: Growth and development of plants depends on uptake and assimilation of nutrients. Many assimilation products of macronutrients are not only essential for plant growth but also ha...
Pawel Durek, Robert Schmidt, Joshua L. Heazlewood,...
Search engine switching is the voluntary transition between Web search engines. Engine switching can occur for a number of reasons, including user dissatisfaction with search resu...
Qi Guo, Ryen W. White, Yunqiao Zhang, Blake Anders...
We propose the study of visibly pushdown automata (Vpa) for processing XML documents. Vpas are pushdown automata where the input determines the stack operation, and XML documents ...
Computer-based geometry systems have been widely used for teaching and learning, but largely based on mouse-andkeyboard interaction, these systems usually require users to draw fi...
Existing multicast routing mechanisms were intended for use within regions where a group is widely represented or bandwidth is universally plentiful. When group members, and sende...
Stephen E. Deering, Deborah Estrin, Dino Farinacci...