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1001
Some Bianchi Type Viscous Holographic Dark Energy Cosmological Models in the Brans–Dicke Theory
Published 2022-01-01“…In this article, we analyze Bianchi type–II, VIII, and IX spatially homogeneous and anisotropic space-times in the background of the Brans–Dicke theory of gravity within the framework of viscous holographic dark energy. …”
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1002
The interface between metallurgy and mechanics in material performance
Published 2010-10-01“…Engineering components and structures must, of necessity, provide a bridge between the macroscopic, homogeneous and generally continuum aspects of applied load and displacement, and the microscopic, heterogeneous and often non-continuum reality of material structure and behaviour. …”
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1003
Seepage Analysis of the Earth Dam of a Reservoir Based on Measured Piezometer Data
Published 2021-01-01“…Dam seepage is one of the main factors endangering dam safety,especially for earth-rock dam.Taking the homogeneous earth dam of a reservoir as the example,this paper analyzes the measured piezometer data,and calculates and analyzes the seepage field of the typical dam section under typical stable and transient working conditions by the finite element method for obtaining the pore pressure distribution law,and comparing it with the measured value.The results show that:The distance between piezometer and upstream dam toe is negatively correlated with piezometer water level,and the change trend of piezometer water level is basically consistent with that of reservoir water level;The isopotential line is deflected at the material partition,and dense at the cutoff wall,and the phreatic line and release point below the cutoff wall lower;The measured and theoretical values of phreatic line coincide well,which increase or decrease with the reservoir water level with good correlation;The seepage gradient at the release point under each working condition is less than the allowable gradient,and the seepage stability of the dam meets the requirements.…”
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1004
Le populisme aux Etats-Unis : le rejet de l’élite
Published 2018-07-01“…In the populist narrative, history and politics are scaled down to an aggressive opposition between homogeneous, in the majority and hard-working people and heterogeneous, in the minority and lazy elite. …”
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1005
Multi-view graph neural network for fraud detection algorithm
Published 2022-11-01“…Aiming at the problem that in the field of fraud detection, imbalance labels and lack of necessary connections between fraud nodes, resulting in fraud detection tasks not conforming to the hypothesis of homogeneity of graph neural networks, multi-view graph neural network for fraud detection (MGFD) algorithm was proposed.First, A structure-independent encoder was used to encode the attributes of nodes in the network to learn the difference between the fraud node and the normal node.The hierarchical attention mechanism was designed to integrate the multi-view information in the network, and made full use of the interaction information between different perspectives in the network to model the nodes on the basis of learning differences.Then, based on the data imbalance ratio sampled subgraph, the sample was constructed according to the connection characteristics of fraud nodes for classification, which solved the problem of imbalance sample labels.Finally, the prediction label was used to identify whether a node is fraudulent.Experiments on real-world datasets have shown that the MGFD algorithm outperforms the comparison method in the field of graph-based fraud detection.…”
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1006
Complex Discrete System Analysis of Process Design and Tourist Souvenir Making Based on Artificial Intelligence 3D Printing
Published 2021-01-01“…The results show that the homogeneity of variance is much greater than 0.10. It can be inferred that the tourist souvenirs of pottery teapots have met the requirements of national technological quality standards.…”
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1007
Numerical modelling of intergranular fracture in polycrystalline materials and grain size effects
Published 2013-04-01“…Using these data, fracture mechanics simulations are performed and the homogenized stress-strain curves of 2D representative volume elements (RVEs) are computed. …”
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1008
CH of masonry materials via meshless meso-modeling
Published 2014-07-01“…The structural macroscopic behaviour is obtained making use of the Computational Homogenization (CH) technique based on the solution of the boundary value problem (BVP) of a detailed Unit Cell (UC) chosen at the meso-scale and representative of the heterogeneous material. …”
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1009
Living the liquid life: Gender, precarity, and journalism in the post-#metoo era
