European cuckoos lay very different eggs depending on the host species. Genetic analyses have revealed how this adaptation is inherited without ...
Abstract: This paper proposes an approach for finding the maximum power point (MPP) location of the photovoltaic (PV) array in the case of partial shading based on the shading pattern recognition.
一些您可能无法访问的结果已被隐去。
显示无法访问的结果