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Improving the ISBACC land surface model simulation of water and carbon fluxes and stocks over the Amazon forest
water and carbon fl uxes surface model simulation
2015/8/6
We evaluate the ISBACC (Interaction Soil Biosphere Atmosphere Carbon Cycle) land surface model
(LSM) over the Amazon forest, and propose a revised parameterization of photosynthesis, including new so...
Estimating soil organic carbon stocks of Swiss forest soils by robust external-drift kriging
Swiss forest soils robust external-drift kriging
2014/12/18
Accurate estimates of soil organic carbon (SOC)
stocks are required to quantify carbon sources and sinks
caused by land use change at national scale.
合成了NaYS2:0.20Yb3+,0.03Er3+和NaYS2: 0.03Er3+粉末材料,通过材料的Stocks和Anti-Stocks光谱,研究了Er3+和Yb3+跃迁几率对激发方式的依赖特征,以及局域环境对S2-Re3+(Re3+=Yb3+或Er3+)电荷迁移态的影响,探讨了在共掺杂和单掺杂状态下Yb3+和Er3+间的能量传递和Er3+的Stocks和Anti-Stocks辐射跃迁机制。
Ranking the stocks listed on Bovespa according to their relative efficiency
Algorithmic complexity theory Econophysics Financial efficiency
2010/9/15
A methodology based on the algorithmic complexity theory has been applied to assess the relative efficiency of the stocks listed on Bovespa. We provide eight alternative listings of the top ten stocks...
Stocks of organic carbon in Estonian soils
carbon retention capacity carbon stock land use pedo-ecological regularities
2009/10/21
The soil organic carbon (SOC) stocks (Mg ha–1) of automorphic mineral (9 soil groups), hydromorphic mineral (7), and lowland organic soils (4) are given for the soil cover or solum layer as a who...
Mitochondrial DNA Sequence and Body Size Variations in Turkish Sardine (Sardina pilchardus) Stocks
Sardine Sardina pilchardus mitochondrial DNA cytb genetic divergence
2010/3/25
Sardine (Sardina pilchardus) is one of the most important species among Turkish fisheries and is broadly distributed along its coastal waters. In the present study, mitochondrial DNA sequences from th...
An Efficient Algorithm for the Optimal Market Timing over Two Stocks
Optimal trading strategy investment return largest change sufficient statistics transaction cost
2007/12/12
In this paper, the optimal trading strategy in timingthe market by switching between two stocks is given. In order todeal with a large sample size with a fast turnaround computationtime, we propose a...
专著信息
书名
Comparative analysis on genetic variation of natural and cultured stocks of Shandong Paralichthys olivaceus by RAPD and isozyme
语种
英文
撰写或编译
作者
You Feng,Zhang Peijun,Wang Keling,Xiang Jianhai
第...
Standing stocks and activity of Archaea and Bacteria in the western Arctic Ocean
Standing stocks activity of Archaea and Bacteria the western Arctic Ocean
2014/4/23
This study examined the abundance, cell size, and activity of Bacteria and Archaea in the Chukchi Sea and the Canada Basin of the western Arctic Ocean in the spring (May-June) and summer (July-August)...
Evidence for visual constraints in large marine fish stocks
Evidence for visual constraints large marine fish stocks
2014/4/22
I tested the hypothesis that the abundance of visually constrained fish stocks relate inversely to light attenuation for the Black Sea, where long time series of fish stocks and Secchi depths are avai...
Use of a Discriminant Function for the Morphometric and Meristic Separation of Whiting Stocks, Merlangius merlangus euxinus, along the Turkish Black Sea Coast
whiting Merlangius merlangus euxinus morphometrics meristics stock differentiation
2010/3/30
Stock differentiation studies of whiting, Merlangius merlangus euxinus, from the Turkish Black Sea coast were carried out using morphometric and meristic characters and applying the generalised distan...