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Global influenza surveillancewith Laplacianmultidimensional scaling

Xi-chuan ZHOU,Fang TANG,Qin LI,Sheng-dong HU,Guo-jun LI,Yun-jian JIA,Xin-ke LI,Yu-jie FENG

Frontiers of Information Technology & Electronic Engineering 2016, Volume 17, Issue 5,   Pages 413-421 doi: 10.1631/FITEE.1500356

Abstract: We present a spatial-transmission model to estimate epidemic risks in the countries where only partialMotivated by the observation that countries in the same influenza transmission zone divided by the WorldHealth Organization had similar transmission patterns, we propose to estimate the influenza epidemicof an unmonitored country by incorporating the surveillance data reported by countries of the same transmission

Keywords： Surveillance gap     Influenza     Spatial-transmission model    

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Interspecies transmission and evolution of the emerging coronaviruses: perspectives from bat physiologyand protein spatial structure

Baicheng HUANG, Kegong TIAN

Frontiers of Agricultural Science and Engineering 2020, Volume 7, Issue 2,   Pages 218-226 doi: 10.15302/J-FASE-2020324

Abstract: The relationship of spatial structural characteristics of the spike protein, a protein that is critical

Keywords： bat     coronavirus     evolution     host receptor     spike protein     transmission    

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Integrated transmission and generation planning model in a deregulated environment

Enrique B. CEDE?O, Sant ARORA

Frontiers in Energy 2013, Volume 7, Issue 2,   Pages 182-190 doi: 10.1007/s11708-013-0256-8

Abstract: ., planning for generation and transmission capacities is decentralized.This paper presents a model for integrating generation and transmission expansion planning to identifyThe argument for an integrated model is supported using evidence from integrated planning efforts inThe application of the proposed model is illustrated using an example that requires expansion of generationand transmission capacities over three regions in a deregulated power system.

Keywords： integrated planning     indicative plans     power generation     transmission     deregulation    

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Industrial eco-efficiency and its spatial-temporal differentiation in China

Wei YANG, Fengjun JIN, Chengjin WANG, Chen LV

Frontiers of Environmental Science & Engineering 2012, Volume 6, Issue 4,   Pages 559-568 doi: 10.1007/s11783-012-0400-4

Abstract: The aim of this paper is to study the spatial-temporal differentiation of industrial eco-efficiency inUsing methods based on the data envelopment analysis (DEA) model and exploratory spatial data analysis(ESDA) and data from 1985, 1995, 2005, and 2008 of 30 provinces in China, the spatial-temporal patternindustrial eco-efficiency are dominated by clustering of relatively low efficiency provinces; second, spatialunits are concentrated in eastern China, and the lower level spatial units are mainly in western and

Keywords： industrial eco-efficiency     data envelopment analysis (DEA) model     exploratory spatial data analysis (ESDA    

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Smart model for accurate estimation of solar radiation

Lazhar ACHOUR, Malek BOUHARKAT, Ouarda ASSAS, Omar BEHAR

Frontiers in Energy 2020, Volume 14, Issue 2,   Pages 383-399 doi: 10.1007/s11708-017-0505-3

Abstract: Since it has been observed that each model is adequate for some months of the year, one model cannothybrid system is proposed which selects, based on the intelligent rules, the most suitable prediction modelyears (2000–2004) have been collected from the Algerian National Office of Meteorology (NOM), and two spatialThe results indicate that the new hybrid model is capable of predicting the monthly global solar radiation

Keywords： global solar radiation     statistical indicator     hybrid model     spatial database     correlation coefficients    

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Research on 4-adj model for determination of spatial relations in spattio model

Li Chengming

Strategic Study of CAE 2013, Volume 15, Issue 5,   Pages 37-41

Abstract:

The concept of spattio model is proposed firstly in this paper.Furthermore, it points out that the graphic system based on spattio model will degenerate into a simplegeodatabase if it doesn't have the ability to dynamically generate spatial relations.At last, the paper proposes the new method called four-adjacent mathematical model (4-adj model) basedon Voronoi diagram to dynamically infer the spatial relations in spattio model, and gives the only complete

