Resource Type

Journal Article 57

Year

2023 4

2022 4

2020 5

2019 5

2018 6

2017 6

2016 3

2015 3

2014 2

2013 3

2012 2

2011 1

2010 4

2008 2

2007 1

2006 3

2004 2

open ︾

Keywords

compressive strength 3

CFR dams 2

concrete face 2

normal cloud model 2

-acetylglucosamine 1

3-D numerical simulation 1

30o-120o 1

N-glycan model 1

Advanced oxidation processes 1

Alanine aminotransferase (ALT) level 1

Allometric model 1

Alternate vertex updating 1

Antibody response 1

Azo dye 1

Bioenergy 1

Biological Nitrogen Removal (BNR) 1

C:N ratio 1

Cell-to-module efficiency gap 1

Chronic hepatitis B 1

Clock and data recovery 1

open ︾

Search scope:

排序： Display mode:

Measurement of the normal fetal cardiovascular diameters by echocardiography during the second trimester

Ji Xueqin,Ding Lili,Suo Yaoyu,Shi Ruixian, Liu Yanxiang,Chen Yaoping

Strategic Study of CAE 2015, Volume 17, Issue 6,   Pages 77-81

Abstract:

To determine the normal range of the inner diameters of the anatomical structures in the fetal cardiovascularRoutine echocardiography was performed for 1 247 normal fetuses during the second trimester (22~28 weeksIn Ningxia, determining the normal range of fetal cardiovascular diameters during the second trimester

Keywords： fetal heart     ultrasound     normal range    

HTML PDF Collect

Genomic variations in the counterpart normal controls of lung squamous cell carcinomas

Dalin Zhang, Liwei Qu, Bo Zhou, Guizhen Wang, Guangbiao Zhou

Frontiers of Medicine 2018, Volume 12, Issue 3,   Pages 280-288 doi: 10.1007/s11684-017-0580-1

Abstract: However, few studies have investigated the genomic variations that occur only in normal tissues thatIn this study, we sequenced the whole genomes of three normal lung tissue samples and their paired adjacentof the normal lung tissues against that of the paired tumors, the reference human genome, the dbSNP138To expand these observations, the whole exome sequences of 478 counterpart normal controls (CNCs) andSixteen genomic variations were called in the three normal lung tissues.

Keywords： lung cancer     counterpart normal control     genomic variations    

HTML PDF Collect

Range of ecological impact of highway construction in the Longitudinal Range-Gorge Region, China

Jie LIU, Fan CHEN, Haiqing GENG, Xinxin QIU, Binbin CAI,

Frontiers of Environmental Science & Engineering 2010, Volume 4, Issue 3,   Pages 349-360 doi: 10.1007/s11783-010-0027-2

Abstract: For the normal road sections having no important species to protect, a method of ecosystem health assessmentwas introduced to calculate the overall range of the ecological impact of highway construction.For the road sections having plants or soils of interest, indexes were selected and the range of impactThe range of impact on animal populations was also discussed in terms of the minimum living areas requiredthe zones impacted by highway construction were composed of both regular and anomalous figures, the range

Keywords： range of impact     quantitative analysis     highway construction     Longitudinal Range-Gorge Region    

HTML PDF Collect

Two Ways Pseudo Range Time Synchronization for Navigation Satellite Clock

Tan Shusen

Strategic Study of CAE 2006, Volume 8, Issue 12,   Pages 70-74

Abstract:

Aiming at the demand of time synchronization, the navigation satellite two-way clock pseudo rangeIn the second section two way pseudo range time synchronization theory was introduced, that is to getIn the third sections pseudo range time synchronization ways introduced.In the fourth, fifth and sixth section of the paper, two way radio pseudo range(TWRPr), two way laserpseudo range(TWLPr) ,two way satellite-relay pseudo range (TWSrPr), and two way earth-relay pseudo range

Keywords： navigation satellite     pseudo range     time synchronization    

HTML PDF Collect

Feedback linearization based control for weak grid connected PV system under normal and abnormal conditions

Rahul SHARMA,Sathans SUHAG

Frontiers in Energy 2020, Volume 14, Issue 2,   Pages 400-409 doi: 10.1007/s11708-017-0459-5

Abstract: This paper proposes a control strategy for interface of distributed energy sources into the weak grid system with a focus on the energy and ancillary services. A novel controller has been designed and implemented to tackle the challenges of coupling terms in the LCL filter, the transient behavior under sudden changes, and the voltage support under fault condition using the feedback linearization technique. The controller proposed has been implemented on the PV system connected with the weak grid using the LCL filter and the performance of the controller has been verified using Matlab/Simulink through simulation under different conditions. The results of the controller proposed have been compared with the conventional PI dual loop controller. The simulation results obtained demonstrate the effectiveness and simplicity of the controller design strategy.

