본문 바로가기
KERD
논문KCI 등재

진흥제 퇴적물 시추코아시료의 깊이별 원소 축적 변화 연구

The study of elemental depth distribution at the Jinheung catchment sediment core

1

조회

0

다운로드

0

인용

0

참고문헌

주제분류화학

초록

Abstract

Drilled sediment core was acquired from Jinheung catchment which was located at Jeollabuk-doJeongeup city. Elements concentration variation were studied by neutron activation analysis using sediment coreby divided 1 cm depth interval. The concentration of major element such as Na, K were increased but Fewas decrease with depth. Minimum elements concentration and particle size were observed at 17 cm depth.This depth was considered 1969 year which was great dry year recorded from the rain fall data and thesedimentation rate was calculated 0.197 g·cm2·year1.

참고문헌 (12)

  1. Mueller, C. S, "Water, Air, Soil Pollut.", 43, pp.213~ (1989)
  2. Beck, J. N, "Hydrobiol.", 192, pp.149~ (1989)
  3. Hardaway, C, "Microchem.", 58, pp.127~ (1989)
  4. Oliveira, S. M. B, "J. Radioanal. Chem.", 258, pp.531~ (2003)
  5. E. L. Piovano, "J. Limnol.", 63, pp.21~ (2004)
  6. Guevara, R, "J. Radioanal. Nucl. Chem.", 265, pp.481~ (2005)
  7. Schlze, D, "Sci. Total Environ.", 206, pp.227~ (1997)
  8. Aston, S. R, "Nature", 241, pp.450~ (1973)
  9. Zhou, H, "Continental Shelf Research", 24, pp.1857~ (2004)
  10. Kashiwaya, K, "Nature", 410, pp.71~ (2001)
  11. Shimada, T, "Jap. Geomorp. Union", 23(3), pp.415~ (2002)
  12. Yoon, Y. Y, "Proceedings of the 4th International Symposium on Terrestrial Environmental Changes in East Eurasia and adjacent Areas" (2005)

관련 논문AI추천

이 간행물의 다른 논문 (13건)