Next: Amorphous magnesium silicate Up: Examples of data contained Previous: Examples of data contained . ... We have used the infrared optical constants of forsterite contained in the database for calculating the absorption cross sections of spherical and non-spherical particles in the Rayleigh limit (see Fig. The spectra are obtained by averaging the cross sections calculated for the three different crystallographic directions. ...

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• Hydrogenated amorphous carbon
• Database of Optical Properties -- Level: subsubpage
• Linear polarization: wavelength dependence

The CHIANTI database consists of 4 primary ASCII files for each ion in the database. contains the energy levels in cm^(-1) It includes both experimental data and theoretical values of the levels energies. References: %observed energy levels: Edlen, B., Phys. Scr. 1985, 31, 345 %theoretical energy levels: Zhang, Sampson, ADNDT, 1996, 63, 275 %produced as part of the Arcetri/Cambridge/NRL 'CHIANTI' atomic data base collaboration % % Enrico Landi 1997 . ...

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This service contributes to the International Service of Geomagnetic Indices (ISGI) of the IAGA . ... The Kp numbers of the previous month are available in tabular format . ... There are available also historical and current Kp and derived indices per anonoymos FTP (see below). ... U.S.A. FTP server: ftp://ftp.ngdc.noaa.gov/STP/GEOMAGNETIC_DATA/INDICES/KP_AP/ . monthly update) . ... contains the monthly Kp / ap tables in a simple text format readable for both humans and computers (*.tab). ...

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• The Sun
• Basic definitions [Oulu]
• Medium

... High Energy Gamma-Ray Astronomy" Symposium | ... ANNOUNCEMENT Dear Colleague, We would like to invite you to participate in the International Symposium on "High Energy Gamma-Ray Astronomy", to be held June 26-30, 2000, in Heidelberg, Germany. The idea of the Symposium is to discuss the basic topics and the objectives of the rapidly developing field of gamma-ray astronomy in the high energy regime above 10 GeV. ... High energy counterparts of Gamma-Ray Bursts. ... Gamma rays from Dark Matter. ...

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• Be/X-ray binaries and candidates

... Science Users Information > Science and Technical Meetings > Conferences 1998 > eso-osa98 . ... The European Southern Observatory and the Optical Society of America are cosponsoring for the second time a topical meeting on Adaptive Optics. ... The meeting will cover the full range of topics from astronomical observational results and techniques, to foreseen breakthroughs in astrophysics due to new generation systems, from data reduction techniques, to AO system engineering and developments. ...

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• Lars Lindberg Christensen - Homepage
• Scan data

... The upward propagating HF wave is reflected at a particular height. ... The instabilities seen by the radar shortly after the HF is turned on can be divided into two types according to the degree of sophistication required in the model describing the response to the E field of the HF wave. ... The first kind occurs at a particular height determined by k vector and frequency matching conditions on the HF wave, the low and high frequency plasma waves, and the radar EM wave. ... Incoherent Scatter . ...

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• Cold Galactic H I in the First and Second Quadrants
• NAIC Publications List
• Galactic Spiral Structure in H I Emission and Self-Absorption

... Minute Values of Geomagnetic Field Components . ... AA 1868 - Present (3 hourly and daily) (monthly) (yearly) (Lists and histograms of geomagnetic disturbance and Solar Sunspots) KP_AP 1932 - Present (3 hourly and daily) (Lists and histograms of geomagnetic disturbance and Solar Sunspots) AE_HV 1957-75, 78-88 (hourly) AE_MIN 1978-881-6;198903;1990-94 (minute) DST 1957 - Present (hourly) PC 1975 - Present (15-minute) AMANAS 1959 - Present (3 hourly and daily) KMKNKS 1983 - Present (3 hourly) . ...

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• cat4COS

... A Late Leonid from a Sparse Shower . ... As expected and unlike the last few years, the Earth just did not pass through any dense particle streams left over by the Sun-orbiting Comet Tempel-Tuttle. ... What's lighting up the Cigar Galaxy? ... Canis Major Dwarf: A New Closest Galaxy . ... Leonids from Leo . ... Is Leo leaking? Leo, the famous sky constellation visible on the left of the above all-sky photograph, appears to be the source of all the meteors seen in 1998's Leonids Meteor Shower. ...

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... Future seminars . ... Relativistic magneto-active laser plasmas " . ... Generation of super-strong magnetic fields. ... This method is based on the observation of resonance interaction between the Landau levels in magnetic field and energy levels of plasma ions. ... The important peculiarity of the energy distribution of fast ions is their slow decreasing up to the energy of 1.4 MeV at the laser intensity of 2 10 18 W/cm 2 ; the effective temperature of fast ions is of the order of 350 keV. ...

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• SKA-3 Experiment Description
• STDA files
• ASCII files description

... NICMOS data are represented by five arrays for each readout. ... Samples array. ... Each downlinked readout is always represented by these five arrays ( Figure 13.4 ). Multiple readouts in the same dataset (e.g., MULTIACCUM data) are represented by repeated sets of these five arrays ( Figure 13.5 ). ... For data where multiple samples of the array were obtained during the integration, the samples array denotes the number of samples for each pixel in the corresponding science image. ...

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• The Previous vs. Current Generation: WF/PC-1 vs. WFPC2
• NICMOS Data Handbook
• library.html

Shown is an off-center, low-velocity collision of two protoplanets containing 45 percent and 55 percent of Earth's mass. Color scales with particle temperature in kelvin, with blue-to-red indicating temperatures from 2,000 K to in excess of 6,440 K. After the initial impact, the protoplanets re-collide, merge and form a rapidly spinning Earth-mass planet surrounded by an iron-poor protolunar disk containing about 3 lunar masses. ...

