Results 141 to 150 of about 830,199 (260)

Near‐Synchronous Cambrian Evolution of the Transbrasiliano‐Kandi‐4°50′ Shear Zone in South America and Africa

Terra Nova, Volume 38, Issue 2, Page 97-105, April 2026.
ABSTRACT The Transbrasiliano‐Kandi‐4°50′ (TK4) shear zone in western Gondwana crosscuts South America and NW Africa for at least 6000 km. Despite its impressive size, the timing of the main episode of dextral ductile shearing is uncertain. We present detailed in situ multi‐mineral geochronology of mylonites from both Brazil and Algeria supporting that ...
F. A. Caxito, B. V. Ribeiro, F. Alkmim, A. Deramchi, C. L. Kirkland   +4 more
wiley   +1 more source

Stochastic Modelling of Daily Precipitation in Semi‐Arid Regions Using Markov Chains and Parametric Distributions

International Journal of Climatology, Volume 46, Issue 4, 30 March 2026.
This study applies stochastic rainfall models combining Markov Chains with gamma and mixed exponential distributions to a semi‐arid climate in Northeast Brazil. Model structures were evaluated using Bayesian Information Criterion (BIC), with maximum likelihood (MLM) for parameter estimation and cumulative distribution functions (CDFs) for validation ...
Gabriel Magno Cavalcante Calado, Mayke Feitosa Progênio, José Adalberto da Silva Filho, Ialy Rayane de Aguiar Costa, Severino Martins Neto, Artur Paiva Coutinho   +5 more
wiley   +1 more source

Presentación. Tema central: Mecanismos de control y evasión fiscal de metales preciosos en Nueva España: agentes, estrategias y límites, siglos XVI-XVIII

Oficio, Revista de Historia e Interdisciplina
Presentación. Tema central: Mecanismos de control y evasión fiscal de metales preciosos en Nueva España: agentes, estrategias y límites, siglos XVI ...
Iván Rivero Hernández, Rodrigo Gordoa De la Huerta   +1 more
doaj  

Depositional processes and stratigraphic evolution of the Campanian deltaic system of La Anita Formation, Austral-Magallanes Basin, Patagonia, Argentina [PDF]

, 2019
Coastal depositional systems are commonly classified in terms of the relative interaction of wave, tide and fluvial processes. The La Anita Formation represents the opportunity to study and better understand coastal sedimentary systems.
Cereceda, Abril, Moyano Paz, Damián, Poire, Daniel Gustavo, Tettamanti, Camila, Varela, Augusto Nicolás   +4 more
core   +2 more sources

Exceptionally Elongated Strike‐Slip Rupture Caused by the 2025 MW 7.8 Myanmar Earthquake

Geophysical Research Letters, Volume 53, Issue 6, 28 March 2026.
Abstract The interplay between fault geometry and rupture behavior remains poorly understood. The 2025 Myanmar earthquake ruptured the Sagaing fault, a major continental strike‐slip fault with simple geometry. We integrated geodetic and teleseismic observations to investigate its rupture process through finite‐fault kinematic inversions and back ...
Quanshu Zhao, Guoyan Jiang, Yingwen Zhao, Xiaoping Hu, Lei Yang, Lingling Ye, Haipeng Luo, Caijun Xu   +7 more
wiley   +1 more source

La identificación de una piedra de toque inédita procedente de O Castro de Lindín (Lugo, Galicia). Castros y orfebrería en el valle del río Masma

Boletín del Museo Arqueológico Nacional
Se presenta un posible ejemplar de piedra de toque con depósito en el Museo Provincial de Lugo. La pieza perteneció a la colección de Villaamil y Castro y consta como procedente de O Castro de Lindín, en las proximidades de Mondoñedo. A la descripción
Ángel Villa Valdés, Aurelia Balseiro García   +1 more
doaj  

Pensar La Plata

, 2003
El autor comparte una reflexión sobre la ciudad de La Plata en ocasión del workshop realizado en la Facultad de Arquitectura y Urbanismo de la Universidad Nacional de La Plata en abril de 2001. Incluye "Una nota personale".
openaire   +1 more source

Dual Role of a Subducted Seamount in Megathrust Rupture Initiation and Rupture Barrier

Geophysical Research Letters, Volume 53, Issue 5, 16 March 2026.
Abstract Using high‐resolution 3D tomography and a relocated 2010–2022 earthquake catalog, we identify a seamount at 20–25 km depth beneath the Mompiche–Cojimíes region in the coastal forearc of Ecuador. This provides a rare, well‐resolved example of seamount preservation at these depths. The seamount coincides with a low interseismic‐coupling corridor
G. Ponce, A. Meltzer, A. Wickham‐Piotrowski, S. Beck, M. Ruiz, S. Hernández, M. Segovia   +6 more
wiley   +1 more source

Impacts of Low‐Level Jets on Moisture Transport to the Pantanal, Brazil

International Journal of Climatology, Volume 46, Issue 3, 15 March 2026.
The moisture transports from the tropics to the subtropics by the low‐level jets (LLJs) east of the Andes crossing the Pantanal region. Four LLJs, east of the Andes, were identified and selected with correspondent Lagrangian moisture transport. The LLJ moisture source regions contribute to Pantanal (~63.5%) and precipitation increased (~30%) during LLJ
Nilson Oliveira da Silva, Ana Maria Pereira Nunes, Raquel Nieto, Milica Stojanovic, Rosmeri Porfírio da Rocha   +4 more
wiley   +1 more source

Política estatal y circulación monetaria en la Corona de Aragón durante el siglo XVII: la depreciación de la moneda de plata

Studia Historica: Historia Moderna, 2011
Este artículo estudia la política estatal aplicada a la plata en los territorios hispánicos de la Corona de Aragón en el siglo XVII. La creciente demanda de moneda con menor valor intrínseco por el mercado abrió un debate sobre la depreciación de las ...
José Antonio Mateos Royo
doaj