... Consequently, it is inappropriate to expand and in ordinary spherical harmonics. The proper expansion expresses both and simultaneously in terms of a particular order of generalized spherical harmonics. ... Generalized spherical harmonics start at , and for each , . ... Generalized spherical harmonics obey a sum rule analogous to a familiar one for ordinary spherical harmonics, but it includes an explicit phase factor which depends on the orientation of the two lines of sight. ...

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• Towards a General Definition for Spectroscopic Resolution
• ADASS 2002 Conference Proceedings
• An Infrared Camera Reduction/Analysis Package

General Information . ... The conference is organized by the Sternberg Astronomical Institute (SAI) of Moscow University and the IAU Working group "Site-testing Instruments" . ... Use of site data in telescope operation and adaptive optics. ... Recent conferences on this subject (2007, 2008) demonstrated great interest of the community, hence the need for a new meeting. ... Unlike previous recent conferences, this meeting will cover all aspects of site monitoring for optical/IR astronomy. ...

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• Methods and instruments to measure/monitor major site properties
• Timetable
• Methods and instruments, general issues

Laboratory of Physical-Chemical Basis of Crystallization . ... the melt growth of single crystals of inorganic compounds, mainly metal chalcogenides. a physical-chemical study of these compounds and systems where they originate of in order to facilitate their single crystal growth, or to achieve some desirable properties of these crystals. preparation of semiconductor, mainly metal chalcogenides, nanostructures and investigation of their properties. ...

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• Euro-Asian Association of Teachers of Astronomy, general information
• Department of Solid State Physics MIPT

The following general subroutines belong to the category FILES: . Related to files on disk'' In parentheses the name of the source file is given. AXPROPS . Return structure with axis properties for a set. ( axprops.c ) . ... Extends files to a certain number of bytes. ( fextend.c ) . ... Translates GIPSY filenames to legal filenames (if necessary). ( fname.c ) . ... Determines the size of a file in bytes. ( fsize.c ) . ... Truncates a file to a specified number of bytes. ( ftrunc.c ) . ...

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• IMAGE-IO general subroutines
• USER-INTERFACE general subroutines
• UTILITY general subroutines

... How to ingest general/static calibration files . How to change names of already ingested calibration files . General or static calibration files are usually delivered together with a pipeline installation. ... For safety: copy all general/static calibration files into e.g. $DFO_CAL_DIR/gen_newnames and work there . ... Fix header keywords : use modhead and/or replacekey and verify with dfits . ... Hint when using modhead . ... Rename : use renameProducts to create new names . ...

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• ESO - Special Session 1 IAU General Assembly, Rio de Janeiro, Aug 3rd-6th, 2009
• General information
• QC1 Database User's Guide: general

General Forum Message . ... FAQ . ... The “Jocaxian Nothingness” F.A.Q. Frequently asked questions about the Jocaxian Nothingness “JN” . ... P2- There are no laws of any kind. ... 4- Could the Jocaxian-Nothingness feature of not having any rules or laws be a rule itself? ... The nothingness people usually think of, which I called “the trivial nothingness” (TN) is infinitely more unlikely to happen as the origin of the universe than the JN. ... www.astronomy.net . About Astronomy Net | ...

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• The Jocaxian Nothingness - an Astronomy Net General Forum Message
• Don Joao Resort - an Astronomy Net General Forum Message
• Types Of Telescope - an Astronomy Net General Forum Message

A tree for site navigation will open here if you enable JavaScript in your browser. ... ABOUT ST-ECF . ... On this page we provide implementations of the the signal-to-noise ratio estimator DER_SNR following the definition set forth by the Spectral Container Working Group of ST-ECF, MAST and CADC. A detailed description and discussion of the algorithm can be found in the Issue #42 of the ST-ECF newsletter . ...

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GiST home | Introduction | ... GiST is a height-balanced tree structure with tree nodes containing (p, ptr) pairs, where p is a predicate ( attribute ),which is used as a search key, and ptr is the pointer to data for a leaf node or a pointer to another tree node for a non-leaf node. ... Every node contains between min and max index entries unless it is the root . ... For each index entry (p, ptr) in a non-leaf node, p is true when instantiated with the values of any tuple reachable from ptr . ...

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• APOD: 2002 June 1 - NGC 2266: Old Cluster in the New General Catalog
• APOD: 2005 March 19 - NGC 2266: Old Cluster in the New General Catalog
• APOD: April 29, 1999 - NGC 2266: Old Cluster in the New General Catalog

... The MIDAS system is built along lines which should allow easy integration of complex analysis algorithms as well as allowing greater flexibility in interactive use and in the creation of user specific procedures from the basic building blocks. ... The present version which became available in 1984 follows a similar philosophy in its application program interfaces, but has been expanded to the new Standard Interfaces which have a broader base than previously. ...

