Results 51 to 60 of about 6,175 (195)

Influence of piping processes on the relief evolution. Bardenas Reales (Navarra, Spain)

Cuadernos de Investigación Geográfica, 2013
Piping processes are controlled by many interacting factors, such as dispersion index and sodium content, SAR and ESP, together with other important factors as cracking density, slope degree and climate.
G. Desir, C. Marín
doaj   +1 more source

Mujeres Públicas and women in public: Scrutinising the history of prostitution in eighteenth‐ and nineteenth‐century Mexico

Gender &History, Volume 38, Issue 1, Page 86-101, March 2026.
Abstract Past studies of prostitution have mislabelled Mexican women as prostitutes when it is not clear that they had engaged in transactional sex. Here, we examine the history of prostitution between 1750 and 1865, detailing both legal frameworks and judicial evidence to address the reasons for the inflation of prostitution's presence in Mexico ...
Nora E. Jaffary, Luis Londoño
wiley   +1 more source

Cannibal Salvage Expenditure: The Subaltern Style of the Urban Peruvian Amazon

Antipode, Volume 58, Issue 2, March 2026.
ABSTRACT This paper explores the political ecology of subaltern existence at the urban cutting edge of our apocalyptic present, in the case of Iquitos in the Peruvian Amazon. Through an ethnographically surrealist montage of multiple elements across the themes of accumulation, architecture, and art, cannibal salvage expenditure emerges as a subversive ...
Japhy Wilson
wiley   +1 more source

APLICACIÓN DE REDES NEURONALES EN LA CLASIFICACIÓN DE ARCILLAS APLICAÇÃO DE REDES NEURONAIS NA CLASSIFICAÇÃO DE ARGILAS APPLICATION OF NEURAL NETWORKS IN CLASSIFICATION OF CLAYS

Revista EIA, 2012
Las arcillas son la materia prima fundamental en la fabricación de productos para el sector constructor tales como baldosas, enchapes, pavimentos y ladrillos.
Jairo Gómez, Jaime Sánchez, Aquiles Ocampo, José William Restrepo   +3 more
doaj  

The early origin of Iguanodontia: new insights into the macroevolution, diversity and biogeography of the clade

Palaeontology, Volume 69, Issue 2, 2026.
Abstract Iguanodontia (Dinosauria, Ornithischia) is a speciose group of herbivorous dinosaurs that include the famous genus Iguanodon, one of foundational members of the clade Dinosauria. Despite their very long history of research, several aspects of their systematic relationships and their evolutionary history remain somewhat nebulous.
Filippo Maria Rotatori, Alfio Alessandro Chiarenza, Federico Fanti, Miguel Moreno‐Azanza   +3 more
wiley   +1 more source

Evaluación del Comportamiento Geomecánico de Arcillas en el Sector de Campoalegre – Ciudad de Barranquilla [PDF]

, 2014
El distrito de Barranquilla situado en la región caribe del norte de Colombia, ha sido afectado históricamente por problemas de movimientos diferenciales de estructuras y deslizamientos asociados con expansividad en arcillas de origen marino (Arcillas de
Rodríguez Castiblanco, Edgar Alexander
core  

Radar Estimates of Surfzone Dissipation Drive a Morphological Evolution Model

Geophysical Research Letters, Volume 53, Issue 2, 28 January 2026.
Abstract The dissipation of wave energy is important to nearshore circulation and beach profile evolution. Here, radar measurements of wave dissipation at the water surface across the surfzone are used to estimate water velocities and sediment transport in the lower water column to drive an energetics model for morphological change.
Florian Grossmann, Michael Streßer, Britt Raubenheimer, Steve Elgar   +3 more
wiley   +1 more source

Quantifying Fossil Fuel CO2 Enhancements Along an Urban‐Rural Gradient With Radiocarbon Analysis of Turfgrasses

Journal of Geophysical Research: Atmospheres, Volume 130, Issue 20, 28 October 2025.
Abstract Atmospheric measurements are needed to verify progress in reducing fossil fuel carbon dioxide (ffCO2) emissions, especially in cities where most ffCO2 is emitted. However, measurements of CO2 enhancements alone cannot identify ffCO2 signals due to complexities in atmospheric dynamics and large natural CO2 fluxes.
C. C. Yañez, M. K. Dubey, F. M. Hopkins, A. G. Meyer, X. Xu, J. Romero, J. Kim, H. Parker, C. I. Czimczik   +8 more
wiley   +1 more source

De la arcilla a la nube

, 2020
Fil: Casarin, Marcelo. Universidad de Córdoba. Facultad de Ciencias Sociales. Centro de Estudios Avanzados; Argentina. ; El propósito de este libro es acercar a los lectores una serie de reflexiones sobre la escritura científica-académica y algunas recomendaciones que puedan ayudar a construir textos de este tipo, que cumplan adecuadamente con los ...
Casarin, Marcelo, Irastorza, Ricardo Oscar   +1 more
openaire   +2 more sources

Climatic and Edaphic Drivers of Soil Organic Carbon and Pyrogenic Carbon Stocks Across Elevation and Disturbance Gradients in Colombian Andean Forests

Global Change Biology, Volume 31, Issue 7, July 2025.
This study examined soil organic carbon (SOC) and pyrogenic carbon (PyC) stocks in tropical Andean soils across elevation and disturbance gradients in Colombia. SOC stocks to 100 cm depth averaged 433.10 Mg C ha−1 while PyC was 34.13 Mg C ha−1. Key drivers of PyC stocks include soil clay (%), mean annual precipitation (PA), pH, Ca, and NDVI, which ...
Carmen R. Montes‐Pulido, Michael I. Bird, Lidiany C. da Silva Carvalho, Julieth Serrano, Carlos A. Quesada, Ted R. Feldpausch   +5 more
wiley   +1 more source