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There are many approaches to pricing. These include cost-based, going-rate, target profit, cost-plus, and break-even approaches. When you think about it, all of these approaches to pricing a product ...

Abstract: As record files generated during system operation, logs play a vital role in ensuring system stability. However, the rapid development of distributed technologies has led to the increasing ...

Abstract: Microscopic identification is one of the most commonly used methods for preliminary screening of traditional Chinese medicine (TCM). However, TCM microscopic images often contain irregular ...