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This is the homepage of the Michigan Office of Geological Survey (OGS). Users can access a variety of materials on Michigan geology, mineral resources, and environmental issues. The Digital Geology Library is a downloadable document containing live links
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Coal geology in China: an overview
Coal Geology of China, 2018 China has abundant coal resources, and currently is and will continue to be the largest coal producer for the foreseeable future.
S. Dai, R. Finkelman
semanticscholar +1 more source
Micromachined Double‐Membrane Mechanically Tunable Metamaterial for Thermal Infrared Filtering
Advanced Photonics Research, Volume 6, Issue 5, May 2025.Herein, a mechanically tunable double‐layer plasmonic metamaterial leveraging the extraordinary optical transmission effect observed in subwavelength arrays of openings within thin metal layers is presented. The concept is experimentally validated by integrating the proposed metamaterial structure into an electrostatic parallel‐plate actuator to create
Oleg Bannik +7 more
wiley +1 more source
Mineral chemistry of late Variscan gabbros from central Spain: constraints on crystallisation processes and nature of the parental magmas [PDF]
, 2015 © 2016. Universidad Complutense de Madrid. The commercial rights of the printed and online versions of Journal of Iberian Geology are property of the Universidad Complutense de Madrid (UCM) and the Consejo Superior de Investigaciones CientÍficas (CSIC),
Jeffries, T +3 more
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CO2 Capture, Utilization, and Storage using Amino Acids
Advanced Sustainable Systems, EarlyView.Amino acid and amino acid‐based ionic liquids show potential for sustainable CO2 capture, benefiting from reactive NH2 groups and low‐energy regeneration. Their use in solvents, functionalized sorbents, direct air capture, mineralization, and CO2 conversion highlights their versatilty and promise for advacing next‐generation CO2 sequestration ...
Md Sariful Sheikh +3 more
wiley +1 more source
Architecture and Engineering, 2020 Introduction: The article reviews various methods of the construction and quality control of pile foundations in complex geological conditions of Saint Petersburg.
Elizaveta Loseva +3 more
doaj +1 more source
Geology of the Northern Llano Uplift, Junction to Llano, Texas [PDF]
, 2016 This year\u27s Texas Academy of Science Geology Field Trip will visit nine interesting locations in two different areas in the Texas Hill Country (Figure 1). In the first area we will look at the Cretaceous stratigraphy around Junction, Texas (Figures 1,
Barker, Chris, Nielson, R. LaRell
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Advanced Theory and Simulations, EarlyView.Phase‐field method based numerical modelling of the capillary rise in millimeter‐sized tubes, aiming for anti‐slip applications. The experimental validation was performed through capillary assays in polyethylene oxide (PEO) bulk modified polydimethylsiloxane (PDMS) channels.
Shivam Sharma +7 more
wiley +1 more source
Naturalis Historia, Reconstructed [PDF]
, 2013 When Pliny the Elder wrote Naturalis Historia around 70 A.D., the idea of natural history contained and connected biology, geology, and mineralogy with the history of painting and sculpture. Art was an extension of the natural world as its materials were
Briland, Sarah
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Geology of Piemonte region (NW Italy, Alps–Apennines interference zone)
, 2017 The geological map of Piemonte Region (Italy) is a graphic representation of the geology of the region, grounded on a large geodatabase, that can be also browsed as an interactive scalable map (GeoPiemonte Map) using a WebGIS application.
F. Piana +10 more
semanticscholar +1 more source