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The Development and Comparative Analysis of Engineering Project Management Modes

Ji-wei Zhu,Li-nan Zhou,Ming-yuan Yu,Zhao Zhai

Frontiers of Engineering Management 2015, Volume 2, Issue 4,   Pages 351-358 doi: 10.15302/J-FEM-2015060

Abstract: These have led to comparative analysis and brief commentary.

Keywords： engineering projects     management mode     comparative analysis     development trend    

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Last Planner System and Scrum: Comparative analysis and suggestions for adjustments

Roshan POUDEL, Borja GARCIA de SOTO, Eder MARTINEZ

Frontiers of Engineering Management 2020, Volume 7, Issue 3,   Pages 359-372 doi: 10.1007/s42524-020-0117-1

Abstract: A comparative analysis is conducted between LPS and Scrum to expand LPS by considering Scrum’s best practices

Keywords： Lean Construction     Last Planner System     Agile     Scrum     comparative analysis     AEC projects     project teams    

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Comparative lipidomic analysis of

Bin QIAO, Hong-Chi TIAN, Ying-Jin YUAN

Frontiers of Chemical Science and Engineering 2012, Volume 6, Issue 4,   Pages 461-469 doi: 10.1007/s11705-012-1223-3

Abstract: A comparative lipidomic method was used to investigate the changes in total cellular PLs during continuous

Keywords： lipidomics     systems biology     phospholipids     stirred-tank     saccharomyces cerevisiae     biorefinery engineering    

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A comparative thermodynamic analysis of Kalina and ORC cycles for hot dry rock: a prospect study in the

Xuelin ZHANG, Tong ZHANG, Xiaodai XUE, Yang SI, Xuemin ZHANG, Shengwei MEI

Frontiers in Energy 2020, Volume 14, Issue 4,   Pages 889-900 doi: 10.1007/s11708-020-0704-1

Abstract: This paper conducted a comparative research on performance evaluation of two eligible bottoming cyclesThermodynamic analysis suggests that wet fluids should be supercritical while dry fluids should be saturated

Keywords： hot dry rock     Kalina cycle     organic Rankine cycle     thermodynamic analysis    

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Carbon footprint assessment for the waste management sector: A comparative analysis of China and Japan

Lu SUN, Zhaoling LI, Minoru FUJII, Yasuaki HIJIOKA, Tsuyoshi FUJITA

Frontiers in Energy 2018, Volume 12, Issue 3,   Pages 400-410 doi: 10.1007/s11708-018-0565-z

Abstract: carbon emissions, waste recycling carbon emission using a hybrid life cycle assessment and input-output analysis

Keywords： waste management     waste recycling     carbon footprint     hybrid LCA    

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Correlation of chloride diffusion coefficient and microstructure parameters in concrete: A comparativeanalysis using NMR, MIP, and X-CT

Yurong ZHANG, Shengxuan XU, Yanhong GAO, Jie GUO, Yinghui CAO, Junzhi ZHANG

Frontiers of Structural and Civil Engineering 2020, Volume 14, Issue 6,   Pages 1509-1519 doi: 10.1007/s11709-020-0681-9

Abstract: Permeability is a major indicator of concrete durability, and depends primarily on the microstructure characteristics of concrete, including its porosity and pore size distribution. In this study, a variety of concrete samples were prepared to investigate their microstructure characteristics via nuclear magnetic resonance (NMR), mercury intrusion porosimetry (MIP), and X-ray computed tomography (X-CT). Furthermore, the chloride diffusion coefficient of concrete was measured to explore its correlation with the microstructure of the concrete samples. Results show that the proportion of pores with diameters<1000 nm obtained by NMR exceeds that obtained by MIP, although the difference in the total porosity determined by both methods is minimal. X-CT measurements obtained a relatively small porosity; however, this likely reflects the distribution of large pores more accurately. A strong correlation is observed between the chloride diffusion coefficient and the porosity or contributive porosity of pores with sizes<1000 nm. Moreover, microstructure parameters measured via NMR reveal a lower correlation coefficient versus the chloride diffusion coefficient relative to the parameters determined via MIP, as NMR can measure non-connected as well as connected pores. In addition, when analyzing pores with sizes>50 µm, X-CT obtains the maximal contributive porosity, followed by MIP and NMR.

Keywords： permeability     microstructure     NMR     MIP     X-CT    

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Comparative analysis of impact of human occupancy on indoor microbiomes

Frontiers of Environmental Science & Engineering 2021, Volume 15, Issue 5, doi: 10.1007/s11783-020-1383-1

Abstract:

• Exposure to indoor microbiomes is a public health concern in educational facilities.

