LIBROS DEL AUTOR: chang qin

2 resultados para LIBROS DEL AUTOR: chang qin

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  • HOW DOES SUNSHINE BECOME ELECTRICITY
    Bo Hai / BO HAI CHANG QIN ZHONGYING JUNHAO CHU / Chang Qin / CHU JUNHAO / Junhao Chu
    In recent decades, scientists have done a lot of research to find ways to make use of solar energy. One of the most direct ways is to use solar cell to transform sunshine into electricity. So what are the current products that use solar energy? And what can humans do with solar energy in the future?This book is a compilation of the series of ’Dialogues With Great Chinese Scient...
    Disponible

    26,61 €

  • Keyword Search in Databases
    Jeffrey Xu Yu / Lijun Chang / Lu Qin
    It has become highly desirable to provide users with flexible ways to query/search information over databases as simple as keyword search like Google search. This book surveys the recent developments on keyword search over databases, and focuses on finding structural information among objects in a database using a set of keywords. Such structural information to be returned can ...
    Disponible

    44,05 €