Next: Armagh Observatory New TSN Up: G. New TSN Action Previous: What We Do . ... The Armagh Observatory seeks to develop this interest by disseminating the results of its scientific research through a programme of public outreach and public understanding of science (PUS). ... partnership with groups and institutions having similar aims and objectives, for example the Astronomical Science Group of Ireland and amateur astronomy organizations; . ...

... Rebin the energy grid used in the main stage by a factor eegridfactor . ... if source box is circular or annular: . Calculate the enclosed fraction for this box radius ,off-axis angle and energy. if source box is non-circular: . ... Loop over each pixel in filtered detector map, calculating PSF contribution in every cell. ... Write encircled energy fraction as an element of an encircled energy fraction vector. Interpolate EE fraction vector to map to original energy grid used in main stage. ...

Permitted Context: SELECT . ... The OPTION element can only occur within a SELECT element. ... When the form is submitted, the NAME of the enclosing SELECT element is paired with the OPTION's VALUE attribute to contribute a name/value pair for the selection. ... CLASS . ... The string to be used together with the name attribute of the enclosing select element, when submitting the form. ... SELECTED . ... This attribute is used within menus to define shaped hotzones associated with this option's value. ...

... Programme . ... Abstract: Planetary nebulae constitute a unique source of light element abundances for individual stars in a distant stellar population. Multi-slit spectra of 50 planetary nebulae (PN) in NGC 5128 have been observed with the ESO VLT and FORS1 spectrometer. The planetary nebulae were observed in three fields covering a range of galactic radii from 2 to 19 kpc. The emission line spectra have been analysed for light element abundances (He, O, N, Ne, S, Ar). ...

... The very close agreement between the model and number counts at 15 and 24 ЮМm strikingly implies that (1) the polycyclic aromatic hydrocarbon features remain prominent in the redshift band 0.5-2.5 and (2) the IR energy output has to be dominated by ~3У?1011 Lsolar to ~3У?1012 Lsolar galaxies from redshift 0.5 to 2.5. Combining Spitzer with Infrared Space Observatory deep cosmological surveys gives for the first time an unbiased view of the infrared universe from z=0 to 2.5. ... citations = 214 . ...

Weaving together Astronomy+Statistics+Computer Science+Engineering+Intrumentation, far beyond the growing borders . ... Archives . ... People . ... To my personal thoughts, the history of astronomy is more interesting than the history of statistics. ... Quintessential Contributions: . ... The contents are only spanned about 100 years and there are great chances that my mind still favors the history of astronomy over the history of statistics. ... Comment ( RSS ) | ... Entries RSS . ... Chandra Blog . ...

... Format of the orbital elements | Estimation of the extrapolation errors | Version 1" of the orbital elements collection, determined by KIAM during flight and used for operations planning . Version 2" of the of the orbital elements collection, modified by IKI during flight and recommended for the orbital calculations during scientific data processing . ... Three kinds of the INTERBALL Auroral probe (IB_AUR) orbital elements' collections are presented here. ... IKI RAN | SSC IKI RAN | ...

... Another significant contribution to the crystal energy of metals is the electron-ion interaction or the electron bandstructure energy (E BS ) which is defined by the interaction of valence electrons and the Brillouin zone (BZ) planes. ... The program BRIZ has been developed for 3D visualization of Brillouin zone configurations and intersections of BZ planes with a Fermi sphere[4]. ... 1.75 (electrons/atom). ... 4] Degtyareva V.F., Smirnova I.S.: BRIZ: a vizualization program for Brillouin zone ? ...

Since I started teaching at Syracuse, it has been obvious to me that no faculty member works in a vacuum: administrative and support services contribute important elements of our working environment. Faculty members can contribute to the quality of this environment through a wide range of Committees and other voluntary activities. ... Member, Engineering Co-op Advisory Committee (since 1992) . ... Chair, Departmental Committee on Graduate Affairs (for 8 years) . ...

Supernova Remnant: Cooking Elements In The LMC . ... Credit Copyright: J. Morse ( STScI ) and NASA Explanation: Massive stars cook elements in their cores through nuclear fusion . ... In fact, the elements making up life on Earth were baked in such a stellar oven! ... It reveals luminous clouds of cooked supernova debris energized by shocks -- singly ionized sulfur appears red, doubly ionized oxygen, green, and singly ionized oxygen, blue. ... NASA Web Site Statements, Warnings, and Disclaimers . ...

