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http://www.naic.edu/~gibson/m42/m42_text.html.

1. M42 Color Images
... As an experiment, I made some three-color images of Messier 42, more commonly known as the Great Nebula of Orion. ... green enhanced . ... halfsize or fullsize . ... Each image is a ``true color'' composite of three monochromatic images, in which the red, green, and blue intensities each correspond to the intensity of one of the original images. ... The HST image is assembled from different filters than mine: red is Nitrogen [II] at 6583 , green is H-alpha at 6563 , and blue is O [III] at 5007 . ...
[ Сохраненная копия ]  Ссылки http://www.naic.edu/~gibson/m42/ -- 7.0 Кб -- 19.08.2004
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2. http://lnfm1.sai.msu.ru/grav/english/lecture/filtering/LabN7.pdf
Laboratory work N7 Low-pass filtering. 1) Generate the signal with two periodic components and high-frequency noise. ... 2) Perform it's filtering with Panteleev filter 0 - h(t) = e 22 0 |t| 2 0 t 0 |t| cos + sin 2 2 , where 0 is a parameter. The frequency response of the Panteleev filter is ^ h( ) = 4 0 . 4 0 + 4 Select the cut-off frequency (by varying 0 ) for filtering out high-frequency periodic component and noise. 3) Plot the initial and filtered signal. ...
[ Текст ]  Ссылки http://lnfm1.sai.msu.ru/grav/english/lecture/filtering/LabN7.pdf -- 33.1 Кб -- 25.02.2009
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3. ASP: Making a Rainbow
Classroom Activity: Making a Rainbow . ... When white light from the Sun or a light bulb passes through a prism, the light splits into its component wavelengths. ... Red, blue, green colored filters - if possible, cut 1x4-inch pieces of the filters for each student . ... Many students have the misconception that filters somehow dye the light a certain color. ... Younger students can draw the rainbow and make up a mnemonic for remembering the order of the colors (such as, ROY G. BIV). ...
[ Сохраненная копия ]  Ссылки http://www.astrosociety.org/edu/publications/tnl/35/rainbow.html -- 11.3 Кб -- 02.10.2012
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4. http://www.atnf.csiro.au/research/WALLABY/Wallaby2010/RJurek-Wallaby2010.pdf
HI source finding: 2 novel approaches ATNF, December 2010 Outline · Background · What is source finding? ... Motivation for developing new HI source finding methods · Novel source finding methods · · · · General idea Iterative 3-D median smoothing Characterised noise method Wavelet method · Summary Background What is source finding? ... 3-D median smoothing: Purpose · Goal: Reduce noise while preserving shape · Particularly edges · Median works because it's non-linear · Consider this, Iter. ...
[ Текст ]  Ссылки http://www.atnf.csiro.au/research/WALLABY/Wallaby2010/RJurek-Wallaby2010.pdf -- 1175.1 Кб -- 08.12.2010
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5. GSAOI Component Supplier Links Page
RSAA Home . GSAOI Home . ... Other Links . ... Control Software Links . Optics Links . Micro-Optics Links . ... Optical Materials Databases . ... Rockwell Science Center home page . ... Santa Barbara Research Center home page . ... CCD-World home page . ... SDSU home page . ... EPICS home page . ... Optics Society of America . SPIE - Society for Optical Engineering . ... ZEMAX software (Focus Software page) . OPTICAD software (Focus Software page) . ... RedHat home page . ...
[ Сохраненная копия ]  Ссылки http://www.mso.anu.edu.au/gsaoi/links/suppliers/index.shtml -- 22.7 Кб -- 02.10.2012
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6. Fluorescence filters
... LUMAM . ... HOME . ... ABOUT LOMO . ... MICROSCOPES . ... SURGICAL MICROSCOPES . ... Home Products Microscopes Lumam Fluorescence filters . LUMAM FILTER CUBES . Filter Cube Sets from OMEGA® Optical, Inc. ... 575.00 . ... Filter Cube Sets from LOMO® . ... 395.00 . ... LOMO America, Inc. ... 2000-2016 LOMO America,Inc. ...
[ Сохраненная копия ]  Ссылки http://www.lomoplc.com/lumam_filter_cubes.htm -- 12.3 Кб -- 09.04.2016
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7. Fabry-Perot Interferometer: Data cubes
Fabry-Perot data cubes. Introduction: what is "data cubes"? Observations with the IFP consist of successive acquisition of a few dozen images of interference rings from the object (or from a calibration lamp) when changing the optical path between the flat-parallel plates. The radius of the rings is a function of wavelength and gap between the plates of the interferometer. ... Its interference rings of Ne line which use for phase calibration (convert object data to wavelength-scale). ...
