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Design of tandem genes cluster for isoflavone engineering
Xunli XIA PhD , Guangxiao YANG PhD , Guangyuan HE PhD ,
《医学前沿(英文)》 2009年 第3卷 第3期 页码 292-296 doi: 10.1007/s11684-009-0057-y
关键词: isoflavones engineering secondary metabolism tandem genes cluster
Understanding high-emitting households in the UK through a cluster analysis
Xinfang WANG, Ming MENG
《能源前沿(英文)》 2019年 第13卷 第4期 页码 612-625 doi: 10.1007/s11708-019-0647-6
关键词: cluster analysis emissions reduction energy use high emitters household energy consumption socioeconomic factors
Scaling up of cluster beam deposition technology for catalysis application
《化学科学与工程前沿(英文)》 2021年 第15卷 第6期 页码 1360-1379 doi: 10.1007/s11705-021-2101-7
关键词: nanoparticle cluster cluster beam deposition magnetron sputtering heterogeneous catalysis
刘劲军,夏新涛,张立红
《中国工程科学》 2008年 第10卷 第7期 页码 112-117
以30204型圆锥滚子轴承试验数据为基础,利用灰色模糊聚类分析方法对影响圆锥滚子轴承振动的 因素进行了综合分析,将圆锥滚子轴承各项参数按其对振动的影响分为三类:第一类对振动的影响最大,其 中包括滚子凸度、滚子直径偏差Dw 等参数;第二类对振动的影响较大,其中包括内滚道圆度,内滚道直线性 Li 等参数;第三类对振动的影响最小,其中包括内滚道波纹度,内滚道的角度偏差Δ2β 等参数。根据分类可 知,试验中圆锥滚子轴承的大部分参数都会对振动产生较大的影响。
《能源前沿(英文)》 页码 782-795 doi: 10.1007/s11708-023-0905-8
关键词: distributed photovoltaics (DPVs) cluster partitioning improved differential evolution algorithm voltage control consumption capacity of distributed photovoltaics
Liang GUO, Ying ZHAO, Peng WANG
《环境科学与工程前沿(英文)》 2012年 第6卷 第2期 页码 238-245 doi: 10.1007/s11783-011-0382-7
关键词: water quality forecast principal factor cluster analysis method artificial neural network
《化学科学与工程前沿(英文)》 2022年 第16卷 第10期 页码 1485-1492 doi: 10.1007/s11705-022-2169-8
关键词: CH4 dissociation Ni–M C–H bond activation charge transfer
Monte Carlo simulation of the diffusion-limited aggregating process of particle suspension systems
Jiajing XU, Lin ZHANG, Yongjian TANG, Wei DAI, Wenwen SHAN,
《化学科学与工程前沿(英文)》 2010年 第4卷 第3期 页码 270-274 doi: 10.1007/s11705-009-0273-7
关键词: cluster-cluster aggregation distribution function relationship process universal
《化学科学与工程前沿(英文)》 2023年 第17卷 第5期 页码 570-580 doi: 10.1007/s11705-022-2247-y
关键词: bimetallic metal–organic frameworks bifunctional electrocatalyst density functional theory oxygen reduction reaction oxygen evolution reaction
Molecular network-based intervention brings us closer to ending the HIV pandemic
Xiaoxu Han, Bin Zhao, Minghui An, Ping Zhong, Hong Shang
《医学前沿(英文)》 2020年 第14卷 第2期 页码 136-148 doi: 10.1007/s11684-020-0756-y
关键词: human immunodeficiency virus type 1 molecular cluster transmission cluster risk network targeted intervention evaluation
韩振芳,杨正勇
《中国工程科学》 2014年 第16卷 第9期 页码 93-99
本文以我国工业化水平相对较高的鲆鱼养殖业为研究对象,采用区位熵和空间基尼系数法,对2003―2012 年沿海地区鲆鱼养殖集聚程度进行了测算,结果表明我国鲆鱼养殖业表现出较明显的产业集聚特征,主要集聚于山东省和辽宁省。其中山东省集聚程度始终最高,但在逐步下降,辽宁省则逐步提升。研究指出:中国的鲆鱼养殖之所以出现产业集聚,尽管也有资源禀赋、需求拉动等因素影响,但技术创新和产业政策在其间发挥了尤其重要的作用;要继续推动鲆鲽类产业集群的发展,必须以产业政策为引导、以技术创新为重点,同时打造产业文化,创造市场需求,引领产业发展。
System and prospects of China’s intercity rail transit technology
Ming GONG
《机械工程前沿(英文)》 2018年 第13卷 第2期 页码 323-328 doi: 10.1007/s11465-018-0463-4
City clusters and metropolitan areas in China are flourishing in the midst of the deepening urbanization in the country, thereby resulting in the emergence of intercity rail transit. Intercity railways connect mainline and urban railways for an integrated regional transportation system that underpins and leads the development of city clusters and metropolitan areas. This study explores the development mode and service characteristics of intercity rail transit, as well as proposes overviews on this system and prospects of its future technology in China.
