Results 41 to 50 of about 36,313 (321)
Hicrî 5. Asır Şiî - Uṣûlî Âlimlere Göre Gaybet Döneminde İmamın Yetkilerinin Ulemâya Geçiş Süreci
Cumhuriyet İlahiyat Dergisi, 2019 İmâmiyye, nass ve tayin merkezli bir imamet nazariyesi inşa etmekte ve imamın dinî ve dünyevî bütün yetkileri kendisinde toplayan kişi olduğunu kabul etmektedir.
Habib Kartaloğlu
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, 2023 A few days before the death of the fourth ambassador, Ali bin Mohammad al-Samri, Imam Mahdi sent a message to his ambassador saying: “In the name of God, the Most Merciful, the Most Merciful, O Ali bin Mohammad al-Samari, the greatest of God; And between six days, gather your command and do not recommend anyone to take your place after your death, for ...
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High-order ionospheric effects on electron density estimation from Fengyun-3C GPS radio occultation [PDF]
Annales Geophysicae, 2017 GPS radio occultation can estimate ionospheric electron density and total electron content (TEC) with high spatial resolution, e.g., China's recent Fengyun-3C GPS radio occultation. However, high-order ionospheric delays are normally ignored.
J. Li, J. Li, S. Jin, S. Jin
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Remote Sensing, 2023 The global navigation satellite system radio occultation (GNSS-RO) is an important means of space-based meteorological observation. It is necessary to test the Global Navigation Satellite System Occultation signal receiver on the ground before the ...
Wei Li +9 more
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$\it COD:$ An Algorithm for Shape Reconstruction of Transiting Celestial Bodies through Topological Optimization [PDF]
, 2022 We introduce a novel algorithm, $\textit{COD}$ -- Compact Opacity Distribution, for shape reconstruction of a celestial body that has been observed to occult a star, using the photometric time-series observations of the occultation. $\textit{COD}$ finds a solution to the light-curve inversion problem for an optically thick occulter having an ...
arxiv +1 more source
Seminars in Immunopathology, 2012 The long-lasting persistence of hepatitis B virus (HBV) genomes in the liver (with detectable or undetectable HBV DNA in the serum) of individuals testing negative for the HBV surface antigen (HBsAg) is termed occult HBV infection (OBI). Although in a minority of cases the lack of HBsAg detection is due to infection with variant viruses unrecognized by
RAIMONDO, Giovanni +3 more
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An introduction to the FY3 GNOS instrument and mountain-top tests [PDF]
Atmospheric Measurement Techniques, 2014 The FY3 (Feng-Yun-3) GNOS (GNSS Occultation Sounder) mission is a GNSS (Global Navigation Satellite System) radio occultation mission of China for remote sensing of Earth's neutral atmosphere and the ionosphere.
W. H. Bai +9 more
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Atmosphere, 2023 GNSS single-frequency occultation processing technology has the advantage of simple instrumentation, but it is not clear about the accuracy of the Beidou-based single-frequency occultation processing.
Ruimin Li +9 more
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An occultation event in a triple post-AGB star [PDF]
Astronomy and Astrophysics (2008) 490L 7H, 2008 We study the post-AGB central star of the (bipolar) Galactic bulge planetary nebula M 2-29. We have obtained additional HST imaging and SAAO spectroscopy of the object. The star showed a pronounced, long-lasting occultation with subsequent recovery. The event lasted for almost 3 years, with a secondary minimum 9 years later.
arxiv +1 more source