Results 91 to 100 of about 15,536 (223)
Lecturas de Economía, 2011 El objetivo principal de este estudio es realizar un análisis económico para estimar el tamaño de mercado óptimo, con el fin de tomar de decisiones sobre la viabilidad de contar con una estación de transferencia (ET) y su adecuada distancia para ubicarla,
Jorge Perdomo, Juan Ramírez
doaj
Conjunto de datos: Encuesta Nacional Bicentenario UC 2020
La Encuesta Bicentenario UC es un proyecto de la Pontificia Universidad Católica de Chile, coordinado por el Centro de Políticas Públicas UC y en elaboración conjunta con la Facultad de Ciencias Sociales UC.
Centro de Políticas Públicas UC (Chile)
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Advanced Materials, Volume 38, Issue 33, 12 June 2026.Zonated osteochondral assembloid implants are engineered through scaffold‐free spatial assembly of induced pluripotent stem cell (iPSC)‐derived chondrocyte organoids and periosteum‐derived osteogenic organoids. Implanted into full‐thickness rat osteochondral defects, they promote hyaline‐like cartilage repair, support subchondral bone formation with ...
Liuqi Peng +3 more
wiley +1 more source
Convergencia del crecimiento económico y desigualdad entre países de Centroamérica (1962-2012)
Economía y Sociedad, 2015 En este documento se estudia la hipótesis de convergencia en el producto interno bruto (PIB) per cápita en los países centroamericanos durante el periodo 1962 hasta el 2012. Se determinó que la velocidad de convergencia entre los países de Centroamérica
Marianela Molina Hernández +1 more
doaj +1 more source
Advanced Science, Volume 13, Issue 35, 24 June 2026.Antibody–drug conjugates (ADCs) transform breast cancer therapy, yet resistance limits their durability. Emerging evidence reveals that ADC failure is not solely tumor‐intrinsic but shaped by dynamic tumor–microenvironment interactions that alter drug delivery, processing, and response.
Minji Seo, Jangsoon Lee, Naoto T. Ueno
wiley +1 more source
Panel data analysis in Political Science: Advantages and applications in electoral studies
Revista Española de Ciencia Política, 2018 Political science has relied upon panel or longitudinal data incrementally in the last decades. In comparison with cross-section data, the inferences attainable through panel data are considerably more enlightening; however, its analysis should not be ...
Adrián Pignataro
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Decadal climate variability and increasing exposure of Chilean agriculture
Agricultural &Environmental Letters, Volume 11, Issue 1, June 2026.Abstract Central Chile has undergone a steady shift from traditional annual crops to fruit orchards and vineyards, and a decline in the area dedicated to annual crops. This transition coincides with a decrease in precipitation and an increase in temperature.
Diego Rivera +5 more
wiley +1 more source
American Journal of Botany, Volume 113, Issue 6, June 2026.Abstract Premise The species‐rich flora of Tropical Andes underwent multiple rapid and recent diversifications, yet resolving their evolutionary histories remains challenging despite increasing phylogenomic data. Here, we examined phylogenomic conflict in Brachyotum (Melastomataceae) to identify sources preventing its resolution.
Diego Paredes‐Burneo +5 more
wiley +1 more source
DATOS DE PANEL EN PROBIT DINÁMICOS (publicado em espanhol)
, 2006 This paper first provides a review of two fundamental issues of panel data, i.e. initial conditions and exogeneity. Then it presents the application of a dynamic probit to the Spanish labor market in the period from 1994 to 2000.Este artículo discute en ...
Mora, John James
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Too Difficult to Report? User Experiences With DSA and Community Guideline Reporting on Social Media
Policy &Internet, Volume 18, Issue 2, June 2026.ABSTRACT User reporting of norm‐violating content on social media is a crucial component of platform governance. While prior research has explored the motivations behind reporting—often drawing on the Bystander Intervention Model—less attention has been paid to how users navigate the processes involved.
Ursula K. Schmid +2 more
wiley +1 more source