Descriptors: COST ESTIMATION; EXPERIMENTAL DATA; INSOLATION; INSTALLATION; MARSHALL ISLANDS; RESIDENTIAL BUILDINGS; SOLAR COLLECTORS; THERMAL EFFICIENCY . Broader Terms: APPLIANCES; BUILDINGS; DATA; EFFICIENCY; EQUIPMENT; HEATERS; INFORMATION; ISLANDS; MICRONESIA; NUMERICAL DATA; OCEANIA; SOLAR EQUIPMENT; TESTING; WATER HEATERS Subject Categories: 10/5/600 01678385 140907* ° -- Solar Thermal Utilization -- Water Heating (Item 300 from file: 103) INS-85-027133; ERA-11-006307; EDB-86~005305 5 Title: Concentrations of /sup 207/Bi and /sup 210/Pb-/sup 210/Bi-/sup 210/Po disequilibrium in fish Author(s): Noshkin, V.E.; Wong, K.M.; Eagle, R.J.; Jokela, Affiliation: Lawrence Livermore National Lab., CA Source: Pac. Sei... (United States) v 38:4. Coden: PASCA Publication Date: Contract Number Oct 1984 (DOE): BOOT GE T.A. p 350-355 AD ” W-7405-ENG-48 Document.Type: Journal Article; Numerical data Language: English Journal Announcement: EDB8512 Subfile: ERA (Energy Research Abstracts); INS Country of Origin: United States (US Atomindex input) . Abstract: Radioactive /sup 207/Bi, produced during nuclear testing at the Pacific Proving Grounds, concentrates in the muscle tissue and organs of goatfish and certain pelagic lagoon fish from Bikini and Enewetak Atolls. It is reasonable to expect that fish capable of accumulating /sup 207/Bi could also be efficient accumulators of other bismuth isotopes - namely /sup 210/Bi, the daughter of naturally occurring /sup 210/Pb. Therefore, /sup 210/Bi and consequently /sup 210/Po, the decay product of /sup 210/Bi, would be expected in notable excess over the precursor /sup 210/Pb in specific tissues. To test this assumption, we compared concentrations of /sup 210/Pb, /sup 210/Bi, and /sup 210/Po in muscle, liver, and bone separated from some reef species from the Marshall Islands. Concentrations of /sup 210/Bi in muscle and liver were found to exceed those of its precursor by factors of 2 to 15. excess /sup 210/Bi in some species, however, environmental sources (either food or water) is not from the The from which /sup 207/Bi is derived. The data suggest that the excess /sup 210/Bi may be translocated to muscle and liver tissue following the decay of /sup 210/Pb in bone. Major Descriptors: *BISMUTH 207 -- BIOLOGICAL ACCUMULATION; *BISMUTH 210 -BIOLOGICAL ACCUMULATION; *FISHES -- CONTAMINATION; *LEAD 210 -BIOLOGICAL ACCUMULATION; *POLONIUM 210 -- BIOLOGICAL ACCUMULATION Descriptors: CONCENTRATION RATIO; DAUGHTER PRODUCTS; EXPERIMENTAL DATA; LIVER; MARSHALL ISLANDS; MUSCLES; NUCLEAR EXPLOSIONS; RADIOECOLOGICAL CONCENTRATION; SKELETON; TRANSLOCATION Broader Terms: ALPHA DECAY RADIOISOTOPES; ANIMALS; AQUATIC ORGANISMS; BETA DECAY RADIOISOTOPES; BETA-MINUS DECAY RADIOISOTOPES; BETA-PLUS DECAY RADIOISOTOPES; BISMUTH ISOTOPES; BODY; DATA; DAYS LIVING RADIOISOTOPES; DIGESTIVE SYSTEM; ECOLOGICAL CONCENTRATION; ELECTRON CAPTURE RADIOISOTOPES; EVEN-EVEN NUCLEI; EXPLOSIONS; GLANDS; HEAVY NUCLET; INFORMATION; ISLANDS; ISOTOPES; LEAD ISOTOPES; MICRONESIA; NUCLEI; NUMERICAL DATA; OCEANIA; ODD-EVEN NUCLEI; ODD-ODD NUCLEI; ORGANS; POLONIUM ISOTOPES; RADIOISOTOPES; VERTEBRATES; YEARS LIVING RADIOISOTOPES Subject Categories: 520302* -- Environment, Aquatic -- Radioactive Materials Monitoring & Transport ~- Aquatic Ecosystems & Food Chains -~ (1987) INIS Subject Categories: Ecosystems 10/5/601 01678154 Author(s): C2210* -- Radionuclide Ecology -- Terrestrial (Item 301 from file: 103) ERA~-11-006180; EDB-86-005074 Hall, W.c. Title: Operation GREENHOUSE. Scientific Director’s report. Annex 1.1. Prompt-gamma-ray measurements. Part 4. Installation drawings. Nuclear OO ee cs