TLD's and TLD readers in use at program activities. Precision TLD's are pre-exposed to exact amounts of radiation by the National Institute of Standards and Technology, formerly the National Bureau of Standards, and provided to program activities for... Scientific Information Bulletin - 14. lappuse1992Pilnskats - Par šo grāmatu
| Amarjit Singh, Jimmie Hinze, Richard J. Coble - 1999 - 952 lapas
...performed to analyze the productivity of trenching operations. 1 INTRODUCTION A field study conducted by the National Institute of Standards and Technology (formerly the National Bureau of Standards) indicates that contractors cite two factors that contribute to poor safety planning in trenching and... | |
| Thomas R. Dulski - 1999 - 602 lapas
...dilutions of hydrochloric acid. The fluoride/chloride anion exchange procedure refined by workers at the National Institute of Standards and Technology (formerly the National Bureau of Standards) [3-6], and elaborated by S. Kallmann et al. [7,8] includes clean separations for molybdenum, niobium,... | |
| Philip A. Schweitzer, P.E. - 1999 - 282 lapas
...Corrosion 2ll l5. Testing for Atmospheric Corrosion 242 Index 263 v l Introduction Several years ago the National Institute of Standards and Technology (formerly the National Bureau of Standards) estimated that the cost of corrosion in the United States was in the range of $9 billion to $90 billion.... | |
| Jeffrey Wayne Vincoli - 2019 - 1112 lapas
...the human nipple. NIPTS See noise-induced permanent threshold shift. 688 no-fault auto insurance NIST National Institute of Standards and Technology (formerly the National Bureau of Standards). A unit of luminance, equal to 1 candela/m2. nitrate A compound containing nitrogen which can exist... | |
| Robert G. Confer, Thomas R. Confer - 1999 - 292 lapas
...National Institute for Occupational Safety and Health. NIPTS Noise-induced permanent threshold shift. NIST National Institute of Standards and Technology (formerly the National Bureau of Standards). nitrogen cycle The continuous cyclic progression of chemical reactions in which atmospheric nitrogen... | |
| Bjorn Karlsson, James Quintiere - 1999 - 338 lapas
...Laboratory. He was chief of the Fire Science and Engineering Division, Center for Fire Research Technology, National Institute of Standards and Technology (formerly the National Bureau of Standards), Gaithersburg, Maryland. Dr. Quintiere has served as Chairman, Kl 1 Committee on Fire and Combustion,... | |
| Marc L. Janssens - 2000 - 282 lapas
...being a widely applied engineering language for computer programming. However, when WD Walton of the US National Institute of Standards and Technology (formerly the National Bureau of Standards) released ASET-B in 1985, he opted to write the program in GW-BASIC. According to Walton [3], this decision... | |
| United States. Congress. House. Committee on Science - 2001 - 152 lapas
...machine for sale in the state of Iowa. (4) Mr. Roy Saltman is a consultant and a retired employee of the National Institute of Standards and Technology (formerly, the National Bureau of Standards) who authored the 1988 National Bureau of Standards report, "Accuracy, Integrity, and Security in Computerized... | |
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