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Tribological mechanism of carbon group nanofluids on grinding interface under minimum quantity lubrication

Frontiers of Mechanical Engineering 2023, Volume 18, Issue 1, doi: 10.1007/s11465-022-0733-z

Abstract: Carbon group nanofluids can further improve the friction-reducing and anti-wear properties of minimumHowever, the formation mechanism of lubrication films generated by carbon group nanofluids on MQL grindingHere, molecular dynamic simulations for the abrasive grain/workpiece interface were conducted under nanofluidThree kinds of carbon group nanoparticles, i.e., nanodiamond (ND), carbon nanotube (CNT), and grapheneUnder the nanofluid MQL condition, the carbon group nanoparticles further enhanced the tribological performance

Keywords： grinding     minimum quantity lubrication     carbon group nanofluid     tribological mechanism    

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A review of intelligent optimization for group scheduling problems in cellular manufacturing

Frontiers of Engineering Management   Pages 406-426 doi: 10.1007/s42524-022-0242-0

Abstract: Given that group technology can reduce the changeover time of equipment, broaden the productivity, andenhance the flexibility of manufacturing, especially cellular manufacturing, group scheduling problemsproduction cells in view of major setup times between groups and the other is how to schedule jobs in each groupoutlooks are given for outspread problems and problem algorithms for future research in the fields of group

Keywords： cellular manufacturing     group scheduling     flowshop     literature review    

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A review on the application of nanofluids in enhanced oil recovery

Frontiers of Chemical Science and Engineering 2022, Volume 16, Issue 8,   Pages 1165-1197 doi: 10.1007/s11705-021-2120-4

Abstract: Moreover, several studies have focused on the role of nanofluids in the nanofluid EOR (N-EOR) processThis review was conducted by considering heavy oil molecules/particle/surface micromechanics; nanofluid-assistedThe nanofluid behaviour during a multiphase core displacement process is also discussed, and the corresponding

Keywords： nanofluid     EOR mechanism     nanoparticle adsorption     interface property     internal property    

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Emergence mechanisms of group consensus in social networks

Frontiers of Engineering Management doi: 10.1007/s42524-023-0277-x

Abstract: This article redefines group consensus as the emergence of collective intelligence resulting from self-organizingactions and interactions of individuals within a social network group.In our exploration of extant research on group consensus, we illuminate two frequently underestimatedThis process encompasses self-organized communication and interaction among group members, collectivelyguiding the group towards cognitive convergence and viewpoint integration.

Keywords： group consensus     social network     collective intelligence    

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Mechanical behavior and semiempirical force model of aerospace aluminum alloy milling using nano biological lubricant

Frontiers of Mechanical Engineering 2023, Volume 18, Issue 1, doi: 10.1007/s11465-022-0720-4

Abstract: milling force model of the integral end milling cutter is established under the condition of dry and nanofluid

Keywords： milling     force     nanofluid minimum quantity lubrication     aerospace aluminum alloy     nano biological lubricant    

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Micro/nanofluidics-enabled energy conversion and its implemented devices

Yang YANG, Jing LIU

Frontiers in Energy 2011, Volume 5, Issue 3,   Pages 270-287 doi: 10.1007/s11708-010-0126-6

Abstract: Micro/nanofluid shows distinct features in transporting and converting energy similar to their counterpartIn this paper, a series of micro/nanofluid-enabled energy conversion devices is reviewed based on theThe role of micro/nanofluid as media in micro/nano energy devices is summarized.

Keywords： micro/nanofluid     different energy forms     energy conversion     medium role    

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An overview on the applications of the hesitant fuzzy sets in group decision-making: Theory, support

Zeshui XU, Shen ZHANG

Frontiers of Engineering Management 2019, Volume 6, Issue 2,   Pages 163-182 doi: 10.1007/s42524-019-0017-4

Abstract: Thus, the HFS has its unique advantages in group decision making (GDM).

