Matches in SemOpenAlex for { <https://semopenalex.org/work/W820219968> ?p ?o ?g. }
Showing items 1 to 79 of
79
with 100 items per page.
- W820219968 endingPage "149" @default.
- W820219968 startingPage "142" @default.
- W820219968 abstract "This investigation was conducted to observe and verify the distribution and their occurrence between heavy metals and natural isotopes in the soil collected at the 40 locations from the abandoned coal mine areas to the sediment of Chungra reservoir located at Chungra-Myon Boryung city, Chungnam. The results of the investigation showed that there were distinctive differences of the contents for the heavy metals and the natural isotopes between the area influenced by the coal mine tailing and the non-influenced area. The amounts of the heavy metals were Pb (), Cd (), Cu (), and Cr () while the averages were Cu (), Pb (), Cr (), Cd (). The standard deviations of Pb and Cu were significantly higher compared to other heavy metals investigated in this experiment. And the amounts of the natural isotopes measured from the dried soil samples were Pb-210 (), Th-234 (), Ra-226 (), Ra-228 (), K-40 () for all locations whereas Cs-137 which is fall-out by nuclear experiment from atmosphere was rarely found. From these results we found that the amounts of natural isotopes such as Pb-210 (4.41%), Th-234 (3.60%), and Ra-226 (2.09%) were less than those found in the coal-tailing while the proportion of Ra-228 (266%) and K-40 (308%) were significantly higher than those in the coal-tailing. Also occurrence of correlations between the amounts of the heavy metals and the natural isotopes was proportionally related." @default.
- W820219968 created "2016-06-24" @default.
- W820219968 creator A5007563281 @default.
- W820219968 creator A5050374236 @default.
- W820219968 date "2005-01-01" @default.
- W820219968 modified "2023-09-24" @default.
- W820219968 title "Occurrence and Distribution of Heavy Metals and Natural Radioisotopes Recovered at the Abandoned Coal Mine Tailings" @default.
- W820219968 hasPublicationYear "2005" @default.
- W820219968 type Work @default.
- W820219968 sameAs 820219968 @default.
- W820219968 citedByCount "0" @default.
- W820219968 crossrefType "journal-article" @default.
- W820219968 hasAuthorship W820219968A5007563281 @default.
- W820219968 hasAuthorship W820219968A5050374236 @default.
- W820219968 hasConcept C107872376 @default.
- W820219968 hasConcept C108615695 @default.
- W820219968 hasConcept C121332964 @default.
- W820219968 hasConcept C127313418 @default.
- W820219968 hasConcept C147789679 @default.
- W820219968 hasConcept C151730666 @default.
- W820219968 hasConcept C164304813 @default.
- W820219968 hasConcept C16674752 @default.
- W820219968 hasConcept C178790620 @default.
- W820219968 hasConcept C185592680 @default.
- W820219968 hasConcept C199289684 @default.
- W820219968 hasConcept C2776053758 @default.
- W820219968 hasConcept C2816523 @default.
- W820219968 hasConcept C39432304 @default.
- W820219968 hasConcept C5166401 @default.
- W820219968 hasConcept C518851703 @default.
- W820219968 hasConcept C62520636 @default.
- W820219968 hasConceptScore W820219968C107872376 @default.
- W820219968 hasConceptScore W820219968C108615695 @default.
- W820219968 hasConceptScore W820219968C121332964 @default.
- W820219968 hasConceptScore W820219968C127313418 @default.
- W820219968 hasConceptScore W820219968C147789679 @default.
- W820219968 hasConceptScore W820219968C151730666 @default.
- W820219968 hasConceptScore W820219968C164304813 @default.
- W820219968 hasConceptScore W820219968C16674752 @default.
- W820219968 hasConceptScore W820219968C178790620 @default.
- W820219968 hasConceptScore W820219968C185592680 @default.
- W820219968 hasConceptScore W820219968C199289684 @default.
- W820219968 hasConceptScore W820219968C2776053758 @default.
- W820219968 hasConceptScore W820219968C2816523 @default.
- W820219968 hasConceptScore W820219968C39432304 @default.
- W820219968 hasConceptScore W820219968C5166401 @default.
- W820219968 hasConceptScore W820219968C518851703 @default.
- W820219968 hasConceptScore W820219968C62520636 @default.
- W820219968 hasIssue "3" @default.
- W820219968 hasLocation W8202199681 @default.
- W820219968 hasOpenAccess W820219968 @default.
- W820219968 hasPrimaryLocation W8202199681 @default.
- W820219968 hasRelatedWork W118435544 @default.
- W820219968 hasRelatedWork W1979655608 @default.
- W820219968 hasRelatedWork W1998107045 @default.
- W820219968 hasRelatedWork W1998514849 @default.
- W820219968 hasRelatedWork W2056881679 @default.
- W820219968 hasRelatedWork W214151337 @default.
- W820219968 hasRelatedWork W2164927846 @default.
- W820219968 hasRelatedWork W2356767549 @default.
- W820219968 hasRelatedWork W2360706186 @default.
- W820219968 hasRelatedWork W2362545698 @default.
- W820219968 hasRelatedWork W2362606266 @default.
- W820219968 hasRelatedWork W2364371996 @default.
- W820219968 hasRelatedWork W2374682317 @default.
- W820219968 hasRelatedWork W2386448671 @default.
- W820219968 hasRelatedWork W2387831804 @default.
- W820219968 hasRelatedWork W2708228298 @default.
- W820219968 hasRelatedWork W2803530262 @default.
- W820219968 hasRelatedWork W2805808310 @default.
- W820219968 hasRelatedWork W2893271991 @default.
- W820219968 hasRelatedWork W2904894397 @default.
- W820219968 hasVolume "38" @default.
- W820219968 isParatext "false" @default.
- W820219968 isRetracted "false" @default.
- W820219968 magId "820219968" @default.
- W820219968 workType "article" @default.