Matches in SemOpenAlex for { <https://semopenalex.org/work/W194894927> ?p ?o ?g. }
Showing items 1 to 65 of
65
with 100 items per page.
- W194894927 endingPage "257" @default.
- W194894927 startingPage "247" @default.
- W194894927 abstract "The purpose of this study was to determine the concentrations of 226Ra in edible fish from surface ponds near an open pit U mine. Because one reclamation plan for the U mine proposed formation of an artificial lake in the open pit, potential radiation dose to man from ingestion of fish needed to be investigated. Trout were collected from four existing ponds which varied in mean 226Ra concentration from 12-33 pCi/l. and in Ca concentration from 30-330 mg Ca/l. Radium and Ca accumulation in trout flesh, skin, fins and bone were measured. Geometric mean concentrations of 226Ra in trout flesh from four ponds ranged from 6.3-30 pCi/kg wet weight. The distribution of Ra in the trout body was similar to that of Ca. Of the total 226Ra in trout carcasses, 6% was in flesh, 25% was in skin, 28% was in fins, and 41% was in bone. Mean concentration factors for 226Ra in trout flesh from the four ponds ranged from 0.29-2.5. Bone concentration factors were up to 260 times higher than for flesh. Observed ratios (Ra/Ca in fish tissue divided by Ra/Ca in water) were used to normalize the differences in Ca availability among the locations. Observed ratios were higher in all tissues of fish which had been in the ponds for a longer time, indicating that 226Ra concentrations in fish may increase with continued exposure to the nuclide. The calculated dose equivalent commitment to human endosteal tissue ranged from 0.2-2 mrem per fish consumed, depending on the assumed dietary and environmental parameters. Neglecting the consumption of trout skin underestimated the ingestion dose from 226Ra by a factor of 5-10. Estimated annual dose equivalent rates to human endosteal tissue ranged from 1.0-83 mrem/yr for an individual who consumed one fish per week for a 50-yr period. The dose to man from ingestion of 226Ra in fish would not likely preclude the establishment of a recreational lake at this site." @default.
- W194894927 created "2016-06-24" @default.
- W194894927 creator A5021358750 @default.
- W194894927 creator A5068808732 @default.
- W194894927 date "1985-08-01" @default.
- W194894927 modified "2023-09-26" @default.
- W194894927 title "A Field Study of Ra Accumulation in Trout With Assessment of Radiation Dose to Man" @default.
- W194894927 doi "https://doi.org/10.1097/00004032-198508000-00005" @default.
- W194894927 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/4019196" @default.
- W194894927 hasPublicationYear "1985" @default.
- W194894927 type Work @default.
- W194894927 sameAs 194894927 @default.
- W194894927 citedByCount "6" @default.
- W194894927 countsByYear W1948949272013 @default.
- W194894927 crossrefType "journal-article" @default.
- W194894927 hasAuthorship W194894927A5021358750 @default.
- W194894927 hasAuthorship W194894927A5068808732 @default.
- W194894927 hasConcept C140793950 @default.
- W194894927 hasConcept C177322064 @default.
- W194894927 hasConcept C185592680 @default.
- W194894927 hasConcept C193230392 @default.
- W194894927 hasConcept C2776327621 @default.
- W194894927 hasConcept C2779363728 @default.
- W194894927 hasConcept C2779911052 @default.
- W194894927 hasConcept C2909208804 @default.
- W194894927 hasConcept C2994167347 @default.
- W194894927 hasConcept C505870484 @default.
- W194894927 hasConcept C550196577 @default.
- W194894927 hasConcept C55493867 @default.
- W194894927 hasConcept C86803240 @default.
- W194894927 hasConceptScore W194894927C140793950 @default.
- W194894927 hasConceptScore W194894927C177322064 @default.
- W194894927 hasConceptScore W194894927C185592680 @default.
- W194894927 hasConceptScore W194894927C193230392 @default.
- W194894927 hasConceptScore W194894927C2776327621 @default.
- W194894927 hasConceptScore W194894927C2779363728 @default.
- W194894927 hasConceptScore W194894927C2779911052 @default.
- W194894927 hasConceptScore W194894927C2909208804 @default.
- W194894927 hasConceptScore W194894927C2994167347 @default.
- W194894927 hasConceptScore W194894927C505870484 @default.
- W194894927 hasConceptScore W194894927C550196577 @default.
- W194894927 hasConceptScore W194894927C55493867 @default.
- W194894927 hasConceptScore W194894927C86803240 @default.
- W194894927 hasIssue "2" @default.
- W194894927 hasLocation W1948949271 @default.
- W194894927 hasLocation W1948949272 @default.
- W194894927 hasOpenAccess W194894927 @default.
- W194894927 hasPrimaryLocation W1948949271 @default.
- W194894927 hasRelatedWork W1247289085 @default.
- W194894927 hasRelatedWork W1550404837 @default.
- W194894927 hasRelatedWork W1855686085 @default.
- W194894927 hasRelatedWork W1998562710 @default.
- W194894927 hasRelatedWork W2007170805 @default.
- W194894927 hasRelatedWork W2025649234 @default.
- W194894927 hasRelatedWork W2050299432 @default.
- W194894927 hasRelatedWork W2074749143 @default.
- W194894927 hasRelatedWork W2129754002 @default.
- W194894927 hasRelatedWork W4245862570 @default.
- W194894927 hasVolume "49" @default.
- W194894927 isParatext "false" @default.
- W194894927 isRetracted "false" @default.
- W194894927 magId "194894927" @default.
- W194894927 workType "article" @default.