... You must have the frames with a dark current and flat field for preliminary processing of the images. ... The flat field is necessary for the account of the variations in the sensitivity of pixels. ... 1) Open the frame with a flat field by . ... In the dialogue choose a frame with a dark current. There will be a subtraction of the dark frame from the flat field. ... 3) Apply the flat field by . Note If several files are open, a dark current and flat field will apply for all. ...
... There are preliminary series of photometric and radio spectral observations of the above-mentioned stars, archival data on the light curves of the stars, results of the search for OH and H 2 O maser emission in IRAS point sources that possess the IR parameters similar to Miras. ... The aim is a detailed study of the maser emission variability. ... In 1996-1997, astronomical observations of Mira Ceti-type stars (miras) were carried out in three spectral ranges: optical, infrared, and radio. ...
Исходные файлы (zip файл, miktex под Windows, кодировка ALT, файлы для трансляции - mpc-full.tex и mpc-light.tex - отличаются тем, включены или нет полутоновые иллюстрации, транслировать нужно pdflatex'ом) . ... Математический мир . ... А. Б. Скопенков Размышления об исследовательских задачах для школьников . ... П. Ю. Козлов, А. Б. Скопенков В поисках утраченной алгебры: в направлении Гаусса (подборка задач) . ... Условия задач . Решения задач из предыдущих выпусков . Написано . ...
... 2 Measurement of PMTs counting characteristics and selection of op erating p oint To select the operating point of the PMT, that is the optimal values of the high voltage supply and pulse discrimination threshold, the command run counting=hv value is provided in the program mass. ... Starting with the minimum voltage (say 550 V) run command run counting=550 for the measurement execution. ... It is recommended to take measurements for the set of values of 0.4, 0.6, 0.8, 1.0. ...
Астрономические новости NASA на русском языке. ... представляет новости астрономии на русскоязычном веб-пространстве. ... Статьи . Статьи NASA . ... Профессиональная астрономия . Любительская астрономия . ... Авторам фотографий . ... Статьи NASA на русском . ... Рубрика: Статьи NASA на русском . Автор: NASA . Просмотров: 14471 . ... Подробнее . ... Рубрика: Профессиональная астрономия . ... Новости NASA на русском . ... Оперативная информация о новостях и статьях на Вашем сайте.. ...
COPRATES CHASMA NORTH WALL INTERIOR LAYERED DEPOSIT: LAYER MEASUREMENTS AND COMPARISON WITH JUVENTAE CHASMA ILDS USING MARS EXPRESS HIGH RESOLUTION STEREO CAMERA (HRSC) DERIVED TOPOGRAPHY Michael, G.1, E. Hauber1, K. Gwinner1, R. Stesky2 ... Planets, Freie Universitaet, Berlin, Germany 5ESTEC, ESA, Noordwijk, The Netherlands Introduction: The interior layered deposit ( ILD ) in the north wall of Coprates ... The lesser section of the ILD is confined by a ridge of the chasma wall. ...
... Сегодня: 10 апреля 2016 г. В штате Аризоне выстроен первый в мире коллектор лунного света, который может использоваться в медицине, промышленности и сельском хозяйстве. ... Коллектор под названием Interstellar Light Collector располагается в пустыне, в 25 километрах к западу от города Тусона. ... Многие из "пациентов" оказались у подножия Interstellar Light Collector в поисках новых ощущений, а не для излечения от болезней. ... В Аризоне выстроен коллектор лунного света . ...
CN And CWA_CB According to lc from Jassur & Khodadadi [352] it is a CBV system because of asymmetry (primary maximum is greater than secondary) and large dA, but according to lc solution it is CWA overcontact system with components in poor termal contact. ... According to Coughlin et al. [354] is a marginal contact system with both components almost fill their critical lobes, light curve asymmetric, so authors use hot spot on the primary to solve light curves. ... So It may be the CW system. ...