关键词: intercity rail transit city cluster technical demand technology system
Cluster analysis for syndromes of real-world coronary heart disease with angina pectoris
Yufeng Zhao, Xueyun Yu, Xinyu Cao, Lin Luo, Liyun He, Shusong Mao, Li Ma, Peijing Rong, Yuxue Zhao, Guozheng Li, Baoyan Liu
《医学前沿(英文)》 2018年 第12卷 第5期 页码 566-571 doi: 10.1007/s11684-017-0556-1
Syndromes of coronary heart disease with angina pectoris were analyzed to provide guidance for clinical practice and to improve accuracy of traditional Chinese medicine (TCM) diagnoses and efficacy of TCM treatment. A total of 860 cases with coronary heart disease with angina pectoris were selected from TCM Clinical Research Information Sharing System for TCM clinics and research. Syndromes were automatically extracted with the cluster method and were analyzed to provide objective evidence for clinical studies. Final syndrome classifications were recognized and confirmed by clinical experts. Popular syndromes included Qi and blood deficiency, blood stasis and obstruction collaterals, liver depression and spleen deficiency, and Qi stagnation and blood stasis. Syndromes Qi and blood deficiency and blood stasis and obstruction collaterals accounted for 28.61% of total syndromes, whereas liver depression and spleen deficiency and Qi stagnation and blood stasis accounted for 26.44%. The main syndrome elements comprised Qi deficiency, blood deficiency, blood stasis, and Qi stagnation.
关键词: syndrome differentiation real-world study coronary heart disease with angina pectoris cluster analysis
面向自动可视化的可解释数据变换推荐 Research Article
黄志雄1,3,李晋江2,3,华臻1,3,范琳伟4
《信息与电子工程前沿(英文)》 2023年 第24卷 第7期 页码 1028-1044 doi: 10.1631/FITEE.2200344
《农业科学与工程前沿(英文)》 2023年 第10卷 第1期 页码 73-82 doi: 10.15302/J-FASE-2023489
● Shifting from the existing dietary patterns to the alternative recommended dietary pattern could enhance the sustainable development of environment and human health.
关键词: CHNS data cluster analysis dietary patterns sustainable development
标题 作者 时间 类型 操作
Design of tandem genes cluster for isoflavone engineering
Xunli XIA PhD , Guangxiao YANG PhD , Guangyuan HE PhD ,
期刊论文
Understanding high-emitting households in the UK through a cluster analysis
Xinfang WANG, Ming MENG
期刊论文
Cluster voltage control method for “Whole County” distributed photovoltaics based on improved differential
期刊论文
Determination of the principal factors of river water quality through cluster analysis method and its
Liang GUO, Ying ZHAO, Peng WANG
期刊论文
A density functional theory study of methane activation on MgO supported NiM cluster: role of M on C–H
期刊论文
Monte Carlo simulation of the diffusion-limited aggregating process of particle suspension systems
Jiajing XU, Lin ZHANG, Yongjian TANG, Wei DAI, Wenwen SHAN,
期刊论文
Heterometallic cluster-based organic frameworks as highly active electrocatalysts for oxygen reduction
期刊论文
Molecular network-based intervention brings us closer to ending the HIV pandemic
Xiaoxu Han, Bin Zhao, Minghui An, Ping Zhong, Hong Shang
期刊论文
Cluster analysis for syndromes of real-world coronary heart disease with angina pectoris
Yufeng Zhao, Xueyun Yu, Xinyu Cao, Lin Luo, Liyun He, Shusong Mao, Li Ma, Peijing Rong, Yuxue Zhao, Guozheng Li, Baoyan Liu
期刊论文