Next: *fold* - Make a Up: Timing Analysis Previous: *ftpplot* - Distribution of . Search for periodicity using the timesorted output file . ... To search for a period p seconds in an observation of length t seconds, sorting into n bins, the period interval, , should be . ... The parameter get_gintvs=yes requires that an exposure be calculated for each interval, important if the period is comparable to the duration of gaps and good-data intervals. input file: rp90_sect2_sti.qp . ...
XmCCD Copyright 2007-2012 John Kielkopf ======================================= Development Log =============== March 9, 2002 Version 1.0.0 * Support for SBIG cameras using the first public SBIG library * Basic panel for operation with ds9 +--------------------------+ May 22, 2002 Version 1.1.0 * Updated to use libudrv 4.35 +--------------------------+ May 24, 2004 Version 1.2.0 * USB support +--------------------------+ March 1, 2005 Version 1.4.0 * Full ...
... Далее обязательно выравниваем цветовые слои. ... Можно посмотреть каждый цветовой слой отдельно или парой, устанавливая и снимая птички на Show red , green , blue ( рис. ... В идеале левая сторона гистограммы должна иметь одинаковые пики для всех трех цветовых каналов, это мы делаем двигая движки на панели Histogram рядом с каждым цветовым каналом. ... Вообще слои wavelet в некотором роде антагонисты: то, что мы усиливаем движками одного слоя, можно уменьшить, двигая влево, движки соседнего слоя. ...
... Telescopes . LX850 Series . ... Superb optical performance coupled with time proven computerized pointing and tracking has made the LX200 ACF series a best-seller in the high-performance telescope class. ... Meadeт??s new LX70 Series offers high-quality German equatorially mounted telescopes with slow-motion controls and heavy-duty steel tripods. ... LightBridgeт?? dobs give you high quality Meade optics, premium components, and ultra portability. ... LX200-ACF 16" f/10 - No Tripod . ...
Instruments and Methods 133 Sky temperature resolution by microwave radiometry A.G. Kislyakov State University, Nizhny Novgorod, Russia Introduction The threshold sensitivity of a radiometer is determined by well known equation Karlov & Manenkov, 1966 " hE i = h hn i +1 hn i + N t G0 , 1 G0 1=2 : 1 Here we denote hE ias the minimum detectable increment of radiation spectral density E at a frequency . ... Equation 3 gives a correction to the expression for limit detector sensitivity Kislyakov, 1997. ...
... Usually, the command line that starts the daemon is included in the system startup file, so it is executed only at system boot time; however, the daemon can be stopped and restarted from root at any time. ... In order to allow a sufficient number of samples for the NTP algorithms to reliably discriminate between correctly operating servers and possible intruders, at least four valid messages from at least one server is required before the daemon can not set the local clock. ...
... 18941904; Bespalov P.A. Effective saturation of absorption in a plasma magnetospheric maser. In book: Nonlinear Space Plasma Physics, R.Z. Sagdeev -Editor-in-Chief, American Institute of Physics, 1993, p.339-346]. Magnetospheric plasma maser [Bespalov P.A, Trakhtengerts V.Yu., ... In a magnetospheric plasma maser (MPM) the relatively dense magnetised plasma and the conjugate ends of a magnetic trap form a quasioptical resonator for electromagnetic waves. ...
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Ссылки http://solarwind.cosmos.ru/txt/2011/presentations/Magnetosphere/Bespalov.pdf -- 1629.9 Кб -- 15.04.2011 Похожие документы
... HTML defines six levels of headings. ... The numbering style is controlled by the style sheet, e.g. The style sheet specifies whether headers are numbered, and which style is used to render the current sequence number, e.g. arabic, upper alpha, lower alpha, upper roman, lower roman or a numbering scheme appropriate to the current language. ... CLEAR . ... This attribute is used to set the sequence number associated with the header level of the current element to a given number, e.g. SEQNUM=10. ...
... 77, 1995 R. A. Shaw, H. E. Payne, and J. J. E. Hayes, eds. Representations of Celestial Coordinates in FITS E. W. Greisen National Radio Astronomy Observatory M. Calabretta Australia Telescope National Facility Abstract. ... They were CRPIXn for the reference pixel location on pixel axis n, CRVALn for the coordinate value at that pixel, CDELTn for the increment at that pixel in the coordinate value, and CTYPEn for the type of coordinate. ... References Greisen, E. W. 1983, AIPS Memo No. ...
