Content-based routing (CBR) publish/subscribe (P/S) system is an important class of distributed systems.This system differs from classical paradigms as messages
Chemical Manganese Dioxide(CMD)was prepared by an alkali-oxidation method.There are several virtues to this environmental friendly and clean process,including t
Coal mines require various kinds of machinery.The fault diagnosis of this equipment has a great impact on mine production.The problem of incorrect classificatio
Hydrocarbon production rates and distributions on ruthenium promoted alumina supported cobalt Fischer-Tropsch synthesis (FTS) catalyst were studied by the conce
Pump chambers, normally used as dominant structures in mining engineering to insure the safety and production of un-derground coal mines, become generally defor
Resources shared in e-Science have critical requirements on security.Thus subjective trust management is essential to guarantee users collaborations and communi