... The eleven years cycle of Sun's activity is approaching its maximum! From August 24th to 29th a team of astronomers, engineers and astro-photographers will travel to southern Greenland to observe the Northern Lights (Aurora Borealis), a phenomenon expected to be particularly spectacular during this period. ... Auroras . The wonderful celestial spectacle of the aurora occurs when very energetic particles from the Sun reach the Earth's atmosphere via the solar wind. ... About GLORIA . ...

... Свет: остановка по требованию? ... Более мощное "управляющее поле" (свет с правой циркулярной поляризацией) делает возможным распространение в среде на порядок более слабого "сигнального поля" (упоминавшийся выше импульс, свет с левой циркулярной поляризацией), скорость распространения "сигнального импульса" при этом существенно уменьшается. ... Когда часть импульса (I) уже покинула кювету, управляющее поле выключают и из кюветы ничего не выходит до тех пор, пока управляющее поле не включат вновь. ...

EUV PHOTOMETERS PHEU . EUV photometers measure the emissions of the Earth’s ionosphere and geocorona in the Extreme UltraViolet range. ... In the case of spinning satellite is possible to get the whole picture of the emission distribution, eg. of Aurora borealis in EUV range.) Two or three photometers are proposed. ... Detectors: . Detector EUV-1 . ... Characteristics for EUV-1 and EUV-2 detectors : . ... The block of electronics . ... Total Mass (detectors and electronics) : cca 1.4 kg . ...

... The interstar media . The interstar media includes the rarefied substance (gas and dust) electromagnetic radiation, the space beams, neutrino and other kinds of materia which fill the space (see the circulation of gas and dust in the Universe ). ... The nebula of the Alter . ... The gas-dust nebulas. ... The gas nebulas galaxical are shining due to the transformation of the shot waved (ultraviolet) radiation of the very hot stars located in the nebula or near it into the visible light. ...

... 13th European VLBI Network Symposium . and Users Meeting . on September 20-23, 2016. ... 13th European VLBI Network Symposium and Users Meeting on September 20-23, 2016. ... Year book "Ephemerides of Minor Planets for 2016" on-line . ...

... For the past years I have been working on the problem of synthesis of light curves of close binary systems, consisting of a normal star and a compact object (point object with fixed X-ray luminosity). ... Possible existence of a bright spot on the disk's lateral surface is taken into account. ... The last of then will be published in Gordon and Breach Publishers ( Cherepashchuk A.M., Katysheva N.A., Khruzina T.S., Shugarov S.Yu. ... Cherepashchuk A.M., Katysheva N.A., Khruzina T.S., Shugarov S.Yu. ...

The Navy Prototype Optical Interferometer . Articles | ... NPOI, Page 3 . Optical fibers on the beam combiner table guide the combined starlight to the electronics room. ... Electronics Lab . The scope of control necessary to make something like an Optical Interferometer work is immense. ... The instrument must process data fast enough to track air disturbances and correct them. ... www.astronomy.net . About Astronomy Net | ... dbHTML," "AstroGuide," "ASTRONOMY.NET" & "VA.NET" . ...

pace It came from outer space And this is how the message ran CHORUS: Science fiction-double feature Dr. X will build a creature See androids fighting Brad and Janet Anne Francis stars in forbidden planet Oh-at the late night double feature Picture show I knew Leo G. Carrol Was over a barrel When Go see the man that began it(Janet) When we met in his science exam-it(Janet) Made me give you the eye and then panic(Janet) Now I've one thing to say and that's... ...

Dynamic Shack-Hartmann System RAPID V. G. Orlov, V. V. Voitsekhovich Instituto de AstronomМa, UNAM, MИxico CONACYT project E9507-1020P UNAM PAPIIT IN104910 Telescopes OAN OAN- SPM 2.1m telescope 1.5m telescope 0.84m telescope 2.1m telescope OAN-Tonanzintla 1m telescope Astronomical site SPM Observing statistics 1982-2002 (Tapia+ 2007 ) Photometric nights : 64.1% Spectroscopic ... Rapid - Dynamic Shack-Hartmann All modern telescopes demand installation of adaptive system. ...

