... Look at this example: pwd (print the user's working directory ) /home/tom/reports ls ../tmp/ drafts (list the contents of this directory ) expenditure targets ln -s $HOME/tmp/ drafts quarterly (use a symbolic link to make the directory ) cd quarterly (change directory to this linkname ) ln $HOME/accounts/ expenses (link a file to this linkname ) ls (list the contents of the linked directory ) (the linked file is listed) ...

... Berezhnoy A.A., Kozlova E.A., Shevchenko V.V. Sternberg State Astronomical Institute, Moscow University, Russia, Moscow, Universitetski pr., 13, 199992. katk@sai.msu.ru According to the data from "Lunar Prospector" [1] the areas of high hydrogen content in the lunar south pole region coincide with the areas of such craters as Faustini (87.2є S, 75.8є E), Cabeus (85.2є S, 323є E) and other crates. ... We estimate the total permanently shadowed area in the lunar northern polar region at 28 260,2 km2. ...

... General astronomy . ... PHYSICAL CONSTANTS.. ... Nobel Laureates in Physics 1901-2002 . ... Lectures Astronomy-161 "Solar System" (Also it contains info about History of Astronomy) . ... The History of Science . ... College-Level Astronomy Courses - at American, Australian Universities and Colleges . ... Messier: . ... Science . ... Scientific American . ... JOURNAL OF COMPUTATIONAL PHYSICS . ... Scientific Journals . ... American Physical Society Journals: Physical Review, Review of Modern Physics ...

Browse the articles below for new ideas for your classroom. Mercury September/October 2005: Astronomy Education and Public Outreach: Steps and Missteps Toward an Emerging Profession (pdf) . Focus on Education articles as they appeared in Mercury: . ... March/April 2000: . ... Education Newswire articles as they appeared in Mercury, by issue. ... January/February 2000 . November/December 1999 . ... March/April 1999 . ... November/December 1998 . ... November/December 1997 . ...

... New engineering model of the feed system is under development now. ... Appendix (The list of used acronyms) ASC Cold Plate DC Astro Space Center of Lebedev Physical Instutute cooled LNAs and antenna feed hermetic device container (part of payload); it contains Formatter, Rb oscillators, synthesizer, control unit and is placed under dish DM Device Module = DC + H-maser EGSE Electronic Ground Support Equipment Electronic Complex ­ all SRT electronics EM Engineering Model FC Focal ...

. Note: This material is from a 1994(!) Talk about CCDs - the physics remains the same, only the detector size has increased since then. ___________________________________________________________________ The Electronic Universe Project e-mail: nuts@moo.uoregon.edu

... Science Users Information > Science and Technical Meetings > Conferences 1998 > eso-osa98 . ... The European Southern Observatory and the Optical Society of America are cosponsoring for the second time a topical meeting on Adaptive Optics. ... The meeting will cover the full range of topics from astronomical observational results and techniques, to foreseen breakthroughs in astrophysics due to new generation systems, from data reduction techniques, to AO system engineering and developments. ...

. IVAN PANCHENKO . GMT (Чем рисовать графики) -- For students -- Travel -- Herr Stuck: Словарик туриста . Hercules X-1 profile . Here you can find also: my publications list .

... The Scientist's Expert Assistant (SEA) is a prototype effort for the Next Generation Space Telescope that uses a combination of artificial intelligence and user interface techniques to explore ways to substantially reduce the time and effort involved in proposal preparation for both scientists and the telescope operations staff. ... At the time, SEA supported only a single observation, had the basics of a graphical exposure calculator and a visual target tuner, and had a very limited expert system. ...

We have analyzed the UV continuum light curves of 2535 pixels obtained during fifteen separate observations of active regions with the Ultraviolet Spectrometer and Polarimeter (UVSP) on board the solar maximum mission in 1989. ... The distribution N(v), which describes the number of pixels having maximum power at frequency v, is strongly concentrated in the 2 - 5 mHz band with a distinct maximum at 3 - 3.5 mHz. ... No clear correlation is found between the maximum power and the count rate in a pixel. ...

... EXPERIMENTS AND RESEARCHES . ... MSS Container 1 . ... Each numbered bag contains 2 Falcon tubes: one tube contains 2 capillaries filled with solid bacterial culture, the other one contains 2 microvials filled with liquid bacterial culture; . ... Identical to MSS Container 1; . ... Passive Container containing 8 Petri dishes with solid bacterial culture and temperature data logger; . ... Incubated bacterial culture in Kits MSS-1, MSS-2 and MSS-3 (12 capillaries, 12 microvials and 8 Petri dishes). ...

