Results 41 to 50 of about 74,132 (224)

Revisiting the taxonomy and nomenclature of Phyla, a small genus of Verbenaceae

open access: yesNordic Journal of Botany, Volume 2025, Issue 12, December 2025.
Phyla is unique within Verbenaceae due to the presence of malpighiaceous hairs. Its taxonomy has long been marked by difficulties in defining species boundaries. The most recent revision of the genus recognized five species and three varieties. In this study, however, we recognize only two species and no varieties: P.
Pedro Henrique Cardoso   +3 more
wiley   +1 more source

Sustainable coffee agroforestry in adverse climatic conditions in Nicaragua [PDF]

open access: yes, 2019
Coffee production has been threatened by increasing climate variability. Shaded coffee has been suggested as a promising strategy to cope with the effects of global climate changes.
Barrios, Mirna   +5 more
core  

Comparative Proteomic Analysis of Self‐Compatible Turnera Mutants Suggests Glutathione S‐Transferase 8 Is Involved in Overcoming S‐Morph Female Self‐Incompatibility Response

open access: yesPlant Direct, Volume 9, Issue 12, December 2025.
ABSTRACT Distyly is a reproductive system, characterized by the presence of two floral morphs, which promotes outcrossing via physical and biochemical means. In distylous Turnera, the mating type of the S‐morph is determined by two genes: YUC6 (male) and BAHD (female).
Paige M. Henning   +3 more
wiley   +1 more source

Boletín “La Biblioteca Informa” volumen 3, número 9 [PDF]

open access: yes, 2018
El Boletín “La Biblioteca Informa” es un servicio de información trimestral, elaborado por el Sistema Bibliotecario de la UNAN-Managua para los profesores, investigadores, empleados y estudiantes de la Universidad Nacional Autónoma de Nicaragua, Managua.
Sistema, Bibliotecario
core   +2 more sources

Birth of a Language in the Backlands of Brazil

open access: yesCognitive Science, Volume 49, Issue 12, December 2025.
Abstract It is assumed that in order to acquire a language, children must be exposed to a language during the critical period, which generally lasts until puberty. Here, we report on Cena, an emergent sign language that has developed among a small group of deaf people in an isolated town in the state of Piauí, Brazil. Starting three generations ago, it
Anderson Almeida‐Silva   +4 more
wiley   +1 more source

Sistema de indicadores para valorar el estado de incorporación de la dimensión ambiental en la Universidad Nacional Agraria de Nicaragua

open access: yesLa Calera, 2015
Esta investigación fue realizada en la Universidad Nacional Agraria de Nicaragua en los años 2014-2015, con el propósito de generar un sistema de indicadores para evaluar el estado de incorporación de la dimensión ambiental en los ámbitos de ...
Marcia Mendieta-López
doaj  

Metodología de modelación de escenarios de riesgo sísmico en Managua, Nicaragua

open access: yesNexo, 2010
The research methodology for seismic risk scenarios modeling in Managua, Nicaragua was carried out by the CENTRAL AMERICA SEISMIC RISK REDUCTION PROJECT (RESIS II) in phase II under the auspices of the center for disaster prevention in Central America ...
A. Ugarte
doaj   +1 more source

URBAN AGRICULTURE AS A PLATFORM OF EVERYDAY GOVERNANCE: Case Studies of Policy and Practice in Three South Korean Community Gardens

open access: yesInternational Journal of Urban and Regional Research, Volume 49, Issue 6, Page 1437-1461, November 2025.
Abstract In South Korea, urban agriculture (UA) was formalized through national legislation in 2011 and has since become widespread in cities across the country. More than ten years after the passage of the Act on Development and Support of Urban Agriculture, there is still little research examining the sociopolitical context in which UA is practiced ...
Ilana Herold, Buhm Soon Park
wiley   +1 more source

An Examination of Six Basic Labor Rights in Nicaragua [PDF]

open access: yes, 2004
This report provides evidence of violations of basic labor rights in Nicaragua. The report offers cases of noncompliance for each labor right highlighted and then delves into a discussion of obstacles to ...
Asociación Servicios de Promoción Laboral
core   +1 more source

Oral and Maxillofacial Pathology in Latin America and the Caribbean: A Comprehensive Survey of Recognition, Training, and Practice

open access: yesJournal of Oral Pathology &Medicine, Volume 54, Issue 10, Page 1001-1011, November 2025.
ABSTRACT Background Oral and maxillofacial pathology (OMFP) is a dental specialty that studies the causes, processes, and effects of diseases in the oral and maxillofacial area, while also contributing to diagnosis and treatment. Its recognition, training, and professional practice vary across the globe.
Leonor Victoria González‐Pérez   +30 more
wiley   +1 more source

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