Permitted Context: %text . ... The <IMG> tag is used to incorporate in-line graphics (typically icons or small graphics) into an HTML document. This element is NOT intended for embedding other HTML text. ... Browsers that cannot display in-line images ignore the IMG element unless it contains the ALT attribute. ... Take values TOP or MIDDLE or BOTTOM, defining whether the top or middle or bottom of the graphic should be aligned with the baseline for the text line in which the IMG element appears. ...

... SGML . The text/html content type . In this section, we begin the specification of HTML 4.0, starting with the contract between authors, documents, users, and user agents. ... These recommendations are not normative and conformance with this specification does not depend on their realization. ... An HTML document is an SGML document that meets the constraints of this specification. ... A user is a person who interacts with a user agent to view, hear, or otherwise use a rendered HTML document. ...

... The BR tag inserts a line break. ... If text is wrapping around an element such as an image, you can use the CLEAR attribute of the BR tag to force the text to continue its flow at the next clear line (that is, it stops wrapping around the element). ... HyperText Markup Language (HTML) is a set of tags and attributes that mark how text is organized and . ... text. ... Netscape Navigator ignores any SIZE attribute and instead uses the HEIGHT, WIDTH, and ALIGN attributes to define a spacing rectangle....

The following general subroutines belong to the category USER-INTERFACE: . ... De-register a function registered previously by ScheduleGgiPlotCursor. ( ggi.src ) . ... Make Ggi element sensitive to user interaction ( ggi.src ) . ... Create a Ggi button element. ( ggi.src ) . ... Make Ggi element insensitive to user interaction ( ggi.src ) . ... Create a Ggi form element ( ggi.src ) . ... Modify a Ggi input element's user input keyword. ( ggi.src ) . ... Create a text input Ggi element ( ggi.src ) . ...

What happens to a star heavier than five solar masses? ... Stars about ten solar masses probably behave like our five solar mass star until they reach the end of core-helium burning. ... The Crab nebula was formed after a massive explosion ripped a star apart in 1054. ... Today, the glowing outer layers of the star are still rushing away from a tiny star in the centre. ... An incredible explosion rips through the outer layers of the star, releasing colossal amounts of energy in a supernova explosion. ...

... The simple pair of formulas derived in problem (8) . ... around the z axis, , giving the above result and producing (x',y'), while z remains the same, so that in the new system z' = z. Then we rotate (x',y',z') by an angle ? around the x' axis, using the same formulas but with (y',z', ?) in place of (x,y, ?) ... Knowing its semi-major axis a, eccentricity e and mean anomaly M, one can derive its true anomaly f (using appropriate formulas, not given in #12a) and from it the radial distance r . ...

Next: RSOG Pre-Observation Products . ... Mission Elements . ... The main mission elements (ME) are: . The RSOG, based at ASC, which is responsible for the science operation of the RadioAstron Mission. ... The Main Ballistic(Navigation) Center (MBC) belonging to Lavochkin Association coordinates preparation and exchange of orbit determination and orbit reconstraction ptoducts. ... Experiment codes of five characters are used in naming GRT related files. ... RSOG . ... Corr (GTS?) ... Corr (RSOG?) ...

... Chapter 11: Advanced Camerafor Surveys (ACS) > 11.4 Tabular Reference Data . ... 11.4.1 Spectral Elements for WFC . 11.4.2 Permitted Filter Combinations . 11.4.3 Ramp Filter Wavelength Ranges . ... Table 11.2: Spectral Elements for use with ACS/WFC Configuration a . ... The UV polarizers ( POL0UV , POL60UV , POL120UV ) must be used with a spectral element on wheel 2 except for: POL0V , POL60V , POL120V , and any inner or outer ramp filter segment (see Table 11.4 ). ... WFC . ... full frame 2 . ...

I was wondering what conditions should be met to have the "darkest" sky .. ... Upon the above publication of the Southern Galactic hemisphere, TunГ Tezel started seeking opportunities to create the Northern counterpart image. ... So, the initial quest of having the darkest possible sky have delivered us these two all-sky images of the two galactic hemispheres as seen from Planet Earth. Zoomable and 'full-screenable' fisheye view of the "darkest sky" Southern Galactic Hemisphere image. ...

Stellarium 0.12.3 . ... Classes . ... StelGui Class Reference . Main class for the GUI based on QGraphicView. ... voidљ . setFlagShowFlipButtons (bool b)