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• http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7BAF2F6499-ABB1-43B3-9782-44969EF41214%7D
• http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7B4A0E7CAF-4569-4D04-B3DA-3BEF36400912%7D
• http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7B942ECC98-85CA-4681-B4C3-E8466750CD3B%7D

... Conference Photograph . ... This volume contains the papers presented at the sixth annual conference on Astronomical Data Analysis Software and Systems (ADASS VI), which was held at the Omni Charlottesville Hotel in Charlottesville, Virginia, 22-26 September 1996, hosted by the National Radio Astronomy Observatory (NRAO). ... Astronomical Data Analysis Software and Systems VII 1998, ASP Conf. ... Astronomical Data Analysis Software and Systems V 1996, ASP Conf. ...

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• Preface
• ADASS 2003 Conference Proceedings
• XHelp: A Help Navigator for the IRAF System

... The high-indexed coincidence site lattice facets were observed in twin GBs. ... Sections of 3 CSL perpendicular to the {110} tilt axis with position of various facets (left) and micrographs of intersections of ( 100 ) CSL with other facets (right). (a) ( 100 ) CSL and 9R facets , 400°C. Non- CSL 9R facet ( 100 ) 2 (411) 1 (411) (010) (111) (b) ( 100 ) CSL and (010) CSL facets , 400°C. 1 2 (111) ( 100 ) CSL (b) 10 µm )1 00 (1 ) 12 (1 2 ) 10 (1 (111) L CS (110) (c) ( 100 ) ... Fig. ...

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• http://www.issp.ac.ru/journal/composites/2014/content_02_eng.pdf
• International Astronomy Olympiad: Form for the short report of National
• MgB2 Safety Data Sheet

... The changebar (represented by two hyphens in the image) appears in the 10px space to the left of the paragraph. The illustration shows a vertical line that represents the left edge of the paragraph's containing block. ... The change bars (two red hyphens) appear to the left of the word "THIS", which begins the fourth line of text. The following PRE element simulates the example. Vertical bars represent the left containing block edge. ... to the left of the line containing | ...

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• Solar photosphere mixtures for equation of state and opacities
• Image: Model of the typical Japanese garden. Almost all details are present:

The above process keeps the # of protons and the # of neutrons in the early Universe constant. ... Remember, a free neutron (one that is not bound in an atomic nucleus) will decay into a proton + electron (+ anti-neutrino) in about 900 seconds. AT t=0.01 seconds, none of the neutrons have decayed. ... During this epoch, the proton-to-neutron ratio is 1.0 . Epoch #2: . ... Now we have 62% protons and 38% neutrons where at 0.01 seconds we had 50% protons and 50% neutrons. ...

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• Cosmological Issues for Theorists
• Digital Stellar Spectra
• Astronomy HyperText Book: Stellar Clusters

... Classes . Files . ... Containers . ... 00001 //# Queue.h: A First-In-First-Out (FIFO) data structure. ... National Radio Astronomy Observatory 00023 //# 520 Edgemont Road 00024 //# Charlottesville, VA 22903-2475 USA 00025 //# 00026 //# $Id: Queue.h 20652 2009-07-06 05:04:32Z Malte.Marquarding $ 00027 00028 #ifndef CASA _ QUEUE _H 00029 #define CASA _ QUEUE _H 00030 00031 #include casa /aips.h 00032 #include casa / Containers / Block .h 00033 00034 namespace casa { //# NAMESPACE ...

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• Polarization/Stokes Handling (stokes and select)
• casacore: casa::RefRows Class Reference
• Galaxies in the Local Volume

... public class Tools . ... Tools () . ... static java.lang.String . ... Converts a Color to an 7 byte hex string starting with '#'. public static java.lang.String f2hex (float f) . Converts a float to an 9 byte hex string starting with '#'. public static double[] getMinMax (double[] a) . ... Converts the float array 'a' to a double array. public static float[] toFloat (double[] a) . Converts the double array 'a' to a float array. public static java.lang.String fixNewLines (java.lang.String s) . ...

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• PointRoi (ImageJ API)
• Line (ImageJ API)
• PolygonRoi (ImageJ API)

... About meteorites . ... Meteorite Shirokovsky . ... The meteorite fell on the frozen Shirokovsky reservoir situated on the Kosva River near the village of Shirokovsky and the cities of Ugle-Uralsk and Kizel. ... Two slices were transferred to the Vernadsky Institute for study and research. ... M.A. Nazarov, Vernadsky Inst. ... Furthermore, the Shirokovsky samples do not contain typical accessory phases of stony-iron meteorites, and the accessory phases are completely atypical for all meteorites. ...

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THE 75th NAME-LIST OF VARIABLE STARS. ... The 75th Name-List consists of two tables. ... the literature, taken from positional catalogues, including USNO A1.0/A2.0 and GSC, or determined by the authors); the range of variability (sometimes the column Min gives, in parentheses, the amplitude of light variation; the symbol ( means that the star , in minimum light, becomes fainter, than the magnitude indicated); and the system of magnitudes used ( P are photographic ...

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• The Catalogue of Interacting Galaxies by Vorontsov-Velyaminov

... Article text . ... Article should be formatted according to the present rules, using the styles containing in the attached file example.doc . ... For example, article name should be typed in string Here Is the Paper Title , using style "title paper", etc. ... Title part of article Paper Title (style Title Paper . ... It is necessary to use style text paper for the body of article. ... In the text of article there should be links to every Figure and Table: Fig. 1 and Tab. 1 accordingly. ...

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• Head Litter of Minor Planet Names
• (Untitled)
• NAA 2013-2014 (preface)