... Высокого качества (19.5 MB) . Низкого качества (2.9 MB) MPEG . ... Низкого качества (2.9 MB) This movie shows dynamic rings, wisps and jets of matter and antimatter around the pulsar in the Crab Nebula as observed in X-ray light by Chandra (left, blue) and optical light by Hubble (right, red). ... To produce a movie of reasonable length the sequence was looped several times, as in looped weather satellite images. ... Авторские права: X-ray: NASA/CXC/ASU/J.Hester et al.; ...

http://hubblesite.org/newscenter/archive/releases/1996/22/text/ Probing the mysterious heart of the Crab Nebula, the tattered remains of a stellar cataclysm witnessed more than 900 years ago, astronomers using NASA's Hubble Space Telescope have found that the Crab is even more dynamic than previously understood, based on a cosmic "movie" assembled from a series of Hubble observations. ... Because of this flickering, the neutron star is also called a "pulsar." ...

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... Ciel Espace, le magazine qui vous guide toujours plus loin . ... des actualit†йs . ... des pages consacr†йes †а la publication de vos photos Mais c'est aussi une vraie communaut†й avec laquelle partager votre passion et nourrir votre curiosit†й. Accueil La com†иte Hartley 2 visible †а lтАЩЉУil nu ! ... Profitez des conditions id†йales de ce week-end pour observer la com†иte Hartley 2. ... Elle n'a pas encore d†йploy†й de queue ( voir quelques clich†йs de la com†иte sur Ciel & Espace Photos ). ...

... Phase light curves of binary model that consists of a primary component with mass M 1 and a secondary component with mass M 2 . ... The input parameters of the problem are the accretion rate onto the binary components ( ), the component mass ratio q = M 2 /M 1 , the orbital inclination to the line of sight , the eccentricity e, the rotation angle of the apsidal line relative to the observer , and the parameter c characterizing viscosity. ...

Общая Астрономическая Конференция > Товары для астрономов > Магазин Телескоп . Телескопы Light Bridge . ... Поиск . Сообщения за день . ... Сообщений: 315 . ... Olegus . ... Отправить личное сообщение для Olegus . Найти еще сообщения от Olegus . ... Сообщение от Olegus . ... Созвездия (поиск и описание) .. Созвездия южного неба (поиск и описание) .. Осенние созвездия (поиск и описание) .. Летние созвездия (поиск и описание) .. Околополюсные созвездия (поиск и описание) .. ...

. elstream.ru: онлайн видеотрансляции с Эльбруса . GAMIT . Tags: видео . This entry was posted on Saturday, January 28th, 2012 at 10:12 am and is filed under Uncategorized . You can follow any responses to this entry through the RSS 2.0 feed. Responses are currently closed, but you can trackback from your own site. Comments are closed. Лаборатория лазерной интерферометрии is proudly powered by WordPress . Entries (RSS) and Comments (RSS) .

... Brown University - Vernadsky Institute Microsymposium 38, October 27-29, 2003, Moscow, Russia . ... Michael G. G., European Space Agency, Research and Scientific Support Department, ESA/ESTEC, Noordwijk, The Netherlands, greg.michael@esa.int . ... 2Sternberg Astronomical Institute, Moscow, greg.michael@esa.int . ... Brown University - Vernadsky Institute Microsymposium 40, 2004, Moscow, Russia . ... Brown University - Vernadsky Institute Microsymposium 42, October 10-12, 2005, Moscow, Russia . ...

... News . ... International relations . ... Events IX International forum "Optical systems and technologies" . ... 2nd Thematic Scientific Conference - "New developments of optoelectronic and laser systems for aircraft ." ... Optical and opto -electronic devices and systems : methods of designing, manufacturing , testing, research and certification . Computer simulation of optical and opto -electronic systems . ... Computer modeling and design technology of optical and opto -electronic systems ." ...

... Киевский клуб любителей астрономии "Астрополис" > . ... Hand Made (Модераторы: Diskus , Hornet ) > . Flat box (light box) своими руками . ... Астрономия . ... Астрономия в Украине . ... Любители и профессионалы. ... Бердянское общество любителей астрономии "ОРИОН" . ... Одесское общество любителей астрономии ?АСТРОДЕС? Портал белорусских любителей астрономии - BelAstro.Net . ... предыдущая тема следующая тема . ... 0 Пользователей и 1 Гость просматривают эту тему. ...

... astro-ph . ... A Catalog of almost 3900 variable stars . ... Properties of Dust Grains in Planetary Nebulae - I. The Ionized Region of NGC 6445 . ... A model of the ionized region is constructed, using the photo-ionization code CLOUDY 90.05. ... The most likely conclusion is that grains are residing inside the ionized region of NGC 6445 and that the low temperature and flux of the grain emission are caused by the low luminosity of the central star and the low optical depth of the grains. ...