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Iterative HOEO fusion strategy: a promising tool for enhancing bearing fault feature

Frontiers of Mechanical Engineering 2023, Volume 18, Issue 1, doi: 10.1007/s11465-022-0725-z

Abstract: As parameter independent yet simple techniques, the energy operator (EO) and its variants have receivedFirst, a multi-dimensional information matrix (MDIM) is constructed by performing the higher order energyoperator (HOEO) on the analysis signal iteratively.

Keywords： higher order energy operator     fault diagnosis     manifold learning     rolling element bearing     information    

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Higher-order mode effects on the seismic performance of tall piers

Zhongguo GUAN, Jianzhong LI, Yan XU, Hao LU

Frontiers of Structural and Civil Engineering 2011, Volume 5, Issue 4,   Pages 496-502 doi: 10.1007/s11709-011-0131-9

Abstract: The effect of higher-order modes was studied specifically.The results showed that higher-order modes significantly contributed to the structural seismic responseHigher-order modes also led to an out-of-phase response between the hinge rotation at the pier bottom

Keywords： tall bridges     higher-order mode effects     incremental dynamic analysis    

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Multiscale RBF-based central high resolution schemes for simulation of generalized thermoelasticity problems

Hassan YOUSEFI, Alireza TAGHAVI KANI, Iradj MAHMOUDZADEH KANI

Frontiers of Structural and Civil Engineering 2019, Volume 13, Issue 2,   Pages 429-455 doi: 10.1007/s11709-018-0483-5

Abstract: basis functions (RBFs) are successfully integrated with central high-resolution schemes to achieve a higher-orderthermoelasticity problems include the LS (systems with one relaxation parameter) and GN (systems without energythe adaptive RBF-based formulation is compared with that of the adaptive Kurganov-Tadmor (KT) second-order

Keywords： central high resolution schemes     RBFs     higher order accuracy     generalized thermoelasticity     multiresolution-based    

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Record-Breaking Frequency of 44 GHz Based on the Higher Order Mode of Surface Acoustic Waves with LiNbO Article

Jian Zhou,Dinghong Zhang,Yanghui Liu,Fengling Zhuo,Lirong Qian,Honglang Li,Yong-Qing Fu,Huigao Duan

Engineering 2023, Volume 20, Issue 1,   Pages 112-119 doi: 10.1016/j.eng.2022.05.003

Abstract: We perform a theoretical analysis and identify the guided higher order wave modes generated on these33151.9 MHz·mm2·μg−1, which is about 1011 times higherthan that of a conventional quartz crystal microbalance (QCM) and about 4000 times higher than that

Keywords： Ultra-high frequency     SAW     Higher order mode     Hypersensitive detection    

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Electrocoagulation process for the treatment of metal-plating wastewater: Kinetic modeling and energy

Fatih Ilhan, Kubra Ulucan-Altuntas, Yasar Avsar, Ugur Kurt, Arslan Saral

Frontiers of Environmental Science & Engineering 2019, Volume 13, Issue 5, doi: 10.1007/s11783-019-1152-1

Abstract: Pseudo-2nd-order was found to be more suitable for kinetics.

Keywords： Electrochemical treatment     Heavy metals     Kinetic modeling     Pseudo first order kinetic     Pseudo second order    

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Single-Molecule Methods for Characterizing Different DNA Higher-Order Structures Review

Yonglin Liu, Tianyuan Bian, Yan Liu, Zhimin Li, Yufeng Pei, Jie Song

Engineering 2023, Volume 24, Issue 5,   Pages 277-292 doi: 10.1016/j.eng.2022.10.009

Abstract: tools for observing the behavior of individual molecules and probing the high heterogeneity of free energycan be conducive to measuring the molecular properties of single-/double-stranded DNA (ss/dsDNA), DNA higher-order

Keywords： Single-molecule methods     DNA structure     Mechanical properties     Conformational transitions    

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Study on a kind of new strengthening buffer operators and numerical simulations

Cui Jie,Dang Yaoguo,Liu Sifeng,Xie Naiming

Strategic Study of CAE 2010, Volume 12, Issue 2,   Pages 108-112

Abstract:

According to the theory of prior using of new information,based on the research of already existed strengthening buffer operators, some new strengthening buffer operators are established. Meanwhile,their characters are studied. The flaw that the existing strengthening buffer operators can,t fully use new information of the data sequence is overcame. The problem that there are some contradictions between quantitative analysis and qualitative analysis in pretreatment for vibration data sequences is resolved effectively. An example simulation shows, compared with the existing strengthening buffer operators, the kind of new strengthening buffer operators increases the forecast precision of GM(1,1) remarkably.