Keywords： spattio model     spattio object     Voronoi diagram     4-adj model    

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A comprehensive analysis of a 3-P (Pa) S spatial parallel manipulator

Yuzhe LIU,Liping WANG,Jun WU,Jinsong WANG

Frontiers of Mechanical Engineering 2015, Volume 10, Issue 1,   Pages 7-19 doi: 10.1007/s11465-015-0324-3

Abstract:

In this paper, a novel 3-degree of freedom (3-DOF) spatial parallel kinematic machine (PKM) is analyzedSecondly, the kinematics model of this spatial PKM is set up.Furthermore, the velocity model is put forward.Two indexes based on the velocity model are employed to investigate the performance of this spatial PKMAt last, the output error model can be obtained and simulated.

Keywords： parallel mechanism     concomitant motions     kinematics     workspaces     error model    

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Choosing configurations of transmission line tower grounding by back flashover probability value

Dmitry KUKLIN

Frontiers in Energy 2016, Volume 10, Issue 2,   Pages 213-226 doi: 10.1007/s11708-016-0398-6

Abstract: However, in application to grounding of transmission line towers they are not enough to determine whatindicates reasons in favor of the fact that to choose the optimum design of grounding, the calculation model

Keywords： grounding     transmission line tower     back flashover probability     FDTD method    

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Availability growth models and verification of power equipment

Jinyuan SHI, Jiamin XU

Frontiers in Energy 2021, Volume 15, Issue 2,   Pages 529-538 doi: 10.1007/s11708-019-0624-0

Abstract: scale complicated repairable system such as electric generating units, power station auxiliaries, and transmissiongeneral availability growth models, ways for estimating, and fitting on checking the parameters of the modelAvailability growth models for electric generating units, power station auxiliaries, and transmissionpower units and 1000 MW thermal power units, 200–1000 MW power station auxiliaries, and 220–500 kV transmissiondata show that the maintenance coefficients for electric generating units, power station auxiliaries, transmission

Keywords： repairable system     power equipment     electric generating unit     power station auxiliary     transmission and distributioninstallation     reliability     availability     availability growth model    

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Recent transmission of Mycobacterium tuberculosis in China: the implication of molecular epidemiology

Chongguang Yang, Qian Gao

Frontiers of Medicine 2018, Volume 12, Issue 1,   Pages 76-83 doi: 10.1007/s11684-017-0609-5

Abstract: Whether incident active TB represents recent transmission or endogenous reactivation has helped to prioritizeEvidence from molecular epidemiology studies has delineated the recent transmission of ( ) strains inHowever, the transmission patterns of TB in most areas of China are still not clear.Studies carried out to date could not capture the real burden of recent transmission of the disease inof strains, the primary transmission of drug-resistant TB, and the evaluation of a feasible genotyping

Keywords： tuberculosis     recent transmission     molecular epidemiology     China    

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Finite element analysis on stress and optimization for hydraulic transmission box upper case

Liu Chuanfeng,Tian Aiqin

Strategic Study of CAE 2008, Volume 10, Issue 5,   Pages 70-74

Abstract: This article is about upper case of hydraulic transmission box.First making three-dimension model and offering stress analysis model, then by finite element analysis

Keywords： hydraulic transmission box     mechanics model     finite element analysis     stress diagram     static intensity    

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Transmission performance analysisof IR- UWB system in multipath environment

Lin Di,Sha Xuejun ,Wu Xuanli ,Zhang Naitong

Strategic Study of CAE 2009, Volume 11, Issue 2,   Pages 75-81

Abstract: style="text-align: justify;">To analyze the time- hopping (TH) impulse radio Ultra- Wideband (UWB) transmissionperformance in the presence of multipath, a model for Bit Error Rate (BER) analysis of UWB systems withFinally, to satisfy BER requirement, in various channel environments, the maximum transmission data rateconsidering and neglecting intra- symbol interference in single user system, and the maximum average transmission

Keywords： Wideband     intra- symbol multipath interference     inter- symbol interference     multi- userinterference     transmissionperformance analysis model    

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Antibiotic resistome mostly relates to bacterial taxonomy along a suburban transmission chain

Frontiers of Environmental Science & Engineering 2022, Volume 16, Issue 3, doi: 10.1007/s11783-021-1466-7

Abstract:

• The α-diversities of resistome were lower in manure and compost than in soils.

