Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Ai-Yu Zhou"'
Autor:
Yu Zhang, Deng-Gao Zhao, Wei Peng, Liugang Ding, Kun Zhang, Yan-Yan Ma, Ai-Yu Zhou, Zhiyun Du
Publikováno v:
Bioorganic & Medicinal Chemistry Letters. 26:6-8
The marine alkaloids, longamide B (1), longamide B methyl ester (2), hanishin (3), and a series of non-naturally occurring analogues were synthesized in an efficient manner from inexpensive commercially available dl-aspartic acid dimethyl ester. The
Autor:
Yan-Yan Ma, Deng-Gao Zhao, Kun Zhang, Wei Peng, Yu Zhang, Ai-Yu Zhou, Zhiyun Du, Wang Huaqian
Publikováno v:
Chemicalpharmaceutical bulletin. 64(6)
Long-term use of nonsteroidal antiinflammatory drugs (NSAIDs) may cause serious side effects such as gastric mucosal damage. Resveratrol, a naturally dietary polyphenol, exhibited anti-inflammatory activity and a protective effect against gastric muc
Publikováno v:
Chinese Physics C. 36:184-187
Many modulation techniques have been widely applied to improve the quality of conventional spectra. Here a pressure-modulated EXAFS method is proposed to detect the small changes of local structure induced by the modulation of high pressure. In the e
Autor:
Tiandou Hu, Rong-Zheng Che, Ying-Li Zhou, Lirong Zheng, Shengqi Chu, Zhang Jing, Ai-Yu Zhou, Jing Liu
Publikováno v:
Journal of Synchrotron Radiation. 18:728-732
Differential EXAFS (DiffEXAFS) is able to detect subtle atomic perturbations in the local area of the absorbing atom. Here a new method of performing DiffEXAFS experiments under the modulation of high pressure has been developed. Periodic pressure wa
Autor:
Hao Zhuang, Daowu Li, Yan Huang, Shuaishuai Sun, Yinglei Tan, Ai-Yu Zhou, Ye Tao, Zhenghua Gao
Publikováno v:
Journal of Synchrotron Radiation. 16:857-863
The new 4B8 beamline provides UV-VUV light in the wavelength range from 360 to 120 nm. It uniquely enables two kinds of spectroscopy measurements: synchrotron radiation circular dichroism spectroscopy and VUV excited fluorescence spectroscopy. The fo
Publikováno v:
Fitoterapia. 107
The flower of Edgeworthia gardneri is consumed in beverages in Tibet and has potential health benefits for diabetes. As a part of our continuous studies on dietary supplements for diabetes, two monomers, five dimers and one trimer of coumarins were i
Publikováno v:
Journal of agricultural and food chemistry. 63(37)
The flowers of Edgeworthia gardneri are consumed as an herbal tea in Tibet with potential health benefits. To complement the current knowledge regarding the chemical composition and antihyperglycemic activity of the flower of E. gardneri, two new phe
Publikováno v:
Chinese Physics C. 40:048001
A new technique has been developed for direct measurement of the differential X-ray absorption fine structure (XAFS) spectrum by the energy-modulation method. To acquire the energy-oscillating incident X-ray beam, a piezoelectric actuator is used to
Publikováno v:
Journal of Agricultural & Food Chemistry; 9/23/2015, Vol. 63 Issue 37, p8162-8169, 8p
Publikováno v:
Chinese Physics C; Apr2016, Vol. 40 Issue 4, p1-1, 1p