Keywords： PV system     grid interface     feedback linearization     inverter     LCL filter    

HTML PDF Collect

Applying the multi-zone model in predicting the operating range of HCCI engines

Ming JIA, Maozhao XIE, Zhijun PENG,

Frontiers in Energy 2010, Volume 4, Issue 3,   Pages 414-423 doi: 10.1007/s11708-010-0108-8

Abstract: In this paper, a multi-zone model is developed to predict the operating range of homogeneous charge compressionThe boundaries of the operating range were determined by knock (presented by ringing intensity), partialFurthermore, the model was applied to predict the operating range of the HCCI engine under differentThe potential to extend the operating range of the HCCI engine through two strategies, i.e., variableHigher intake temperatures and lower compression ratios can also extend the high load range.

Keywords： homogeneous charge compression ignition (HCCI) engine     multi-zone     operating range    

HTML PDF Collect

Accelerated degradation of orange G over a widepH range in the presence of FeVO

Xiaoxia Ou, Jianfang Yan, Fengjie Zhang, Chunhua Zhang

Frontiers of Environmental Science & Engineering 2018, Volume 12, Issue 1, doi: 10.1007/s11783-018-1013-3

Abstract: ,the narrow working pH range.

Keywords： Azo dye     Degradation     FeVO4     Kinetics     Advanced oxidation processes    

HTML PDF Collect

Dynamic in-plane transversal normal stresses in the concrete face of CFRD

Neftalí SARMIENTO-SOLANO, Miguel P. ROMO

Frontiers of Structural and Civil Engineering 2019, Volume 13, Issue 1,   Pages 135-148 doi: 10.1007/s11709-018-0481-7

Abstract: CFRDs) such as concrete cracking and joint's water stops distressing where high in-plane transversal normalThis issue can be addressed using well know numerical methods; however, given the wide range of parametersprocedure is the dynamic complement of a method recently developed to evaluate in-plane transversal normalUsing these two procedures in a sequential manner, it is possible to define the concrete slab in-plane normalIn the above reference, the method to evaluate the concrete face in-plane transversal normal stresses

Keywords： CFR dams     dynamic analysis     in-plane normal stresses     concrete face    

HTML PDF Collect

Kd-tree and quad-tree decompositions for declustering of 2D range queries over uncertain space

Ahmet SAYAR,Süleyman EKEN,Okan ÖZTÜRK

Frontiers of Information Technology & Electronic Engineering 2015, Volume 16, Issue 2,   Pages 98-108 doi: 10.1631/FITEE.1400165

Abstract: We present a study to show the possibility of using two well-known space partitioning and indexing techniques, kd trees and quad trees, in declustering applications to increase input/output (I/O) parallelization and reduce spatial data processing times. This parallelization enables time-consuming computational geometry algorithms to be applied efficiently to big spatial data rendering and querying. The key challenge is how to balance the spatial processing load across a large number of worker nodes, given significant performance heterogeneity in nodes and processing skews in the workload.

Keywords： Kd tree     Quad tree     Space partitioning     Spatial indexing     Range queries     Query optimization    

HTML PDF Collect

Study on the Universality of the Normal Cloud Model

Li Deyi,Liu Changyu

Strategic Study of CAE 2004, Volume 6, Issue 8,   Pages 28-34

Abstract: The normal distribution is very popular in the nature and human society.The normal cloud models not only broaden the formation conditions of the normal distribution but alsomake the normal membership function be the expectation of the random membership degree.In this paper, the universality of the normal cloud model is proved,which is more superior and easier

Keywords： normal distribution function     membership degree     normal cloud model     granularity     universality    

HTML PDF Collect

Proof of the heavy tailed property of normal cloud model

Li Deyi,Liu Changyu,Gan Wenyan

Strategic Study of CAE 2011, Volume 13, Issue 4,   Pages 20-23

Abstract:

Normal distribution and heavy tailed distribution are very importantThe probability density function of normal distribution decay exponentially to 0.The majority of normal random variable values are around the mathematical expectation.The probability density function decays power exponentially to 0.In this paper, we proved that the normalThe parameter He(hyper entropy) of the normal cloud model is the bridge from normal distribution to heavy

Keywords： normal distribution     heavy tailed distribution     normal cloud model     kurtosis    

HTML PDF Collect

Modeling and simulation of normal and hemiparetic gait

Lely A. LUENGAS,Esperanza CAMARGO,Giovanni SANCHEZ

Frontiers of Mechanical Engineering 2015, Volume 10, Issue 3,   Pages 233-241 doi: 10.1007/s11465-015-0343-0

Abstract: Here we present a new model that is capable of reproducing the properties of walking, normal and pathologicalDepending on the value of the factor present in the Rayleigh dissipation function, both normal and pathologicalFirst of all, we apply it in the normal gait and then in the permanent hemiparetic gait.There have been studies and simulations to show normal human gait, but few of them have focused on abnormalpredictions with gait measurements show that the model can reproduce the significant characteristics of normal

