Results 271 to 280 of about 58,123 (315)

Photovoltaic Effect in a III‐IV‐V Compound Semiconductor

open access: yesProgress in Photovoltaics: Research and Applications, Volume 34, Issue 12, Page 1552-1563, December 2026.
A large reduction of the GaAs band gap is obtained with incorporation of 6.5% Ge during epitaxy without introducing extended defects or composition inhomogeneity. Heterojunction solar cell devices were fabricated with 0.76‐V open circuit voltage and an internal quantum efficiency above 40% at energies below the bandgap of the GaAs emitter.
José M. Ripalda   +13 more
wiley   +1 more source

Adaptation and Validation of the Couple Flourishing Measure Among Spaniards

open access: yesFamily Process, Volume 65, Issue 4, December 2026.
ABSTRACT Flourishing in couple relationships represents an optimal state of relational well‐being that integrates satisfaction, meaning, and mutual growth. Although related instruments exist, few measures have been specifically developed to assess couple flourishing as an integrated construct within intimate relationships. This study aimed to adapt and
Alejandro Saavedra‐Roa   +3 more
wiley   +1 more source

Da Sustentabilidade À Competitividade: Um Caminho Viável?

open access: yesRevista Gestão & Sustentabilidade Ambiental, 2015
O atual contexto de negócios, formado por um ambiente dinâmico e mediado por relações complexas, tem conduzido as empresas a diferentes formas de inserção.
Gesinaldo Ataíde Cândido   +3 more
exaly   +2 more sources
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Competitividad e innovación

2020
Desde las diferentes líneas de investigación del Doctorado en Agrociencias de la Universidad de La Salle se presentan los retos que el sector agropecuario afronta para ser competitivo e innovador frente a los ajustes continuos en los sistemas productivos globales y colombianos.
openaire   +1 more source

La competitividad

2023
Si estamos en "una época de cambio, o en un cambio de época'', no lo sabemos y la vez, si nos interesa saberlo necesitamos ver la realidad, una realidad cambiante y lo importante no es observarlo, sino comprenderlo y manejarlo ¿somos los que manejamos el cambio o el cambio el que nos maneja?
openaire   +1 more source

Políticas de competitividad

Revista de la CEPAL, 1994
El avance de los paises de la region en sus procesos de estabilizacion ha llevado a los decisores de politicas y empresarios a prestar cada vez mas atencion a la compctitividad de las actividades productivas y a los factores y politicas que la determinan.
openaire   +1 more source

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