Results 31 to 40 of about 14,382 (218)

Anthropogenic or Natural Dispersal: Case of the Spiny‐Tailed Iguanas (Ctenosaura) on Clarion Island, Mexico

Ecology and Evolution, Volume 15, Issue 10, October 2025.
Species can colonize oceanic islands by both natural and human‐assisted dispersal and human‐caused species introductions have had catastrophic effects on ecosystems around the world. The Spiny‐tailed Iguanas inhabiting Clarion Island were previously considered introduced. Molecular data and analyses support iguanas' arrival on Clarion Island by natural
Daniel G. Mulcahy, Jacobo Reyes‐Velasco, Daniel I. Vázquez‐Arce, Juan A. Cervantes‐Pasqualli, Juan E. Martínez‐Gómez, Kevin de Queiroz   +5 more
wiley   +1 more source

In silico analysis of the evolution of root phenotypes during maize domestication in Neolithic soils of Tehuacán

New Phytologist, Volume 248, Issue 1, Page 339-353, October 2025.
Summary Roots are essential for plant adaptation to changing environments, yet the role of roots in crop domestication remains unclear. This study examined the evolution of root phenotypes from teosinte to maize, a transition resulting in reduced nodal root number (NRN), multiseriate cortical sclerenchyma (MCS), and increased seminal root number (SRN).
Ivan Lopez‐Valdivia, Miguel Vallebueno‐Estrada, Harini Rangarajan, Kelly Swarts, Bruce F. Benz, Michael Blake, Jagdeep Singh Sidhu, Sergio Perez‐Limon, Ruairidh J. H. Sawers, Hannah Schneider, Jonathan P. Lynch   +10 more
wiley   +1 more source

Exploitation of Mining Resources in El Argar Culture: Bronze Age Metallurgy in the Hinterland of the Western Betic Cordillera (Southeastern Iberian Peninsula)

Geoarchaeology, Volume 40, Issue 1, January/February 2025.
ABSTRACT This research addresses the territorial organisation of metallurgical production during the El Argar Bronze Age (2200–1550 cal bc) in the inner areas of El Argar territory through lead‐isotope and trace element analyses of geological copper ores, archaeometallurgical remains and copper‐based artefacts.
M. Murillo‐Barroso, G. Aranda Jiménez, J. A. Lozano Rodríguez, A. Lackinger, Z. Stos‐Gale, J. Rodríguez, A. M. Álvarez‐Valero, J. I. Gil Ibarguchi, I. Montero‐Ruiz   +8 more
wiley   +1 more source

Institución y Organización

Cuadernos de Administración, 2009
La intrusión de la Administración como referencia principal del funcionamiento de nuestras sociedades, plantea el interrogante sobre la desinstitucionalización de la institución y, como reflejo, aquella de la institucionalización de la organización, en ...
Yvon Pesqueux
doaj  

Beyond 4 × 4: Paramotoring a novel approach to accelerate plant exploration in challenging environments

PLANTS, PEOPLE, PLANET, Volume 7, Issue 1, Page 87-104, January 2025.
Addressing the burning environmental crisis, we explore how the ‘extreme sport’ of paramotoring can enhance and accelerate scientific exploration with minimal environmental impact compared to off‐road vehicles. Our study demonstrates the scientific potential of paramotoring to access fragile desert ecosystems and investigate unrecorded habitats and ...
Justin Moat, Carolina Tovar, Gwilym Lewis, Alfonso Orellana‐Garcia, Miguel Bailetti, Jean Capcha‐Ramos, Yannet Quispe‐Delgado, Mary Carmen Arteaga, Mike Campbell‐Jones, Márcio Aita Júnior, Leonardo Gomes, Senderson Laurido, Paulina Hechenleitner, Oliver Whaley   +13 more
wiley   +1 more source

Producción, oficios y migración en San Rafael de Heredia: un análisis del censo poblacional de 1927

Revista de Historia, 1991
Estudio la estructura socio ocupacional en las labores agropecuarias de San Rafael de Heredia y en los migrantes al noroeste del Valle Central, a la luz del censo poblacional de 1927.
Margarita Torres Hernández
doaj  

Intercolonial Cinnamon: Fashioning Connections from the Eighteenth to Mid‐Nineteenth Centuries

History, Volume 110, Issue 389, Page 49-67, January 2025.
Abstract It is well known that the quest for spices fuelled navigational endeavours during early modern history, acting as a gateway to conquest. Historians from the field have often focused on the relations between the colonies and the colonised, but what role did this play in the forging of intercolonial connections? By delving into the allure of one
DANIEL COSTA
wiley   +1 more source

The vocational formation toward the right proffession for kids who are in their 6th year of life in preschool education

Revista MENDIVE, 2015
In the last few years Cuba has started a process of updating of its economic model, to that purpose it is vital the development of the right vocation toward crafts in the entire society, which has to be started in a young age, however in preschool ...
Xiomara Díaz Rodríguez, Débora Mainegra Fernández   +1 more
doaj  

oficio del arte.

Index, revista de arte contemporáneo, 2023
El consumo y la producción masiva constituyen los temas centrales en la producción del artista Damián SinchiQ, cuyo trabajo en la madera transfigura la naturaleza de objetos de uso cotidiano para interrogar su utilidad en un panorama hiperindustrializado.
openaire   +1 more source

Demographic Variance in COVID‐19 Vaccine Hesitancy Among Reproductive‐Aged Females During the First Year of the Vaccine Rollout

Reproductive, Female and Child Health, Volume 3, Issue 4, December 2024.
ABSTRACT Objective Initial COVID‐19 vaccine trials excluded pregnant individuals, making eventual vaccine recommendations nongeneralizable. After noninferiority was established, the CDC, WHO, and ACOG supported vaccination of this group. However, only 31% of pregnant people accepted vaccination. This study aims to assess COVID‐19 vaccine hesitancy in a
Sonia K. Gilani, Leah N. Butler, Nabiha Shamshuddin, Monika Stoskute, Vanessa Orlando, Cecelia Barry, Quetzal A. Class, Amitha K. Ganti   +7 more
wiley   +1 more source