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To study the relationship between the hardness of kiwi-fruit and its near infrared diffuse reflectance spectroscopy, using near infrared diffuse reflectance spectroscopy and chemical analysis method. And establish a method to realize the nondestructive assessment of hardness, which at room temperature (24 degrees ±2 degrees) conditions, using near infrared spectroscopy (4000~10000cm-1) to test different...
The first essential thing on the application of link prediction is how to choose the right prediction algorithm. We experimented with five virtual networks and analyzed the relationship between those networks' structure features and six typical link prediction algorithms by the experiment's data in this paper. We found that if the network's assortativity coefficient is positive and the clustering...
The reheat-stop-valve mechanism is a vital component which controls high temperature and high pressure steam in a steam turbine. But there is a great probability of catastrophic failures such as mechanical jamming or insufficiency in the mechanisms when closing the valve in working condition. This paper analyzes the leading influencing factors causing variant dynamic response, even failures in the...
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