Results 21 to 30 of about 64,364 (331)

Assessment of Retrieved N2O, NO2, and HF Profiles from the Atmospheric Infrared Ultraspectral Sounder Based on Simulated Spectra

Sensors, 2018
The Atmospheric Infrared Ultraspectral Sounder (AIUS), the first high-resolution (0.02 cm−1) solar occultation sounder, aboard GF5, was launched in May 2018 from China.
Hongmei Wang, Xiaoying Li, Jian Xu, Xingying Zhang, Shule Ge, Liangfu Chen, Yapeng Wang, Songyan Zhu, Jing Miao, Yidan Si   +9 more
doaj   +1 more source

SCIAMACHY lunar occultation water vapor measurements: retrieval and validation results [PDF]

Atmospheric Measurement Techniques, 2012
SCIAMACHY (SCanning Imaging Absorption spectroMeter for Atmospheric CHartographY) lunar occultation measurements have been used to derive vertical profiles of stratospheric water vapor for the Southern Hemisphere in the near infrared (NIR) spectral range
F. Azam, K. Bramstedt, A. Rozanov, K. Weigel, H. Bovensmann, G. P. Stiller, J. P. Burrows   +6 more
doaj   +1 more source

Accuracy and Stability of Radio Occultation Dry Temperature Profiles from Fengyun Satellites

应用气象学报, 2023
The earth's climate has undergone significant changes due to the combined effects of natural changes and human activities. To understand the impact of climate change, the most fundamental work is to establish high-quality data required for climate ...
Liao Mi, Zhang Peng, Liu Jian, Liu Congliang, Bai Weihua, Xu Na, Chen Lin   +6 more
doaj   +1 more source

The first observed stellar occultations by the irregular satellite Phoebe (Saturn IX) and improved rotational period [PDF]

, 2019
peer reviewedWe report six stellar occultations by Phoebe (Saturn IX), an irregular satellite of Saturn, obtained between mid-2017 and mid-2019. The 2017 July 6 event was the first stellar occultation by an irregular satellite ever observed.
Assafin, Marcelo, Barry, T., Benedetti-Rossi, Gustavo, Braga-Ribas, Felipe, Camargo, J. I. B., Campbell-White, J., De Horta, A., Desmars, Josselin, Fernández-Lajús, E., Giles, D., Gomes-Júnior, A. Ramos, Hanna, W., Hayamizu, T., Hirose, T., Horvat, R., Hosoi, K., Jehin, Emmanuel, Kerr, S., Machado, D. I., Mammana, L. A., Maybour, D., Morgado, Bruno Eduardo, Owada, M., Rahvar, S., Sicardy, B., Snodgrass, C., Vieira-Martins, R.   +26 more
core   +5 more sources

Effects of Liquid Clouds on GPS Radio Occultation Profiles in Superrefractions

Earth and Space Science, 2019
Inversion of radio occultation (RO) measurements to atmospheric parameters in the neutral atmosphere utilizes the assumption of spherical symmetry by implementation of the Abel transform.
P. Hordyniec, R. Norman, W. Rohm, C.‐Y. Huang, J. Le Marshall   +4 more
doaj   +1 more source

Retrieval of Electron Density Profile for KOMPSAT-5 GPS Radio Occultation [PDF]

Journal of Astronomy and Space Sciences, 2007
The AOPOD (Atmosphere Occultation and Precision Orbit Determination) system, the secondary payload of KOMPSAT (KOrea Multi-Purpose SATellite)-5 scheduled to be launched in 2010, shall provide GPS radio occultation data.
Woo-Kyoung Lee, Jong-Kyun Chung, Sungki Cho, Jong-Uk Park, Jung-Ho Cho, Jae-Cheol Yoon, Jin Ho Lee, Yong-Sik Chun, Sang-Ryul Lee   +8 more
doaj   +1 more source

The atmospheres of the hot-Jupiters Kepler-5b and Kepler-6b observed during occultations with Warm-Spitzer and Kepler [PDF]

, 2011
This paper reports the detection and the measurements of occultations of the two transiting hot giant exoplanets Kepler-5b and Kepler-6b by their parent stars. The observations are obtained in the near infrared with Spitzer Space Telescope and at optical
Borucki, William J., Brown, Timothy M., Caldwell, Douglas, Charbonneau, David, Deming, Drake, Desert, Jean-Michel, Ford, Eric B., Fortney, Jonathan J., Fressin, Francois, Gilliland, Ronald L., Knutson, Heather A., Latham, David W., Madhusudhan, Nikku, Marcy, Geoffrey W., Seager, Sara, Team, the Kepler Science   +15 more
core   +3 more sources

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
doaj   +1 more source

Monitoring Trace Gases over the Antarctic Using Atmospheric Infrared Ultraspectral Sounder Onboard GaoFen-5: Algorithm Description and First Retrieval Results of O₃, H₂O, and HCl

Remote Sensing, 2019
AIUS (Atmospheric Infrared Ultraspectral Sounder) is an infrared occultation spectrometer onboard the Chinese GaoFen-5 satellite, which covers a spectral range of 2.4−13.3 μm (750−4100 cm−1) with a spectral resolution of about 0.02
Xiaoying Li, Jian Xu, Tianhai Cheng, Hailiang Shi, Xingying Zhang, Shule Ge, Hongmei Wang, Songyan Zhu, Jing Miao, Qi Luo   +9 more
doaj   +1 more source

Occult Macular Dystrophy

Türk Oftalmoloji Dergisi, 2016
Occult macular dystrophy is an inherited macular dystrophy characterized by a progressive decline of bilateral visual acuity with normal fundus appearance, fluorescein angiogram and full-field electroretinogram. This case report presents a 20-year-old female patient with bilateral progressive decline of visual acuity for six years.
I, Sayman Muslubas, Arf , S, Hocaoglu, M, ÖZDEMİR, MEHMET HAKAN, Karacorlu, M   +4 more
openaire   +4 more sources