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Xiaobiao Xu, Eric P. Chassignet, Philippe Miron and Olmo Zavala-Romero
The persistent increase in marine plastic litter has become a major global concern, with one of the highest plastic concentrations in the world?s oceans found in the Wider Caribbean Region (WCR). In this study, we use marine plastic litter tracking simul...
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José Alejandro Ruiz-Chután, Marie Kalousová, Anna Manourová, Hewan Demissie Degu, Julio Ernesto Berdúo-Sandoval, Carlos Enrique Villanueva-González and Bohdan Lojka
Guatemala?s wild avocado germplasm holds vital genetic value, but lacking conservation strategies imperils it. Studying its diversity is pivotal for conservation and breeding. The study aimed to comprehensively assess the wild avocado germplasm in Guatem...
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Guillermo E. Alvarado,Theofilos Toulkeridis,Yasuo Miyabuchi,Wendy Pérez
Pág. 346 - 371
Pyroclastic density currents with an abundance of cauliflower-shaped bombs are an uncommon type of deposit, called bomb and ash flow (BoAF) deposits in several papers. Although they are similar to block and ash flow (BAF) deposits (e.g., rich in juvenile...
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Lieselotte Viaene
Water conflicts across the world are bringing to the fore fundamental challenges to the anthropocentric boundaries of the human rights paradigm. Engaging with the multi-layered legal ethnographic setting of the Xalalá dam project in Maya Q?eqchi? territo...
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JEONGBO LEE, YESEUNG MOON, OHCHUL LEE, CARA CHONG, JUNHO MOON
Pág. Page:38 - 52Abstract
There are many health risks that arise due to air pollution and global warming. In developing countries, i.e., China or Guatemala, individuals are developing severe illnesses due to air pollutants that are emitted because of rapid development. Harmful em...
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Rosalba Company-Córdoba, Diego Gómez-Baya, Francisca López-Gaviño and Joaquín A. Ibáñez-Alfonso
Growing up in vulnerable conditions has an impact on children and adolescents? mental health and well-being outcomes. However, this evidence has rarely been obtained in middle and low-income countries like Guatemala, where food insecurity and exposure to...
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Marcelo Rufino Rodrigues, Salus Silveira Ferro, João Zanchi Martins
Pág. 42 - 55
Os fatos históricos e políticos de Guatemala e Honduras demonstram um desenvolvimento lento dos mecanismos de controle democrático. Em um contexto de dificuldade em consolidar democracias transparentes, as atuações de organizações internacionais transfor...
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Pasquale Sellitto, Letizia Spampinato, Giuseppe G. Salerno and Alessandro La Spina
In this paper, Sun-photometer multichannel measurements of aerosol optical depths (AODs) in the visible and near-infrared spectral ranges, and Ångström parameters of the plume issued from the Pacaya volcano, Guatemala, are presented for the first time. T...
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Cicibel Lucas-Cajas
Pág. 140 - 153
La televisión pasa por varios cambios en las últimas tres décadas, primero la aparición de la televisión por cable multicanales y segundo la convergencia con Internet y con ello las opciones de entretenimiento, información y opinión. Por el contrario, pe...
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Silvia Cobo-Serrano,Rosario Arquero-Avilés
Pág. 247 - 260
Los profesionales de las unidades de información y documentación emplean frecuentemente técnicas de gestión de proyectos, cuyo conocimiento requiere de una formación integral en Management o Administración. Este trabajo tiene como finalidad conocer la pe...
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