Next: ZODIACAL Up: DIFFUSEGALA Previous: Generation from Ground Calibration Contents . It is not expected to update these CCF files on the short term, neither is there a dedicated calibration activity. However on the longterm it will be possible to estimate the diffuse background components (DGL and Zodiacal light). ... The two background components can be disentangled in this 5-dimensional data-space. Michael Smith 2011-09-20 ...

CCD Performance . ... The dark current appears to have two components: one from electronic sources in the CCD, and a second component whose strength correlates with the cosmic ray flux. ... As of this writing, the " DARKTIME" keyword in the WFPC2 image headers does not reflect correctly the actual time during which the CCD collects dark current. ... External exposures of 180s or longer made with the serial clocks off (CLOCKS=NO; the default setting) suffer an additional 60s of darktime (restart=1). ...

... The Russian Federation State Program "Physics of Condenced Matter", the "Superconductivity" division , Project code "Generation-2" . ... The multielement josephson structures are known to allow implementation of the unique properties of the Josephson junctions as electromagnetic waves sources with high change rate of generation frequency, working in the millimeter and submillimeter wavelength diapasones. ... Even the optimal type of the junction electrodynamic interconnection isn't chosen. ...

SIGNAL TO NOISE RATIO FOR SINGLE ELECTRON EVENTS . There are two types of noise present during single electron counting: the noise per event and the noise per pixel. ... 3.2 Dark Current Shot Noise . ... N g = gain noise discussed in section 1 above . ... G * S opt / S e = optical noise; the gain of a single electron times the ratio of the optical to electrical signal (see discussion above). k = 0 if background subtraction is used, or the pixel to pixel dark current non-uniformity if not. ...

... Galaxies 99 Cosmic background with model of cloudy interstellar medium Yu. ... Figure 1: Averaged spectrum of the cosmic background I f in frequency range 0.25 200 MHz for the Galactic poles. ... First interpretation of the cosmic noise background spectrum at broad band frequency range 0.25 200 MHz with a model of the cloudy interstellar medium ISM is presented here. ... Synthesized background spectra I f for regions of the Galactic poles at the frequency range 0.25 200 MHz is presented in Fig. ...

Next: *ltcplot* - Plot the Up: Counting rate vs. time Previous: Counting rate vs. time . Produce a light curve for the source at 6940 9390, using timesorted QPOE file . input file: rp90_sti.qp . ... xt> ltcurv # In the timing package Input Source Timing File: rp90 # Only the root name is needed, # the default extension is known Input Background Timing File (NONE): <cr> # No bkg data rootname for output file: rp90 or . will assign same root name Number of Bins: 500 # 500 data bins xt> . ...

... The generation of simulated sources whose physical properties are well understood is useful in assessing the functionality of point source analysis software. Qpsim is an IRAF/PROS task which will generate events from sources of given intensity, shape, and position and either overlay them on a flat background in a new QPOE file or inject them into an existing QPOE file. ... The simulated data can be a useful tool in calibrating point source analysis software. ...

. Album : asv-album :: Travels to distant places and countries :: 1997/08 Kyoto, Nara (Japan) :: 24/08 Nara . Up . << Prev . Lawn of the temple. Golden spear on the background is explained on the next shot. Next >> . Photo album generated by album tool from Marginal Hacks by Dave Madison on Tue Jun 23 14:46:23 2015 .

Polarization signatures of clusters in the microwave background Anthony Challinor University of Cambridge, U.K. Galaxy clusters along the line of sight leave an imprint in the po- larization of the cosmic microwave background radiation (CMB). ... We also discuss the prospects of detecting such e ects, and outline some possibili- ties for using cluster polarization as a probe of cluster physics and cosmology. ...

. ___________________________________________________________________ The Electronic Universe Project e-mail: nuts@moo.uoregon.edu

... title='Алкотестер Inspector AT100' border='0' align='left' width='120' style='margin-right: 20px;' hspace='7' vspace='5'/> . Цвет: белый . Коллекция: Осень-зима 2015/2016 . ... Размер FR: 59 . ... Лонгслив Z Generation. ... Сезон: Осень-зима 2015/2016. ... Модель полностью изготовлена из EVA (вспененного полимера), надежного и легкого материала. ... Коллекция: Весна-лето 2016 . ... Материал подошвы: искусственный материал . ... Размеры: длина 37 см высота 25 см ширина 16 см Цвет: коричневый . ...

