... Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a professional astronomer. 2014 October 15 . Mysterious Changing feature on Titan . Image Credit: Cassini Radar Mapper , Cornell , JPL , ESA , NASA . Explanation: What is that changing object in a cold hydrocarbon sea of Titan? ... Subsequent observations in 2014 found the object remained -- but had changed! ... About APOD | ... A service of: ASD at NASA / GSFC . ...

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• APOD: 2016 March 7 - Mystery Feature Now Disappears in Titan Lake
• APOD: April 13, 1998 - The Sun Changes
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OptInt PmWiki : Pm Wiki / Changes From Pm Wiki 1 . This page is intended to describe features of PmWiki 1.0 that have been changed or eliminated in PmWiki 2.0. ... ThisGroup:SideBar&action=edit Edit menu]] . ... action=post no longer exists -- posting a new page is now performed by using ?action=edit with the post control set to a true value. ... PmWiki's ReadPage() function no longer supplies default text for non-existent pages -- this is now decided by whatever functions need the page. ...

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• OptInt PmWiki : Changes From Pm Wiki 1
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• OptInt PmWiki : PmWiki / Simultaneous Edits

... Mysterious Changing feature on Titan . ... 15.10.2014 . ... Credit Copyright: Cassini Radar Mapper , ASU , JPL , ESA , NASA Explanation: What is that changing object in a cold hydrocarbon sea of Titan? Radar images from the robotic Cassini spacecraft orbiting Saturn have been recording the surface of the cloud-engulfed moon Titan for years. ... Subsequent observations in 2014 found the object remained -- but had changed! ... Publications with keywords: Titan . Publications with words: Titan . ...

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• Астронет > Mysterious Changing feature on Titan
• Mystery Feature Now Disappears in Titan Lake
• Астронет > Mystery Feature Now Disappears in Titan Lake

... PmWiki . ... Basic Editing . ... Go to new wiki . ... This page is intended to describe features of PmWiki 1.0 that have been changed or eliminated in PmWiki 2.0. ... You can write them as [[{$Name}?action=upload | ... action=post no longer exists -- posting a new page is now performed by using ?action=edit with the post control set to a true value. ... PmWiki 's ReadPage() function no longer supplies default text for non-existent pages -- this is now decided by whatever functions need the page. ...

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• VLBI Wiki | PmWiki / SimultaneousEdits
• difx:difx2.0doco [ATNF VLBI Wiki]
• Pulsar Group PmWiki/Simultaneous Edits

... JavaScript version 1.3 provides the following new features and enhancements: . ... See the Client-Side JavaScript Guide for details. ... Changes to the Array object. ... The push method returns the new length of the array rather than the last element added to the array. ... Changes to the Date object. ... Added a day parameter to the setMonth method. ... Added the apply method, which allows you to apply a method of another object in the context of a different object (the calling object). ...

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• Upgrading to 2.2 from 2.0 - Apache HTTP Server
• The Face on Mars
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... B.1 New functionality . ... B.3 Semantic changes from CSS1 . ... CSS2 builds on CSS1 and all valid CSS1 style sheets are valid CSS2 style sheets. The changes between the CSS1 specification (see [CSS1] ) and this specification fall into three groups: new functionality, updated descriptions of CSS1 functionality, and changes to CSS1. ... Several internationalization features, including list numbering styles , support for bidirectional text , and support for language-sensitive quotation marks . ...

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... Apache HTTP Server Version 2.2 . Apache > HTTP Server > Documentation > Version 2.2 . ... In order to assist folks upgrading, we maintain a document describing information critical to existing Apache users. ... This document describes only the changes from 2.0 to 2.2. ... Your existing version 2.0 config files and startup scripts can usually be used unchanged in version 2.2. ... Many third-party modules designed for version 2.0 will work unchanged with the Apache HTTP Server version 2.2. ...

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• Overview of new features in Apache 2.2 - Apache HTTP Server
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• Plotting text, symbols, and lines

... Does the time it takes different methods to create all the elements coincide with the universeт??s accepted age? ... Illinois Urbana-Champaign) Different kinds of stars create elements at different rates, all of which are consistent with the age of the universe. Get instant access to subscriber content on Astronomy.com! ... Registration is FREE and takes only a few seconds to complete. If you are already registered on Astronomy.com, please log in below. ...

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... HST . ... HST Overview . ... Detectors . ... It may also result in the appearance of several low-gain detector features on segment B. See Section 3.4.4 of the COS Data Handbook for more information on how to use pulse-height filtering in CALCOS, but be aware that adjusting pulse-height thresholds may cause other complications. ... COS FUV spectra will not be properly flat fielded for some time (no on-orbit flat exists yet), so observers should be cautious not to over-interpret features in the data. ...

