... Backing pixmap for drawing area */ static GdkPixmap *pixmap = NULL; /* Create a new backing pixmap of the appropriate size */ static gint configure_event (GtkWidget *widget, GdkEventConfigure *event) { if (pixmap) gdk_pixmap_unref(pixmap); pixmap = gdk_pixmap_new(widget->window, widget->allocation.width, widget->allocation.height, -1); gdk_draw_rectangle (pixmap, widget->style->white_gc, TRUE, 0, 0, widget->allocation.width, widget->allocation.height); return TRUE; } . ... Event Handling . ...

AUTOMATIC CREATION OF THE HYPSOMETRIC MAP OF VENUS. ... The hypsometric map of Venus (1:45M) created under editing of Dr. Rodionova gives the representation of the planet relief on the basis of up-to-date data. ... The requirement was to preserve contour polygons with the areas more than 10 000 sq. km at the Venus surface, which corresponded with areas approximately more than 5 sq. km at the map. ... The other side of Venus map has been prepared. ... Surface height histograms for both Venus and Earth. ...

... Research Innovation . Schools . School of Biology . ... Dean?s Office . Departments . ... Geology Department . ... School of Physics . ... Academician I.M. Lifshyts Theoretical Physics Department . ... Crystal Physics Department . Experimental Physics Department . General Physics Department . ... Low-Temperature Physics Department . ... Solid Body Physics Department . ... Since 1952 Biology research station has become the part of School of biology as the base for field practices. ...

After some period of quiet Sun the exciting Sun-Earth connections event as the big magnetic storm was observed at January 10-11, 1997 by various satellites and ground-based instruments. Scientist meet this challenge with unprecedented activity and a few data bases was created in relation with solar event/magnetic storm on a few WEB-sites. ... According the Moscow observatory data the sudden storm commencement (SSC) take place at 01:08 Universal Time of January 10, 1997. ...

... This method is based on putting space modules, vehicles and EVA-suit donned cosmonauts in the swimming pool under conditions of neutral buoyancy, indifferent equilibrium and unsupported state. ... You can also dive into the swimming pool with the SCUBA equipment in order to examine the mock-ups of space stations and vehicles and pass a course of rehabilitation in a hyperbaric oxygenation complex. ... Services / Hydrospace: General description Technical description "Orlan" suit Photo gallery Price . ...

Projectile Motion: In Aristotle's view, objects moved parallel to the Earth's surface until it was time (i.e. it was their destiny) to fall back to the earth . Aristotle believed that the "natural" state of massive objects was to seek the center of the Earth. When a stone is launched, an impetus is given to it to disturb it from its natural condition. ... Archimedes' catapults lobbed quarter-ton stones at the attacking Roman ships, quickly destroying the clumsy Roman siege engine. ...

University Satellites and . Space Science Education . ... The purpose of the developed scientific - educational program complex is creation on the Earth on the base of telemetry data of virtual model of microgravitational environment in which experiments are carried out, and virtual motion model of of the space vehicle. ... The developed program complex concerns to the class of the distributed program systems. ... Skobeltsyn Institute of Nuclear Physics, Moscow State University, 2005-2006 . ...

... Bojan Nikolic web pages (r. 329) . ... Bojan Nikolic b. nikolic @mrao.cam.ac.uk , bojan @bnikolic.co.uk // A simple illustration of how to create and write out a gain table // for CASA using C++ #include calibration /CalTables/CalTable.h #include calibration /CalTables/SolvableVJTable.h #include calibration /CalTables/CalSet.h void createRndmGainTbl ( const char * fnameout ) { using namespace ... Copyright 2005 -- 2016, Bojan Nikolic feedback welcome ...

Информационный центр орбитального комплекса 'Мир', созданный под эгидой Федерации космонавтики России. Здесь содержится информация, накопленная за весь период существования станции. Используйте Internet Explorer 4 или выше для доступа к сайту. Information Center of the Space Station Mir created under the aegis of the Federation of Cosmonautics of Russia. It contains information collected over the whole period of the station's existence. Use Internet Explorer 4 or higher to access this website.

... Suppose we have 2 tones Acos(at) and Bcos(bt). ... The individual freq terms are then: . ... square :[Acos(at) + Bcos(bt)]^2: [Acos(at)]^2 +[Bcos(bt)]^2 + 2ABcos(at)cos(bt) . ... A^2(cos(2at) -1)/2 . ... A^3cos(at)*[cos2at - 1)/2=A^3([cos(3at) + cos(at)]/2 - cos(at)]/2=A^3(cos(3at) -cos(at))/4 . B^3cos(bt)*[cos2bt - 1)/2=B^3([cos(3bt) + cos(bt)]/2 - cos(bt)]/2=B^3(cos(3bt) -cos(bt))/4 . let C2= 3AB^2 and C3=3BA^2 . ... C 3cos(bt)[cos(2at)-1]/2=C3[{cos((2a-b)t)+cos((2a+b)t)}/2+cos(bt)]/2 . ...

... Our Galaxy . ... Stars . ... Space Flight . ... NGC 2841: a spiral galaxy some 46 million light years away. ... It is especially hard to explain this process of star birth in some spiral galaxies. ... Targets include both star clusters and galaxies, and star formation rates seen range from the starburst galaxy M82 (the Cigar Galaxy) which is creating about ten new stars in its core alone every year to the much less fecund star producer NGC 2841. ... Tweets that mention Baby stars of NGC 2841 | ...

... Clayton C. Anderson . ... EDUCATION: Graduated from Ashland-Greenwood High School, Ashland, Nebraska, 1977; graduated cum laude with a Bachelor of Science degree in Physics from Hastings College, Nebraska, in 1981; and received a Master of Science degree in Aerospace Engineering from Iowa State University in 1983. ... Anderson also served as a space station Capsule Communicator (CAPCOM) and as the Astronaut Office Crew Representative for the space station electrical power system. ... JANUARY 2013 ...