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[期刊论文] 作者:Weichao Ma,Kequan Chen,Yan Li,,
来源:工程(英文) 年份:2017
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[期刊论文] 作者:Kequan Chen,Dangguo Cheng,Chong Peng,Dan Wang,Jintao Zhang,
来源:城市道桥与防洪 年份:2018
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
The influence of the NCO/OH ratio and the 1,6-hexanediol/dimethylol propionic acid molar ratio on th
[期刊论文] 作者:Jiao Feng,Qiuhao Lu,Weiming Tan,Kequan Chen,Pingkai Ouyang,
来源:城市道桥与防洪 年份:2019
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
[会议论文] 作者:Kequan Chen,Min Jiang,Ping Wei,Hao Wu,Qiannan Wan,
来源:2007生物炼制国际会议(The International Conference on Biorefinery) 年份:2007
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[期刊论文] 作者:Weichao Ma,Kequan Chen,Yan Li,Ning Hao,Xin Wang,Pingkai Ouyang,
来源:城市道桥与防洪 年份:2017
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
[期刊论文] 作者:Sheng Xu,Xiaolu Lu,Xin Wang,Zhen Gao,Kequan Chen,Pingkai Ouyang,
来源:中国化学工程学报(英文版) 年份:2020
The microbial production of D-lysine to replace chemical approach has gained great interest with the rising con-cerns over the environment. Here, we employed re...
[期刊论文] 作者:Xin Wang,Siyuan Gao,Jing Wang,Sheng Xu,Hui Li,Kequan Chen,Pingkai Ouyang,
来源:中国化学工程学报(英文版) 年份:2021
Bio-based diamines are considered to be a promising alternative to traditional fossil-fuel-based diamines,the important platform chemical for the synthesis of p...
[期刊论文] 作者:Siyuan Gao,Yuanke Guo,Chen Ma,Ding Ma,Kequan Chen,Pingkai Ouyang,Xin Wang,
来源:中国化学工程学报(英文版) 年份:2022
Here,a dopa decarboxylase (DDC) from Harmonia axyridis was heterogeneously expressed in Escherichia coli for the efficient biosynthesis of dopamine.For the production of recombinant DDC,the cultivation conditions including IPTG concentratio......
[期刊论文] 作者:Shewei Hu,Qian Gao,Xin Wang,Jianming Yang,Nana Xu,Kequan Chen,Sheng Xu,Pingkai Ouyang,
来源:城市道桥与防洪 年份:2018
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
Efficient production of cyclic adenosine monophosphate from adenosine triphosphate by the N-terminal
[期刊论文] 作者:Chen Ma,Jing Wang,Xuelin Wang,Dandan Mai,Yuqi Jin,Kequan Chen,Xin Wang,Pingkai Ouyang,
来源:中国化学工程学报(英文版) 年份:2020
In this study, we aimed at developing an efficient biocatalytic process for bio-production of cyclic adenosine monophosphate (cAMP) from adenosine triphosphate...
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