Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Yang Xuan-dong"'
Publikováno v:
Wuhan University Journal of Natural Sciences. 9:463-467
Picture archiving and communication system (PACS) has played an important role in hospital and developed rapidly in recent years. It is an important part of PACS architecture that X-ray video output connects with PACS. In this paper, a method to digi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2154625ec1c863b5357dc55037f86016
https://doi.org/10.1007/bf02830444
https://doi.org/10.1007/bf02830444
Publikováno v:
Wuhan University Journal of Natural Sciences. 7:421-425
The principles of Gradient operator, Laplacian operator, LOG operator and Sobel operator are discussed. Certain features of breast can be extracted in different degrees and aspects from original images by applying four edge sharpening operators to th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cea87d074dc558eb8f3e9f964d99d680
https://doi.org/10.1007/bf02828241
https://doi.org/10.1007/bf02828241
Autor:
Zeng Fan-qing, Deng Ren-qing, Du Bi, Li Zong-shan, Yang Xuan-dong, Liu Hong-qing, Zhang Hu-sheng
Publikováno v:
Wuhan University Journal of Natural Sciences. 4:363-366
It was found that the growth of malignant tumour in mice was inhibited and the ability of immune cell’s dissolving cancer cells was enhanced by ultralow frequency (ULF) pulsed gradient magnetic field. The DNA contents of nuclei decreased which indi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2f2b31b25f2373897a2ea0adf1f159d5
https://doi.org/10.1007/bf02842374
https://doi.org/10.1007/bf02842374
Publikováno v:
Wuhan University Journal of Natural Sciences. 2:373-376
The electro-optical properties of liquid crystalline side chain polymers with siloxane groups as main chain are reported. It is shown that this type of LCPs (liquid crystalline polymers) with main chain (Si−O) has lower glass transition temperature
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0f45a0fc161adbb61a46d61930342e60
https://doi.org/10.1007/bf02829926
https://doi.org/10.1007/bf02829926