نتایج جستجو برای: polarimetry

تعداد نتایج: 4411  

Journal: :Symposium - International Astronomical Union 1987

Journal: :Advances in Astronomy and Space Physics 2015

Journal: :International Astronomical Union Colloquium 1988

2006
Anatoly S. Miroshnichenko

We discuss the nature of the circumstellar envelopes around the B[e] supergiants (B[e]SG) in the Magellanic Clouds (MC). Contrary to those in the Galaxy, the MC B[e]SG have a well defined luminosity and can be considered members of a well defined class. We discuss spectroscopy and optical broadband polarimetry and spectropolarimetry data. These data show for the first time detailed changes in t...

2010
Seung-Kuk Lee Florian Kugler Irena Hajnsek Kostas Papathanassiou

Polarimetric Synthetic Aperture Radar (SAR) Interferometry (Pol-InSAR) is a radar remote sensing technique, based on the coherent combination of radar polarimetry (Pol-SAR) and SAR interferometry (InSAR) which is substantially more sensitive to structural parameters of forest volume scatterers (e.g. forest) than conventional interferometry or polarimetry alone. However, temporal decorrelation i...

2008
Paolo Soffitta Ronaldo Bellazzini Gianpiero Tagliaferri Enrico Costa Francesco Lazzarotto Fabio Muleri Alda Rubini Gloria Spandre Alessandro Brez Luca Baldini Jean Bregeon Massimo Minuti Giorgio Filippo Frontera

The development of micropixel gas detectors, capable to image tracks produced in a gas by photoelectrons, makes possible to perform polarimetry of X-ray celestial sources in the focus of grazing incidence X-ray telescopes. HXMT is a mission by the Chinese Space Agency aimed to survey the Hard X-ray Sky with Phoswich detectors, by exploitation of the direct demodulation technique. Since a fracti...

2017
Marco Russo Paolo Lo Meo

Polarimetry was used to investigate the binding abilities of a chiral calix[4]resorcinarene derivative, bearing L-proline subunits, towards a set of suitably selected organic guests. The simultaneous formation of 1:1 and 2:1 host-guest inclusion complexes was observed in several cases, depending on both the charge status of the host and the structure of the guest. Thus, the use of the polarimet...

2001
Shigeo Funaki Motohiro Shirakashi Kiyoshi Yaoeda Haruki Abe Shiho Kunimatsu Yasuyuki Suzuki Goji Tomita Makoto Araie Noriko Yamada Hideya Uchida Tetsuya Yamamoto Yoshiaki Kitazawa

Shigeo Funaki, Motohiro Shirakashi, Kiyoshi Yaoeda, Haruki Abe, Shiho Kunimatsu, Yasuyuki Suzuki, Goji Tomita, Makoto Araie, Noriko Yamada, Hideya Uchida, Tetsuya Yamamoto, Yoshiaki Kitazawa . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...

Journal: :Canadian Journal of Physics 2017

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