... ASTROPHYSICS 105 113 114 116 121 126 132 135 137 141 147 150 THE KINEMATICS PARAMETERS OF THE GALAXY USING DATA OF MODERN ASTROMETRIC CATALOGUES Akhmetov V.S., Fedorov P.N., Velichko A.B., Shulga V.M. .. ... Subsection "VIRTUAL OBSERVATORIES AND INTENSIVE DATA" 166 168 171 175 181 186 COMPARISON OF ZERO ZONE CATALOGUES OF THE FON PROGRAM BASED ON THE KYIV AND KITAB OBSERVATIONS Andruk V.M., Relke H., Protsyuk Yu.I., Muminov M.M., Ehgamberdiev Sh.A., Yuldoshev Q.X., Golovnia V.V. .. ...
University Satellites and . Space Science Education . ... Satellite telemetry and remote sensing techniques in ecological and zoological education . ... Worldwide the spatial orientation, habitat selection, and behaviour of many animal species is already being investigated with the Argos Satellite System. ... Department of Vertebrate Zoology of Lomonosov Moscow State University (MSU) conducts research with a variety of animals that needs satellite tracking. ...
Хронология работы компании Aeronautics and Cosmonautics Romanian Association подробно изложена на вебсайте компании . ... В городе Рымнику-Вылча (R mnicu V lcea) публике впервые был продемонстрирован технологический демонстратор создаваемой ракетной системы - ракета Demonstrator 1 . ... В городе Дрэгэшани (Dr?g??ani) проведено первое рабочее включение платформы для испытания различных моделей ЖРД (Light Propulsion Test Platform - LPTP). ...
Back to Products ] . Borescope Teletube Specifications . ... Tube Diameter, . ... 1.7 . 170 . ... 200 . ... 270 . ... 1.8 meter long D=3.5 mm fiber light guide . ... Type transcript - A-3(30 0 AOV)-27(270 mm long)-40(4 mm diameter) = A32740 . The boroscope teletubes are equipped with a fixed -focus eyepiece about 60 mm long. Optional is focusing eyepiece 70 mm long. ...
The low aspect ratio, or spherical tokamak Globus-M [1] has recently been built in a support of international spherical tokamak plasma investigation program. ... The survey to determine the work scope in diagnostic design for Globus-M is given in the paper. ... The next one is an advanced diagnostic set intended to supply the data on basic plasma parameters: electron temperature and density profiles, ion temperature, plasma composition, radiation profile, Zeffective. ... Magnetic Diagnostics. ...
... Spacecraft that will search for planetary systems around 40 million stars and observe the largest explosions in the universe have been chosen as the next two missions in NASA's medium-class Explorer (MIDEX) program. ... The first mission, to be launched in 2003, is the Swift Gamma Ray Burst Explorer, a three-telescope space observatory for studying gamma ray bursts. ... During its three-year mission, Swift will also survey the sky for new black holes and other sources of cosmic gamma rays. ...
... It is created for freeware distribution as an attempt to show the achievements of the Russian space industry and tell a story of the reusable orbital ship "Buran" . On your screen you will see a stunningly realistic picture of near-Earth space, as well as several spacecraft, created or envisaged by the really talented Russians: . ... demonstration mock-up of the military orbital laser station "Polyus" ("Pole") , which suffered a failure during its launch on May 15, 1987; . ... Texture . ...
... Ассоциация была создана в 2002 году астрономами-любителями: . ... Астрономией интересуюсь с 1997 года: визуальные наблюдения планет Солнечной системы и их спутников, затмений, история астрономии.) ... Обновление от 1 августа 2008: видео затмения . ... 25 сентября 2005: В результате компьютерного моделирования Михаил Маслов (Новосибирск) делает прогноз метеорной активности для метеорных потоков Драконид и Леонид 2005 года: . ... Гелиос рекомендует: Дом из сэндвич панелей . ...
... In spite of the good potential possibilities, some of the station "Dnepr" design characteristics did not allow us to apply the usual special IS radar measurement methods. ... Thus for IS signal measurements at the "Dnepr" station, we have developed special methods for recording and processing IS signals in order to determine plasma ionospheric parameters. ... Equations (4-5) from the basis for data post processing to obtain ionosphere parameters. ...