Immobilization method and enzyme of cephalosporin acylase
GAO ZHANWEN, ZHENG CHANGCHUN, ZHANG XIANSHENG, LIU XIAO, ZHANG DONGMEI
Year of Publication 01.03.2019
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Year of Publication 01.03.2019
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A method for immobilizing penicillin acylase and immobilized enzyme
GAO ZHANWEN, ZHENG CHANGCHUN, ZHANG XIANSHENG, LIU XIAO, ZHANG DONGMEI
Year of Publication 15.01.2019
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Year of Publication 15.01.2019
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Refining method for improving optical purity of levoamlodipine besylate
ZHANG SHUTING, WANG WENSHENG, GAO ZHANWEN, HU MINGZHU, TANG LEI, ZHANG DONGMEI, WANG XIAODAN
Year of Publication 06.05.2015
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Year of Publication 06.05.2015
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Refining method for cefcapene pivoxil hydrochloride
ZHANG SHUTING, WANG WENSHENG, GAO ZHANWEN, ZHANG XIANSHENG, TANG LEI, JIA LINGXIAO, ZHANG DONGMEI
Year of Publication 29.04.2015
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Year of Publication 29.04.2015
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Small power-operated stubble-cutting, non-tillage, seeding and fertilizer-applying machine
LI YUYI, PANG HUANCHENG, GAO ZHANWEN, ZHANG HUIQUAN, GAO XIJUN, ZHANG XU
Year of Publication 29.04.2015
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Year of Publication 29.04.2015
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Ditching and filling device and straw deep burying and returning machine
QU MENGCHENG, LI LINBANG, WEI LIHUA, BAN CHUNHUA, YOU XIAODONG, GAO ZHANWEN, LIU BO, LI SHUAI, WANG RUILI, ZHANG XU, WANG XIAODONG
Year of Publication 14.03.2023
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Year of Publication 14.03.2023
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Blanket-borne GNSS buoy for measuring two-dimensional sea surface height and measuring method
DI JIANKAI, PAN LICHAO, GAO ZHANWEN, MA CHUNYONG, YANG SHOUHENG, YANG JIE, CHEN GE, ZHENG GUANGDONG
Year of Publication 31.12.2021
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Year of Publication 31.12.2021
Patent
Transporter for seedling transferring
WANG SHUAI, LIU XIN, ZHANG JIYING, DU WENJIAO, GAO ZHANWEN, YOU XIAODONG, ZHANG YINHUAN, ZHOU WEIYAN, WANG DIANYOU
Year of Publication 22.07.2015
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Year of Publication 22.07.2015
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Hole fertilization fertilizer ejecting device
SUN JIDONG, LIU XIN, LYU DONGSHAN, YOU XIAODONG, GAO ZHANWEN, LIU ZHONGZE, ZHANG HUIQUAN, SUN ZONGGUO, DONG XIANGHUI, MOU NAN
Year of Publication 08.07.2015
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Year of Publication 08.07.2015
Patent
Seedling of growing seedlings dish conveyer belt
WANG WEI, AN HEFENG, GAO ZHANWEN, WANG MINGWU, LI HAILONG, DONG XIANGHUI, LI XIUJUAN, NIE YING
Year of Publication 26.08.2015
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Year of Publication 26.08.2015
Patent
Multifunctional whole-film coverage seeding and fertilizing machine
LI YUYI, PANG HUANCHENG, WANG JING, GAO ZHANWEN, LIU GANG, ZHANG YINHUAN, LI HUA, ZHOU WEIYAN, DONG XIANGHUI, WANG DIANYOU
Year of Publication 22.07.2015
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Year of Publication 22.07.2015
Patent
Small power stubble cutting no-tillage sowing-fertilizing machine
WANG SHUAI, LIU XIN, ZHANG JIYING, GAO ZHANWEN, LIU GANG, ZHOU WEIYAN, XU PENG, DONG XIANGHUI, MA XIANGYANG
Year of Publication 01.07.2015
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Year of Publication 01.07.2015
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