Results 31 to 40 of about 18,613 (189)

Nanoscale dielectric properties of insulating thin films: From single point measurements to quantitative images [PDF]

open access: yes, 2010
Dielectric relaxation (DR) has shown to be a very useful technique to study dielectric materials like polymers and other glass formers, giving valuable information about the molecular dynamics of the system at different length and time scales.
Alegría, Angel   +6 more
core   +4 more sources

Vortex nucleation in bose-einstein condensates due to effective magnetic fields [PDF]

open access: yes, 2009
We investigate the rotational properties of a Bose-Einstein condensate (BEC) in an effective magnetic field. The corresponding gauge potential is optically generated, and based on the adiabatic motion of the atoms.
Barnett, S.M.   +7 more
core   +1 more source

Social information about others' affective states in a human‐altered world

open access: yesJournal of Animal Ecology, EarlyView.
Faced with anthropogenic change, animals now encounter challenges different from their evolutionary past. To cope with such challenges, animals may use social information about others' affective states to guide their decisions. Considering affective states of wild animals could have important implications for animal welfare and wildlife conservation ...
Luca G. Hahn   +4 more
wiley   +1 more source

Los cinco sexos, o cómo establecemos fronteras categoriales moralmente relevantes en un mundo difuso y continuo

open access: yesArbor: Ciencia, Pensamiento y Cultura, 2013
Generalmente se considera que el realismo moral exige un mundo bien determinado, para que las valoraciones también puedan estarlo. Desde este punto de vista, los dilemas morales genuinos, donde no pueda establecerse la opción moralmente correcta porque ...
Antoni Gomila
doaj   +1 more source

Las perspectivas mentales en interacción: Sobre Social Cognition and the Second Person in Human Interaction de Diana Pérez y Antoni Gomila

open access: yesAnálisis Filosófico, 2023
En 1996 se encendió la mecha de una pequeña revolución en la psicología y filosofía de la cognición social: como reacción crítica a un intento de explicar el desarrollo del conocimiento social en el niño como una integración paulatina de perspectivas de ...
Juan Carlos Gómez
doaj   +1 more source

Third-order chromatic dispersion stabilizes Kerr frequency combs

open access: yes, 2014
Using numerical simulations of an extended Lugiato-Lefever equation, we analyze the stability and nonlinear dynamics of Kerr frequency combs generated in microresonators and fiber resonators taking into account third-order dispersion effects.
Coen, Stephane   +4 more
core   +1 more source

Logical operations with Localized Structures [PDF]

open access: yes, 2012
We show how to exploit excitable regimes mediated by localized structures (LS) to perform AND, OR, and NOT logical operations providing full logical functionality. Our scheme is general and can be implemented in any physical system displaying LS.
Colet, Pere   +3 more
core   +3 more sources

Cultivating Compassion in Students for End‐Of‐Life Processes: A Mixed‐Methods Participatory Research Protocol

open access: yesJournal of Advanced Nursing, EarlyView.
ABSTRACT Aims To analyse the impact of a participatory process of awareness and reflection on compassion, in the face of end‐of‐life processes, in students aged 12–23 years in six Spanish regions, and to understand how the participatory process can transform their compassion. Design Mixed sequential transformative methodology with different phases.
Eva Abad‐Corpa   +37 more
wiley   +1 more source

La variación estilística en una situación de contacto de lenguas castellano-catalán: un estudio exploratorio

open access: yesEstudios de Lingüística del Español, 2020
Este estudio explora la variación estilística en una situación de contacto de lenguas castellano-catalán con el objetivo de ver si los fenómenos de transferencia se dan más frecuentemente en textos más informales.
Marina Gomila Albal
doaj   +1 more source

The Martyrdom Effect in Judgment: Fatal Self‐Sacrifice Boosts Evaluations for Both Beneficial and Harmful Actors

open access: yesJournal of Behavioral Decision Making, Volume 39, Issue 2, April 2026.
ABSTRACT Consequentialist theories of judgment and choice hold that individuals and actions should be evaluated in terms of the outcomes they produce, but not on how they bring about (otherwise equivalent) outcomes. This paper demonstrates a striking violation of consequentialism in judgment when fatal martyrdom—sacrificing one's life for a cause—is ...
Christopher Y. Olivola
wiley   +1 more source

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