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• General Description
• A General Catalog of HI Observations of Galaxies
• Order Definition

... This is followed by astrometric columns - ie columns for the Right Ascension, declination, position error, galactic longitude and galactic latitude. There then follows columns for the computed significance (signal-to-noise) of each source for each of the filters present. Columns for the instrumental magnitudes and colours for each filter, follow. ... Columns for the standard magnitudes and errors, for each filter, follow. ... Standard colours and errors then follow. ...

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• General

Next: Extinction efficiencies: general behaviour Up: Optical properties of cosmic Previous: Optical properties of cosmic . It is now evident that observed interstellar extinction cannot be explain using particles of only one kind. ... The intensity of radiation after passing a dust cloud is equal to . ... The interstellar extinction is . ... Next: Extinction efficiencies: general behaviour Up: Optical properties of cosmic Previous: Optical properties of cosmic root 2003-04-09 ...

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• Database of Optical Properties -- Level: subpage
• Database of Optical Properties
• Extinction efficiencies: general behaviour and deviations

... What follows is the list of talks at the IUM general seminar "Globus" delivered during fall semester, 2005. ... In the 1960s, H. Steinhaus asked whether every closed curve in space has a pair of parallel tangent lines; a curve without parallel tangents is called a skew loop. ... A skew brane is a multidimensional analog of a skew loop: it is a codimension 2 submanifold without parallel tangent spaces. ... There exist totally skew n-dimensional spheres in 3n+2-space, and in 3n+1-space if n is odd. ...

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• IUM: general seminar (Spring 2008)
• IUM general seminar (Spring 2006)
• IUM general seminar (Spring 2005)

... Trapping errors . ... Inline::SLang . Doug's Home Page . The following code and examples can be found in the Inline::SLang distribution available from CPAN . The output was created using version 1.00 of the module, using the PDL support , together with version 1.4.9 of the S-Lang library. Source code 'message("This is S-Lang");'; print "This is Perl\n"; . which, when run, produces This is S-Lang This is Perl . ...

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• General usage.
• The AstroStat Slog Blog Archive General comments
• General Introduction

Next: RGCV for Steepest Up: Generalized Cross-Validation as a Previous: The Richardson-Lucy Algorithm . Cross-validation divides the data into two sets. ... Extending this concept, generalized cross-validation (GCV) uses each data point as the testing set, and then averages a weighted prediction error over the entire data set (Golub et al. ... The main drawback of the GCV criterion comes from the denominator of . ... and is now called the Randomized GCV (RGCV) criterion. ...

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• IAU XXVIII General Assembly: Special Session #13
• HDF-S Flanking Fields Data Reduction / Technical Issues
• Wide Field Infrared Survey Telescope

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... Accident - an unexpected or unplanned event or series of events, associated with the operation of APO, resulting in personal injury or property damage, or both. Near-Miss" incident - an unplanned, undesired event, associated with the operation of APO, which under slightly different circumstances could have resulted in personal injury or other undesired loss of resources. ... Category A: accidents resulting in personal injury which are: . ... Notification: notify the Site Operations Manager. ...

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• Emergency.html
• UW-WSU Nebular Emission-Line Filters
• ARC 3.5m | General Info

... Recent Topics . ... MAO main . ... Message from the General Secretary to the IAU membership . ... Тема: Message from the General Secretary to the IAU membership . ... IAU Directory for World Astronomy and NameExoWorlds contest . ... The IAU Directory for World Astronomy ( directory.iau.org/ ) has been created not only for astronomy clubs and organisations, but also more generally for associations having an interest in astronomy (history, culture, etc.) ... www.iau.org/ . ... MAO NASU . ...

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• MAO NASU :: Topic: *IAU General Assembly: Business Sessions* (1/1)

. ОГЛАВЛЕНИЕ . Предисловие к четвертому изданию . Введение . § 1. Предмет и задачи астрономии . § 2. Подразделение астрономии . § 3. Возникновение и основные этапы развития астрономии . § 4. Практическое и идеологическое значение астрономии . § 5. Основа и источник астрономических исследований . § 6. Краткий очерк строения Вселенной . Глава I . Основные сведения из сферической астрономии . § 7. Видимые положения светил. Созвездия . § 8. Видимые движения звезд, Солнца, Луны и планет . § 9. Географические

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• General formulae
• Media types
• Visual effects

. [AUTO] [KOI-8R] [WINDOWS] [DOS] [ISO-8859] . HTML . Get Source . Программа курса . Лекция 1 . Лекция 2 . Лекция 3 . Лекция 4 . Лекция 5 . Лекция 6 . Лекция 7 . Лекция 8 . Лекция 9 . Лекция 10 . Вопросы к зачету . Вопросы к 27.05.97 . Результаты зачета 16 мая 1997 г.

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• General Information
• ADS Abstract Service Results
• Astronomical Periodical Publications

Download Izmccd (~2.7 MB). Solution of problems at identification of star field. ... 2) Scale is not correct. ... In this case algorithm of identification will revise all values of scale from twice smaller up to twice greater. ... There should be more than value of the field "Number of stars in frame". ... The star field is considered identified if number of the identified stars more or equally to this value. It is necessary to set value from 4 up to value of field "Number of stars in frame". ...

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