ABSTRACT
This study was aimed to develop in-line monitoring of extraction process of Lonicerajaponica in the extraction process trajectory of Re-Du-Ning (RDN) injection.Several batches of near-infrared (NIR) spectrum dates were collected and multivariate statistical process control (MSPC) method was in conjunction with.The results showed that using score,Hotelling T2 and DModX control chart,various normal and abnormal behaviors of the test batches were detected in time by comparison with the extraction process trajectory.It was concluded that the process trajectory for in-line quality control based on NIR spectrum dates and MSPC could indicate the changes of process.It was a feasible technology tool of the total process quality control during traditional Chinese medicine (TCM) manufacturing process.
ABSTRACT
The article mainly explores the dissimilarities of the use of strategies in English learning between the brilliant and inferior students in a university in Chongqing by means of rational analysis.It was found that the width and frequency of the study strategies used by the brilliant students were obviously more often than those by the inferior ones.And there was a lot of difference in the use of study strategies between the two.It showed that the former often adopted the approaches of imagining when reading,actively participating in the classroom activities,and process monitoring,etc.which are generally regarded as effective strategies and will contribute a great deal to successful English study,while the latter tended to use the way of looking for the surface meaning and word for word translation because they are always plagued by their mother tongue.