The UV throughput of the WFPC2 degrades in a predictable way after each monthly decontamination. ... Figure 6.11 shows the photometric monitoring data for the standard star GRW+70D5824 (a white dwarf classified DA3; B-V = -0.09) in the WF3 and PC1 for the set of filters which are routinely monitored. ... Filter . ... 0.007 . ... Figure 6.12 and Figure 6.13 show the throughput decline in all four chips as a function of days since the last decontamination for the F170W filter. ... Time . ...

ccf-admin@xmm.vilspa.esa.es ccf-admin@xmm.vilspa.esa.es . ... Previous message: [ccf] XMM-Newton calibration update . Next message: [ccf] XMM-Newton calibration update . Messages sorted by: [ date ] [ thread ] [ subject ] [ author ] . ... For more information turn to the XMM-Newton Calibration Page, and follow the link: http://xmm.vilspa.esa.es/calibration/updates/update-20011211.shtml Best Regards, The XMM-Newton Calibration Librarian xmmhelp@xmm.vilspa.esa.es . ...

The 25th International Symposium on Space Terahertz Technology , 27 ­ 30 April 2014, Moscow, Russia Superconducting Integrated Receiver with HEB -Mixer N.V. Kinev , L.V. Filippenko , R.V. Ozhegov , K.N. Gorshkov * * * .N. 't m and V.P. Koshelets * Kotel'nikov Institute of Radio ... Russia Email : nickolay@hitech.cplire.ru Moscow State Pedagogical University, Moscow, Russia Email : ozhegov@rplab.ru Detectors in THz ... Integrated Superconducting Receivers. ...

... Natalya V. Raguzova and Sergei B. Popov . ... We present a compilative catalogue of Be/X-ray binaries and candidates in the Galaxy and in the Large and Small Magellanic Clouds. This catalogue contains 160 sources and provides information on names and spectral types of optical components, distances, on spin characteristics of neutron stars, and on orbital and X-ray properties of binary systems. ... Be/X-Ray Binaries and candidates in the Galaxy . Galactic sources: comments to the Table 1 . ...

... A positive fragments dominant bipolar region is found to relate to the BP. ... At its southeast, another negative dominant bipolar region presented. ... 03:21 Very few negative fragments are found in the positive dominant region and the bipolar region moves toward the negative dominant region at the southeast. ... Near the end of the data set (10:59), some positive fragments emerge again just beside the negative ones and cancellation occurs immediately and gets weak X-ray response. ...

... The upward propagating HF wave is reflected at a particular height. ... The instabilities seen by the radar shortly after the HF is turned on can be divided into two types according to the degree of sophistication required in the model describing the response to the E field of the HF wave. ... The first kind occurs at a particular height determined by k vector and frequency matching conditions on the HF wave, the low and high frequency plasma waves, and the radar EM wave. ... Incoherent Scatter . ...

... A.V. Eliseev . ... V.V. Adushkin, A.V. Vityazev, D.O. Glazachev, G.V. Pechernikova . Exogenous factors in the evolution of the Earth. ... Cosmic rays as a factor of biospheric evolution . ... A.V. Yakushev, N.A. Churilin, V.S. Soina, A.G. Kudinova, E.A. Vorobyova, N.S. Mergelov . ...

... Directives | ... Apache HTTP Server Version 2.4 . ... ext_filter_module . ... mod_ext_filter directive to define a filter # to HTML-ize text/c files using the external # program /usr/bin/enscript, with the type of # the result set to text/html ExtFilterDefine c-to-html mode= output \ intype=text/c outtype=text/html \ cmd = /usr/bin/enscript --color -W html -Ec -o - - Directory /export/home/trawick/apacheinst/htdocs/c # core directive to cause the new filter to # be run on ...

... Observatory . Public . Science . User Portal . ... Science Users Information > Science Publications > Science Announcements > Response to User Poll . ... Science Users Information . Observing Facilities . ... Instrumentation Development . Future Facilities and Development . ... Observing with ESO Telescopes . ... Science Archive Facility . ... The "ESO in the 2020s" Working Group thanks the user community for having taken part in the ESO Community Poll Shaping ESO 2020+ Together . ...