|
|
|
Jianwei Hou, Cunfang Xing, Jun Zhang, Qiang Wu, Tingting Zhang, Junmei Liang, Hao An, Huiqing Lan and Yu Duan
The nutrient availability of carbon (C), nitrogen (N), and phosphorus (P) has been decreasing due to a decline in the biological function of yellow soil, limiting potato yield (PY). Increasing biochar or organic fertilizer input is an effective way to im...
ver más
|
|
|
|
|
|
|
Yun Zhang, Shenggen Cao, Lixin Lan, Rui Gao and Hao Yan
In order to effectively recover the residual coal resources, such as coal pillars and irregular coal blocks induced by large-scale extensive mining, in this study, we proposed a shortwall block mining (SBM) technology and examined the development pattern...
ver más
|
|
|
|
|
|
|
Hao Lan Zhang
One of the most difficult issues in building efficient Information Systems (IS) is the integration of these systems with the organization?s other systems. This issue is particularly acute for Decision Support Systems (DSSs). To become more effective and ...
ver más
|
|
|
|