page . ... vsnet-alert 3835 ] SN 1999gn in NGC 4303 = Messier 61 . ...

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... Apache HTTP Server Version 2.2 . Apache > HTTP Server > Documentation > Version 2.2 > Modules . ... Allows the setting of environment variables based on characteristics of the request . ... The mod_setenvif module allows you to set environment variables according to whether different aspects of the request match regular expressions you specify. ... The BrowserMatch is a special cases of the SetEnvIf directive that sets environment variables conditional on the User-Agent HTTP request header. ...

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• Averaging and Merging Frames
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This module provides the ability to set environment variables based upon attributes of the request. ... The mod_setenvif module allows you to set environment variables according to whether different aspects of the request match regular expressions you specify. ... BrowserMatch . ... Syntax: BrowserMatch regex env-variable [= value ] [ env-variable [= value ]] .. ... Module: mod_setenvif . ... The BrowserMatch directive defines environment variables based on the User-Agent HTTP request header field. ...

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• Apache Server Virtual Host Support
• Apache module mod_expires

... 172 ] Briefly, the count rate at the detector from a source at a redshift z is . ... Figure 55 shows the ``Green functions'' for the double compact binary merging rate   evolution assuming no collapse anisotropy. ... Another way that diverse peculiarities in the - distribution induced by the sources evolution could arise is connected with a possible non-monotonic character of the star formation rate in galaxies. ... 22 ] Figure  56 shows two-dimensional cuts through the parameter space. ...

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• E-P transitions for different orbits
• Gravitational waves from supernova explosions
• General Information