The occurrence characteristics of ionospheric scintillation over Vietnam region during 2009-2012 period
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چکیده
منابع مشابه
LATINFOODS activities and challenges during the period of 2009-2012.
The Latin American Network of Food Composition Data System (LATINFOODS) is the regional data center of the global network "International Network on Food Data Systems" (INFOODS) co-sponsored by the Food and Agriculture Organization of the United Nations (FAO) and the United Nations University (UNU). The aim of this work is to provide information on the main activities held and challenges during ...
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Ionospheric scintillation has a great impact on radio propagation and electronic system performance, thus is extensively studied currently. The influence of scintillation on Global Navigation Satellite System (GNSS) is particularly evident, making GNSS an effective medium to study characteristics of scintillation. Ionospheric scintillation varies greatly in relation with temporal and spatial di...
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As the millennium approaches we are faced with a period of increasing solar flux and intense ionospheric scintillation. Not only single-frequency, but also dualfrequency GPS measurements will be badly affected by deep scintillation, due to its temporal and spatial decorrelation characteristics. Using the scintillation observables derived from dual-frequency phase and signal-to-noise ratio measu...
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BACKGROUND Bartonella henselae is the causative agent of the disease caused by cat scratches and it has a worldwide distribution. The objective of the study was to investigate its incidence in the Valencian Community during the period 2009-2012. METHODS A study of the chosen microbiological tests for B. henselae during four years was carried out. Pacients with serology (IgM and IgG), culture,...
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ژورنال
عنوان ژورنال: VIETNAM JOURNAL OF EARTH SCIENCES
سال: 2016
ISSN: 0866-7187,0866-7187
DOI: 10.15625/0866-7187/37/3/7800