We present observations of the spiral galaxy M33 with Spitzer at 24, 70, and 160 ЮМm. ... We compare the morphology of M33 at far-infrared wavelengths with other standard SF indicators such as HЮБ and radio continuum using a Fourier filtering technique to separate the diffuse emission components from compact sources. We find that the infrared emission at 24 and 70 ЮМm follows closely the structure of the ionized gas, indicating that it is heated largely by hot, ionizing stars. ... citations = 45 . ...

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• Silicon Nanoparticles: Source of Extended Red Emission?
• A multi-scale study of infrared and radio emission from Scd galaxy M 33
• Terrestrial Silicates Compared to Astronomical Silicates

. Previous slide . Next slide . Back to first slide . View graphic version .

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• CAL_getRGAObscure
• Constraints on the model components:
• Cross References between CCF Components and CAL Functions

... About ATNF overview . ... Australia Telescope Steering Committee . ... Murchison Radio-astronomy Observatory . ... Parkes radio telescope . ... Australia Telescope 20GHz Survey . ... Bright prospects: Comparing the H Survey with large-scale radio continuum emission . ... Prospects for comparisons between the AAO/UKST H \ survey and large-scale radio continuum emission are considered, with particular reference to the recently completed Parkes 2.4-GHz survey of the southern Galactic Plane. ...

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• Red synchrotron jets in Parkes quasars
• Red synchrotron jets in Parkes Quasars
• PhD Thesis Abstract

... HI mass fractions Comparison samples HeViCS bright galaxy Catalogue(BGC) Davies+2012 Average scaling relations for HI-normal and extremely HI-deficient galaxies in H3 survey (Gavazzii+ 2013 ) Dwarf galaxy survey (DGS) Madden+ 2013 KINGFISH Kennicutt 2011 Specific star formation rates Schiminovich +2007 Comparison samples HeViCS bright galaxy Catalogue(BGC) Davies+2012 Dwarf galaxy survey (DGS) Madden+ 2013 KINGFISH Kennicutt 2011 Dust ...

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• http://www.arcetri.astro.it/radtran/talks/cvlahakis.pdf
• Water along the outflow from a young nearby protostar: a Herschel view
• Microwave components: few tests

... 1994: . As a result of comparing the spectra of active solar regions from the observations with high spatial resolution in the microwave range at the RATAN-600 (the S-component) with a flare component observed at meter wavelengths on the VLA (USA) we revealed the presence of a strong and prolonged noise storm exactly where a weak decaying active region (with the presence of powerful active regions in the disk) is located. ... Archive . ...

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• Lack of Dwarf Galaxies in the Local Volume Compared to Conventional Cosmology
• Galaxy sector, archive 2005
• Detection of radio pulsar pairs

... Archives . ... The PCA and ICA is used for separating mixed components with some assumptions. ... The need of source separation methods in astronomy has led various adaptations of decomposition methods available. ... I rarely come up with a paper which gathered and summarized component separation methods applicable to astronomical data. In that regards, the following paper seems useful to overview methods of reducing dimensionality for astronomers. [arxiv:0805.0269] . ... Chandra Blog . ...

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• PINTofALE EXAMPLE : Simulation for Chandra ACIS-I
• The AstroStat Slog ICA
• The AstroStat Slog emission measure

... Up: VO Resources . ... Monkewitz, S. & Good, J. 2003, in ASP Conf. ... We describe the architecture of a general cross-comparison engine capable of spatially matching sources in one astronomical source catalog with those in another. ... Support is provided for common catalog formats and data sources (e.g. local disk, database servers), and the addition of support for custom data formats and sources is simplified by the modular architecture employed. ... Data Access: . ... Source List Processing: . ...

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• Calculating the Position and Velocity Components of HST
• A Computer-Based Technique for Automatic Description and Classification of
• TwoFitlines: An Spectrum and Line Analysis Tool

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. ...

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• LPCBC: Abstract 2_35
• LPCBC: Abstract 2_19

Next: Parameters of the starburst Up: The Model Previous: Initial parameters of compact . ... If the rate of accretion from one star to another is sufficiently high (e.g., the mass transfer occurs on a timescale a few times shorter than the thermal Kelvin-Helmholz time for the normal companion) or the compact object is engulfed by a giant companion, the common envelope (CE) stage of the binary evolution can set in (see Paczynski 1976; van den Heuvel 1983). ...

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• Calculation of Evolutionary Tracks
• Normal star evolution
• Seminars

Next: Principal Components Analysis Up: Multivariate Analysis Methods Previous: Multivariate Analysis Methods . Compared to the past, ever larger amounts of data are being collected in astronomy, and the rate will continue to accelerate in the next decades. It is therefore necessary to work on bigger samples if full advantage is to be taken of all accessible information. ... One way to work effectively on large samples is to apply, and if necessary to develop, suitable statistical methods. ...

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• A CS and NH3 Survey
• Principal Components Analysis
• Direct electron imaging-model

... We considered our current level of technology compared to that of an average alien civilization. Regardless of any modest value of L chosen?500 years, 5000 years, or longer?their level of technology is vastly advanced compared to ours. Thus, most science fiction gets it right by having advanced alien technology, but gets it wrong by not making them sufficiently advanced. ... What would alien civilizations at a distance of 100 or 1000 lightyears know of us (hypothetically)? ... Education . ...

