... Aims: Today, large ground-based instruments, like VISIR on the VLT, providing diffraction-limited (about 0.3 arcsec) images in the mid-infrared where strong PAH features appear enable us to see the flaring structure of the disks around Herbig Ae stars. Although great progress has been made in modelling the disk with radiative transfer models able to reproduce the spectral energy distribution (SED) of Herbig Ae stars, the constraints brought by images have not been yet fully exploited. ...
. Comment on J2346+0930 . See Figure 4 for an image of each component. The source was detected at 2.3 GHz by Preston et al. (1985) (correlated flux density 40 mJy) with much higher resolution. VLBApls home page . Last modified: 16 Oct 2000
Personal Pages of Astronomers . ... home | ... Jarle Aasland (Comet Hale-Bopp: Norwegian Images) . ... Howard C. Anderson (Astrophotography Images and Information) . ... Patrick J. Anway (Lookum Observatory) . ... Peter Armstrong (ScanCam Home Page) . ... Bill Arnett's Astronomy Page . ... Astro Nights home page ( Australia ) . ... Alex Michael Bonnici (Space Exploration) . ... Michael Boschat . ... Brendan's Astronomy Page ( Republic of Ireland ) . ... Steve's Astronomy and Astrophotography page . ...
... Размещена статья "Новая карта рельефа Марса" . Размещена статья "Летящие группы Эггена" . ... Выход из этой ситуации - стационарное размещение инструмента в обсерватории, которую чаще всего приходится строить самому. ... Венчает сооружение купол, изготовленный либо из металла, либо досок или пластика, вращающийся на неком рельсе. ... Я решил спроектировать обсерваторию с классическим куполом, в которой можно разместить 0.5 м телескоп и одновременно несколько наблюдателей. ... С.В. Киселев . ...
Molniya Triplant Aircraft . ... Unlike the MOLNIYA-100 triplane roughly similar to it in dimensions the MOLNIYA-300 though is supplied with no piston, but turbojet engines. ... Like the MOLNIYA- 100 this jet aircraft can use airdromes with the artificial coating, as well as the ground ones. Molniya-300 aircraft Main Characteristics . ... Maximum payload, kg . ... Take-off mass, kg . ... with maximum payload . ... with maximum fuel load . ... Maximum . ... Landing . ... Company Details . ...
ACCURACY ASSESSMENT OF THE ERP PREDICTION METHOD BASED ON ANALYSIS OF 100-YEAR ERP SERIES Z.M. MALKIN1 , V.M. TISSEN2 1 Pulkovo Observatory, St. Petersburg, Russia e-mail: malkin@gao.spb.ru 2 Siberian Scientific Research Institute of Metrology (SNIIM), Novosibirsk, Russia e-mail: tissen@mail.ksn.ru ABSTRACT. ... CONCLUSIONS The method of ERP prediction developed at SNIIM has been tested by comparison with the USNO results using 671 UT1 predictions for 20062011 and 423 PM predictions for 20092011. ...
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Клуб Скептиков . ... Имя: Korean West TV +18 online . Home Page URL: http://korean-west-tv.blogspot.ru . Комментарии: Korean West TV +18 online . ... Sun Sep 28 05:20:31 BST 2014 . ... Имя: Сергей, E-Mail: pekach@mail.ru , Город: Киев . Home Page URL: http://yurist-online.org/ . Комментарии: Хороший и очень полезный сайт, как раз для такого скептика как я)) . ... Имя: Елена, E-Mail: lena@mail.ru , Город: Иркутск . ... Имя: Скептик, E-Mail: skeptic@mail.ru , Город: Иркутск . ...