Lanzhou Univ. of Tech., Lanzhou 730050

C square-wave pulse inverter controlled by DSP was introduced. TMS320-serial DSP produced by Texas Instruments Corp., its developing environment and program flow, and the use of the software CCS were also introduced. According to the requirement of output waveform, the main program of control system, interruption service routine, and subroutines were designed by using modularized software design method. Offline and online experimental results indicated t     

Peter Ebsen, Emissionshandel in Deutschland

Ohne Zusammenfassung     

The status of the extracorporeal embryo in German law (Part I).

The legislator, in the German Federal Republic, has opted for a specific legal solution in relation to the protection of the embryo. Carola Müller, in this article, describes this regulation as well as the reasons that have led to its adoption. The article finishes with an exposition of the existing social discussion in German society and the effect that the law has had.     

行政问责制对地方政府经济行为的影响——制度堕距的视角

行政问责制是构建责任政府的具体制度安排。问责制度在制度设计与制度执行层面存在制度堕距。制度堕距对地方政府经济行为产生重要影响,因此,从制度设计与制度执行层面改进问责制制度文本,消弭制度堕距,有助于构建优良的问责制制度,推动地方政府经济行为合理化。