Results 101 to 110 of about 388,194 (307)

Exploring Costa Rica's fungal trends: Insights from digitized specimens

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Fungi are essential to tropical ecosystems but remain largely absent from conservation agendas. By analyzing over 78,000 fungal records from Costa Rica—a globally recognized biodiversity hotspot—this study reveals key patterns in fungal diversity, distribution, and seasonality.
Melissa Mardones   +2 more
wiley   +1 more source

HERRAMIENTA Y MÉTODO, MODOS DE USO

open access: yesRevistArquis, 2014
RESUMEN La siguiente es una versión escrita de la charla que el artista Esteban Piedra presentó el 21 de mayo en la Escuela de Arquitectura de la Universidad de Costa Rica en el marco de del curso “Experimentos de Representación en Arquitectura,” y de ...
Esteban Piedra León
doaj  

A Management and Sustainability Model for Diamond Route (Non-commercial Open Access) Scientific Journals of the Universidad Nacional, Costa Rica: English translation

open access: yesRevista Electrónica Educare
Objective. Describe the construction stages of a structure that organizes good practices derived from the design of a management and sustainability model for Diamond (Non-commercial Open Access) scientific journals of the Universidad Nacional de Costa ...
Andrea Mora-Campos   +9 more
doaj   +1 more source

Reseña de: Lowell Gudmundson, Costa Rica después del café. La era cooperativa en la historia y la memoria (San José: EUNED, 2018).

open access: yesDiálogos, 2019
Lowell Gudmundson es un historiador nacido en los Estados Unidos, pero con un profundo interés por Costa Rica y Centroamérica. Nacido en 1951, una buena parte de sus años de vida los ha pasado investigando en los archivos costarricenses y produciendo ...
David Díaz Arias
doaj   +1 more source

Thirty years of glyphosate‐resistant crops and weeds: Current situation and future prospects

open access: yesPest Management Science, EarlyView.
Since 1996, when the first glyphosate‐resistant crop was commercialized and the first resistant weed was reported, resistance has expanded globally. This review analyzes emergence patterns across weed species, crops, regions, resistance mechanisms, and herbicides.
Ricardo Alcántara‐de la Cruz   +7 more
wiley   +1 more source

Del positivismo a la historia cultural. Un balance finisecular de la teoría de la historia

open access: yesRevista de Historia, 2001
Resumen Conferencia dictada como lección inaugural de la escuela de historia de la universidad de Costa Rica, el 11 de agosto del 2000. Abstract Speech delivered as the inaugural lectura at the school of history of the University of Costa Rica ...
Boris Berenzon Gorn
doaj  

The Heredia Declaration: Principles on the use of Artificial Intelligence in Scientific Publishing: English translation

open access: yesRevista Electrónica Educare
Introduction. The Heredia Declaration proposes, from the perspective of scientific publishing, a series of considerations for the responsible use of artificial intelligence (AI) in research processes leading to scientific publication.
Liana Penabad-Camacho   +9 more
doaj   +1 more source

Imares new research facility at University of Costa Rica

open access: yes, 2018
After 13 years conceptualizing important and much needed research in Costa Rica, IMARES (the Coastal, River and Estuary Engineering Research Unit at the University of Costa Rica) will start operating in a new facility during the 2018 year. The main areas of the new facility are presented.
Govaere Vicarioli, Georges   +1 more
openaire   +1 more source

Women's reproductive rights in the inter-American system of human rights: conclusions from the Field, June - September 2014 [PDF]

open access: yes, 2015
The Inter-American System of Human Rights has proven to be a forum for the advancement of women’s reproductive rights in the Inter-American region. However, the Inter-American System faces significant challenges in promoting structural transformative ...
Adriana Maroto Vargas -Academic   +20 more
core   +1 more source

On an Aggregation Theory for Indicators Expressing Behaviors of Complex Systems With an Application to Sustainability

open access: yesSustainable Development, EarlyView.
ABSTRACT Certain attributes of large‐scale complex systems are often expressed through sets of indicators. For example, the sustainability of an entity, be it a nation, a city, an energy system, a corporation etc., can be effectively represented by indicators and corresponding data series.
Vassilis S. Kouikoglou   +1 more
wiley   +1 more source

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