Занимательная физика в вопросах и ответах. ... Практикующие астрологи называют свое занятие ?наукой?, желая использовать авторитет, честно заработанный естествознанием. ... Поэтому разрешите доложить: . ... Третья группа ?ученых астрологов? предполагает существование в природе неоткрытых пока взаимодействий. ... Пытаясь выяснить предрасположенность людей к профессии, физик Дж.Мак-Джерви изучил распределение дат рождения 17 тыс. ученых и 6 тыс. политических деятелей относительно зодиакальных знаков. ...
... ST-ECF . ABOUT ST-ECF . ... After an initial agreement between NASA and ESA in 1977 and following Hubble's more than twenty years in space and 110,000 orbits of the Earth, the aim of this conference is to celebrate the huge contributions made by the Hubble observatory to our knowledge and understanding of the Universe. ... David Southwood . ... Robert O'Connell . ... Robert O'Dell . ... Questions and information: HST3@stecf.org . ... Maintained by HST 3 Webmaster <HST3@stecf.org> . ...
... One of these factors is how the client application uses VDPAU; i.e. the number of surfaces allocated for buffering, order of operations, etc. ... At a bare minimum, the application must allocate one video surface for each reference frame that the stream can use (2 for MPEG or VC-1, a variable stream-dependent number for H.264) plus one surface for the picture currently being decoded. However, if this minimum number of surfaces is used, performance may be poor. ... Performance Levels . ...
... As proxy indicators of performance in each of the Observatory's principal areas of activity (research, education and public outreach, and heritage) records are maintained of (A) External Grant Income (per financial year); (B) the number of Refereed Journal Publications (per calendar year); (C) the number of Identified Media Citations (per calendar year); and (D) the number of Distinct e-Visitors (DeVs) to its web-sites (per calendar year). ... External . ... Grant Income . ... 2005 Required Income: ...
... Bojan Nikolic web pages home . ... We have posted today three reports on ALMA phase correction performance when using the WVRGCAL program. ... Sarah F. Graves: WVRGCAL performance: early 2011 observations & smoothing, March 2012 . Marcel Clemens, The performance of wvrgcal тАФ The 4 quasar, band 9 experiment, uid A002 X2d1a7d X35b.ms , November 2011 . Marcel Clemens, The performance of wvrgcal тАФ The influence of self-cal, September 2011 . ... Copyright 2012, Bojan Nikolic feedback welcome ...
... The performance of arfgen depends mainly on the number of points in the detector map that are enclosed within the said regions. ... At the other extreme, a detector map that is too finely binned would result in a large number of CAL calls and would affect the execution time of the task. ... The current version of this task does not have any feature that varies at scales smaller than 1 arcmin, so the user is recommended to use detector maps with bin sizes around this value. ...
Next: The ESO VLT CCD Detectors Software . ... Up: Instrument-Specific Software . ... The framework for data calibration and analysis of the VLT instrumentation is presented, based on the concepts of a calibration plan, pipeline calibration, quality control, and archiving of calibrated data for a ground-based observatory. ... Quality Control Pipeline provides quality assessment for instrument performance data and observing conditions, and tests the results of the Reduction Pipeline. ...
... For HP-UX 9.X: Upgrade to 10.20 . For HP-UX 10.[ 00|01|10]: Upgrade to 10.20 . ... This will allow you to configure the size of the TCP connection lookup hash table. ... If folks are running Apache on a PA-8000 based system, they should consider "chatr'ing" the Apache executable to have a large page size. ... The change can be validated by running Glance and examining the memory regions of the server(s) to make sure that they show a non-trivial fraction of the text segment being locked. ...
... VaST is a software tool for finding variable objects on a series of astronomical images. ... VaST performs object detection and aperture photometry using SExtractor on each image, cross-matches lists of detected stars, performs magnitude calibration with respect to the first (reference) image and constructs a lightcurve for each object. ... VaST FITS image viewer ./pgfv . ... Part I" PZP, vol. ... K. V. Sokolovsky, S. A. Korotkiy; "New Variable Stars Discovered by the NMW Survey" PZP, vol. ...
Order my book on Peer Instruction for Astronomy ! ... The book includes hundreds of ConcepTests, and was distributed FREE to most intro astro instructors across the country. ... By encouraging student participation and interaction during the lecture, Peer Instruction encourages students to critically think through the arguments being developed, and to discuss their ideas and insights with their neighbors. ... Student satisfaction with the courses have been high. ... Back to Paul Green's HomePage . ...
