Concentrations of Be-7, Cs-137 and Pb-210 in ground level air in Belgrade area from 1985 to 2001
Апстракт
Concentrations of Be-7, Cs-137 and Pb-210 in ground level air were determined from 1994-2001 for Be-7, from 1985-2001 for Cs-137 and from 1985-2001 for Pb-210. The average monthly concentrations of 7 Be in ground level air were in the range of 0.6-7.4 mBq/m(3) with pronounced one or two summer or early fall maxima and a minimum in winter. The average air concentrations for 137Cs apart from the few fold increase in concentration in 1986 due to the Chernobyl nuclear accident, were from 0.5-6.0x10(-5) Bq /m(3). A spread maximum in the spring/summer periods and pronounced maxima in winters after the Chernobyl accident contributed to local surface dust resuspension effects was observed. The maximum concentrations for Pb-210 were generally observed in falls, with the average concentration values in the range of 2.5-34.0 x 10(-4) Bq/m(3) in the period.
Извор:
2002, 63-66Напомена:
- Conference on Applied Physics in Serbia, May 27-29, 2002, Belgrade, Yugoslavia
Колекције
Институција/група
VinčaTY - CONF AU - Dragana, T AU - Dragana, P AU - Mirjana, R AU - Gordana, D PY - 2002 UR - https://vinar.vin.bg.ac.rs/handle/123456789/6389 AB - Concentrations of Be-7, Cs-137 and Pb-210 in ground level air were determined from 1994-2001 for Be-7, from 1985-2001 for Cs-137 and from 1985-2001 for Pb-210. The average monthly concentrations of 7 Be in ground level air were in the range of 0.6-7.4 mBq/m(3) with pronounced one or two summer or early fall maxima and a minimum in winter. The average air concentrations for 137Cs apart from the few fold increase in concentration in 1986 due to the Chernobyl nuclear accident, were from 0.5-6.0x10(-5) Bq /m(3). A spread maximum in the spring/summer periods and pronounced maxima in winters after the Chernobyl accident contributed to local surface dust resuspension effects was observed. The maximum concentrations for Pb-210 were generally observed in falls, with the average concentration values in the range of 2.5-34.0 x 10(-4) Bq/m(3) in the period. T1 - Concentrations of Be-7, Cs-137 and Pb-210 in ground level air in Belgrade area from 1985 to 2001 SP - 63 EP - 66 UR - https://hdl.handle.net/21.15107/rcub_vinar_6389 ER -
@conference{ author = "Dragana, T and Dragana, P and Mirjana, R and Gordana, D", year = "2002", abstract = "Concentrations of Be-7, Cs-137 and Pb-210 in ground level air were determined from 1994-2001 for Be-7, from 1985-2001 for Cs-137 and from 1985-2001 for Pb-210. The average monthly concentrations of 7 Be in ground level air were in the range of 0.6-7.4 mBq/m(3) with pronounced one or two summer or early fall maxima and a minimum in winter. The average air concentrations for 137Cs apart from the few fold increase in concentration in 1986 due to the Chernobyl nuclear accident, were from 0.5-6.0x10(-5) Bq /m(3). A spread maximum in the spring/summer periods and pronounced maxima in winters after the Chernobyl accident contributed to local surface dust resuspension effects was observed. The maximum concentrations for Pb-210 were generally observed in falls, with the average concentration values in the range of 2.5-34.0 x 10(-4) Bq/m(3) in the period.", title = "Concentrations of Be-7, Cs-137 and Pb-210 in ground level air in Belgrade area from 1985 to 2001", pages = "63-66", url = "https://hdl.handle.net/21.15107/rcub_vinar_6389" }
Dragana, T., Dragana, P., Mirjana, R.,& Gordana, D.. (2002). Concentrations of Be-7, Cs-137 and Pb-210 in ground level air in Belgrade area from 1985 to 2001. , 63-66. https://hdl.handle.net/21.15107/rcub_vinar_6389
Dragana T, Dragana P, Mirjana R, Gordana D. Concentrations of Be-7, Cs-137 and Pb-210 in ground level air in Belgrade area from 1985 to 2001. 2002;:63-66. https://hdl.handle.net/21.15107/rcub_vinar_6389 .
Dragana, T, Dragana, P, Mirjana, R, Gordana, D, "Concentrations of Be-7, Cs-137 and Pb-210 in ground level air in Belgrade area from 1985 to 2001" (2002):63-66, https://hdl.handle.net/21.15107/rcub_vinar_6389 .