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Mean residence time of O horizon carbon along a climatic gradient in Scandinavia estimated by 14 C measurements of archived soils

[PDF] from slu.seM Fröberg, E Tipping, J Stendahl, N Clarke… - Biogeochemistry, 2011 - Springer
Abstract We used two datasets of 14C analyses of archived soil samples to study carbon turnover
in O horizons from spruce dominated old-growth stands on well-drained podzols in
Scandinavia. The main data set was obtained from archived samples from the National ...
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Soil carbon pools, plant biomarkers and mean carbon residence time after afforestation of grassland with three tree species

Z Huang, MR Davis, LM Condron… - Soil Biology and …, 2011 - Elsevier
Afforestation of grassland has been globally identified as being an important means for creating
a sink for atmospheric carbon (C). However, the impact of afforestation on soil C is still poorly
understood, due to the paucity of well designed long-term experiments and the lack of ...
Cited by 1 - All 2 versions

Mean residence time of Markov processes for particle transport in fludized bed reactors

H Gao, Y Fu - Journal of mathematical chemistry, 2011 - Springer
Abstract A new approach for studying the particle dynamics and RTD (residence time
distribution) in processes is to formulate stochastic models. A common question to all models
for RTD is whether Danckwerts' law for mean residence time holds. In this paper we ...
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Residence time distribution of oil shale particles in experimental rotary retort

S Li - Journal of North China Electric Power University, 2011 - csa.com
... Power University, 1/2011. In this paper, the effects of seversl factors on the mean
residence time of oil shale particles were investigated using experimental rotary
retort, including different rotation speeds(n= 17, 13. 3, 10, 6. 8 ...

Nutrient stoichiometry, freshwater residence time, and nutrient retention in a river-dominated estuary in the Mississippi Delta

BC Perez, JW Day, D Justic, RR Lane… - Hydrobiologia, 2011 - Springer
... 123 Page 8. Nutrient export versus freshwater residence time The mean freshwater residence
time of Fourleague Bay during the 89-day study was approximately 7 days ranging from 2 to 100
days depending upon prevailing hydrologic and meteorological conditions. ...
Related articles - All 3 versions

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