Dredged sediment is complex material composed of mineral phases,organics phases,and liquid phases.For the characterization of sediment in the laboratory,the material should be dried before applying some tests,such as ...
supported by the National Natural Science Foundation of China(Nos.41630751,41401253 and 41471416)。
Hedley labile phosphorus(P)pools in soil tend to be several times larger than annual forest requirements,even in highly weathered soils characterized by P limitation.The discrepancy between plant and soil P status cou...
supported,in part,by the National Institutes of Health(R01EY024072)(HY);the Fundamental Research Funds for the Central Universities(Grant No.3332019100,2019PT320028)(BL).
Chitosan is a nature-based polymer with low toxicity,excellent biocompatibility and biodegradability.However,the intractable solubility of chitosan in water and most conventional solvents hampers its biomedical applic...
supported by the Key Deployment Project from Chinese Academy of Sciences (No. KZZDEW-04-06);the National Natural Science Foundation of China (No. 41373022);the National Basic Research Program of China (No. 2013CB955900)
Nitrogen(N) isotope ratio(δ^(15)N) of soil extractable NO_3^- plays a pivotal role in the study of N biogeochemical circulation in ecosystems. However, the NO_3^-concentration and its isotope composition of soil samp...
Supported by the Major Science and Technology Program for Water Pollution Control and Treatment(2012ZX07103-004;2012ZX07103-003-03)~~
Organic matter (OM), total nitrogen (TN), organic phosphorous (OP) and total phosphorous (TP)content of soil in northwest water-level fluctuating zone (WLFZ) of Lake Chaohu under natural and different artifi...
An experiment was conducted at the Department of Horticulture, College of Agriculture and Natural Resources, Kwame Nkrumah University of Science and Technology, Kumasi (KNUST) Ghana from September, 2009 to April, 20...
This paper was supported by the National Natural Science Foundation of China (No. 30271053)
A comparative study was conducted on liquid penetration of the freeze-drying and air-drying sapwood and heartwood lumber of plantation Chinese fir (Cunninghamia lanceolata). The maximum amount of dyeing solution upt...
Drying (conditioning) is an important procedure to prevent hydrate formation during gas pipeline gas-up and to protect pipelines against corrosion. The air-drying method is preferred in offshore gas pipelines pre-co...
After 90 days cultivation of five different plants (rye grass, lupin, buckwheat, rape and amaranth) in three soils (Yellowbrown soil, Paddy soil and Red soil), fresh soil samples were collected and inorganic phosphoru...