Keywords： bipedal gait     biomechanics     dynamic walking     gait model     human gait     hemiparetic human gait    

HTML PDF Collect

Efficientmesh denoising via robust normal filtering and alternate vertex updating Article

Tao LI, Jun WANG, Hao LIU, Li-gang LIU

Frontiers of Information Technology & Electronic Engineering 2017, Volume 18, Issue 11,   Pages 1828-1842 doi: 10.1631/FITEE.1601229

Abstract: Based on the robust guided normal estimation and alternate vertex updating strategy, we investigate aBy combining both overall normal distribution of all faces in a CAN and individual normal influence ofdata indicate that our method adapts to various noise, both Gaussian and impulsive, no matter in the normal

Keywords： Mesh denoising     Guided normal filtering     Alternate vertex updating     Corner-aware neighborhoods    

HTML PDF Collect

Empirical models and design codes in prediction of modulus of elasticity of concrete

Behnam VAKHSHOURI, Shami NEJADI

Frontiers of Structural and Civil Engineering 2019, Volume 13, Issue 1,   Pages 38-48 doi: 10.1007/s11709-018-0479-1

Abstract: It represents the stress-strain relationship in the elastic range and is used in the prediction of concreteOut of range estimation of MOE in the existing codes of practice strongly affect the design and performanceincludes: (a) evaluation and comparison of the existing analytical models to estimating the MOE in normalIn addition, a wide range of experimental databases and empirical models to estimate the MOE from compressive

Keywords： modulus of elasticity     normal strength normal weight concrete     empirical models     design codes     compressive    

HTML PDF Collect

Three-dimensional finite difference analysis of shallow sprayed concrete tunnels crossing a reverse fault or a normal

Masoud RANJBARNIA, Milad ZAHERI, Daniel DIAS

Frontiers of Structural and Civil Engineering 2020, Volume 14, Issue 4,   Pages 998-1011 doi: 10.1007/s11709-020-0621-8

Abstract: In this paper, the effects of a reverse and a normal fault movement on a transversely crossing shallowThe results of each case of reverse and normal faulting are independently discussed and then compared

Keywords： urban tunnel     sprayed concrete     reverse fault     normal fault     finite difference analysis    

HTML PDF Collect

Title Author Date Type Operation

Measurement of the normal fetal cardiovascular diameters by echocardiography during the second trimester

Ji Xueqin,Ding Lili,Suo Yaoyu,Shi Ruixian, Liu Yanxiang,Chen Yaoping

Journal Article

Genomic variations in the counterpart normal controls of lung squamous cell carcinomas

Dalin Zhang, Liwei Qu, Bo Zhou, Guizhen Wang, Guangbiao Zhou

Journal Article

Range of ecological impact of highway construction in the Longitudinal Range-Gorge Region, China

Jie LIU, Fan CHEN, Haiqing GENG, Xinxin QIU, Binbin CAI,

Journal Article

Two Ways Pseudo Range Time Synchronization for Navigation Satellite Clock

Tan Shusen

Journal Article

Feedback linearization based control for weak grid connected PV system under normal and abnormal conditions

Rahul SHARMA,Sathans SUHAG

Journal Article

Applying the multi-zone model in predicting the operating range of HCCI engines

Ming JIA, Maozhao XIE, Zhijun PENG,

Journal Article

Accelerated degradation of orange G over a widepH range in the presence of FeVO

Xiaoxia Ou, Jianfang Yan, Fengjie Zhang, Chunhua Zhang

Journal Article

Dynamic in-plane transversal normal stresses in the concrete face of CFRD

Neftalí SARMIENTO-SOLANO, Miguel P. ROMO

Journal Article

Kd-tree and quad-tree decompositions for declustering of 2D range queries over uncertain space

Ahmet SAYAR,Süleyman EKEN,Okan ÖZTÜRK

Journal Article

Study on the Universality of the Normal Cloud Model

Li Deyi,Liu Changyu

Journal Article

Proof of the heavy tailed property of normal cloud model

Li Deyi,Liu Changyu,Gan Wenyan

Journal Article

Modeling and simulation of normal and hemiparetic gait

Lely A. LUENGAS,Esperanza CAMARGO,Giovanni SANCHEZ

Journal Article

Efficientmesh denoising via robust normal filtering and alternate vertex updating

Tao LI, Jun WANG, Hao LIU, Li-gang LIU

Journal Article

Empirical models and design codes in prediction of modulus of elasticity of concrete

Behnam VAKHSHOURI, Shami NEJADI

Journal Article

Three-dimensional finite difference analysis of shallow sprayed concrete tunnels crossing a reverse fault or a normal

Masoud RANJBARNIA, Milad ZAHERI, Daniel DIAS

Journal Article