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... We start investigating the results from a non-magnetized (isotropic) plasma, before including the external magnetic field so important for space physics. ... propagating above the electron plasma frequency, w(pe) (reflection point for the waves) . note that, for very high frequencies, both phase and group velocities are equal to light velocity c, and we have electromagnetic wave in free space: even the electrons are unable to respond to the rapidly oscillating electric field! . ...

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• Examples of the raw magnetic field information, obtained with the MIF-M
• Solar Wind Conditions

... Bojan Nikolic web pages (r. 329) . ALMA . We present a framework for modelling atmospheric phase errors and their correction by both the fast-switching and water vapour radiometeric techniques. ... We use this framework to simulate relative point source sensitivity and effective resolution for a range of atmospheric conditions, with and without phase correction. ... Published as ALMA Memo #582. ... Simulating Atmospheric Phase Errors, Phase Correction and the Impact on ALMA Science . ...

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• OptInt PmWiki : MROIFastTipTilt / Tech Meet 9
• OptInt PmWiki : Component Documentation | History
• OptInt PmWiki : Component Documentation

... Астронет | ... Термин "component" . ... компонента . ... составляющие [компоненты] радиоизлучения Солнца . ... составляющие [компоненты] солнечного радиоизлучения . ... основная компонента (радиоизлучения Солнца) . ... составляющая (радиоизлучения всплесков IV типа) в сантиметровом диапазоне (радиоизлучения Солнца) . ... жесткий компонент (напр. корпускулярного излучения) . ... спорадическая [быстрая] компонента (радиоизлучения Солнца) . ... составляющие [компоненты] радиоизлучения (напр. ...

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• Spacecraft Rosetta Shows Comet has Two Components
• Journal "Peremennye Zvezdy"
• Астронет > Spacecraft Rosetta Shows Comet has Two Components

... Electrodynamics of Continuous Media E.M. Lifshitz L.P. Pitaevskii: Physical Kinetics K. Huang: Statistical Mechanics 3 Maxwell's equations (Gaussian units) Ampere's law Displacement current Electric current Gauss's law of electrostatics No magnetic monopoles r·B r · E = 4e =0 1 @B r E + c @t r B = 4 1 @E Je + c c @t =0 Faraday's law of induction Particle ... 13 Maxwell tensor Since then M =O E ij E=O vB c v2 c2 M B ij Hence, we neglect the electric component of the Maxwell tensor. ...

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• Marc White - Astrophysicist - The Australian National University
• Richard Woolley and Jim Banham inspecting optical and mechanical components,
• GSAOI Component Supplier Links Page

CIMA is more than just the observing tool - in fact, the observing tool is just a part of a bigger package called the CIMA software package. ... There is also a another package called the CIMA WAPP software which contains the WAPP software, the special Tcl/Tk interpreter used by CIMA and support libraries. ... All CIMA software components recognize the following general options that are part of the CIMA version selection system: . ... The select_cima script can be used to set up a default version. ...

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• compare dlpf shapes
• Chapter 5. Listing of Installed Components

... Mass . 17a. Measuring Mass . ... A medium-size (1.25 inch wide) binder clip, as is used in offices to hold papers together--the type made of flat blue steel, with two wire handles. ... The theory predicts that the oscillation period should be proportional to the square root of the oscillating mass, including the mass of the clip. Note that gravity plays no part here: the oscillation period would be the same on the Moon or in zero-g. Denoting square root by SQRT, we have . ...

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• Prediction technique
• Space Research Institute (IKI) Seminar
• Wave complex KEM-3

... Galaxies 99 Cosmic background with model of cloudy interstellar medium Yu. ... Figure 1: Averaged spectrum of the cosmic background I f in frequency range 0.25 200 MHz for the Galactic poles. ... First interpretation of the cosmic noise background spectrum at broad band frequency range 0.25 200 MHz with a model of the cloudy interstellar medium ISM is presented here. ... Synthesized background spectra I f for regions of the Galactic poles at the frequency range 0.25 200 MHz is presented in Fig. ...

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• http://www.gao.spb.ru/english/as/j2014/presentations/perepelkin.pdf
• http://www.gao.spb.ru/english/personal/malkin/publ/zm07c.pdf
• http://www.gao.spb.ru/english/as/publ/miller_malkin_ivsgm-2008.pdf

A study of the size and composition of dust grains in the circumstellar envelope of IRC + 10 o 216 S. Bagnulo, J.G. Doyle and I.P. Griffin We utilise a modelling technique in which a generalised two­stream Eddington approximation is applied to the problem of the radiative transfer in a spheri­ cally symmetric dust shell. ...

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• http://star.arm.ac.uk/~ambn/abstract201.ps
• Armagh Observatory

. Comment on J1842+7946 . Comparing the brightnesses of the two main features seen in our 5 GHz image with higher frequency VLBI images available in the literature (at 8.4 GHz from the USNO database and at 15 GHz by Kellermann et al. (1998)), one can conclude that the NW component has a steeper spectrum since the SE one becomes relatively stronger as the observing frequency increases. VLBApls home page . Last modified: 16 Oct 2000

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