Keywords： Built environment     Indoor microbiome     Occupant     Building     Sequencing    

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Comparative Analysis on World Natural Heritage Value of South China Karst

Xiong Kangning,Xiao Shizhen,Liu Ziqi,Chen Pindong

Strategic Study of CAE 2008, Volume 10, Issue 4,   Pages 17-28

Abstract: From the point of view of karst features and evolutional histories, and by comparative analysis on the

Keywords： world heritage     comparative analysis     south China karst    

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International Comparative Study on the Setting of Medical Specialty Catalogue and Countermeasures

Yu Zhongguang, Zhang Pengjun, Zhang Zhixin, Wang Chen

Strategic Study of CAE 2020, Volume 22, Issue 1,   Pages 139-145 doi: 10.15302/J-SSCAE-2020.01.018

Abstract: medical disciplines in China, this research sorted out the medical specialty category by literature analysis

Keywords： medicine     specialty catalogue     clinical medicine     comparative analysis    

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Comparative cost analysis of three different anesthesia methods in gynecological laparoscopic surgery

Xiaohui Chi, Yeling Chen, Mingfeng Liao, Fei Cao, Yuke Tian, Xueren Wang

Frontiers of Medicine 2012, Volume 6, Issue 3,   Pages 311-316 doi: 10.1007/s11684-012-0205-7

Abstract:

In the current study, we assessed and evaluated the costs and benefits of three popular methods of general anesthesia practiced in our department for gynecological laparoscopic surgery in recent years. Sixty adult female patients who underwent elective gynecological laparoscopic surgery under general anesthesia were randomly divided into three groups: group V, group I and group C. In group V, anesthesia was induced intravenously with midazolam, remifentanil, propofol and vecuronium, and maintained with continuous infusion of propofol and remifentanil. In group I, anesthesia was intravenously induced with midazolam, fentanyl, propofol and vecuronium, and maintained with inhaled isoflurane and intravenous bonus of fentanyl. In group C, anesthesia was induced as in group I, but maintained with isoflurane inhalation combined with propofol-remifentanil infusion. All patients received vecuronium for muscle relaxation. Perioperative incidences of complications and total anesthesia costs for patients in all groups were recorded. In addition, postoperative satisfaction of the patients was also noted, and similar outcomes of the satisfaction were reported in all 60 patients. Although there was no statistical significance among groups, the incidence of postoperative nausea and vomiting were higher in group C, and the rates of shivering and the needs for analgesics were higher in group V. Anesthesia costs in group I were the lowest. Therefore, it is concluded that the costs of anesthesia induced with midazolam, fentanyl, propofol, vecuronium, and maintained with isoflurane, fentanyl and vecuronium are cheapest, and there is no significant difference in patients’ satisfaction and safety among the three above-mentioned methods of anesthesia in our department.

Keywords： general anesthesia     economics     cost    

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An international comparative study on the scope of China’s energy development

Du Xiangwan,Liu Xiaolong,Yang Bo,Wang Zhenhai,Kang Jincheng

Strategic Study of CAE 2013, Volume 15, Issue 6,   Pages 4-10

Abstract:

An international comparative analysis aimed at perspectives on China&In conclusion, based on the comparative analysis of those developed countries and China's actual

Keywords： energy     per capita energy consumption     international comparative analysis    

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Phylogenetic and Comparative Genomic Analysis of Lactobacillus fermentum Strains and the Key Genes Article

Yan Zhao, Chengcheng Zhang, Leilei Yu, Fengwei Tian, Jianxin Zhao, Hao Zhang, Wei Chen, Qixiao Zhai

Engineering 2022, Volume 17, Issue 10,   Pages 170-182 doi: 10.1016/j.eng.2020.09.016

Abstract: Phylogenetic analysis indicated that there was no significant adaptive evolution between the genomesComparative genomic analysis of these strains identified candidate genes that may contribute to the anti-inflammatory

Keywords： Lactobacillus fermentum     Ulcerative colitis     Anti-inflammation     Phylogenetic analysis     Comparativegenomic analysis    

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Research on operation behavior of multiple arch dam

Gu Chongshi,Li Xuehong

Strategic Study of CAE 2000, Volume 2, Issue 10,   Pages 93-97

Abstract: of Meishan and Foziling multiple arch dams are comparatively analyzed with many kinds of models and analysis

Keywords： multiple arch dam     operation behavior     unfavorable loading condition     comparative analysis    

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Comparative analysis of membranous and other nephropathy subtypes and establishment of a diagnostic model

Hanyu Zhu, Bo Fu, Yong Wang, Jing Gao, Qiuxia Han, Wenjia Geng, Xiaoli Yang, Guangyan Cai, Xiangmei Chen, Dong Zhang

