Showing 1 - 10 of 30
Groundwater outburst has an impartible relationship with geological structures such as water-conducting faults, which are widely distributed in north China. In order to study the seepage property and mechanism of water outburst from the faults above a confined aquifer in the coal mining, the...
Persistent link: https://www.econbiz.de/10010846656
In this paper a thermodynamic analysis and simple optimization of a combined Solid Oxide Electrolyzer Cell and Fisher–Tropsch Synthesis processes for sustainable hydrocarbons fuel production is reported. Comprehensive models are employed to describe effects of temperature, pressure, reactant...
Persistent link: https://www.econbiz.de/10011209440
A possible pathway for renewable and sustainable methane production from captured carbon dioxide, water (or seawater) and renewable electricity is proposed and analysed. The proposed system includes Solid Oxide Electrolyzer Cell combined with ex-situ methane synthesis reactor comprising...
Persistent link: https://www.econbiz.de/10011209505
For the purpose of accommodating the relationship between the protection of nature reserve and the development of local society and economy, this paper, taking Dalian Chengshantou Nature Reserve as a study area and PRA as a main research method, investigated and analyzed the status of social and...
Persistent link: https://www.econbiz.de/10011250386
Parametric study of a power plant extension system based on solid-oxide electrolyzer cell (SOEC) system was conducted. Parameters involved in the analysis include temperature, amount of exhaust gas recirculation (EGR) and mole flux.
Persistent link: https://www.econbiz.de/10010811662
Private practice in the health sector was re-introduced from 1980, when China began its economic reform from a planned economy to a market economy. But today the total number of private sector providers is quite few, because the government does not encourage the growth of private sector...
Persistent link: https://www.econbiz.de/10008543099
In China, health care providers have traditionally been paid fee-for-service and overprescribing and high out-of-pocket spending are common. In this study, township health centers in two counties were assigned almost randomly to two groups: in one, fee-for-service was replaced by a global...
Persistent link: https://www.econbiz.de/10010829654
The paper analyzes labor-use efficiency and employment elasticity in China’s manufacturing sector by applying a stochastic input distance function to the panel data of twenty-eight Chinese manufacturing industries relative to 1999-2008. The outcome is a labor-use efficiency rate ranging from...
Persistent link: https://www.econbiz.de/10010876462
This paper systematically presents recent research on the integrated optimization of hydroelectric energy in the upper and middle Yangtze River. The primary techniques related to the management of these systems, such as hydrology and hydrological modelling, flood routing optimization for power...
Persistent link: https://www.econbiz.de/10011209052
This paper analyzes the impact of Research and Development (R&D) on the productivity of China's high technology industry. In order to capture important differences in the effect of R&D on output that arise from geographic and socioeconomic differences across three major regions in China, we use...
Persistent link: https://www.econbiz.de/10009216349