. To create a file with the cat command: cat > memo remember to make appointment at opticians get cost of scheduled flight to Athens Ctrl-d . This creates a file called memo in the current directory containing two lines of text. To create a file with the echo command: echo use an editor for large files > tips . This creates a file called tips in the current directory containing a single line of text.

The "ring of fire" seen by satellite cameras around the polar caps (picture below) is probably created by electrons leaking from the tail's plasma sheet, whose magnetic field lines form a somewhat imperfect trap. ... One possible explanation involves the close association between auroral arcs and electric currents which flow along field lines between the ionosphere and distant space ( Birkeland currents ). ... That produces an extra resistance to the flow of current. ...

... Aurora from Space . ... Magnetic Storms . ... The "ring of fire" seen by satellite cameras around the polar caps (picture below) is probably created by electrons leaking from the tail's plasma sheet, whose magnetic field lines form a somewhat imperfect trap. ... One possible explanation involves the close association between auroral arcs and electric currents which flow along field lines between the ionosphere and distant space ( Birkeland currents ). ... Why no aurora at the magnetic poles? ...

SPIKE currently uses constants for all orbit parameters except longitude of the ascending node (large omega). ... Log into planinst or planning. run the following report: $report spss_data_dk:[planinst.kinzel.c1]lrpfit/par=(fit:sx_940890,cycend:1998.200)/out=lrpfit.rpt . ... set default [lrp.orbits] . ... To create the plots, run the MONGO file . ... When ready, (link to creating batch cv-desc files), update the cv-desc files and make this constraint set the operational set when RPS2 will be released. ...

The left mouse button controls the creation and manipulation of region markers or cursors. ... Text When a marker type of selected, new markers of that type can be created using the left mouse button. The current default marker type is displayed below the menu. ... Set Default Marker Name (and Color) . ... Reset the fix parameter state of currently existing markers to match the global state set by the -fix command switch or by the Edit Global Fix Params For New Markers option in the Markers menu. ...

Подписка на рассылку обзоров astro-ph на Subscribe.Ru . ... Предыдущий выпуск (N335) . ... Обсудить на форуме Scientific.RU . ... Подписка на рассылку обзоров на Subscribe.Ru . Обзоры препринтов astro-ph . ... Собственно обзоры препринтов. ... Ранее обзоры также были на Астронете и на Scientific.Ru . ... АНКи доступны на Астронете , а с 2006 по 2008 г. также на сайте Элементы.Ру . ... Ранее они также размещались на сайте Астронет и в архиве моих обозрений (кодировка KOI8) на сайте Scientific.Ru . ...

Next: Modes of Operation Up: CCD Scientific Performance Previous: Field of View . Thermal excitation of charge carriers from the valence to the conduction band creates a dark current signal which may vary with position in the array, and also has temporal shot noise variation. ... In a device devoid of localized defects which give rise to individual dark current spikes , most dark current arises from electrons generated at interface states at the surface. ...

. Project Identification: . Source Name: . Observation Date: . (yyyy/mm/dd) . Start Date: . End Date: . Source Position: . RA (J2000): . h m s . Dec (J2000): . o ' '' . Search box in arcminutes: . +/- (Default 10 arcminutes meaningful . only when both ra dec are specified) .

... This page deals with the operational issue of how to fill the calibration memory properly, and with the interplay of createAB and that memory. The calibration memory is the list of all calibration product files currently available for association. ... The dynamic calibrations are created by the pipeline from raw files and are stored in $DFO_CAL_DIR/<date>. ... DFO_CAL_DIR/VCAL is the pool of virtual calibrations. ... The calibration memory is managed by DFOS in the following way: . ...

... 2014 December 22 . The Mysterious Methane of Mars . ... Explanation: What's creating methane on Mars? Recent measurements from the robotic Curiosity rover currently rolling across Mars indicate a surprising 10-fold increase in atmospheric methane between measurements only months apart. Life is a major producer of methane on Earth, and so speculation is rampant that some sort of life -- possibly microbial life -- is creating methane beneath the surface of Mars. ... About APOD | ...

... The Entry widget allows text to be typed and displayed in a single line text box. ... GtkWidget *gtk_entry_new( void ); . ... The following code is an example of using an Entry widget . #include stdio.h #include stdlib.h #include gtk/gtk.h void enter_callback( GtkWidget * widget , GtkWidget * entry ) { const gchar * entry _ text ; entry _ text = gtk_ entry _get_ text (GTK_ ENTRY ( entry )); printf( Entry contents: %s\n , entry _ text ); } void entry _toggle_editable( ...

