low-level radioactivity
61David A. Schauer — CDR DA Schauer, MSC, USN (retired) Radiation Specialist (1984 to 2004) Born 22 September 1961 (1961 09 22) (age 50) Elmer, New Jersey …
622009 Chinese drywall controversy — The 2009 Chinese drywall controversy is a health and safety issue involving defective drywall manufactured in China and imported by the United States starting in 2001. Laboratory tests of samples for volatile chemicals have identified emissions… …
63Arsenic — (pronEng|ˈɑrsənɪk) is a chemical element that has the symbol As and atomic number of 33. Arsenic was first documented by Albertus Magnus in 1250cite book |last=Emsley |first=John |title=Nature s Building Blocks: An A Z Guide to the Elements |year …
64Kara Sea — Coordinates: 77°N 77°E / 77°N 77°E / 77; 77 …
65Neutron activation analysis — Science with Neutrons Foundations Neutron temperature Flux · Radiation  …
661890s — Millennium: 2nd millennium Centuries: 18th century – 19th century – 20th century Decades: 1860s 1870s 1880s – 1890s – 1900s 1910s 1920s …
67Environmental concerns with electricity generation — Modern technology uses large amounts of electrical power. This is normally generated at power plants which convert some other kind of energy into electrical power. Each such system has advantages and disadvantages, but many of them pose… …
68Chronik der Nuklearkatastrophe von Fukushima — Die Chronik der Nuklearkatastrophe von Fukushima schildert den Ablauf der Ereignisse im Kernkraftwerk Fukushima Daiichi (Fukushima I) ab dem 11. März 2011 und deren Folgen im Zeitverlauf. Alle Uhrzeiten sind in japanischer Ortszeit angegeben …
69RAF Carlisle — Royal Air Force Carlisle Kingstown, Carlisle IATA: none – ICAO: none Summary Airport type …
70David Hahn — For other people with this name, see David Hahn (disambiguation) David Hahn Born October 30, 1976 (1976 10 30) (age 35) Nationality United States Education Macomb Community College …
