... The behaviour of the polarization efficiency (see Eq. ( 14 )) for non-absorbing and absorbing spheroids is shown in Fig. 11 for the case when a maximum polarization is expected (PF alignment, ). ... Figure 11: Polarization efficiency against for prolate and oblate spheroids with and , picket fence orientation, . The size/shape effects are illustrated. ... Figure: Polarization efficiency as a function of particle equivolume radius for prolate core-mantle spheroids with and , PF orientation, . ...

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... 12, 2015 Abell 194 IC 1696 Cet Cet Galaxy E+ Galaxy Sep 18 2009 31 17mmT4 MF,VS,R,LARGE BNUC,SOMEWHAT HISB MIDDLE, AGC 194 ,R=F MAC 0123-0137 Sep 19 2009 31 Sep 18 2009 31 17mmT4 EF,VS, PATCH , NND ,AV SHORT WHILE THEN HOLDS, AGC 194 ,R=P 17mmT4 EF,VS, PATCH , NND , AGC 194 ,R=P MAC 0124-0110 Sep 19 ...

... The following is a description of how to adjust the declination drive motor and worm mechanism.  ... In an earlier MAPUG post, I described adjusting the worm carriage spring tension to minimize retrograde motion by REDUCING carriage spring tension just enough to lift the worm into contact with the worm wheel and NO MORE.  The purpose of the carriage spring is to variably remove backlash in the Dec (and RA) drive.  ... The amount of carriage float is adjusted by the carriage set screw stop.  ...

. General Information . Media Files . Participants . Timetable . Local Information . Photos . Back to the album list . Previous Click the image to view it in fullsize. Previous . The BTA (Bolshoi Teleskop Alt-azimutalnyi, Eng:Large Altazimuth Telescope) is a large 6 m optical telescope at the Special Astrophysical Observatory. The BTA-6 was the largest telescope in the world between its first light in 1975 and 1993.

... Bad Astronomy . ... Every few months, one of a series of questions comes up on the USENET group sci.astro involving tides, or the rotation of the Moon, or the recession of the Moon from the Earth. ... Why the Moon's rotation period is the same as the length of time it takes to orbit the Earth (same as number 1, but phrased differently). ... But when this happens, the time it takes for the Earth to rotate once will be slowed to exactly the same time it takes for the Moon to go around the Earth once! ...

... PhD 1974 in Astrophysics; . Doctoral Degree 1984 in Astrophysics . ... Head of the Department of Theoretical Astrophysics . Department Number: . 01 (Theoretical Astrophysics) . ... Astro Space Center . ... Telephone Number: . 7(495) 333 3366 . FAX Number: . 7(495) 333 2378 . ... lukash@asc.rssi.ru . ...

You may see figures of this paper below... or download the whole paper in PostScript or LaTeX source , everything compressed by ZIP. LaTeX notes: you would need some specific LaTeX styles . See CS-11 HomePage for more. Figures are in EPS (Encapsulated PostScript) format to be inserted using software like dvips . You can download these files via ftp. If you use GIF format, choose "Save Image As..." on the images below, or click here: first and second . Figure 1. ...

... A rough estimation is that in the United States there is one planetarium per 100,000 population, ranging in size from the Hayden Planetarium's 20-meter dome seating 430 people, to three-meter inflatable portable domes where children sit on the floor. ... Together dblo associates make a huge impact in the architecture, interior design and development arena in London. ... With the holidays around the corner what better way to spoil your family than with your very own private home cinema. ...