Keywords： hesitant fuzzy set     hesitant fuzzy preference relation     group decision-making    

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Application of different CFD multiphase models to investigate effects of baffles and nanoparticles on heat transfer enhancement

Ali SHAHMOHAMMADI,Arezou JAFARI

Frontiers of Chemical Science and Engineering 2014, Volume 8, Issue 3,   Pages 320-329 doi: 10.1007/s11705-014-1437-7

Abstract: The effect of baffles on heat transfer of nanofluid flow was also investigated through a baffled geometryThe numerical results show that at Reynolds numbers in the range of 600 to 2100, the heat transfer of nanofluidthan that of water flowing through a tube with baffle, whereas the difference between these effects (nanofluidReynolds numbers (2100–3000) the baffle has a greater effect on heat transfer enhancement than the nanofluid

Keywords： CFD simulation     heat transfer     nanofluid     baffle     single phase model     multiphase model    

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Effect of light scattering on the performance of a direct absorption solar collector

Kwang Hyun WON, Bong Jae LEE

Frontiers in Energy 2018, Volume 12, Issue 1,   Pages 169-177 doi: 10.1007/s11708-018-0527-5

Abstract: Therefore, for the DASC utilizing a plasmonic nanofluid supporting the LSP, light scattering from metallicstudy investigates the scattering effect on the thermal performance of the DASC employing plasmonic nanofluidemployed to numerically solve the radiative transfer equation considering the volume scattering inside the nanofluidfound that the light scattering can improve the collector performance if the scattering coefficient of nanofluid

Keywords： direct absorption solar collector     plasmonic nanofluid     light scattering    

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Lignin-based polymer with high phenolic hydroxyl group content prepared by the alkyl chain bridging method

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 8,   Pages 1075-1084 doi: 10.1007/s11705-022-2272-x

Abstract: Inspired by the importance of the phenolic group to the electron transporting property of hole transportThe results showed that the phenolic group was boosted from 0.81 mmol∙g–1 of LS to 1.19 mmolThe results indicate that the phenolic hydroxyl group of lignin can be easily boosted by the alkyl chain

Keywords： lignosulfonate     phenolic group     PEDOT:PLS     hole extract layer     energy level    

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High frequency group pulse electrochemical machining

WU Gaoyang, ZHANG Zhijing, ZHANG Weimin, TANG Xinglun

Frontiers of Mechanical Engineering 2007, Volume 2, Issue 3,   Pages 293-296 doi: 10.1007/s11465-007-0051-5

Abstract: the process of machining ultrathin metal structure parts, the signal composition of high frequency grouppulse, the influence of frequency to reverse current, and the design of the cathode in high frequency groupHigh frequency group pulse electrochemical machining can be successfully used in machining micro-parts

Keywords： HGPECM     process     machining quality     passivation     inter-electrode    

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The Group Interaction Field for Learning and Explaining Pedestrian Anticipation

Xueyang Wang,Xuecheng Chen,Puhua Jiang,Haozhe Lin,Xiaoyun Yuan,Mengqi Ji,Yuchen Guo,Ruqi Huang,Lu Fang,

Engineering doi: 10.1016/j.eng.2023.05.020

Abstract: While group relationships and group interactions are ubiquitous and significantly influence pedestrianHere, we propose the group interaction field (GIF), a novel group-aware representation that quantifiesGIFNet quantifies the influence of group behaviors by formulating a group interaction graph with propagationand graph attention that is adaptive to the group size and dynamic interaction states.the GIF effectively represents the change in pedestrians’ anticipation under the prominent impact of group

Keywords： Human behavior modeling and prediction     Implicit representation of pedestrian anticipation     Group interaction    

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Group III metabotropic glutamate receptors and drug addiction

Limin Mao, Minglei Guo, Daozhong Jin, Bing Xue, John Q. Wang

Frontiers of Medicine 2013, Volume 7, Issue 4,   Pages 445-451 doi: 10.1007/s11684-013-0291-1

