Gezhouba Group (China)

Effect of Mortar Surplus Coefficient on the Mix Design and Performance of Granite Tunnel Slag Aggregate Concrete

To facilitate the graded resource utilization of granite tunnel slag (GTS), the mix proportions of GTS aggregate concrete were optimized using the mortar surplus coefficient (MSC) as a mix-design parameter. Concrete mixtures with different MSC values were designed by adjusting th...

Simultaneous Quantification of Eight Bioactive Markers Coupled With HPLC Fingerprint and Chemometric Analysis for Quality Discrimination of Saposhnikovia divaricata From Diverse Geographical Origins

Saposhnikovia divaricata (SD, Chinese name: Fangfeng) is a commonly used herbal medicine in traditional Chinese medicine (TCM), yet unclear chemical profiling and remarkable quality heterogeneity among commercial batches restrict its standardized quality supervision. This study e...