[ Сохраненная копия ]  Ссылки http://mavr.sao.ru/hq/lsfvo/devices/scorpio/ifp/cubes.html -- 7.1 Кб -- 26.05.2008
[ Сохраненная копия ]  Ссылки http://www.sao.ru/hq/lsfvo/devices/scorpio/ifp/cubes.html -- 7.1 Кб -- 02.10.2012
[ Сохраненная копия ]  Ссылки http://jet.sao.ru/hq/lsfvo/devices/scorpio/ifp/cubes.html -- 7.1 Кб -- 02.10.2012
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8. *qplintran* -- Apply linear transformation to a qp file through filter
... Transforms a qpoe file according to the specified parameters. ... Any type of filtering can be applied to the input qpoe file, including region filtering. In addition, the size of the output event record can be different from the size of the input event record. Of course, usually one makes the output record equal to or smaller than the input. If the output record size is made greater than the input record, a warning is issued and the ``extra'' part of the record is undefined.) ...
[ Сохраненная копия ]  Ссылки http://hea-www.harvard.edu/PROS/PUG/node52.html -- 6.2 Кб -- 01.10.2012
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10. Filters - Apache HTTP Server
... Apache HTTP Server Version 2.2 . ... This document describes the use of filters in Apache. ... The Filter Chain is available in Apache 2.0 and higher, and enables applications to process incoming and outgoing data in a highly flexible and configurable manner, regardless of where the data comes from. ... A wider range of applications are implemented by third-party filter modules available from modules.apache.org and elsewhere. ... There are two ways to use filtering: Simple and Dynamic. ...
[ Сохраненная копия ]  Ссылки http://www.arcetri.astro.it/manual/de/filter.html -- 13.5 Кб -- 21.01.2013
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11. Meade Series 4000 Broadband Nebular Filters
... Meade Series 4000 Nebular Filters incorporate the very latest in interference coatings technology. ... Technical Basis of the Meade Broadband Nebular Filter: As shown in the transmission graph below, the Meade Broadband Nebular Filter strongly rejects the light of sodium- and mercury-vapor lights as well as natural airglow and auroral emissions. ... Meade Series 4000 Narrowband Nebular Filters . ... Meade Series 4000 Oxygen-III Nebular Filters . ... Meade Series 4000 Photo-Visual Color Filters . ...
[ Сохраненная копия ]  Ссылки http://www.meade.com/catalog/meade_4000/meade_series_4000_nebular_filters.htm -- 29.2 Кб -- 06.10.2007
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12. http://www.apo.nmsu.edu/arc35m/Instruments/ARCTIC/Development/ImagerPDR/Assembly.pdf
The Instrument · · · · · · Baffling Coa3ngs Assembly Moths Lab Tes3ng Commissioning NA2 Baffle · · The NA2 baffle will need to be modified The baffle will need to be opened up to allow the 10.8' diameter field through Instrument Baffles · There are three knife edged surfaces inside the instrument ­ Entrance port ­ Back of shuIer housing ­ Op3cal Tensioner Coa3ngs · Dewar ­ Main components Nickel plated ­ Stainless steel components either ...
[ Текст ]  Ссылки http://www.apo.nmsu.edu/arc35m/Instruments/ARCTIC/Development/ImagerPDR/Assembly.pdf -- 2118.2 Кб -- 05.12.2013
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13. An Orion of a Different Color
... An Orion of a Different Color . ... It is a familiar object though, the grand stellar nursery known as the Orion Nebula . But the striking picture combines images taken through three separate filters, each designed to record different emission lines - light from Sulfur, Oxygen, and Hydrogen atoms glowing in the tenuous nebular gas. At such low densities , Sulfur and Hydrogen atoms emit red colors while Oxygen glows green. ... Publications with keywords: Orion Nebula . ... The Heart Of Orion . ...
[ Сохраненная копия ]  Ссылки http://www.astronet.ru/db/xware/msg/1197258 -- 14.0 Кб -- 25.03.2004
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14. Automated Globular Cluster Photometry with DASHA
... We describe a tool in the PCIPS environment for finishing the job of globular cluster photometry started by DAOPHOT II: starting with the instrumental magnitudes derived by DAOPHOT II, DASHA can automatically produce final color-magnitude diagrams. ... DASHA can automate the whole process of globular cluster photometry, from instrumental magnitude lists produced by DAOPHOT II, to final color-magnitude diagrams. ... DASHA is oriented towards star lists produced by DAOPHOT II as source data. ...
