Results 51 to 60 of about 3,175 (119)

Tracer Hydrology Practices, Challenges, and Opportunities Across Latin America and the Caribbean

open access: yesHydrological Processes, Volume 40, Issue 1, January 2026.
Tracer monitoring characteristics across the LAC region: overview of sampled hydrologic systems, commonly used tracers, routine and event‐based sampling strategies, integration with hydrometric measurements, and monitoring durations. ABSTRACT Tracer hydrology in Latin America and the Caribbean has made significant progress in recent decades, largely ...
Ricardo Sánchez‐Murillo   +47 more
wiley   +1 more source

Precipitación de hierro (III) utilizando óxido de magnesio en lecho fluidizado

open access: yesRevista de Metalurgia, 2006
En esta investigación se ha desarrollado un proceso para la eliminación de hierro (III), de un efluente inorgánico sintético ácido, utilizándose como álcali alternativo óxido de magnesio para la precipitación en lecho fluidizado.
P. A. Esteban-Bocardo   +1 more
doaj   +1 more source

Grazing and climate interact to regulate greening trends in Mediterranean grasslands

open access: yesJournal of Applied Ecology, Volume 63, Issue 1, January 2026.
Our results show that traditional grazing systems can maintain grassland stability without causing degradation, but they can also increase the ecosystem's vulnerability to climate change. We provide clear evidence that GPS‐based livestock monitoring is a powerful and scalable tool for sustainable rangeland management.
Marina Rincon‐Madroñero   +3 more
wiley   +1 more source

Evolución de la precipitación inducida por la deformación en aceros microaleados con Nb y V, e influencia sobre las propiedades mecánicas

open access: yesBoletín de la Sociedad Española de Cerámica y Vidrio, 2004
By means of hot torsion tests and applying the “Back Extrapolation” method, the static recrystallization kinetics in V and Nb-microalloyed steels has been determined and the recrystallization-precipitation-time-temperature (RPTT) diagrams have also been ...
Quispe, A.   +3 more
doaj  

Análisis y simulación de los procesos atmosféricos e hidrológicos usando el modelo atmosférico WRF en el Perú durante el 2014

open access: yesRevista de Investigación de Física, 2020
El objetivo de este trabajo ha sido analizar y simular las interacciones de los procesos atmosféricos e hidrológicos usando el Modelo WRF (Weather Research and Forecasting) en el Perú para el año 2014.
Noelia Rojas, Joel Rojas
doaj   +1 more source

Inverse effects of soil moisture and litter quality on litter decomposition along a gradient from hyper‐arid to temperate climate

open access: yesJournal of Ecology, Volume 114, Issue 1, January 2026.
We hypothesized that litter decomposition (H1) and litter quality (H2) increase with increasing soil humidity, therefore litter from the wetter sites to have the highest litter quality and decompose fastest in each site, and fastest on the wet end of the gradient (H3).
Liesbeth van den Brink   +6 more
wiley   +1 more source

Precipitación de los sulfuros de níquel y cobalto a partir de soluciones carbonato amoniacales sintéticas

open access: yesMinería y Geología, 2001
Se estudió la eficiencia de la precipitación selectiva del Co a partir de soluciones carbonato amoniacales sintéticas utilizando como agentes precipitantes el hidrógeno sulfuro de amonio y el hidrógeno sulfuro de sodio.
Miguel Garrido-Rodríguez   +3 more
doaj  

Climate and hybridization shape stomatal trait evolution in Populus

open access: yesNew Phytologist, Volume 249, Issue 2, Page 792-809, January 2026.
Summary Stomata play a critical role in regulating plant responses to climate. Where sister species differ in stomatal traits, interspecific gene flow can influence the evolutionary trajectory of trait variation, with consequences for adaptation. Leveraging six latitudinally distributed contact zones spanning the natural hybrid zone between Populus ...
Michelle Zavala‐Paez   +4 more
wiley   +1 more source

Landscape and crop diversity contributes to greater yield stability

open access: yesJournal of Applied Ecology, Volume 62, Issue 11, Page 3092-3104, November 2025.
These findings underscore the importance of promoting crop diversity and maintaining heterogeneous agricultural landscapes, particularly in pollinator‐dependent crops. Promoting diverse agricultural landscapes with balanced heterogeneity can enhance the resilience of agricultural systems to climate change and contribute to long‐term food security ...
Estefania Tobajas   +2 more
wiley   +1 more source

RELACIONES DE LA TEMPERATURA DEL AIRE Y PRECIPITACIÓN CON EL RECLUTAMIENTO DEL FARFANTEPENAEUS NOTIALIS (CAMARÓN ROSADO) EN EL GOLFO DE ANA MARÍA, CUBA/ Relationships of air temperature and raining with the recruitment of Farfantepenaeus notialis (pink shrimp) in the Gulf of Ana Maria, Cuba

open access: yesRevista de Investigaciones Marinas, 2014
Se evalúa el efecto de la temperatura media mensual del aire y de las precipitaciones, en el reclutamiento de camarón rosado (Farfantepenaeus notialis), Barlovento, Santa Fe, Playa, en el Golfo de Ana María, Cuba, para conocer la posible influencia de ...
Yuliesky Garcés Rodríguez   +2 more
doaj  

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