... In brief: the frequency-dependent radiative transfer equation is solved for a dust under assumption of spherically-symmetric geometry for its distribution taking into account particle size distribution and quantum heating effects for the very small dust particles. ... Table: Model parameters for IRAS04296+3429. ... parameter . ... hot dust shell) . ... The best fit to the spectral energy distribution of IRAS04296 is shown by heavy solid line (see Table2 for details concerning parameters of the model...

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... Archives . ... Reduced and Processed Data . ... 2 distribution plays an incredibly important role in astronomical data analysis, but it is pretty much a black box to most astronomers. ... Comment ( RSS ) | ... I guess in the typical analysis we call chi2 a ?random variable? that follows the chi2 distribution: . ... where D(i) is the observed data, M(i) is the model predicted data and we ?silently? assume that D(i) is normally distributed and each i measurement is independent. ... Chandra Blog . ...

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• The AstroStat Slog Pareto distribution
• The AstroStat Slog Blog Archive Reduced and Processed Data
• The AstroStat Slog RMF

... The Network Time Protocol (NTP) is used to synchronize the time of a computer client or server to another server or reference time source, such as a radio or satellite receiver or modem. ... Information on the NTP architecture, protocol and algorithms can be found in the Further Information and Bibliography page. The Building and Installing the Distribution page presents an overview of the procedures for compiling the distribution and installing it on a typical client or server. ...

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• Building and Installing the Distribution
• Further Information and Bibliography

It has been a busy time farewelling old and welcoming new staff members. ... Debbie has joined us as a cleaner and Lodge assistant, while Eric will work on the antenna drives and other power control systems. ... Millimetre observing during January (summer!) term was restricted to four 12-mm proposals (one of which experienced rain) and various tests. ... During the May term, millimetre observations at Mopra will be jointly run by the ATNF and UNSW, with each allocated six weeks of observing time. ...

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• atca_report
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... Tonight's Sky . ... The Magazine . ... Observing . ... 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 . ... Cosmic Adventures . ... Cosmic evolution in a computer . ... V irgo Consortium astrophysicists used a 25-terabyte databank to create a computer simulation showing cosmic structure's evolution. ... Get instant access to subscriber content on Astronomy.com...

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• Besides computer simulations, what evidence do astronomers have to support the
• Astronomy and astrophysics rely heavily on computer modeling, but being neither
• New computer model explains lakes and storms on Titan | Astronomy.com

Next: Power of test Up: Basic principles of Previous: Test statistics . In principle, it is possible to compute a value of the statistic for a single frequency and to test its consistency with a random signal ( ). ... The factor N means that there is an increased probability of accepting a given value of the statistic as consistent with a random signal. ... In the command individual descriptions, we often refer to probability distributions of specific statistics. ...

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• Time series analysis in the frequency domain
• CATS-manual
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... 1 Figure 1: The density distribution in R­Z plane Figure 2: The luminosity distribution in R­Z plane for Maxwellian kick velocity (75 km/s) 2 Figure 3: The luminosity distribution in R­Z plane for Maxwellian kick velocity (150 km/s) n(R; Z) = nHI + 2 \Delta nH2 nH2 = n 0 \Delta exp џ \GammaZ 2 2 \Delta (70pc) 2 – If 2kpc џ R џ 3:4kpc, then nHI = n 0 \Delta exp џ \GammaZ 2 2 \Delta (140pc \Delta R=2kpc) 2 – ; For R џ 2kpc n(R; Z) was assumed to be constant: n(R ! ...

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• http://xray.sai.msu.ru/~polar/html/publications/ring/shklovsk.ltx
• Initial Distributions of Binary Parameters
• Test of the Initial Mass-Ratio Distribution

... Next: FITS Checksum Verification Up: Data Models and Previous: A Proposed Convention . ... The FITSIO Subroutine Library has been available for 3 years, and has matured into a stable, full-featured interface for reading and writing FITS format files. ... The FITSIO subroutine library for reading and writing FITS files is now three years old and is used by many projects as the standard programming interface for accessing FITS format data files. ...

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• Simulations of Pinhole Imaging for AXAF: Distributed Processing Using the MPI
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• Access to Data Sources and the ESO SkyCat Tool

... Talks . ... My talks tend to use KeyNote/PowerPoint particular features like building up information by stacking diagrams, pointing to certain features in images and use of animations. ... The last two version do not capture the full presentation, but it gives a pretty close copy. GHOSTS:Bulges, Halos, and the Stellar Outskirts of Disk Galaxies (KeyNote) (PDF) (PowerPoint) . ... Luminous and Dark Matter in Nearby Spiral Galaxies (.ppt) I gave this talk at the NOAO in March 2004. ...

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• The DIRTY Model. I. Monte Carlo Radiative Transfer through Dust
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• What We Will Provide the Community

A very important stage in a story of formation of any new science is the shift from discussion of situation which are possible but do not occur in practice due to some reason to recognition of real phenomena of interest. ... We suggest to consider computer viruses as this new specific form of life which is coming in the contact with our form of life. ... Computer life has been created by human being, the role of independent evolution of computer viruses seems to be still negligible. ...

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... The extended base address capability of the DS-100 supports any COM port. ... 1-800-553-1170 (216) 434-3154 CIS ID: 71155, 3427 DSDP-100 Serial Communication 2 RS-232 and 2 Parallel Channels (SP-1000/SP-1050 for MCA provide similar function) FEATURES: 2 Independent bi-directional parallel printer ports Two independent RS-232 serial ports All ports are address selectable All ports have selectable/shareable interrupts (IRQ2-IRQ7) Optional 16550 UARTs available DESCRIPTION: The ...

