This paper proposes the use of novel surfactant additives for the separation of organic acids by ion-pair chromatography and studies the influences of surfactan
A modified method of preparing 20(S)-ginsenoside Rh2(G-Rh2) and the inhibitory effect of 20(S)-ginse- noside Rh2 on Hep-A-22 cells were investigated. The total
AIM: To evaluate the efficacy of 6 noninvasive liver fi-brosis models and to identify the most valuable model for the prediction of liver fibrosis stage in chro
In order to understand its response towards nickel stress, watercress (Nasturtium officinale R. Br.) was exposed to nickel (1-25 mg/L) for 1, 3, 5 and 7 days. T
It is increasingly recognized that metal bioavailability is a better indicator of the potential for phytoremediation than the total metal concentration in soils
The development of industrial biotechnology has created an increasing demand for alkaline lipolytic enzymes with functional diversity. In this study, an alkalin
Plant secondary metabolites play critical roles in plant-environment interactions.They are synthesized in different organs or tissues at particular developmenta
Understanding how spatial scale influences commonly-observed effects of climate and soil texture on soil organic carbon(SOC)storage is important for accurately