Results 41 to 50 of about 6,303 (194)

US/Leap Quarterly Newsletter, Issue #3 [PDF]

open access: yes, 2009
The US Labor Education in the Americas Project is an independent non-profit organization that supports the basic rights of workers in Latin America, especially those who are employed directly or indirectly by U.S. companies.
US Leap
core   +1 more source

Meso‐ and Submesoscale Circulation Origins for Subsurface Oxygen Intrusions Into the Oxygen Deficient Zone of the Eastern Tropical North Pacific

open access: yesJournal of Geophysical Research: Oceans, Volume 130, Issue 8, August 2025.
Abstract Subsurface oxygen maxima (SOM) are recurrent but poorly understood features within the eastern tropical North Pacific oxygen deficient zone (ODZ). Here, we analyze a subsurface oxygen maximum (SOM) observed during the SR2114 cruise using in situ biogeochemical and physical measurements, satellite remote sensing, and Lagrangian particle ...
A. Pietri   +3 more
wiley   +1 more source

Parque biblioteca Fucha - una estrategia para transformar la ciudad [PDF]

open access: yes, 2018
Artículo de investigaciónEl Parque Biblioteca Fucha es una manera nueva de ver la biblioteca pública, ubicada en un lugar estratégico en el barrio vergel occidental, es un lugar que sigue guardando su carácter de institución social y cultural, cuya ...
Cetina-Papagayo, Oscar Javier
core  

Interannual Variability of Tropical Cyclone Landfalls in the Eastern North Pacific: Environmental Drivers and Implications

open access: yesGeophysical Research Letters, Volume 52, Issue 8, 28 April 2025.
Abstract Despite its high tropical cyclone (TC) density, the Eastern North Pacific (ENP) basin has received relatively little research attention on landfall variability. This study investigates the climatological seasonal cycle and interannual variability of TC landfalls in the ENP.
Jose A. Ocegueda Sanchez   +2 more
wiley   +1 more source

Using CHIRPS Dataset to Assess Wet and Dry Conditions along the Semiarid Central‐Western Argentina

open access: yesAdvances in Meteorology, Volume 2019, Issue 1, 2019., 2019
The Climate Hazards group Infrared Precipitation with Stations (CHIRPS) dataset was conceived as a tool for monitoring drought and environmental change over land. Recent validation efforts along South America have assessed its suitability for reproducing the main spatial and temporal features of precipitation.
Juan A. Rivera   +3 more
wiley   +1 more source

Dynamics and Energetics Associated With Two East Pacific Easterly Waves During the OTREC Campaign in August 2019

open access: yesJournal of Geophysical Research: Atmospheres, Volume 130, Issue 8, 28 April 2025.
Abstract This study investigates the vertical structure and related dynamical and energy conversion processes that aided the development of two east Pacific easterly waves (EWs) during the 2019 OTREC (Organization of Tropical East Pacific Convection) campaign period.
Yihao Zhou, Eric D. Maloney
wiley   +1 more source

Diseño e implementación de una plataforma robótica tipo delta [PDF]

open access: yes, 2012
El objetivo principal de esta investigación es diseñar e implementar un prototipo de un robot Delta, solucionando los problemas de espacio de trabajo reducido y gran número de singularidades, optimizando las dimensiones de sus eslabones para maximizar su
Medina Papagayo, Sergio Alejandro   +1 more
core  

High‐Resolution Variability of the Ocean Carbon Sink

open access: yesGlobal Biogeochemical Cycles, Volume 38, Issue 8, August 2024.
Abstract Measurements of the surface ocean fugacity of carbon dioxide (fCO2) provide an important constraint on the global ocean carbon sink, yet the gap‐filling products developed so far to cope with the sparse observations are relatively coarse (1° × 1° by 1 month).
Luke Gregor   +2 more
wiley   +1 more source

Piscicultura marina: una opción para el pescador artesanal

open access: yesTecnología en Marcha, 2019
La explotación sin control de los recursos pesqueros, el deterioro del ambiente y los problemas sociales de los pescadores, crean perspectivas poco optimistas para Costa Rica en la zona costera del Pacífico. A estos problemas debe buscárseles una pronta
Óscar Blanco
doaj   +1 more source

Two unusual representations of Orpheus in the context of renaissance and baroque emblems [PDF]

open access: yes, 2006
En el presente artículo se analizan dos representaciones inusuales del músico Orfeo en la emblemática renacentista y barroca: las procedentes de los tratadistas Dionysius Lebeus-Batillius y Johannes Sambucus.
López-Peláez Casellas, María Paz
core  

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