precision precipitation
51Roy Spencer (scientist) — Roy W. Spencer Ph.D. is a principal research scientist for the University of Alabama in Huntsville and the U.S. Science Team Leader for the Advanced Microwave Scanning Radiometer (AMSR E) on NASA’s Aqua satellite. He has served as senior… …
52Isotope ratio mass spectrometry — Infobox chemical analysis name = Isotope ratio mass spectrometry caption =Isotope ratio mass spectrometer with gas bench in foreground acronym = IRMS classification =mass spectrometry analytes = manufacturers = related = Accelerator mass… …
53Roy Spencer — Roy W. Spencer (* 20. Dezember 1955) ist Forschungsleiter an der Universität Alabama in Huntsville und Leiter des US Wissenschaftlerteams für das Advanced Microwave Scanning Radiometer (AMSR E) des NASA Satelliten Aqua. Er war am NASA Marshall… …
54HYDROLOGIE — Étymologiquement, l’hydrologie est la science de l’eau. Molécule, gaz, liquide ou solide, l’eau voit son étude ressortir à la physique et à la chimie. C’est à l’étude de l’eau dans la nature, où s’expriment évidemment ses propriétés physico… …
55Radar — For other uses, see Radar (disambiguation). A long range radar antenna, known as ALTAIR, used to detect and track space objects in conjunction with ABM testing at the Ronald Reagan Test Site on Kwajalein Atoll …
56Geography of the United States — The United States is a nation in the Western Hemisphere. It consists of forty eight contiguous states on the North American continent; Alaska, an enormous peninsula which forms the northwestern most part of North America, and Hawaii, an… …
57Sea level — For the sea level change associated with the current episode of global warming, see current sea level rise. For other uses, see Sea level (disambiguation). This marker indicating the sea level is placed on the path from Jerusalem to the Dead Sea …
58Fernald Feed Materials Production Center — The Fernald Feed Materials Production Center (commonly referred to simply as Fernald) was a uranium processing facility located near the rural town of Fernald, in Hamilton County, Ohio, about 20 miles northwest of Cincinnati, which fabricated… …
59Africa — /af ri keuh/, n. 1. a continent S of Europe and between the Atlantic and Indian oceans. 551,000,000; ab. 11,700,000 sq. mi. (30,303,000 sq. km). adj. 2. African. * * * I Second largest continent on Earth. It is bounded by the Mediterranean Sea,… …
60Atlantic Ocean — an ocean bounded by North America and South America in the Western Hemisphere and by Europe and Africa in the Eastern Hemisphere. ab. 31,530,000 sq. mi. (81,663,000 sq. km); with connecting seas ab. 41,000,000 sq. mi. (106,100,000 sq. km);… …
