... First of all, I should say that you cannot guarantee user-mode processes to have exact control of timing because of the multi-tasking nature of Linux. ... However, for most applications using I/O ports, this does not really matter. To minimise this, you may want to nice your process to a high-priority value (see the nice(2) manual page) or use real-time scheduling (see below). ... Linux 2.x kernels have soft real time support; see the manual page for sched_setscheduler(2) for details. ...

... Apache HTTP Server Version 2.4 . Apache > HTTP Server > Documentation > Version 2.4 . ... mod_rewrite provides a way to modify incoming URL requests, dynamically, based on regular expression rules. ... The URL manipulations can depend on various tests: server variables, environment variables, HTTP headers, time stamps, external database lookups, and various other external programs or handlers, can be used to achieve granular URL matching. ... mod_rewrite reference documentation . ...

Next: Proposed Facility Up: You are the Institute Previous: You are the Institute . Your main research interests lie in the very first stars and galaxies to form. Ever since those chaps at Caltech started finding large numbers of galaxies at redshifts up to about 6, the astronomical world has been in a frenzy of theoretical and observational activity. ... You, therefore, have turned your interest where nobody else has dared look: to really high redshifts. ...

SIMPLE = T / file does conform to FITS standard BITPIX = 8 / number of bits per data pixel NAXIS = 0 / number of data axes EXTEND = T / FITS dataset may contain extensions COMMENT FITS (Flexible Image Transport System) format is defined in 'AstronomyCOMMENT and Astrophysics', volume 376, page 359; bibcode: 2001A .. ... IMAGEW = 4256 / image width IMAGEH = 2832 / image height ANRUN = T / Solve this field! ...

... Up: Science Data Pipelines . ... Real-time Linux is a set of extensions to the kernel that provides hard real-time functionality with low, bounded latencies and deterministic response. ... This paper, presents the fifos and shared memory virtual interface (VIs) that allow LabVIEW to communicate and share (bulk) data with the real-time core. The cardinal programming rule of real-time Linux is to do as much as possible in user space with only critical sections of code in the real-time core. ...

... PALMA Numbers 1 to 11 Observations of positions of stars and planets May 1984 to May 1998 including Extinction and Meteorological data Copenhagen University Observatory Royal Greenwich Observatory Real Instituto y Observatorio de la Armada en San Fernando 1999 http://www.ast.cam.ac.uk/~dwe/SRF/cmc1-11/readme.txt Informations ... Hour of right ascension (alpha, h) 4. Minute of right ascension (alpha, m) 5. Second of right ascension (alpha, s) 6. Degree of declination (delta, deg) 7. ...

... Workshop | ... I work in a field of relativistic astrophysics, and my current scientific interests are black holes and cosmology. Black holes are objects predicted by General Relativity. ... Why Do We See So Few Black Holes in Massive Binaries?" (with V.M. Lipunov). The limits got on massive binary system parameters for accreting black hole to be observable. ... Winter School on Black Holes Astrophysics 2002 . ... International School of Cosmic Ray Astrophysics 2002 . ...

ON-LINE STATIC EIT RECONSTRUCTION SERVER . ... Static image reconstruction from the data measured in vivo is still intriguing problem in EIT. ... dipole (adjacent) current injection and voltage measurements on pairs of adjacent electrodes (like in Sheffield systems) . ... You can view examples of the text files for polar , dipole and trigonometric injection, use them for testing the server and find more details on HOW TO PREPARE INPUT FILE FOR THE ON-LINE EIT RECONSTRUCTION SERVER page. ...

The selection of the quietest days (Q-days) and most disturbed days (D-days) of each month is deduced from the Kp indices on the basis of three criteria for each day: . ... In order to indicate such a situation, selected days which do not satisfy certain absolute criteria are marked as follows. ... A selected disturbed day is considered not really disturbed and marked by an asterisk ( * ) if Ap less than 20. ... January 2000 - recent . January 1990 - December 1999 . ...

Appendix B. The SPIcam routine, m2test . ... modified from dofocus. macro m2test . ... echo "USAGE: m2test <start> <initial focus step> <number of exp. pairs>" . break . end . if ($EXPTIME > 30) . echo "exposure time is $EXPTIME" . ... echo "too short to be reliable" . ... focus = $1 . ... npairs = $3 . findex = 0 . ... focus = $focus - $findex * $step . echo doing focus = $focus (exp. ... focus $focus . findex = $findex + 1 . ... comment "m2test $1 $step $npairs" . ...

