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OBJECTIVES To confirm the effect of occupational safety training and education programs (OSTEP) on needlestick injuries (NSIs) among nursing students in China. METHODS Compare the rates and the nature of NSIs before and after OSTEP among the nursing students in China. Firstly, questionnaires were delivered to 248 randomly selected nursing students from(More)
In this demonstration, we present a real-time system that addresses three essential issues of large-scale image object retrieval: 1) image object retrieval-facilitating pseudo-objects in inverted indexing and novel object-level pseudo-relevance feedback for retrieval accuracy; 2) time efficiency-boosting the time efficiency and memory usage of object-level(More)
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