Keywords： operator     strengthening buffer operator     geometry average strengthening operator     GM(1     1)    

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Trapezoidal Intuitionistic Fuzzy Aggregation Operator Based on Choquet Integral and Its Application to

Xi-hua Li,Xiao-hong Chen

Frontiers of Engineering Management 2015, Volume 2, Issue 3,   Pages 266-276 doi: 10.15302/J-FEM-2015048

Abstract: In this paper, a trapezoidal intuitionistic fuzzy aggregation operator based on the Choquet integralA trapezoidal intuitionistic fuzzy aggregation operator based on the Choquet integral is then definedmulti-criteria decision-making method based on a trapezoidal intuitionistic fuzzy Choquet integral operator

Keywords： decision making     trapezoidal intuitionistic fuzzy numbers     Choquet integral     fuzzy measure     aggregation operator    

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FUNCTIONAL GAIN OF FRUIT NETTED-CRACKING IN AN INTROGRESSION LINE OF TOMATO WITH HIGHER EXPRESSION OF

Frontiers of Agricultural Science and Engineering 2021, Volume 8, Issue 2,

Abstract:

Fruit cracking is a major disorder that affects the integrity of fruit and reduces the commercial value of tomato and other fleshy fruit. Here, we have found a novel fruit ‘netted-cracking’ (FNC) phenotype in tomato introgression line IL4-4 which is present in neither the donor parent (LA0716) nor the receptor parent (M82). An F2 population was generated by crossing IL4-4 with M82 to genetically characterize the FNC gene and this showed that a single dominant gene determined fruit netted-cracking. Further map-based cloning narrowed down the FNC locus to a 230 kb region on chromosome 4. Sequencing and annotation analysis show that FNC(Solyc04 g082540) was the most likely candidate gene. Functional characterization of FNC by overexpressing FNCAC and FNCIL4-4resulted in the fruit netted-cracking phenotype, suggesting that the FNC transcript level results in the functional gain of fruit netted-cracking. These findings were further confirmed by FNC ortholog in netted-cracking pepper and melon, indicating a common regulatory mechanism in different plant species. Furthermore, cytoplasm and nucleus-localized FNC indicates increased expression of genes involved in suberin, lignin, lipid transport and cell wall metabolism. These findings provide novel genetic insights into fruit netted-cracking and offer a way to promote molecular improvement toward cracking resistant cultivars.

 

Keywords： fine mapping / fruit netted-cracking / introgression line / transcript level    

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Evaluation Model for the Coordinated Development of a Circular Economy in China and Its Application to Energy-intensive

Ji-liang Zheng,Chen Zheng,Pan Chen,Ching Yuan Luk

Frontiers of Engineering Management 2014, Volume 1, Issue 4,   Pages 364-371 doi: 10.15302/J-FEM-2014053

Abstract: Energy-intensive industries (EIIs) are fundamental to the industrial development of China and are alsoBased on the perspective of order parameter, this study uses economic and environmental subsystems to

Keywords： order parameter     coordinated degree evaluation     energy-intensive industry     circular economy    

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High-order phase-field model with the local and second-order max-entropy approximants

Fatemeh AMIRI

Frontiers of Structural and Civil Engineering 2019, Volume 13, Issue 2,   Pages 406-416 doi: 10.1007/s11709-018-0475-5

Abstract: We approximate the fracture surface energy functional based on phase-field method with smooth local maximumThe higher-order continuity of the meshfree methods such as LME and SME approximants allows to directlysolve the fourth-order phase-field equations without splitting the fourth-order differential equationinto two second-order differential equations.Furthermore, smaller length scale parameter is needed for the fourth-order model to approximate the energy

Keywords： second-order maximum entropy     local maximum entropy     second- and fourth-order phase-field models     B-spline    

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Comparison between linear and non-linear forms of pseudo-first-order and pseudo-second-order adsorption

Junxiong LIN , Lan WANG ,

Frontiers of Environmental Science & Engineering 2009, Volume 3, Issue 3,   Pages 320-324 doi: 10.1007/s11783-009-0030-7

Abstract: equations of linear and non-linear forms of the two widely used kinetic models, namely pseudo-first-orderand pseudo-second-order equations, were compared in this study.The results show that the non-linear forms of pseudo-first-order and pseudo-second-order models were

Keywords： adsorption     pseudo-first order     pseudo-second order     kinetic model     linear method     non-linear method    

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An assemble-to-order production planning with the integration of order scheduling and mixed-model sequencing