Frontiers of Medicine 2019, Volume 13, Issue 5,   Pages 618-625 doi: 10.1007/s11684-018-0620-5

Abstract: Logistic regression analysis indicated that anti-PLA2R antibodies, IgG, and Cr were independently correlated

Keywords： multiparameter analysis     diagnosis     model     membranous nephropathy    

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Comparative analysis of energy use in China building sector: current status, existing problems and solutions

Shengyuan ZHANG, Xiu YANG, Yi JIANG, Qingpeng WEI,

Frontiers in Energy 2010, Volume 4, Issue 1,   Pages 2-21 doi: 10.1007/s11708-010-0023-z

Abstract: Energy use in buildings has attracted more and more attention due to its significant proportion in the energy pan of the world. China is the second largest energy user, yet the situation of energy use in the China building sector remains unclear, due to problems of statistics and data processing and problematic use of these data. In this paper, a series of methods is developed, in the first place, to give strict definitions of energy data and to divide energy use into 4 sub-sectors according to the unique situation of China. Then, each sub-sector is further analyzed through international comparisons. Existing problems of energy use and solutions for energy reduction in each sub-sector are also discussed. Accordingly, it is found that China uses much less energy, in terms of both per capita and unit area, in buildings than developed countries. The difference in energy use could be attributed, in large part, to lifestyles of local people, which could determine their way of energy use but is more determined by cultural concepts than by others such as income, technique and so on, especially in China. However, to fulfill the requirements of lifestyles with higher living standards and lower energy consumption, technological innovations are needed.

Keywords： building energy use     lifestyle and technology     residential building     commercial building     rural building    

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Title Author Date Type Operation

The Development and Comparative Analysis of Engineering Project Management Modes

Ji-wei Zhu,Li-nan Zhou,Ming-yuan Yu,Zhao Zhai

Journal Article

Last Planner System and Scrum: Comparative analysis and suggestions for adjustments

Roshan POUDEL, Borja GARCIA de SOTO, Eder MARTINEZ

Journal Article

Comparative lipidomic analysis of

Bin QIAO, Hong-Chi TIAN, Ying-Jin YUAN

Journal Article

A comparative thermodynamic analysis of Kalina and ORC cycles for hot dry rock: a prospect study in the

Xuelin ZHANG, Tong ZHANG, Xiaodai XUE, Yang SI, Xuemin ZHANG, Shengwei MEI

Journal Article

Carbon footprint assessment for the waste management sector: A comparative analysis of China and Japan

Lu SUN, Zhaoling LI, Minoru FUJII, Yasuaki HIJIOKA, Tsuyoshi FUJITA

Journal Article

Correlation of chloride diffusion coefficient and microstructure parameters in concrete: A comparativeanalysis using NMR, MIP, and X-CT

Yurong ZHANG, Shengxuan XU, Yanhong GAO, Jie GUO, Yinghui CAO, Junzhi ZHANG

Journal Article

Comparative analysis of impact of human occupancy on indoor microbiomes

Journal Article

Comparative Analysis on World Natural Heritage Value of South China Karst

Xiong Kangning,Xiao Shizhen,Liu Ziqi,Chen Pindong

Journal Article

International Comparative Study on the Setting of Medical Specialty Catalogue and Countermeasures

Yu Zhongguang, Zhang Pengjun, Zhang Zhixin, Wang Chen

Journal Article

Comparative cost analysis of three different anesthesia methods in gynecological laparoscopic surgery

Xiaohui Chi, Yeling Chen, Mingfeng Liao, Fei Cao, Yuke Tian, Xueren Wang

Journal Article

An international comparative study on the scope of China’s energy development

Du Xiangwan,Liu Xiaolong,Yang Bo,Wang Zhenhai,Kang Jincheng

Journal Article

Phylogenetic and Comparative Genomic Analysis of Lactobacillus fermentum Strains and the Key Genes

Yan Zhao, Chengcheng Zhang, Leilei Yu, Fengwei Tian, Jianxin Zhao, Hao Zhang, Wei Chen, Qixiao Zhai

Journal Article

Research on operation behavior of multiple arch dam

Gu Chongshi,Li Xuehong

Journal Article

Comparative analysis of membranous and other nephropathy subtypes and establishment of a diagnostic model

Hanyu Zhu, Bo Fu, Yong Wang, Jing Gao, Qiuxia Han, Wenjia Geng, Xiaoli Yang, Guangyan Cai, Xiangmei Chen, Dong Zhang

Journal Article

Comparative analysis of energy use in China building sector: current status, existing problems and solutions

Shengyuan ZHANG, Xiu YANG, Yi JIANG, Qingpeng WEI,

Journal Article