Results 151 to 160 of about 23,909 (250)

Observations of Tidal Induced Responses in Self‐Potential Data in a UK Beach Sand Aquifer: Implications for Monitoring Seawater Intrusion

Journal of Geophysical Research: Solid Earth, Volume 131, Issue 3, March 2026.
Abstract Affordable and effective early warning of saline intrusion into aquifers is a key challenge affecting coastal water supplies. This paper reports on self‐potential (SP) monitoring close to a mobile saline‐fresh water interface over a 3‐month period.
T. S. L. Rowan, A. P. Butler, M. C. McDonnell, J. F. Águila, R. Flynn, G. A. Hamill, S. Donohue, M. D. Jackson   +7 more
wiley   +1 more source

Carbonation Mechanism of Concrete

Concrete Research and Technology, 1990
Kazusuke Kobayashi, Yuuichi Uno
openaire   +2 more sources

Mineralogical Classification of CRISM Hyperspectral Data Under Uncertainty With Hybrid Neural Networks

Journal of Geophysical Research: Planets, Volume 131, Issue 3, March 2026.
Abstract Orbital remote sensing observations are a lynchpin of planetary science research. Hyperspectral infrared spectroscopy in particular is key for planetary mineralogical exploration, for example, CRISM for Mars, as this underpins our understanding of the distribution of specific lithologies and the geological process leading to their formation ...
Robert Platt, Rossella Arcucci, Cédric M. John   +2 more
wiley   +1 more source

Exploring Terrestrial Lava Tubes as Martian Analogs (I): Multi‐Analytical Study of Mineralization Processes in Cueva del Vidrio, La Palma (Canary Islands)

Journal of Geophysical Research: Planets, Volume 131, Issue 3, March 2026.
Abstract The study of terrestrial lava tubes is essential for understanding geological processes occurring during volcanic activity on other planetary bodies, such as Mars. These processes lead to the formation of minerals analogous to those found on other planets.
F. Alberquilla, J. Aramendia, L. Coloma, I. Martínez‐Arkarazo, G. Arana, A. Gonzalez, R. Gisbert, E. Díaz, P. Cobiella, M. Perestelo, J. M. Madariaga   +10 more
wiley   +1 more source

Depositional Interplay Between the Ancestral Rocky Mountains and Ouachita–Marathon–Sonora Orogenies: Insights From Provenance Records in the Late Palaeozoic Marfa Basin, West Texas, USA

Basin Research, Volume 38, Issue 2, March/April 2026.
Provenance records from the late Palaeozoic Marfa Basin in West Texas reveal the transition from the Ancestral Rocky Mountains to the Ouachita–Marathon–Sonora orogenies during the early Permian in SW Laurentia. ABSTRACT The Marfa Basin in West Texas is a late Palaeozoic synorogenic depocenter associated with regional deformation linked to the Ancestral
Sandra Juárez‐Zúñiga, Daniel F. Stockli, Benjamin Johnson, Timothy F. Lawton   +3 more
wiley   +1 more source

Six Ca‐Mg‐Fe Carbonate Reference Materials for In Situ Measurement of Oxygen and Carbon Isotope Ratios

Geostandards and Geoanalytical Research, Volume 50, Issue 1, Page 155-179, March 2026.
Key Points Six new Ca‐Mg‐Fe carbonate reference materials are available to the global geochemical community for calibrating oxygen and carbon isotope ratios by SIMS. Significant compositional matrix effects were observed in the dolomite‐ankerite and magnesite‐siderite series during SIMS analysis. Compositional matrix effects correlate with Fe variation.
Maria Rosa Scicchitano, Chris Harris, Julie Luyt, Andreas Pack, Tommaso di Rocco, Torsten Vennemann, Franziska D.H. Wilke, Anja M. Schleicher, Johannes Glodny, Kimberly T. Tait, Simon Philippo   +10 more
wiley   +1 more source

In‐Field Evaluation of Triticum spelta and Triticum aestivum Performance Under Contrasting Irrigation Regimes and Farming Systems: Impact on Yield, Grain Quality and Soil Microbiota

Journal of Agronomy and Crop Science, Volume 212, Issue 2, March 2026.
ABSTRACT Drought is a major abiotic stress affecting crop yields worldwide. Similarly, organic practices have been reported to enhance soil health and microbial diversity, influencing crop growth and yield. Given its drought tolerance, spelt (Triticum spelta) has been proposed as a resilient alternative to wheat (Triticum aestivum).
Xabier Simón Martínez‐Goñi, Asier Cámara, Jon Miranda‐Apodaca, Iratxe Zarraonaindia, Usue Pérez‐López   +4 more
wiley   +1 more source

ConcreteCARB: A comprehensive image dataset of concrete carbonation for computer vision tasks. [PDF]

Data Brief
Guzmán-Torres JA, Arguello-Hernández SDC, Domínguez-Mota FJ, Tinoco-Guerrero G, Alonso-Guzmán EM.   +4 more
europepmc   +1 more source

KNaCaSi4O10 Obtained From Crystallization Experiments in the Quaternary System K2O–Na2O–CaO–SiO2

Journal of the American Ceramic Society, Volume 109, Issue 3, March 2026.
The compound KNaCaSi4O10 has been identified in crystallization experiments of glasses in the quaternary system K2O–Na2O–CaO–SiO2 and has undergone structural characterization. Vibrational spectroscopic data have been acquired and interpreted using density functional theory (DFT) calculations.
Volker Kahlenberg, Eugen Libowitzky, Thomas S. Hofer   +2 more
wiley   +1 more source

Carbonation Law and Service Life Prediction of High-Performance Concrete Reinforced with GFRP Bars in Seawall Engineering

Renmin Zhujiang
This study is based on the practical engineering application of GFRP bar-reinforced high-performance concrete in the seawall protection project of the Guanxi section, Guanyun County.
CAI Juan, SONG Li, ZHANG Peng, ZHANG Yusheng, CAI Susu   +4 more
doaj