Keywords： Antibiotic resistance genes     Resistome     Bacterial taxonomy     Transmission chain    

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Soil spatial variability impact on the behavior of a reinforced earth wall

Adam HAMROUNI, Daniel DIAS, Badreddine SBARTAI

Frontiers of Structural and Civil Engineering 2020, Volume 14, Issue 2,   Pages 518-531 doi: 10.1007/s11709-020-0611-x

Abstract: This article presents the soil spatial variability effect on the performance of a reinforced earth wallThe influences of the spatial variability response of the geotechnical system in terms of horizontalThe results obtained show that the spatial variability has an important influence on the facing horizontal

Keywords： reinforced earth wall     geosynthetic     random field     spatial variability     Monte Carlo simulation    

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Border-search and jump reduction method for size optimization of spatial truss structures

Babak DIZANGIAN, Mohammad Reza GHASEMI

Frontiers of Structural and Civil Engineering 2019, Volume 13, Issue 1,   Pages 123-134 doi: 10.1007/s11709-018-0478-2

Abstract: This paper proposes a sensitivity-based border-search and jump reduction method for optimum design of spatialSpatial truss problems were attempted for optimization in order to show the fastness and efficiency of

Keywords： optimum design     sensitivity analysis     reduction method     spatial trusses     OpenSees    

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Title Author Date Type Operation

Global influenza surveillancewith Laplacianmultidimensional scaling

Xi-chuan ZHOU,Fang TANG,Qin LI,Sheng-dong HU,Guo-jun LI,Yun-jian JIA,Xin-ke LI,Yu-jie FENG

Journal Article

Interspecies transmission and evolution of the emerging coronaviruses: perspectives from bat physiologyand protein spatial structure

Baicheng HUANG, Kegong TIAN

Journal Article

Integrated transmission and generation planning model in a deregulated environment

Enrique B. CEDE?O, Sant ARORA

Journal Article

Industrial eco-efficiency and its spatial-temporal differentiation in China

Wei YANG, Fengjun JIN, Chengjin WANG, Chen LV

Journal Article

Smart model for accurate estimation of solar radiation

Lazhar ACHOUR, Malek BOUHARKAT, Ouarda ASSAS, Omar BEHAR

Journal Article

Research on 4-adj model for determination of spatial relations in spattio model

Li Chengming

Journal Article

A comprehensive analysis of a 3-P (Pa) S spatial parallel manipulator

Yuzhe LIU,Liping WANG,Jun WU,Jinsong WANG

Journal Article

Choosing configurations of transmission line tower grounding by back flashover probability value

Dmitry KUKLIN

Journal Article

Availability growth models and verification of power equipment

Jinyuan SHI, Jiamin XU

Journal Article

Recent transmission of Mycobacterium tuberculosis in China: the implication of molecular epidemiology

Chongguang Yang, Qian Gao

Journal Article

Finite element analysis on stress and optimization for hydraulic transmission box upper case

Liu Chuanfeng,Tian Aiqin

Journal Article

Transmission performance analysisof IR- UWB system in multipath environment

Lin Di,Sha Xuejun ,Wu Xuanli ,Zhang Naitong

Journal Article

Antibiotic resistome mostly relates to bacterial taxonomy along a suburban transmission chain

Journal Article

Soil spatial variability impact on the behavior of a reinforced earth wall

Adam HAMROUNI, Daniel DIAS, Badreddine SBARTAI

Journal Article

Border-search and jump reduction method for size optimization of spatial truss structures

Babak DIZANGIAN, Mohammad Reza GHASEMI

Journal Article