... An estimate the rotation period of cometary nuclei is important for understanding and describing the physical processes of the cometary activity. Unfortunately, the measurements of the rotation periods of the comet nucleus depend on the model assumptions and it is one of the main reasons for the scatter of the estimates given in various articles for a given comet. ... Right: the image of the comet 29P/Schwassmann-Wachmann 1 obtained at the 6-m telescope. ...

Еще в разделе: (Показать все результаты (>225) - mavr.sao.ru/ )

• Detection of Radio Transients and Variable Radio Sources Using the Archive Data
• Detection of polarized radiation sources with unusual spectral characteristics
• Solar activity

... The Trifid Nebula in Red, White and Blue . ... A big bright star near the center of the red region appears white hot and emits light so energetic it knocks electrons away from gas surrounding it. ... The two regions are thus called an emission nebula and reflection nebula, respectively. ... Publications with keywords: Trifid nebula - reflection nebula - emission nebula . Publications with words: Trifid nebula - reflection nebula - emission nebula . ... Emission Nebula IC 1396 . ...

Еще в разделе: (Показать все результаты (>67084) - www.astronet.ru/ )

• XWare > APOD
• Journal "Peremennye Zvezdy"
• Астронет > IC 405: The Flaming Star Nebula

... This class converts an ImagePlus object to a different type. ... Converts a 3-slice (hue, saturation, brightness) 8-bit stack to RGB. void . ... Converts this ImagePlus to RGB. public void convertToRGBStack () . Converts an RGB image to an RGB (red, green and blue) stack. public void convertToHSB () . Converts an RGB image to a HSB (hue, saturation and brightness) stack. public void convertRGBStackToRGB () . Converts a 2 or 3 slice 8-bit stack to RGB. public void convertHSBToRGB () . ...

Еще в разделе: (Показать все результаты (>509) - www.astro.louisville.edu/ )

• ij.process (ImageJ API)
• Alsvid - Python Programs for Processing FITS Astronomical Image Data
• ij.process Class Hierarchy (ImageJ API)

MATHEMATICAL MODELING: . ... This model is developed on the base of the probabilistic description of the collisional aeronomical processes and is realized on a computer as the numerical system (stochastic model). ... Shematovich, V.I., Bisikalo , D.V.             Nonequilibrium processes in the planetary and cometary atmospheres. ... In Russian) . ... Piarnpuu , A. A.; and Shematovich, V. I.       Construction of structural stochastic models of collision processes in rarefied gas media (abstract) . ...

Еще в разделе: (Показать все результаты (>38) - www.inasan.rssi.ru/ )

• PS_obj.html

Theory of filtering and time series processing L. Zotov Laboratory work ?4 Purpose: Studying wavelet analysis of signals. We use Matlab software (look into the Lab N1). 1) Download program for the lab from http://lnfm1.sai.msu.ru/grav/english/lecture/filtering/ Study the wavelet transform of the signal with changing frequency content. Use different types of wavelets. Change the signal. Include the impulse, study the triangle of its influence on the wavelet coefficients.

Еще в разделе: (Показать все результаты (>243) - lnfm1.sai.msu.ru/ )

• http://lnfm1.sai.msu.ru/SETI/eng/articles/sokfro.html
• MSSA results
• Data bases of Natural Satellites. Documentation. Structure

... According to the estimations of the RSC Energia it will take at least 10 years and 500-600 million $ (cost of adjustment, preparation, equipment's launching and accompaniment of carrying out of the experiments is included) to build up a similar experimental complex. ... It was carried out successfully. ... Radiation researches on the station Mir, carrying out by Moscow State University, gave rise to the construction of the dynamic picture of radiation zones' changes during the sun activity cycle. ...

Еще в разделе: (Показать все результаты (>103) - www.cosmoworld.ru/ )

• Letter to the Deputy Head of the Administration of Russian Federation President

.

48. Conference "Random Processes, Conformal Field Theory and Integrable Systems"

49. Amateur Telescope Makers of Boston

50. VISTA ETC - Exposure Time Calculator

51. http://www.mrao.cam.ac.uk/projects/aavp/presentations/AhmedSaid_Software_beamformer.pdf

52. http://www.wdcb.ru/stp/data/cosmic.ray/G%20L%20E/C066/GLE%2366.TXT

53. Laboratory for processing of very large data amounts on the basis of Big Data

54. MASTER-II Kislovodsk

55. http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7B82DF426F-6303-4568-A0D2-3E96694AE105%7D

56. Introduction

57. SPUTNIK home page

58. Izmccd

59. Infrared Processing and Analysis Center, The - IPAC, AstroGuide Listing

60. ASNCOMBINE (Nov98) --- nictools --- ASNCOMBINE (Nov98)