... разработка теории и методов расчета лучевых дифференциалов первого, второго и третьего порядков в градиентных оптических системах; . ... разработка методов расчета геометрических аберраций второго и третьего порядка осесимметричных оптических систем, содержащих асферические поверхности и градиентные среды типа "псевдоаксикон"; . ... получены формулы для расчета смещения изображения и геометрических аберраций второго порядка в градиентных оптических системах с малыми нарушениями осевой симметрии; . ...
... This is possible at modest cost due to the low moments of inertia of the telescope and enclosure. ... This same performance will be achieved in higher winds when the telescope enclosure is facing away from the wind, or by using wind screens. ... The telescope system (MILT) will be remotely operable with an on-site operator's assistance by an astronomer located at one of the ARC member institutions. ... Mean Wind Speed . ... Offsets > 10 deg: 1 arc sec rms max . ... 5 sec max, tracking to tracking . ...
... A Portable Human-Powered Orrery The scale of our model is 1 m = 1 AU. ... Relative positions of the planets in the night sky Having the person representing the Earth and the other planets discuss their positions in the sky and when they can be seen (only at night) Predicting the night sky Looking at the locations of the planets relative to the constellations to predict what they will see when they go out after sunset to observe the real sky Revolution of the ...
[
Текст
]
Ссылки http://www.astrosociety.org/wp-content/uploads/2013/02/uitc82.pdf -- 1027.1 Кб -- 19.02.2013 Похожие документы
... Индексы солнечной активности . ... Солнечные регионы . ... Описание солнечных регионов . ... Остаток небольшого биполярного региона 10511, пересекавший солнечный диск в южном полушарии с 16 по 26 декабря 2003 года, вдоль средних широт. ... Новая высокоширотная группа, которая наблюдалась в южном полушарии с 30 декабря 2003 года по 5 января 2004 года, в западной части солнечного диска. ... Тесное скопление пятен с полутенями, пересекавшее солнечный диск по экватору с 6 по 18 января 2004 года. ...
Astronotes Armagh Planetarium's Stellar Blog! ... Armagh Planetarium . ... By admin April 29, 2013 Posted in: Armagh Planetarium . The Dragons of Azrael is the brainchild of Martin Ryan from D-Signs and Displays Ltd.€а Based in Coalisland, the company are unique, creative and forward thinking. €аThey design and manufacture a wide range of visual displays for the sign, display, exhibition, theatre and film industries. ... Image credit: Sinead McNicholl) . ... Image credit: Armagh Planetarium) . ...
... NIGHT VISION DEVICES . ... Whether you are camping, hiking, boating, engaging in surveillance or law enforcement activities, or just having fun — you can always find a LOMO product to fit your needs for a night vision device. ... Elf™-1, Chameleon™, Kentaur™, ONV™ and NVFlex™ are excellent choices for many recreational and professional applications because of their light weight, compact size and superior low-light and total-darkness performance. ... LOMO® Night Vision Products Warranty : . ...
. Главная страница . и. новиков . МОСКВА ?МОЛОДАЯ ГВАРДИЯ? 1985 . Новиков И. Д. Н73 Черные дыры и Вселенная. ? М.: Мол. гвардия, 1985. ? 190 с., ил.? (Эврика). 50 к. 100000 экз. В книге говорится о совершенно необычных небесных телах открытых учеными в последние десятилетия, о черных дырах, о рождении галактик и туманностей, об отдельных особенностях развивающейся Вселенной. ББК 22.66 . 527 . ВВЕДЕНИЕ . В этой книге рассказывается об открытиях в астрофизике последнего времени ? о черных дырах, о начале
The AstroGuide . ... AstroGuide | ... AstroGuide Listing . Login . See many more Astronomy Listings by: Category or Alphabet . ... They also provide consulting services in the general area of scientific data acquisition and visualization. ... Listed Since February 16, 1999 . ... Web Site . ... Web . ... Unless otherwise specified, web site content Copyright 1994-2016 John Huggins All Rights Reserved . dbHTML," "AstroGuide," "ASTRONOMY.NET" & "VA.NET" . are trademarks of John Huggins ...
... Un instrument performant et compact pour observer la Lune et les planГЕtes. En alliant performance optique, encombrement rГїduit, monture motorisГїe sur deux axes et pointage automatique, ce tГїlescope est un instrument performant et simple d'utilisation. Un trГїpied est fourni avec le tГїlescope afin d'offrir une grande stabilitГї lors de l'observation. ... Simple d'utilisation, ce tГїlescope est parfait pour les dГїbutants qui ont envie de se familiariser avec les beautГїs du ciel. ...