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In this study, 111 phenolic acids and their derivatives were chosen to investigate their structure–affinity relationships when binding to human serum albumin (HSA), and effects on their antioxidant activity. A comprehensive mathematical model was employed to calculate the binding constants, using a fluorescence quenching method, and this was corrected for the inner-filter effect to improve accuracy...
The development of e-schoolbag offers a valuable platform to the development of pupils' higher-order thinking skills. There are certain functions of e-schoolbags such as virtual simulation, cognitive tools, instant feedback, and learning portfolio, which can be used to cultivate the higher-order thinking skills of learners. This study describes a teaching practice with the use e-schoolbag in which...
Hydraulic transformer can improve the transmission efficiency of the hydraulic system. As the manual hydraulic transformer cannot achieve automatic control and remote control in the hydraulic system, to meet this challenge, the electro-hydraulic servo plate-inclined plunger hydraulic transformer (EHHT) was proposed in this paper. First, through analyzing the principle of the EHHT, the structure of...
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