... JavaScript 1.1: added current, next, and previous properties. ... To change a window's current URL without generating a history entry, you can use the Location.replace method. ... For example, if the history list contains three named entries, these entries are reflected as history[0] , history[1] , and history[2] . ... back . ... onClick="history.go('home.netscape.com')"> The following button navigates to the URL that is three entries backward in the history list: <P><INPUT TYPE="button" VALUE="Go" ...

... PmWiki . ... Skins (themes) . ... This page describes how a WikiAdministrator can customize the layout (headers and footers) that appear on PmWiki pages. Layouts are usually controlled by a "skin" stored in the pub/skins/ directory. A skin is a directory that contains a template file ( something.tmpl ) that defines the layout of pages, as well as any supporting CSS and graphic images needed for the layout. ... You then tell PmWiki to use the skin in pub/skins/xyzskin by setting . ...

... Educational programs (English) . ... SSAU History . ... On June 11 Heinz Palkovski, Director of Institute of Metallurgy from Germany conducted a lecture on Preparation, testing and use of sandwich materials . ... The very same material is a sandwich, where the base and the filler arranged in layers of a certain thickness. ... Professor Heinz Palkovski is currently engaged in research of sandwich materials and his lecture was devoted to this theme. ... Tags: heinz palkovski lecture sandwich materials...

... Tyrrhenian Sea and Solstice Sky . ... Today the solstice occurs at 23:03 Universal Time, the Sun reaching its southernmost declination in planet Earth's sky. Of course, the December solstice marks the beginning of winter in the northern hemisphere and summer in the south. ... NGC 7331 and Beyond . ... Big, beautiful spiral galaxy NGC 7331 is often touted as an analog to our own Milky Way. ... This was a sky to remember. ... W5: Pillars of Star Formation . ... The Infrared Visible Andromeda . ...

... US state, Canadian province, or country . ... An artificial comet holds secrets to Earths life . ... space flight . ... space physics . ... Why doesn't the International Space Station rotate to create artificial gravity like stations in the movies? ... RELATED TOPICS: INTERNATIONAL SPACE STATION . The International Space Station is a one-of-a-kind lab-oratory for a specific reason: microgravity. ... Get instant access to subscriber content on Astronomy.com! ...

OptInt PmWiki : Pm Wiki / Conditional Markup . ... current page is named " PAGENAME " . ... true if current page name matches the regular expression . ... The name and group conditionals will work even for an included page, as the "name" and "group" conditionals always check the currently displayed page, as opposed to the page that the markup appears in. ... can be used with the name and group conditional markups, thus: . ... current page is in group PmWiki or a group beginning with PmWiki . ...

Light scattering codes: . SVM for homogeneous spheroids (updating) . SVM for core-mantle spheroids (updating) . SVM for multi-layered spheroids (formulae) . Quasi-TMM for axisymmetric homogeneous particles (ready) . Quasi-TMM for axisymmetric multi-layered particles (testing) . Quasi-static approximation for multi-layered ellipsoids (testing) . S-approximation for homogeneous spheres (testing) . ... Basic Monte-Carlo code of S.Wolf for 3D case (testing) . ...

Since XmCCD uses Motif, the libraries and include files must be available. ... By default it will create a directory xmccd-#.# with the command tar -xvzf xmccd-#.#.tar Set your current working directory to xmccd-#.# cd xmccd-#.# ... For "ls -l" you should see something like this -rwsr-xr-x 1 root root 281883 Mar 10 01:08 xmccd Move xmccd to a directory in your search path such as /usr/local/bin mv xmccd /usr/local/bin xmccd will use ds9 for image display if it is present. ...

... Share your current Research with us . ... От: "Journal of Geology Geosciences" . ... Тема: Share your current Research with us . ... Journal of Geology Geosciences publishes original Research/Review/Mini-review/Commentary/Opinion articles, Short communication, Case Reports etc, which covers the topics related to Earth Sciences, Climatic Change, Disaster Management, Disaster Preparedness Mineralogy, Geodesy, GIS, Remote Sensing, Anthropology, Geography of the Earth, Primatology, Planetary Sciences...