[ Сохраненная копия ]  Ссылки http://www.adass.org/adass/proceedings/adass94/smirnovo2.html -- 13.1 Кб -- 03.11.2000
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15. http://crydee.sai.msu.ru/ftproot/pub/misc/doc/pm5/pm5a_inf.txt
Here is a description of the Filter/Driver Pack Plus release from Aldus. ... The Macintosh Filter/Driver Pack Plus includes several new and updated filters, including import filters for Microsoft Works 3.0 and MacWrite Pro files, as well as the most recent LaserWriter driver, version 8.1.1. ... The Filter/Driver Pack Plus also includes a patcher utility which will update PageMaker 5.0 to version 5.0a. This patcher corrects a handful of reported customer problems. ...
[ Сохраненная копия ]  Ссылки http://crydee.sai.msu.ru/ftproot/pub/misc/doc/pm5/pm5a_inf.txt -- 7.5 Кб -- 12.05.1995
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16. Getting Started in Actor Prolog. Component-Oriented Programming.
The idea of component-oriented programming is that in the course of implementation of various software projects a programmer (or a programmers team) accumulates a library of reused software fragments that are used in different projects. ... To solve such problems there are some special syntax means in Actor Prolog that support component-oriented programming. ... A package in Actor Prolog is a set of classes linked by implication. ... Actor Prolog supports visual component-oriented programming. ...
[ Сохраненная копия ]  Ссылки http://www.cplire.ru/Lab144/start/e_comp.html -- 18.6 Кб -- 24.09.2007
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17. http://www.gao.spb.ru/english/as/j2014/presentations/zotov.pdf
... L.V.Zotov , C. M. Bizouard Envelope calculation () () () E() L.V.Zotov , C. M. Bizouard Envelope calculation () () () E() L.V.Zotov , C. M. Bizouard Amplitude model and forecast 3-layer Neural Network with (7, 7, 1) neurons L.V.Zotov , C. M. Bizouard Phase model and forecast 3-layer Neural Network with (7, 7, 1) neurons L.V.Zotov , C. M. Bizouard Phase and amplitude models ~ Chandler ...
[ Текст ]  Ссылки http://www.gao.spb.ru/english/as/j2014/presentations/zotov.pdf -- 2221.7 Кб -- 28.09.2014
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18. Abstract
Proceedings of the Particle Physics and Early Universe Conference (PPEUC). ... M.P. Hobson & A.W. Jones . ... A maximum entropy method (MEM) is presented for separating the emission due to different foreground components from simulated satellite observations of the cosmic microwave background radiation (CMBR). In Jones & Hobson (1998, these proceedings) , the method is applied to simulated observations by the proposed Planck Surveyor satellite. ... 1 Introduction . ... PPEUC Proceedings . ...
[ Сохраненная копия ]  Ссылки http://www.mrao.cam.ac.uk/ppeuc/astronomy/papers/hobson/hobson.html -- 3.6 Кб -- 24.02.1998
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19. http://www.iki.rssi.ru/da/vlf.txt
... Each file has a header and number of data records. ... -23) 2 I3 Minute (0-59) 3 I3 Second (0-59) 4 I4 Millisecond 5 F3.0 Code F/S (1,2,3,4,5) Defines the pair of the electromagnetic field components measured, see Table 2.1 6 A3 Electromagnetic field component measured in the filters ACP1-ACP5 (BX, BX45 ,BZ,EH,EZ) 7 E11.3 Field Intensity in the Filter ACP1 nT/ sqrt (Hz) if BX, BX45 , or BZ; V/ m.sqrt (Hz) if EH, or EZ 8 E9.3 Field Intensity in the Filter ACP2 nT/ ...
[ Сохраненная копия ]  Ссылки http://www.iki.rssi.ru/da/vlf.txt -- 12.0 Кб -- 31.10.1997
[ Сохраненная копия ]  Ссылки http://www.cosmos.ru/da/vlf.txt -- 12.0 Кб -- 31.10.1997
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20. Examples of the raw magnetic field information, obtained with the MIF-M
... Tpram - time of the PRAM instrument (aquisition computer) . ... Bx - DC magnetic field with a fixed amplitude calibration; X component . ... The color lines present FFT from the AC magnetic field (Waveform); Bwx, Bwy, Bwz - from the bottom. ...
[ Сохраненная копия ]  Ссылки http://www.iki.rssi.ru/interball/aspi/pramv.html -- 2.9 Кб -- 17.10.1996
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