Biotechnology 2001 Issue 1 Investigation of bacteria on the surface of rubber stop bleeding tourniquet and its relation with the infection in hospitals

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Immobilization culture of a marine microalgae Dunaliella sp.
li ying min ; yang hai bo ; zhang xin hua ; yu zuo

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Detection of taxol by TLC-UV spectrophotography
zhuang xiao lei ; yu shu hong ; wang ren wei ; wang gang

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Effect of carbon source on production of Penicillium purpurogemun inulinase
zhang jie chi ; yu de shui ; zuo xin wei ; gao wa ; cao ya bin

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Screening and mutation breeding of strains for endo- inulinase production
wang yan ; jin zheng yu ; xu xue ming ; wang wei

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Strain selection of flocculant- producing microorganisms and identification
zhang tong ; lu wen yu ; zhang dong yan ; zhang chen ding

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Studies on quick method for screening high product strain of β-glucanase from Aspergillus
zheng yi ; duan hui ming ; shi qiao qin ; wang shui shun ; li zhi kang

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Studies on fermentation physiology and production of Bacillus thringiensis subsp. kurstaki SD- 5
li shi guo ; dai mei xue ; yan zhi xue ; li yue ; xu zhong rui

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Biosynthesis of glutathione in yeast utilizing its natural enzymes
wang zheng gang ; cai zheng sen ; ding gui ping

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Establishment of Nanfeng citrus genomic DNA's PCR- RAPD optimal conditions
zheng min ; luo yu ping ; li si guang ; zhu bi feng

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Stability and copy number in host bacteria of a new plasmid cloning vector
chen jun ; zhang gao chuan ; xu yan ; lu ting ; wang cheng fu

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Studies on vitro preparation of recombinant retrovirus, concentrate and storage
wang feng yang ; zuo rong liang ; du wei hua ; wang tie dong ; yin zhen

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Effects of pcDNA3.1 expression vector transfection on cell growth
yu ying ; zhou ming ; cao li ; tang zuo ; li wei fang ; li gui yuan

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Comparison of eletrophoresis of synergel with agarosegel for RAPD production 12 flue - cured tobacco varieties
wang an yun ; li tian fei ; xiao bing guang ; li yong ping ; lu jiang ping

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An improvement on determination of chlorophyl a concentration in microalgae by DMF
pan xin ; li jian hong ; hao yun tao ; zuo long hua ; ma yu xiang

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A modified formaldehyde- agarose gel electrophoresis
zhang ling bing ; ji jing ; wang zuo ; wei song hong

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Studies on the promotor of carotenoids fermentation by Rhodotorula RY- 981
wang sui lou ; zhang zuo ; zhang hong hui ; lin kai

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