... The dark current and the cold columns contribute to the additive term A; the quantum-- and transfer--efficiency enter into the multiplicative term . ... The objective of the first step in reducing CCD--images is to determine the relative intensity of a science data frame. ... FLAT--frames to determine the term , and . DARK--frames to describe the term . ... If set to the average signal of the dark--corrected FLAT--frame or a subimage thereof: . ...

... Astrophysics Group . Bernie Fanaroff honoured . ... Dr. Bernie Fanaroff is to receive South Africa?s highest award for his contribution to astronomy and in particular for his role in establishing South Africa as a world-class research destination and host for the mid-frequency elements of the SKA. ... We send our warmest congratulations to Bernie on this immensely well-deserved honour. ... 2013, Astrophysics Group, Cavendish Laboratory, JJ Thomson Avenue, Cambridge, CB3 0HE . ...

Home - News - Download - Documentation - Search - FTP . About NEdit . ... Download . Get NEdit . ... Documentation . ... nedit man page . ... FAQ . ... Mirror Sites . Australia (www/ftp) . Europe (ftp) . ... Mark Edel . WWW/FTP Sites . ... Christian Denat . European Mirror: . ... Australian Mirror: . ... Back ] . ... Released on Wed, 21 Nov 2001 by C. Denat . ...

... Results 3. ... 2004), Escapa (2011): Hamiltonian approach, simplified elastic response. ... PАg. ... Let us recall that assuming a rheological model based in Smith (1974) , Wahr (1979) and IERS (2010) for the elastic/anelastic response of the Earth, the second order harmonic components of the redistribution potential admit a truncated development in complex spherical harmonics in the form Generalized Love Numbers, dependent on: Harmonic order, Excitation frequencies In magnitude, PАg. ...

. In this schematic illustration of the material ejected from SN 2007bi, the radioactive nickel core (white) decays to cobalt, emitting gamma rays and positrons that excite surrounding layers (textured yellow) rich in heavy elements like iron. The outer layers (dark shadow) are lighter elements such as oxygen and carbon, where any helium must reside, which remain unilluminated and do not contribute to the visible spectrum. Berkeley Lab

sw@newmail.ru THE PROBE LAYER METHOD IN THE CALCULATIONS OF CONTRIBUTION AND RESPONSE FUNCTIONS S.G.Mozharovsky Ussuriysk Astrophysical Observatory of FEB RAS, Ussuriysk, Russia sw@newmail.ru The method of probe layer for the calculation of response and contribution functions is discussed. ... This allows us to turn from the response functions to the contribution functions calculated with help of the probe layer (CFPL). ... V- VMAX . ... Solar Phys., v.136, p.239-250. ... Solar Phys., v.35, p.11-29. ...

... In these pages we have collected contributions by fellow amateurs supernovae hunters. These contributions concern mainly the discoveries they made and their searching activity. ... External link) . The discovery of SN1997bp in NGC 4680 (from TA Magazine, vol34, n.397) - text and images. Visual Supernova Searching With The 40 inch Telescope at Siding Spring Observatory . ... A web page on SN1995G in NGC 1643 (external link to the South Australia Astronomical Society) - text and images. ...

... It may be added, subtracted, divided or multiplied in any way appropriate for ordinary numbers. A mathematical relationship involving known numbers (like 25 or 40) and unknown ones (like x ) is known as an equation . ... To get a solution, one must replace the given equation (or equations) with others, containing the same information but cleaner in appearance. ... If you have an equation and modify both its sides in exactly the same way , what you get is also a valid equation. ...

Table of Contents | ... Index . Chapter 4 Statements This chapter describes all JavaScript statements. JavaScript statements consist of keywords used with the appropriate syntax. A single statement may span multiple lines. ... Chapter 5 Operators JavaScript has assignment, comparison, arithmetic, bitwise, logical, string, and special operators. This chapter describes the operators and contains information about operator precedence. ...

Clues to the formation and evolution of our Galaxy, the Milky Way, are hidden in the chemical abundances and kinematics of its stars. ... The discovery of the ongoing accretion of the Sagittarius dwarf galaxy confirmed that mergers with satellite dwarf galaxies have contributed to the formation of the Galactic halo. ... In particular, I investigated the accretion of dwarf galaxies by the Galaxy and the role of asymptotic giant branch (AGB) stars in the chemical evolution of these systems. ...