Results 31 to 40 of about 2,284 (174)

Clonación humana: las preguntas «por qué no» y «por qué sí»

open access: yesIsegoría, 2002
Por qué no clonarnos es una pregunta relevante para la ética actual. El por qué no de una técnica -o de determinadas aplicaciones de la misma- es la pregunta por los límites morales. O, de otro modo, es la pregunta por los daños objetivos que ésta supone,
Carmen Velayos Castelo
doaj   +1 more source

Pyraloid Moth Assemblages Exhibit Complex Morphological Patterns Across an Ecuadorian Mountainous Forest

open access: yesBiotropica, Volume 57, Issue 3, May 2025.
In this study, we examined how morphological traits and species diversity of Pyraloidea moths vary with temperature and vegetation cover along an Andean rainforest gradient in Ecuador. Using 4161 individuals (212 species) and cross‐validating with a larger dataset of 10,337 individuals (749 morpho‐species), we found a near‐linear decrease in diversity ...
Victor Sebastian Scharnhorst   +1 more
wiley   +1 more source

Hormonal Regulation of Urokinase‐ and Tissue‐Type Plasminogen Activator in Mouse Sertoli Cells

open access: yesMolecular Reproduction and Development, Volume 92, Issue 1, January 2025.
ABSTRACT A role for the plasminogen activator (PA) system has been postulated in mammalian gonads, considering the complex process of morphogenesis these organs undergo during their development. Our results show that mouse Sertoli cells under basal conditions produce both types of PA, tissue‐type PA (tPA) and urokinase‐type PA (uPA), and hormonal ...
Sara Carosi   +6 more
wiley   +1 more source

Is everyone traumatized? Perspectives from an Indonesian convent

open access: yesEthos, Volume 52, Issue 3, Page 366-383, September 2024.
Abstract What if we took trauma to be a fundamental aspect of human existence? Prominent in some strands of popular psychology, this is also the stance taken by an eastern Indonesian order of Catholic nuns who “dig up” their hearts as part of a continual process of self‐formation.
Meghan Rose Donnelly
wiley   +1 more source

San Carlos: Un modelo de conexión social en medio de la violencia

open access: yesTrans-pasando Fronteras, 2015
El presente ensayo analiza la dinámica que ha tenido el conflicto armado en el municipio de San Carlos, Antioquía, durante la última década del siglo XX hasta la actualidad.
Héctor Fabio Guerrero Berrío
doaj   +1 more source

The importance of equity in payments to encourage coexistence with large mammals

open access: yesConservation Biology, Volume 38, Issue 3, June 2024.
Abstract Large mammals often impose significant costs such as livestock depredation or crop foraging on rural communities, and this can lead to the retaliatory killing of threatened wildlife populations. One conservation approach—payments to encourage coexistence (PEC)—aims to reduce these costs through financial mechanisms, such as compensation ...
Joseph Hamm   +2 more
wiley   +1 more source

El razonamiento moral como elemento constitutivo de la competencia ética: dilemas reales e hipotéticos en profesores de educación secundaria en México

open access: yesRevista Complutense de Educación, 2014
El objetivo del presente texto es la indagación del razonamiento moral en los profesores de secundaria como un elemento de la competencia ética. Se realizó con dilemas morales hipotéticos (analizados y probados previamente para su validación y cuya ...
Marcela Hernández González   +2 more
doaj   +1 more source

Seroprevalencia y factores de riesgo asociados a toxoplasmosis gestacional en el Nororiente Colombiano

open access: yesRevista Cuidarte, 2022
Highlights: La toxoplasmosis gestacional podría constituir una grave problemática en ascenso en la población atendida en zona fronteriza nororiental de Colombia.
Denny Miley Cárdenas Sierra   +4 more
doaj   +1 more source

Radical Methodological Openness and Method as Politics: Reflections on Militant Research with Squatters in Catalonia

open access: yesAntipode, Volume 56, Issue 2, Page 469-491, March 2024.
Abstract In 2017, it was estimated that over 87,000 families—around 270,000 people—lived in squatted properties in Spain. Such figures, often used by the media to stigmatise residential occupations and generate moral panic, give an ill‐defined yet powerful indication of the prevalence of squatting within and outside organised housing movements.
Mara Ferreri   +2 more
wiley   +1 more source

El derecho a comer: Los alimentos como bien público global

open access: yesArbor: Ciencia, Pensamiento y Cultura, 2010
Comer y beber son necesidades esenciales de todo ser humano, en toda cultura y sociedad, y su carencia produce, evidentemente, daños graves y objetivos.
Txetxu Ausín
doaj   +1 more source

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