Víctor Espinoza on Muck Rack

Víctor Espinoza

As seen in: Medium, Nature, MDPI, El Imparcial, Dialnet - Universidad de La Rioja, Texas Medical Center, Uniradio Informa, Portalnet, La Jornada Baja California, Uniradio Informa Baja California

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Articles

Oposición X

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By Victor Espinoza, Víctor Espinoza
| El Imparcial
El Imparcial / Columnas / La democracia requiere un sistema de partidos políticos con alta institucionalización, propositivos, fuertes, competitivos. Es normal que uno o varios partidos, según los sistemas electorales, ganen las elecciones y se erijan en gobierno. A la par, es deseable la existencia de una oposición responsable, con un proyecto alternativo de Nación, que logre incentivar la participación ciudadana y refleje la pluralidad de las sociedades.
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Neural dynamics and acoustic adaptations during the Lombard effect: evidence from EEG and dynamic causal modeling

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By Lucía Z-Rivera, Christian Castro, Jhosmary Cuadros, Juan Cortés , Alejandro Weinstein, Victor Espinoza, Víctor Espinoza, Pavel Prado, Matías Zañartu
| Nature
Abstract The Lombard Effect (LE) is a vocal adaptation in which speakers involuntarily increase their vocal effort to preserve intelligibility in high-noise environments. This study explores acoustic and neurophysiological mechanisms that support LE in individuals with typical voices. Twenty-one participants produced 80 syllables under three conditions: Baseline (quiet), Lombard (noise at 80 dB SPL), and Recovery (quiet after five minutes of rest).
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Reforma impostergable

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By Victor Espinoza, Víctor Espinoza
| El Imparcial
El Imparcial / Columnas / Hay al menos tres posiciones respecto a la anunciada reforma electoral. Por un lado, quienes se oponen bajo el argumento de que si las elecciones han sido bien organizadas por el órgano electoral, no tiene sentido un cambio en las reglas. Hay una segunda posición que plantea que sí debe haber cambios, pero no radicales, de alguna manera solo de apariencia.
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