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Qiang Zhang

Publications (3)

Origin Identification of Buckwheat from Different Areas in Loess Plateau by Chemical Analysis and Data Mining Techniques

Jing Yang, Dong-Qin Wang, Qiang Zhang & Jian-Guo Xu · Asian Journal of Medical Principles and Clinical Practice · 2020

In this study, the quality characteristics of mineral elements, vitamins and amino acids of 39 common buckwheat samples from the eastern, central and western regions of Loess Plateau were analyzed and compared and then effective indicators were selected for discrimination geograp...

Open access Research Article

Palladium Catalyzed Allylic C-H Oxidation Enabled by Bicyclic Sulfoxide Ligands

Yuming Wen, Jianfeng Zheng, Alex H. Evans & Qiang Zhang · Organics · 2023

The activation of C-H bonds is a potent tool for modifying molecular structures in chemistry. This article details the steps involved in a novel ligand bearing a bicyclic [3.3.1]-nonane framework and bissulfoxide moiety. A palladium catalyzed allylic C-H oxidation method enables...

Open access Research Article 10.3390/org4020023

A Graphene Oxide Nanoprobe for Sensitive Fluorescent Telomerase Activity Analysis

Bin Zhu, Ruiguo Cao, Yuanyuan Jiang, Qi Li, Qiang Zhang, Gu Yuan, Jingjian Li & Dongsheng Xu · International Research Journal of Pure and Applied Chemistry · 2014

A novel fluorescent biosensor with ultra-sensitivity and selectivity for telomerase detection has been designed based on oligonucleotide-adsorption to graphene oxide (GO). This PCR-free method employs fluorescent ssDNA as a probe, which exhibits minimal background fluorescence in...

Open access Research Article 10.9734/IRJPAC/2014/12197