... Planets . ... Stars . Exoplanets . ... Most exoplanets so far discovered fall into the category of тАШhot JupitersтАЩ, these are giant planets orbiting very close to their parent star. ... Note that we have discovered so many hot Jupiters because they are the easiest type of planet to find, they are not necessarily particularly common in the galaxy. ... Subsequently several similar hot and€а fuzzy worlds have been discovered the same way, proving this that this planet is not a one-off oddball. ...

JSC Celebrates 40 Years of Human Space Flight . ... JSC Turns 40 Home | ... The Lunar Samples Office, a Planetary and Earth Sciences Division and a separate Earth Observations Aircraft Program Office sprung up across the center. ... From the first moon rocks of the late 1960s to today's Martian meteorites, JSC scientists have led the way in the study of fascinating rocks to better understand how our solar system, and perhaps life itself, came into being. ... Curator: JSC Web Team | ...

... Число ссылок на статью (первая цифра, выделенная полужирным) дается по данным ISI с ручным суммированием ошибочных и варьирующихся (например, Zh Eksp Teor Phys - Sov Phys JETP) ссылок, поэтому значения превышают те, что даны в таблице высокоцитируемых ученых как персональтные рекорды. ... Sov Phys JETP, 34, 62, 1972 (Zh Eksp Teor Fiz, 61, 118, 1971) . ... Zh Eksp Teor Phys, 47, 1945, 1964 (Sov Phys JETP, 20, 1307, 1965) . ... Zh Eksp Teor Phys, 47, 1515,1964 (Sov Phys JETP, 20, 1018, 1965) . ...

... Hook, R. N. Walsh, J. Pirzkal, N. Freudling, W. IRAF, polarimetry, image: analysis, image: restoration, spectroscopy, GRISM data analysis . We have collected together many of the astronomical applications developed as IRAF tasks at the Space Telescope European Coordinating Facility (ST-ECF) into a new IRAF layered package called ``stecf". ... stecf.nictools - NICMOS GRISM Tools . ... stecf.impol - an IRAF Imaging Polarimetry Reduction Package . ... stecf.impol - Package Tasks . ...

THE 75th NAME-LIST OF VARIABLE STARS. ... The 75th Name-List consists of two tables. ... the literature, taken from positional catalogues, including USNO A1.0/A2.0 and GSC, or determined by the authors); the range of variability (sometimes the column Min gives, in parentheses, the amplitude of light variation; the symbol ( means that the star , in minimum light, becomes fainter, than the magnitude indicated); and the system of magnitudes used ( P are photographic ...

... Astrophysics Group . ... AMI Publications . ... AMI Consortium: Hurley-Walker N. et al., 2011, preprint (arXiv:1103.0947) . ... AMI Consortium: Olamaie M. et al., 2010, preprint (arXiv:1012.4996) . ... AMI Consortium: Shimwell T. W. et al., 2010, preprint (arXiv:1012.4441) . ... AMI Consortium: Davies et al., 2010, preprint (arXiv:1012.3659) . ... AMI Consortium: Franzen et al., 2010, preprint (arXiv:1012.3711) . ... AMI Consortium: Rodriguez-Gonzalvez C. et al., 2010, preprint (arXiv:1011.0325) . ...

... public class Tools . ... Tools () . ... static java.lang.String . ... Converts a Color to an 7 byte hex string starting with '#'. public static java.lang.String f2hex (float f) . Converts a float to an 9 byte hex string starting with '#'. public static double[] getMinMax (double[] a) . ... Converts the float array 'a' to a double array. public static float[] toFloat (double[] a) . Converts the double array 'a' to a float array. public static java.lang.String fixNewLines (java.lang.String s) . ...

... To run the <LAYER> version of the example, select: flower.htm . ... However, if the page had several layers with absolute positions, and you wanted to place another layer in a relative position to one of the existing layers, you could use inline JavaScript to calculate the value for LEFT or TOP . ... In this example, there is really no need to use inline JavaScript to position the last flower layer, since you could just let the TOP value default to its natural value, as in the other flower layers. ...

It is a matter of common knowledge that in processes of genesis and evolution of many solar phenomena participate magnetic fields of sunspots. ... As a basis for formation of the database we take data on magnetic fields, collected by set of observatories during many years of observations. ... Section "Magnetic field data" contains data of magnetic field observation for separate sunspots, presented in standard text format (ASCII). ... Description of structure of these files is presented here . ...