Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Zhi Dong Sun"'
Autor:
Xin-tao HUANG, Tong-xi REN, Jie-he HAO, Da-hai WAN, Hai-bo TONG, Yue-ting LIU, Nai-zhao XUE, Zhi-dong SUN
Publikováno v:
Chinese Journal of Contemporary Neurology and Neurosurgery, Vol 13, Iss 6, Pp 512-518 (2013)
Background Traditional transsphenoidal approach has less treatment effect in invasive pituitary adenoma. To remove tumors growing outside the sella become one of the challenges in neurosurgery. This study aims to study anatomical characteristics of t
Externí odkaz:
https://doaj.org/article/3a707c011c2b407cbcc9e8e1be682c13
Publikováno v:
Advanced Materials Research. 1094:49-52
The enantiomer isomeric nucleosides of 1,3-bis (1'-deoxy-β-ribofuranose-2'-yl)-thymine were synthesized from 1-deoxy-5-O-triphenylmethyl-ribose in high yield and selectivity. The key step is the coupling of 1-deoxy-5-O-triphenylmethyl-2,3-O-cyclosul
Publikováno v:
Advanced Materials Research. 1094:3-6
An enzyme substrate, 4-nitrophenyl-β-D-ribofuranoside, was synthesized from commercially available 1,2,3,5-tetra-O-acetyl-β-D-ribofuranoside andp-nitrophenol using an efficient glycosylation. The synthesized substrate can fulfill the requirements f
Autor:
Zhi Dong Sun, Jian Dong Sun
Publikováno v:
Advanced Materials Research. :386-390
Radio Frequency Identification (RFID) is a new generation of Auto Identification and Data collection technology which helps to automate management processes and allows identification of large number of tagged objects like weapons, using radio waves.
Publikováno v:
Advanced Materials Research. 997:193-195
An efficient approach for the synthesis of isonucleoside of tubercidin was described. The key step in the synthesis was the direct coupling of pyrrolo [2,3-d] pyrimidine with the cyclic sulfate of 1-deoxy-D-ribose. This reaction proceeded with high r
Autor:
Bo, Zhang, Zhi-ying, Zhang, De-zhong, Xu, Zhi-dong, Sun, Xiao-nong, Zhou, Zi-li, Gong, Shi-jun, Liu, Cheng, Liu, Bin, Xu, Yun, Zhou
Publikováno v:
Zhonghua liu xing bing xue za zhi = Zhonghua liuxingbingxue zazhi. 24(4)
To analyze the relationship between the normalized difference vegetation index (NDVI) and the snail distribution in marshland of Jiangning county in Jiangsu province, and to explore the utility of Terra-MODIS image map in the small scale snail habita
Autor:
Zhi-ying, Zhang, De-zhong, Xu, Xiao-nong, Zhou, Yun, Zhou, Zhi-dong, Sun, Bo, Zhang, Zi-li, Gong, Shi-jun, Liu
Publikováno v:
Zhonghua liu xing bing xue za zhi = Zhonghua liuxingbingxue zazhi. 24(4)
To explore the vegetation landscapes in marshland snail habitats using satellite image.The false-color composition image from band 2, 3 and 4 of LANDSAT ETM + images was classified in the ERDAS IMAGINE 8.5 to analyze the vegetation types in the marsh