Results 51 to 60 of about 2,535,048 (186)

Verification of Calibrated Multimodel Subseasonal Precipitation Predictions Cascaded From Global to Regional Scale Over Ceará State in Brazil

Meteorological Applications, Volume 33, Issue 2, March/April 2026.
This study assesses prediction quality of regionally refined (downscaled) calibrated multimodel predictions for Ceará State in Brazil. Downscaled predictions maintained similar performance levels to those obtained at the coarser spatial resolution of the used global models, reassuring the adequacy of the cascading procedure used to generate predictions
Caio A. S. Coelho, Francisco C. Vasconcelos Junior, Denis H. Cardoso, Eduardo S. P. R. Martins, Bruno S. Guimarães   +4 more
wiley   +1 more source

Bibliografía sobre organismos, ambientes y procesos marinos y atmosféricos en Bahía Culebra, Pacífico norte, Guanacaste, Costa Rica (1922-2012)

Revista de Biología Tropical, 2012
Bahía Culebra se locoaliza en la parte norte de la costa Pacífica de Costa Rica. Es una región de afloramiento estacional, rica en ambientes y organismos marinos, y además, la zona de mayor desarrollo turístico del país. En este trabajo compilo y analizo
Jorge Cortés
doaj  

An Assessment of the Weather Research and Forecasting Model for Solar Irradiance Forecasting under the Influence of Cold Fronts in a Desert in Northwestern Mexico

Atmosphere
Northwestern Mexico has a desert climate with high solar resources. Clear skies and low humidity during most of the year favor their use. In winter, the arrival of cold air masses from the polar latitudes cause instability and abrupt changes in ...
Jose Ernesto López-Velázquez, Nicolás Velázquez-Limón, Saúl Islas-Pereda, David Enrique Flores-Jiménez, Néstor Santillan-Soto, Juan Ríos-Arriola   +5 more
doaj   +1 more source

Estado de la investigación de los aspectos físicos del cambio climático de México

Investigaciones Geográficas, 2012
Se hace una descripción del estado que guarda la investigación sobre cambio climático (cc) en México y su evolución desde la década de los ochenta. Se mostrará que se han integrado grupos de trabajo y proyectos ambiciosos que permiten tener ya una visión
Adalberto Tejeda Martínez, Luis Rodríguez Viqueira   +1 more
doaj   +1 more source

Archeointensity Database and Geomagnetic Field Reference Curves for South America Over the Past 5 Millennia

Journal of Geophysical Research: Solid Earth, Volume 131, Issue 3, March 2026.
Abstract The study of variations in geomagnetic field intensity over time and space is crucial to understand the evolution of the geodynamo and its interactions with the Earth's surface. In this work, we introduce the SAGEOMAG (South America GEOMAGnetic) database, a comprehensive and updated repository of geomagnetic field intensity records derived ...
Victor J. O. Marum, Filipe Terra‐Nova, Gelvam A. Hartmann, Erwan Thébault, Plinio Jaqueto, Wilbor Poletti, Ricardo I. F. Trindade   +6 more
wiley   +1 more source

Bibliografía sobre organismos, ambientes y procesos marinos y atmosféricos en Bahía Culebra, Pacífico norte, Guanacaste, Costa Rica (1922-2012) Bibliography on marine organisms, environments, and oceanographic and atmospheric processes in Bahía Culebra, north Pacific, Costa Rica (1922-2012)

Revista de Biología Tropical, 2012
Bahía Culebra se locoaliza en la parte norte de la costa Pacífica de Costa Rica. Es una región de afloramiento estacional, rica en ambientes y organismos marinos, y además, la zona de mayor desarrollo turístico del país. En este trabajo compilo y analizo
Jorge Cortés
doaj  

A New Method for Probabilistic Spatiotemporal Forecasts of Solar Soft X‐Ray “S‐Class” (>X10) Superflares

Journal of Geophysical Research: Space Physics, Volume 131, Issue 2, February 2026.
Abstract Solar superflares of S‐class (>X10 in soft X‐rays) pose extreme space weather hazards, yet their prediction remains a fundamental challenge owing to their rapid and transient natures and the limitations of conventional event‐based forecasts. We introduce for the first time, a probabilistic spatiotemporal framework designed to identify extended
V. M. Velasco Herrera, G. Velasco Herrera, W. Soon, A. Özgüç, N. Babynets, A. Tlatov, M. Švanda, S. Qiu, S. Baliunas, B. Kotan, G. González González, L. A. Bautista Flores, M. Pazos   +12 more
wiley   +1 more source

Occupancy and Niche Dynamics of Iberian Freshwater Fish Across 25 Years

Aquatic Conservation: Marine and Freshwater Ecosystems, Volume 36, Issue 10, October 2026.
ABSTRACT Global change is reshaping biological communities, leading to shifts in community composition, species distributions and species realized niches. These processes are especially relevant in freshwater ecosystems, where vertebrate declines are particularly severe and dispersal is naturally constrained by drainage basins.
Carlos Cano‐Barbacil, Rafael Muñoz‐Mas, Carmen Duque‐Amado, Emili García‐Berthou, Silvia Perea, Ignacio Doadrio   +5 more
wiley   +1 more source

SISTEMAS ATMOSFÉRICOS ATUANTES E DIVERSIDADE PLUVIOMÉTRICA EM SERGIPE

Boletim Goiano de Geografia, 2014
Este trabalho visa a demonstrar a importância dos sistemas atmosféricos na constituição dos tipos climáticos do estado de Sergipe, bem como a sua distribuição.
Marco Túlio Mendonça Diniz, Sebastião Carlos de Medeiros , Cleidinilson de Jesus Cunha   +2 more
doaj   +1 more source

A 50-year cycle of sea surface temperature regulates decadal precipitation in the tropical and South Atlantic region

Communications Earth & Environment, 2023
Northeast Brazil and Western Africa are two regions geographically separated by the Atlantic Ocean, both home to vulnerable populations living in semi-arid areas. Atlantic Ocean modes of variability and their interactions with the atmosphere are the main
Iuri Gorenstein, Ilana Wainer, Francesco S. R. Pausata, Luciana F. Prado, Myriam Khodri, Pedro L. Silva Dias   +5 more
doaj   +1 more source