Next: Flagging, Manipulating and Examining Up: Generating Dummy Visibility Data Previous: Making a Fake Observation . If you just want to generate visibilities corresponding to a particular model image, and do not care whether they follow realistic tracks in the uv plane, then im2uv may suit you. Task im2uv simply Fourier transforms an image (whose units should be Jy/pixel) and writes this transform into a visibility dataset. ... IM2UV . ... Normal visibility selection. Only visibilities . ...

... As stable VLT work horses during the past 8 years obviously the two FORSes have in many ways also been instrumental to the definition of the VLT queue observing paradigm which includes both systematic collection of calibration data, online and offline reduction pipelines. The original concept for the photometric calibration and the FORS imaging pipelines involved acquisition of simple twilight images which were used for flatfielding, and observation of Landolt photometric standards. ...

... Apache HTTP Server Version 2.2 . Apache > HTTP Server > Documentation > Version 2.2 > Programs . Available Languages: en | ... httxt2dbm is used to generate dbm files from text input, for use in RewriteMap with the dbm map type. ... f DBM_TYPE . ... Available types are: GDBM for GDBM files, SDBM for SDBM files, DB for berkeley DB files, NDBM for NDBM files, default for the default DBM type. -i SOURCE_TXT . ... Name of the output dbm files. httxt2dbm -i rewritemap.txt -o rewritemap.dbm . ...

... It can · · obtain ice sample from 20 cm or deeper surface layer, then melt it and extract biomass from the ice surface water by filtration; Laser TOF MS for the measurements of element composition of the biomass; Gas TOF MS for the detection of: 1) volatile components, generated at the heating of biomass sample (closed window mode); 2) secondary ions , emitted from ice matrix by the influence of energetic magnetosphere ... Spectrum of yeast sample. ... Laser TOF MS 6. ...

... 08.04.2016 12 апреля состоится гала-концерт Студенческой весны СГАУ . ... 08.04.2016 Аспирант Самарского университета Артем Богатырев принял участие в торжественной конференции . ... Информация Новости В Самарской области завершился трек Aerospace акселератора GenerationS . ... Оператором трека стал Региональный центр инноваций (СГАУ). 11 проектов, отобранные из 330 заявок в результате многоступенчатой экспертизы, продемонстрировали итоги своей трехмесячной работы в акселераторе. ... О GenerationS ....

Disastrous earthquakes happen 100 to 200 times a year. ... There is a chance that the data of ionospheric plasma observations hold an answer to the latter question. Satellites and ground-based facilities may detect earthquake precursors in the ionosphere a few hours or days before the main shock. ... ULF "Hz"-oscillations have been recorded several hours before the main shock in a narrow magnetic field tube (40...100 km along the satellite trajectory) conjugated with epicenter of the earthquake. ...

... For SIMS (Secondary Ion Mass Spectrometry) analysis, a solid surface is bombarded by primary ions of some keV energy. ... The subsequent mass analysis of the emitted ions provides detailed information on the elemental and molecular composition of the surface. ... Extremely short ion pulses with a duration below . ... By rastering a fine-focussed ion beam over the surface, like an electron beam in an electron microprobe, mass resolved secondary ion images (chemical maps) can be obtained...

... Generations of Stars in W5 . ... JPL-Caltech , NASA Explanation: Giant star forming region W5 is over 200 light-years across and about 6,500 light-years away in the constellation Cassiopeia . ... New evidence indicates that successive generations of stars formed in the W5 region in an expanding pattern of triggered star formation . ... NASA Official: Jay Norris. ... Publications with keywords: star formation - infrared . Publications with words: star formation - infrared . ... Central IC 1805 . ...

... 2008 August 29 . Generations of Stars in W5 . ... JPL-Caltech , NASA . Explanation: Giant star forming region W5 is over 200 light-years across and about 6,500 light-years away in the constellation Cassiopeia . ... New evidence indicates that successive generations of stars formed in the W5 region in an expanding pattern of triggered star formation . The older, earlier generations of stars seem to cluster near the middle of the enormous cavities, with younger stars seen near the rims. ...