... Master . Master net Homepage . ... MASTER-Amur . ... Amb: . Dust: . ... Direct . 23s . ... 45s . ... observed area: . best limit: . Cameras . ... MASTER-Tunka . ... MASTER-Ural . master.kourovka.ru . ... MASTER-Kislovodsk . ... MASTER-Crimea . ... MASTER-SAAO . ... MASTER-IAC . ... MASTER-Argentina . master.sai.msu.ru:8080 . master.sai.msu.ru . ...

... ACQMODE Acquisition mode AIRMASS Air mass for current object observation BIASSEC OVERSCAN AREA BITPIX Number of bits per data pixel BSCALE Default scaling factor: REAL = TAPE*BSCALE + BZERO BZERO Offset data range to that of unsigned short CALIB Calibration CCD-TEMP CCD temperature at start of exposure in C COMMENT Comment text DATATYPE Data type DATE File creation date (YYYY-MM-DDThh:mm:ss UTC) DATE-OBS YYYY-MM-DD observation start date, UT DEC OBJECT DEC, deg:arcmin ...

... Sun's ecliptical positions. Explanations. Each row contains at 0h of Time Dynamical Terrestrial: month, day , day of the week, julian day number at beginning of day (only last three digits is given, add head of column to form correct number ), longitude in system of mean equinox of date (degrees, minutes, seconds ), two latitudes (the first for mean equinox of date and the second for mean epoch of year; seconds ), radius-vector (astron. units), precession in ...

... National Aeronautics and Space Administration Lyndon B. Johnson Space Center SPACE CENTER ROUNDUP Volume 45 · Number 8 AUGUST 2006 Roundup was highlighted by three productive, action-packed spacewalks. ... NASA S121E06583 Space Cen ter Roun d up The Roundup is an official publication of the National Aeronautics and Space Administration, Johnson Space Center, Houston, Texas, and is published by the Public Affairs Office for all Space Center employees. The Roundup office is in Bldg. ... It's real. ...

The presented data on solar activity prediction are out of date. Besides, it is clear now (February 2000) that the prediction was overestimating. It can be illustrated by the figure below, where blue lines are for the prognosis (with corresponding standard deviation) and red one is real monthly Wolf number.

... Today this year's largest group of sunspots will cross the Sun's central meridian. ... The next day, the number of spots in the group reached five, and the day after, on June 2nd, it was possible to count thirteen sunspots on solar disk, which had been clear prior to this. ... This year's two most powerful active areas, which passed across the solar disk at the beginning of May, 2009, are set to appear in the Sun's eastern sector in two days, on June 6th. ...

... Материал верха: искусственная кожа . ... Материал подошвы: искусственный материал . ... Ботинки Malien. ... Материал: искусственная кожа. ... Real Techniques Sculpting Brush - широкая кисть для контурирования со скошенным ворсом, помогающая визуально изменить овал лица и сделать его черты более яркими. ... Благодаря Sculpting Brush средства для контурирования и бронзеры ложатся на кожу без разводов и пятен, прекрасно растушевываются и смешиваются, а также приобретают дополнительную стойкось. ...

. Full screen versions . Number - magnitude counts . Number - redshift counts . | Front page | . | << - Redshift wedge | Completeness estimates - >> | . Robert J. Smith, ">rsmith@mso.anu.edu.au Last modified: Fri Sep 24 11:39:02 EST 1999 .

... Exposure Time Calculator (ETC) . Survey processing . ... VISTA is a 4-m class wide field survey telescope for the southern hemisphere, equipped with a near infrared camera (1.65 degree diameter field of view at VISTA's nominal pixel size) containing 67 million pixels of mean size 0.34 arcsec and available broad band filters at Z,Y,J,H,K s and a narrow band filter at 1.18 micron. A wide field visible camera, if constructed, could also be used on VISTA. ... Tile . ... ESO VISTA Public Surveys . ...

Добро пожаловать, Гость . ... В теме В разделе По форуму . ... На форуме начался конкурс - Астрофотография месяца: АПРЕЛЬ! ... Астрофотография (Модераторы: Павел Бахтинов , Ivan Mhitarov ) ? Saturn in real time . предыдущая тема следующая тема . ... 0 Пользователей и 1 Гость просматривают эту тему. Гость . Ответ #20 : 30.10.2003 [12:22:49] ? ... Записан . ...