Results 81 to 90 of about 592,256 (277)
Imitation and the Evolution of Walrasian Behavior: Theoretically Fragile but Behaviorally Robust [PDF]
A well-known result by Vega-Redondo implies that in symmetric Cournot oligopoly, imitation leads to the Walrasian outcome where price equals marginal cost.
Jose Apesteguia +3 more
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Advanced Functional Materials, EarlyView.Free‐standing plasmonic gold‐based fractal antennas are fabricated by 3D nanoprinting, employing focused electron beam induced deposition and an optimized purification method to remove carbon while conserving structural fidelity. Simulation and experiment show broadband plasmonic activity, including customizable polarizability, thereby paving the way ...
Verena Reisecker +6 more
wiley +1 more source
Modeling Volatility Spillovers between the Variabilities of US Inflation and Output: the UECCC GARCH Model [PDF]
This paper employs the unrestricted extended constant conditional correlation GARCH specification proposed in Conrad and Karanasos (2008) to examine the intertemporal relationship between the uncertainties of inflation and output growth in the US.
Christian Conrad, Menelaos Karanasos
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Advanced Functional Materials, EarlyView.A microphysiological lung fibrosis model recapitulates myofibroblast–vascular interactions. Induced myofibroblasts and patient‐derived IPF fibroblasts impair angiogenesis and increase vascular permeability via TGF‐β1–driven signaling. Pharmacological interventions with SB 431542 and VEGF supplementation restore vascular morphology and barrier function.
Elena Cambria +7 more
wiley +1 more source
Editorial #37: Forschung und Öffentliche Bibliotheken
Library Ideas, 2020 Redaktion Libreas
doaj +1 more source
Development and Validation in Air Traffic Control by Means of Real-Time Simulations [PDF]
Journal of Systemics, Cybernetics and Informatics, 2009 The airspace in Central Europe is already one of the busiest airspaces in the world and the forecasts predict further traffic increases. The current air transport system is reaching its capacity limits, not only at airports but also in parts of the en ...
Stephan Herr +2 more
doaj
Multivariate Fractionally Integrated APARCH Modeling of Stock Market Volatility: A multi-country study [PDF]
Tse (1998) proposes a model which combines the fractionally integrated GARCH formulation of Baillie, Bollerslev and Mikkelsen (1996) with the asymmetric power ARCH speci¯cation of Ding, Granger and Engle (1993). This paper analyzes the applicability of a
Christian Conrad +2 more
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Advanced Functional Materials, EarlyView.Two‐photon lithography (TPL) enables 3D magnetic nanostructures with unmatched freedom in geometry and material choice. Advances in voxel control, deposition, and functionalization open pathways to artificial spin ices, racetracks, microrobots, and a number of additional technological applications.
Joseph Askey +5 more
wiley +1 more source
Communications MaterialsPerovskites at the crossover between ferroelectric and relaxor are often used to realize dielectric capacitors with high energy and power density and simultaneously good efficiency. Lead-free Bi0.5Na0.5TiO3 is gaining importance in showing an alternative
Herbert Kobald +3 more
doaj +1 more source
How Delegation Improves Commitment [PDF]
We often use delegation as a commitment device if a government faces problems of timeinconsistency. McCallum (1995, AER P&P) challenged this practice, claiming that delegation merely relocates the commitment problem but does not solve it.
Grischa Perino
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