[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 ... Related articles - All 5 versions
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
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 ... Related articles - All 3 versions
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 residencetime of oil shale particles were investigated using experimental rotary retort, including different rotation speeds(n= 17, 13. 3, 10, 6. 8 ...
BC Perez, JW Day, D Justic, RR Lane… - Hydrobiologia, 2011 - Springer ... 123 Page 8. Nutrient export versus freshwater residencetime 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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