Role of the fast kinetics of pyroglutamate-modified amyloid-β oligomers in membrane binding and membrane permeability. [PDF]
Membrane permeability to ions and small molecules is believed to be a critical step in the pathology of Alzheimer's disease (AD). Interactions of oligomers formed by amyloid-β (Aβ) peptides with the plasma cell membrane are believed to play a fundamental
Gillman, Alan L +6 more
core +1 more source
An object-oriented continuous simulation language and its use for training purposes [PDF]
This is an electronic version of the paper presented at the SESP '98 - 5th International Workshop on Simulation for European Space Programmes, on 3-5 November 1998, held in Noordwijk (Holland)This paper describes a language designed to write and generate
Alfonseca, Manuel +2 more
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The Reaction of Stock Prices to Unanticipated Changes in Money [PDF]
This paper investigates the short-run effect of unexpected changes in the weekly money stock on common stock prices. Survey data on money market participants' forecasts of money changes are employed to construct the measure of unanticipated movements in ...
Douglas K. Pearce, V. Vance Roley
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Aceite de oliva virgen y regulación hormonal de la presión arterial: una revisión del papel de los enzimas proteolíticos [PDF]
Numerosos estudios realizados en los últimos años, han puesto de manifiesto que los niveles elevados de grasa en la dieta están directamente relacionados con el desarrollo de diversas patologías, entre las que destacan enfermedades cardiovasculares ...
Arrazola Saniger, M. +5 more
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Nash Bargaining in Ordinal Environments [PDF]
We analyze the implications of Nash’s (1950) axioms in ordinal bargaining environments; there, the scale invariance axiom needs to be strenghtened to take into account all order-preserving transformations of the agents’ utilities.
Kıbrıs, Özgür
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Collet, Eckmann and the bifurcation measure
The moduli space $\mathcal{M}_d$ of degree $d\geq2$ rational maps can naturally be endowed with a measure $\mu_\mathrm{bif}$ detecting maximal bifurcations, called the bifurcation measure. We prove that the support of the bifurcation measure $\mu_\mathrm{
Astorg, Matthieu +3 more
core +4 more sources
Multiple Transitions to Chaos in a Damped Parametrically Forced Pendulum
We study bifurcations associated with stability of the lowest stationary point (SP) of a damped parametrically forced pendulum by varying $\omega_0$ (the natural frequency of the pendulum) and $A$ (the amplitude of the external driving force).
A. Arneodo +26 more
core +1 more source
Critical Behavior of Period Doublings in Coupled Inverted Pendulums
We study the critical behaviors of period doublings in N (N=2,3,4,...) coupled inverted pendulums by varying the driving amplitude $A$ and the coupling strength $c$. It is found that the critical behaviors depend on the range of coupling interaction.
Hu, Bambi, Kim, Sang-Yoon
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Generación automática de entornos de simulación con interfaces inteligentes [PDF]
Este artículo describe cómo generar automáticamente entornos de simulación con interfaces de usuario inteligente, a partir de la descripción del modelo de simulación. Para ello hemos utilizado nuestro propio lenguaje de simulación continua orientado a
Alfonseca, Manuel +3 more
core +1 more source
An efficient algorithm for the solution of a coupled Sylvester equation appearing in descriptor systems [PDF]
Constantinides, GA +3 more
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