Under future warmer climate, whether soils are a sink or source of atmospheric CO2depends on the responses of both plant growth (which determines carbon inputs to soil) and soil organic carbon (SOC) decomposition (which determines carbon outputs to the atmosphere)1,2. Due to the complexity of...
A compilation of a covered work with other separate and independent works, which are not by their nature extensions of the covered work, and which are not combined with it such as to form a larger program, in or on a volume of a storage or distribution medium, is called an "aggregate"...
Learning-curve cost advantages are present when the cost of production falls with the cumulative volume of production. Indicate whether the statement is true or false Indicate whether the statement is true or false. \\ Because they keep cont...
Meanwhile, travel demand and behavior can be approximated by urban mobility big data. By comparing the theoretical attractiveness and the flow volume between a path between two stations, the traits of lines with mismatched supply and demand are identified, and macro strategies are suggested. A case...