Baoxi WANG, Zailin GUAN, Yarong CHEN, Xinyu SHAO, Ming JIN, Chaoyong ZHANG

Frontiers of Mechanical Engineering 2013, Volume 8, Issue 2,   Pages 137-145 doi: 10.1007/s11465-013-0251-0

Abstract:

For assemble-to-order enterprises, both order scheduling and mixed-model sequencing need to be takeninto consideration in the formulation of order-oriented assembly plan.for the received orders, and then conducting assembly sequence to the mixed-model products in each orderOrder scheduling is aimed to ensure order delivery with the optimization goal of minimal total overduesequencing is aimed to minimize the makespan so as to meet the requirement on completion time of the order

Keywords： mixed-model assembly line     assemble-to-order     order scheduling     sequencing    

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Split-order consolidation optimization for online supermarkets: Process analysis and optimization models

Frontiers of Engineering Management 2023, Volume 10, Issue 3,   Pages 499-516 doi: 10.1007/s42524-022-0221-5

Abstract: Multiple shipments for one order caused by order splitting result in high cost and disturbance and aAccordingly, research on split-order consolidation fulfilment is critical for the advancement of theproblem that online supermarket is confronting and summarizes the new operational process of split-orderThis work highlights the effect of order consolidation processes and fulfilment methods on the orderpurpose of this article is to help pave the way for more effective online supermarket management and order

Keywords： online supermarkets     split-order consolidation     time–space network     genetic algorithm    

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Theoretical Study of Color Gamut of Higher Plant Leaves

Cheng Xiaofang,Dong Jinyi,Fan Xueliang,Ding Jinlei

Strategic Study of CAE 2006, Volume 8, Issue 12,   Pages 66-69

Abstract:

The chlorophylls and cartotenoids are the main pigments in leaves of the higher plants, which giveingclassical absorption spectrum and the law of additive color mixing, the theoretical color gamut of higher

Keywords： higher plant     pigment     absorption spectra     chromaticity coordinate     color gamut    

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Title Author Date Type Operation

Iterative HOEO fusion strategy: a promising tool for enhancing bearing fault feature

Journal Article

Higher-order mode effects on the seismic performance of tall piers

Zhongguo GUAN, Jianzhong LI, Yan XU, Hao LU

Journal Article

Multiscale RBF-based central high resolution schemes for simulation of generalized thermoelasticity problems

Hassan YOUSEFI, Alireza TAGHAVI KANI, Iradj MAHMOUDZADEH KANI

Journal Article

Record-Breaking Frequency of 44 GHz Based on the Higher Order Mode of Surface Acoustic Waves with LiNbO

Jian Zhou,Dinghong Zhang,Yanghui Liu,Fengling Zhuo,Lirong Qian,Honglang Li,Yong-Qing Fu,Huigao Duan

Journal Article

Electrocoagulation process for the treatment of metal-plating wastewater: Kinetic modeling and energy

Fatih Ilhan, Kubra Ulucan-Altuntas, Yasar Avsar, Ugur Kurt, Arslan Saral

Journal Article

Single-Molecule Methods for Characterizing Different DNA Higher-Order Structures

Yonglin Liu, Tianyuan Bian, Yan Liu, Zhimin Li, Yufeng Pei, Jie Song

Journal Article

Study on a kind of new strengthening buffer operators and numerical simulations

Cui Jie,Dang Yaoguo,Liu Sifeng,Xie Naiming

Journal Article

Trapezoidal Intuitionistic Fuzzy Aggregation Operator Based on Choquet Integral and Its Application to

Xi-hua Li,Xiao-hong Chen

Journal Article

FUNCTIONAL GAIN OF FRUIT NETTED-CRACKING IN AN INTROGRESSION LINE OF TOMATO WITH HIGHER EXPRESSION OF

Journal Article

Evaluation Model for the Coordinated Development of a Circular Economy in China and Its Application to Energy-intensive

Ji-liang Zheng,Chen Zheng,Pan Chen,Ching Yuan Luk

Journal Article

High-order phase-field model with the local and second-order max-entropy approximants

Fatemeh AMIRI

Journal Article

Comparison between linear and non-linear forms of pseudo-first-order and pseudo-second-order adsorption

Junxiong LIN , Lan WANG ,

Journal Article

An assemble-to-order production planning with the integration of order scheduling and mixed-model sequencing

Baoxi WANG, Zailin GUAN, Yarong CHEN, Xinyu SHAO, Ming JIN, Chaoyong ZHANG

Journal Article

Split-order consolidation optimization for online supermarkets: Process analysis and optimization models

Journal Article

Theoretical Study of Color Gamut of Higher Plant Leaves

Cheng Xiaofang,Dong Jinyi,Fan Xueliang,Ding Jinlei

Journal Article