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The Face on Mars . ... The Raw Images . Table 1: List of Viking Orbiter Images of the "Face on Mars" . ... Processing the Face Images . Table 2: Dimensions of Mercator Projected Images of "The Face on Mars" . Map Projected Images . ... Processing the "Face on Mars" Images . ... This page will provide interested persons with both the raw Viking images, transformed to GIF format, and a brief tutorial (with examples) of image processing techniques applied to create "better looking" images. ...

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This document describes changes from the original TCC to version 1.0 of the current TCC. ... The new TCC uses one socket per device (e.g. axis controller or mirror); the old TCC allowed multiple axes to be controlled by one LAT stream. ... The new TCC also communicates with hardware controllers via TCP/IP instead of LAT; this has the potential to reduce the use of terminal servers at APO. ... Set and Show ExpTime . ... Show Database (the new TCC does not use a central repository to store data) . ...

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• coordConv Version History

We model the spectral chanages of late oxygen-rich Miras observed in different pulsation phases. From a combination of variable near-IR spectra and UKIRT spectrophotometry of the 9.7 \mu m silicate dust emission feature in different phases we study the influence of the changing atmospherical circumstances on the conditions in the circumstellar dust shell. ... A comparision with the modelling results for another long period Mira U Ori is also provided. ...

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• Recent changes in Earth's albedo and its implications for climate change
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... This article is part of the LWN Porting Drivers to 2.6 series . This article serves as a sort of final resting place for various small changes in the kernel programming API which do not fit elsewhere. The kdev_t type has been removed from the kernel; everything which works with device numbers should now use the dev_t type. ... Consider using these while fixing your code; the next time the type of i_rdev changes, you will be happier. ... Driver porting: miscellaneous changes, designated inits . ...

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AstroImageJ Release Notes . ... Daily Build Version db3.2.1 (with ImageJ 1.47i) (Last Updated: 02/04/2016) . Changes . Version 3.2.0 (with ImageJ 1.47i) (Release date: 02/01/2016) . ... Version 3.1.0 (with ImageJ 1.47i) . ... Known Problems . Feature Requests in Roadmap but not in this Version . ... Version 2.0.0 (with ImageJ 1.47a1) . ... Changes in this Version . ... Version 1.1 (with ImageJ 1.45l) . ...

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• IJEventListener (ImageJ API)

... Display of FITS image extensions and binary tables . SAOtng now can display FITS image extensions, FITS binary tables and raw event files. See Loading an Image for more information. ... Display of compressed FITS and WWW FITS files . SAOtng now can display compressed FITS files by automatically decompressing them on the fly. ... SAOtng now will search for image files in directories specified by the IMAGE_PATH environment variable. ... See the SAOtng XPA List for more information. ...

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• Comments on: Change Point Problem By: vlk By: vlk By: hlee By: vlk
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Next: The stage and Up: The ESO Red Sky Previous: Artefacts . Fig. 3 shows the distribution of stars. The most striking feature is the rapid steepening of the density gradient towards the Milky Way region at the right and left hand edges of the total field, apparent from the dramatic change in colour in this false colour presentation. Noticable changes in star density across even short distances are indicated by colour changes within individual plates. ... Fig. ...

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... RDS . ... Calculates PSF correction for Timing/Burst. ... Rudimetary support has been added for spatial masks. ... 29 Oct 2002 . ... The Q.E. is applied for each detector map position. ... Added description for out-of-time event corrections. ... 03 Nov 2000 . ... Renumbered versions in Change History section. ... Updated description to reflect current functionality, specifically the detector map implementation and encircled energy correction. ... Added description for detector map feature. ...

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• SciSim Release Track

Next: Scattering properties Up: Polarization properties (transmitted radiation) Previous: Linear polarization: wavelength dependence . Traditionally, the main problem considered in connection with circular interstellar polarization is the meaning of the wavelength where changes the sign . ... This is also demonstrated by Fig. 19 (lower panel) which shows the wavelength dependence of the factors of linear and circular polarization for particles of magnetite as was done by Shapiro ([ 1975 ]). ...

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• The 2175? feature

An Ancient Universe: How Astronomers Know the Vast Scale of Cosmic Time . THE CHANGING UNIVERSE: EVOLUTION HAPPENS! . b) Changes in Stars . One of the great discoveries of modern science is that stars (like people) live only a measurable life-time and then die. Although the lives of the stars are enormously longer than the span of a human life, we can learn about the life story of the stars by studying them at many different stages in their life cycle, from birth to death. ...

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• ASP: An Ancient Universe - Changes in the Universe
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Next: Special Cases: Supernova Explosion Up: Change of Binary Parameters: Previous: Mass change . The binary separation a changes differently depending on the mass exchange mode. ... If the mass transfer is conservative ( , i.e. const) and one may neglect the redistribution of the intrinsic angular momenta of the components, the total orbital momentum conservation law implies . ... the orbital separation always increases in such systems). ...

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