Published 2024-09-01“…In this article, we explore gendered journalistic precarity and systemic inequalities, challenging the assumption of professional homogeneity in the field of journalism. We conducted 23 interviews with Swedish journalists on temporary contracts, applying a feminist analysis to understand how power dynamics affect their experiences. …”
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1010
La sculpture celtique anthropomorphe à Châteaumeillant (Cher) : découverte récente d’une main en grès
Published 2010-02-01“…This material seems to have been discarded as rubbish in a pit otherwise containing a homogeneous assemblage of sherds attributable to the beginning of La Tène D1a. …”
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1011
An application of geomarketing to coastal tourism areas
Published 2019-10-01“…Geomarketing allows geographical units to be defined with a certain degree of homogeneity in terms of tourists’ preferences, behaviours, needs, expectations, purchase and consumption patterns and analogous attitudes. …”
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1012
What’s going around? A social network explanation of youth party membership
Published 2019-07-01“…The structure does not affect statistically the young citizens’ probability of becoming party members, as the process depends to a high degree on their proximate network core, e.g. their relatives, pointing towards a certain exclusivity in recruitment patterns and giving insight also on why they might stay away from conventional politics. A homogeneous composition matching with a high social and political profile is a pattern that has a considerable impact on their odds of joining a party, stressing that social networks can work in reproducing social and political inequalities, confining recruitment targets to the national population’s most “usual suspects”, and thereby explaining some difficulties faced by party organisations. …”
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1013
Les juifs d’Algérie face aux nationalités française et algérienne (1940-1963)
Published 2015-05-01“…Their perception of French nationality has mainly been as assumed to be homogeneous. By focusing on turning points in the history of Algeria (Vichy, the Algerian war, and Independence), this essay aims at recovering how the persons who defined themselves as Jews contributed to shape competing definitions of nationalities. …”
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1014
HCCI Engines: Benefits, Challenges and Future Advancements
Published 2025-01-01“…Homogeneous charge compression ignition (HCCI) engines represent a significant advancement in internal combustion engine technology. …”
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1015
Le populisme aux Etats-Unis : la question du peuple
Published 2017-10-01“…In the populist narrative, history and politics are scaled down to an aggressive opposition between homogeneous, in the majority and hard-working people and heterogeneous, in the minority and lazy elite. …”
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1016
Microstructure development during thermomechanical treatment of Al-Mg-Si alloy
Published 2002-01-01“…The observed transition from cellular to homogenous dislocation distribution was explained by the different stability of zones produced by pre-aging of different duration. …”
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1017
Spatial changes of forests in a coastal and a remote mountainous area of Greece over a 65-year period
Published 2020-12-01“…The results reveal that during the examined period, a notable spatial growth and thickening of the forest areas was found (10,51%) in the pilot area of Kastoria. The spatial homogeneity of the forested areas in Kastoria decreased only by 2,11%. …”
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1018
Trajectory Synthesis of Aircraft Cabin Door Lifting Mechanism Based on the Homotopy Continuation Method
Published 2023-02-01“…Based on the ordered single open chain method, the trajectory synthesis kinematic equations of two single open chain units of the lifting mechanism are established; the variables of the equations are grouped into homogeneous groups and the Bezout number is only 320, which reduce the homotopy tracking path; by constructing the initial equations and solving the homotopy equations, six sets of non-negative real number configuration solutions of rod length are obtained, and the corresponding configuration of single open chain element combination is drawn. …”
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1019
Collagenous Sprue
Published 2011-01-01“…Future studies are needed to more precisely define molecular and genetic biomarkers that identify homogeneous groups and permit the development of improved treatment strategies for this increasingly recognized disorder.…”
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1020
Migratory trajectory and recomposing of Alpine societies
Published 2015-02-01“…On the other hand, our study raises the issue of the perpetual recomposing of mountain societies, still often perceived – or promoted – as entities that are rather homogeneous, authentic and specific. In other words, our survey is situated at the intersection between individual and collective identities.…”
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