نتایج جستجو برای: کد fountain
تعداد نتایج: 7863 فیلتر نتایج به سال:
BACKGROUND From June to November 2005, 18 cases of community-acquired Legionnaires' disease (LD) were reported in Rapid City South Dakota. We conducted epidemiologic and environmental investigations to identify the source of the outbreak. METHODS We conducted a case-control study that included the first 13 cases and 52 controls randomly selected from emergency department records and matched o...
The complexity of the adaptive immune system in humans is comparable to that of the central nervous system in terms of cell numbers, cellular diversity and the network of interactions between components. While the application of molecular biological methods and bioinformatics has brought about an ever deepening and sharpening static description of the molecular and cellular components of the sy...
The microwave caesium (Cs) atomic clock has formed an enduring basis for the second in the International System of Units (SI) over the last few decades. The advent of laser cooling has underpinned the development of cold Cs fountain clocks, which now achieve frequency uncertainties of approximately 5×10(-16). Since 2000, optical atomic clock research has quickened considerably, and now challeng...
The development of increasingly competitive tourism to boost regional income and grow the economy from sector certainly opens up space explore potential through development, one which is Semarang bridge fountain as newest tourist destination in Semarang, Central Java, interesting study. purpose this research develop know government's strategy for developing fountains how role community developm...
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