Abstract: Accumulating data have demonstrated roles of ionotropic glutamate receptors and group I and II metabotropicEmerging evidence also identifies Gαi/o-coupled group III mGluRs (mGluR4/7/8 subtypes enrichedcommon addictive drugs, such as psychostimulants (cocaine and amphetamine), alcohol and opiates, limbic groupAs a result, a loss-of-function mutation (knockout) of individual group III receptor subtypes often promotesThis review summarizes the data from recent studies on three group III receptor subtypes (mGluR4/7/8)

Keywords： group III metabotropic glutamate receptors     cocaine     amphetamine     alcohol     opiate    

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Predicting beach profile evolution with group method data handling-type neural networks on beaches with

M. A. LASHTEH NESHAEI, M. A. MEHRDAD, N. ABEDIMAHZOON, N. ASADOLLAHI

Frontiers of Structural and Civil Engineering 2013, Volume 7, Issue 2,   Pages 117-126 doi: 10.1007/s11709-013-0205-y

Abstract: present study, evolutionary algorithms (EAs) are employed for multi-objective Pareto optimum design of group

Keywords： beach profile evolution     genetic algorithms     group method of data handling     Pareto     reflective beaches    

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Epigenetic dysregulation in hepatocellular carcinoma: focus on polycomb group proteins

Sandy Leung-Kuen Au, Irene Oi-Lin Ng, Chun-Ming Wong

Frontiers of Medicine 2013, Volume 7, Issue 2,   Pages 231-241 doi: 10.1007/s11684-013-0253-7

Abstract: Emerging data suggest that deregulation of polycomb group (PcG) proteins, which are key chromatin modifiers

Keywords： liver cancer     epigenetics     histone modifications     polycomb group proteins     enhancer of zeste homolog 2 (EZH2    

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Title Author Date Type Operation

Tribological mechanism of carbon group nanofluids on grinding interface under minimum quantity lubrication

Journal Article

A review of intelligent optimization for group scheduling problems in cellular manufacturing

Journal Article

A review on the application of nanofluids in enhanced oil recovery

Journal Article

Emergence mechanisms of group consensus in social networks

Journal Article

Mechanical behavior and semiempirical force model of aerospace aluminum alloy milling using nano biological lubricant

Journal Article

Micro/nanofluidics-enabled energy conversion and its implemented devices

Yang YANG, Jing LIU

Journal Article

An overview on the applications of the hesitant fuzzy sets in group decision-making: Theory, support

Zeshui XU, Shen ZHANG

Journal Article

Application of different CFD multiphase models to investigate effects of baffles and nanoparticles on heat transfer enhancement

Ali SHAHMOHAMMADI,Arezou JAFARI

Journal Article

Effect of light scattering on the performance of a direct absorption solar collector

Kwang Hyun WON, Bong Jae LEE

Journal Article

Lignin-based polymer with high phenolic hydroxyl group content prepared by the alkyl chain bridging method

Journal Article

High frequency group pulse electrochemical machining

WU Gaoyang, ZHANG Zhijing, ZHANG Weimin, TANG Xinglun

Journal Article

The Group Interaction Field for Learning and Explaining Pedestrian Anticipation

Xueyang Wang,Xuecheng Chen,Puhua Jiang,Haozhe Lin,Xiaoyun Yuan,Mengqi Ji,Yuchen Guo,Ruqi Huang,Lu Fang,

Journal Article

Group III metabotropic glutamate receptors and drug addiction

Limin Mao, Minglei Guo, Daozhong Jin, Bing Xue, John Q. Wang

Journal Article

Predicting beach profile evolution with group method data handling-type neural networks on beaches with

M. A. LASHTEH NESHAEI, M. A. MEHRDAD, N. ABEDIMAHZOON, N. ASADOLLAHI

Journal Article

Epigenetic dysregulation in hepatocellular carcinoma: focus on polycomb group proteins

Sandy Leung-Kuen Au, Irene Oi-Lin Ng, Chun-Ming Wong

Journal Article