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• http://crydee.sai.msu.ru/ftproot/pub/rec/games/idgames/levels/doom/s-u/spider1.txt
• http://crydee.sai.msu.ru/ftproot/pub/rec/games/idgames/levels/doom/a-c/boom-tc2.txt
• http://crydee.sai.msu.ru/ftproot/pub/comp/hardware/NCR/samp_code/ISA/cf9xflyr.txt

... G., Filippova A.S. Presented by: Filippova A.S Achievements · Refined model based on the celestial-mechanics methods is presented that is a generalized version of the previously developed basic model · Subtle effects are qualitatively explained based on the amplitude-frequency analysis and the computer numerical modelling of the oscillatory pole motion, where the key feature is the Chandler wobble 2 Basic Model of the Polar Oscillations ...

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Home About Meade Product Information Dealer Locator Customer Support Investor Relations Dealer Support Employment Opportunities Site Map . Meade Instruments Corporation . Telescopes ћ Binoculars ћ Microscopes . Magellan Telescope Computer System Instruction Manual . Magellan I . ... Mode . ... Telescope Mode . ... Coordinate Mode . ... Timer Mode . ... Blank Mode . ... Index of Instruction Manuals . ... Meade 4M | ... Copyright 2006 Meade Instruments Corporation, All Rights Reserved. ...

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• Meade Instruments Corporation - Magellan II Telescope Computer System
• Meade f/6.3 Focal Reducer/Field Flattener
• Meade f/6.3 Focal Reducer/Field Flattener - Photography Accessories -

... The following algorithm shows the rough details of these calculations. ... Similarly the energy selection region for the reflection order of the output matrix is converted to the array called banana. // analyze the exposure maps within the spatial selection regions FOREACH node FOREACH b = dispersion channel of node src.exposure[ node ,b] = EXPMAP node [b] summed over src.spans[ node ,b] bkg.exposure[ node ,b] = EXPMAP node [b] summed over bkg.spans[ node ,b] D = EXPMAP ...

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• Dark features

... AMPLE (Adaptable Minor Planet Ephemerides) is integrated software package to deal with a number of problems concerning minor planets with the aid of IBM-type personal computer. ... compiling a list of all numbered minor planets which can be seen at certain moment within specified sky region and visualization of their mutual positions; . ... As AMPLE is able to reproduce virtually any table of "the Ephemerides of Minor Planets" , it may be considered as computer version of the EMP. ...

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• (Untitled)

... To introduce you to the Python programming language, and its Visual module (VPython), which allows 3D simulation. The computer labs are held in room BOZO 112, not in the usual physics lab. ... This lab will use the Python programming language. ... Click on the Windows button in the bottom left, select "Programs", then the "A-Z" list of programs. ... Later in the course you will need to write your own VPython programs for assessment - this lab is your chance to make sure you can do this. ...

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• Siding Spring Survey Follow-up Obs
• Observational Techniques: Computer Notes
• Siding Spring Survey

... The essence of the solution is to generate a virtual PC on your desktop PC and install an old Linux distribution, circa 2006, in that. ... There are two major free virtual machines available for Linux, these are VirtualBox and KVM. ... Boot the virtual machine. ... Install a Linux 2.6 kernel if it isn't installed by default (you'll need to reboot the virtual machine after this step): . ... Printable View of http://www.mrao.cam.ac.uk/projects/OAS/pmwiki/pmwiki.php/MROIDelayLine/TrolleySoftware) ...

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• Using your own computer David Buscher
• OptInt PmWiki : Trolley Software | History
• OptInt PmWiki : Trolley Software

... Visible Distribution of Galaxies. ... Features of Elliptical, Lens-Shaped, Spiral and Irregular Galaxies. Galaxies with Bar. ... Distribution of Surface Brightness of Surface and Spiral Galaxies. ... Color Characteristics of Galaxies. ... Methods of Galaxies' Mass Determination. ... Hidden Mass of Spiral Galaxies. ... Features of Dark Matter Distribution in E and SO Galaxies. ... The Whole Number of Galaxies and Their Density by the Results of Observation on the 'Hubble' Space Telescope. ...

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• Stellar Astronomy
• Theoretical Astrophysics
• Additional Parts of Theoretical Astrophysics

home publications > mercury . SEARCH ASP SITE: Match ALL words Match ANY word . Books . ASP Conference Series . Monograph Publications . IAU Publications . Books of Note . ... Publications of the ASP (PASP) . ... Mercury Magazine . ... VOLVELLES! Early Paper Astronomical Computers . ... People always have been fascinated by the movement of objects in the sky. ... Thus, events in the sky were important for the day-to-day life of many early civilizations. ... publications . ...

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• ASP: The Return of Halley's Comet
• ASP: National Astronomy Education Projects
• ASP: Sharing the Universe

You can link here to copy the entire "Exploration" package as a TARed and GZIPed file (about 5 Mb), to install on your own computer, for convenient quick access. ... A file of Questions and Answers featuring selected questions by users. ... Exploration" home page .. Exploration" index .. ... Official GSFC Home Page .. NASA WWW Home Page . ... David P. Stern - NASA/GSFC Code 695 (u5dps@lepvax.gsfc.nasa.gov) . Mauricio Peredo - Hughes STX Corporation (peredo@istp1.gsfc.nasa.gov) . ...

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• Welcom to CONPAS workshop
• Asteroid Castalia
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