... Trajectory Correction of the Spektr R Spacecraft Motion G. S. Zaslavskiya, V. A. Stepan'yantsa, A. G. Tuchina, A. V. Pogodinb, E. N. Filippovab, and A. I. Sheikhetb a Keldysh Institute of Applied Mathematics, Russian Academy of Sciences, Miusskaya pl. ... By definition, the ballistic lifetime of the spacecraft at current time instant t is provided when it flies above the Earth's surface at no less than a given altitude h l . ... 5 2014 TRAJECTORY CORRECTION OF THE SPEKTR R SPACECRAFT MOTION Table 1....
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Ссылки http://www.asc.rssi.ru/RadioAstron/publications/articles/cr_2014,52,353.pdf -- 506.0 Кб -- 07.10.2014 Похожие документы
... Abstract.We presented nineteen cases of zebra pattern structure (ZPS) and fiber bursts (FB) in four radio bursts at the frequency range about 3 GHz, using the new microwave spectrometer of NAOC between 2.6-3.8 GHz (China, Huairou station) with high resolution (10 MHz and 8 ms). FB and ZPS have about the same spectral parameters, and the main one -the frequency separation between the emission and the neighbouring low frequency absorption ~30 MHz. ... References Benz A.O.: 1993, Plasma astrophysics. ...
IMAGING THE GAMMA-RAY SKY WITH SPI ABOARD INTEGRAL Jurgen Knodlseder1 , G. Weidenspointner1 , P. Jean1 , R. Diehl2 , A. Strong2 , H. Halloin3, B. Cordier4 , S. Schanne4 ... Cedex 5, France 4 CEA Saclay, DSM/DAPNIA/Service d'Astrophysique, 91191 Gif-sur-Yvette, France 5 ESA/ESTEC, Science Operations and Data Systems Division (SCI-SD), 2201 AZ Noordwijk, The Netherlands ABSTRACT The spectrometer SPI on INTEGRAL allows for the first time simultaneous imaging of diffuse and ...
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Ссылки http://hea.iki.rssi.ru/integral06/papers/A01_Knodlseder02-20Feb07_14:24:25.pdf -- 1437.0 Кб -- 20.02.2007 Похожие документы
... Deducir el seno o el coseno de un ngulo arbitrario, necesita algo m s de matem ticas que las tratadas aqu . ... Por lo que resulta que si uno de los ngulos es de A grados, el otro (su " ngulo complementario") es de (90 -A). ... sen A = a / c = cos (90 - A) . ... Si A = 45 , entonces tambi n (90 - A) = 45 , y por consiguiente sen 45 = cos 45 Elevando al cuadrado sen 2 45 = cos 2 45 Sin embargo, anteriormente se hall que para cualquier ngulo A sen 2 A + cos 2 A = 1 Por lo tanto 2 sen 2 45 = 1 . ...
... A lightweight stick with two balls of equal weight at its end obviously has its CG in the middle. When one ball is twice the weight of the other, the CG divides the distance between them by a ratio 1:2, in a way that makes it closer to the heavier mass ( see figure ). ... Even though the balls are separate, one can speak of their common center of gravity, on the line connecting their centers, 1/3 of the distance from the center of the heavier ball. ...
... Heracles Triplane and Aerospace Systems . The key characteristics of two-stage aerospace systems are determined according to speed and carrying capacity of the aircraft-carrier used . ... So the SPIRAL system hypersonic carrier was expected to launch the second stage by weight 63 tons at a speed corresponding to 6M; whereas launching weight of the MAKS system orbital stage with the use of the An-225 MRIYA heavy subsonic aircraft reaches 275 tons, and the HERACLES aircraft - 450 tons. ...
... ABOUT LOMO . ... MICROSCOPES . ... Home Products Microscopes Multiscopes BRH4-POL . ... 45° inclined, 360° rotatable. ... LIFETIME WARRANTY . ... LOMO America, Inc. will repair or replace the defective microscope covered by this warranty free of charge if it is returned, postage prepaid, to LOMO America's Service Center in Prospect Heights, Illinois in its original package. A Return Authorization Number (RAN) has to be obtained from LOMO America, Inc. prior to shipping. ... LOMO America, Inc. ...
... блок питания . ... Государственный научный центр Российской Федерации - Институт медико-биологических проблем . ... Институт земного магнетизма, ионосферы и распространения радиоволн российской академии наук . ... Институт кристаллографии российской академии наук . ... Институт космических исследований российской академии наук . ... Институт прикладной математики им. М.В.Келдыша российской академии наук . ... Фрязинский филиал Учреждения Российской академии наук Института радиотехники и электроники ...