Geographic information is becoming more important everyday at all levels of society. It has a central role in supporting economies, improving business effectiveness in the private sector, enabling more efficient decision-making and increasing citizens’ involvement in governance. The need to share becomes apparent when individuals and organisations cannot produce all datasets they need. Identify...

introduction: organizational citizenship behavior has been linked to overall organizational effectiveness, thus these types of employee behaviors have important consequences in the workplace. one of the important consequences of these types of behaviors is knowledge sharing. thus, the current study examined the role of organizational citizenship behavior in promoting knowledge sharing. method: ...

In this paper, a new approach is proposed for voltage and current harmonics compensation in grid-connected microgrids (MGs). If sensitive loads are connected to the point of common coupling (PCC), compensation is carried out in order to reduce PCC voltage harmonics. In absence of sensitive loads at PCC, current harmonics compensation scenario is selected in order to avoid excessive injection of...

A novel parallel current-sharing control method of switch power supply is proposed, on the basis of a detailed analysis of several common parallel current-sharing control methods and recent related patents. Only the current of switch power modules with maximum and minimum output current will be regulated, which is selected by the extreme current selection circuit in this method. Four cases with...

P2P services made music sharing popular. Users got used to get the songs they want for free, and use it freely, without restrictions. With some years of delay, online music retailers started to sell legal digital song files, mainly with DRM protection. Recent studies shows that P2P networks continue to grow, attracting more and more users. In this scenario, this work is dedicated to find out so...