Results 91 to 100 of about 16,576 (267)
Frontiers in Artificial IntelligenceCredit card fraud has become a significant threat to individuals, financial institutions, businesses, and governments, causing substantial annual economic losses through increasingly sophisticated fraudulent activities.
Abrar Al-Bulushi +2 more
doaj +1 more source
Advanced Engineering Materials, EarlyView.Coarse‐grained (left) and atomistic (right) models of the shape memory polymer ESTANE ETE 75DT3 are shown schematically. The two representations bridge molecular detail and mesoscopic description. Both models capture shape memory behavior, linking segmental mobility and conformational relaxation of anisotropic chains to macroscopic recovery, and ...
Fathollah Varnik
wiley +1 more source
Advanced Engineering Materials, EarlyView.This study shows that superalloys used in aircraft engine disks become much more prone to deformation at high temperatures if they have been strained during manufacturing. This effect increases with the level of prior strain but eventually reaches a limit.
Fabio Machado Alves da Fonseca +9 more
wiley +1 more source
How Organizational Inefficiency Adversely Affects Number-of-Employee Based Production Outputs
Studia Universitatis Vasile Goldis Arad, Seria Stiinte EconomiceThis study uses an analytical approach to investigate the emerging disconnect between firm size and financial performance, as observed recently from a set of long-term data collected from U.S. public firms. By holding all organizational aspects of a firm
Forrest Jeffrey Yi-Lin +4 more
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Journal of Real Estate Practice and EducationThis study investigates herding behavior in the U.S. housing market from 1975 to 2023. The results show that the degree of herding varies across time, market regimes, and regions.
Benjamas Jirasakuldech, Riza Emekter
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Advanced Engineering Materials, EarlyView.Composite Ti–6Al–4V–epoxy lattice structures are additively manufactured and epoxy infiltrated for cyclic loading. At low lattice volume fractions, hybridization produces synergistic gains in stiffness and energy dissipation. At higher volume fractions, synergy diminishes, although composites still exceed metallic lattices in specific energy ...
Joey Tallon +3 more
wiley +1 more source
Precipitation Simulations of the O‐Phase in Ti2AlNb Alloys Processed by Laser Powder Bed Fusion
Advanced Engineering Materials, EarlyView.Simulated and experimental evolution of the O‐phase volume fraction during postprocessing of a Ti‐21Al‐25Nb (at.%) alloy processed by laser powder bed fusion. With results of sensitivity to input parameters from a thorough and quantified analysis, the interfacial energy matrix/precipitate is the most relevant input parameter for the simulation of the O‐
Silvana Tumminello +7 more
wiley +1 more source