Results 81 to 90 of about 143,691 (326)

Ontwerp van steenzetting met basalt

, 2007
In het kader van het \u91Onderzoeksprogramma Kennisleemtes Steenbekledingen\u92 is er ook aandacht gegeven aan de stabiliteit van basalt (Rudolph e.a. (2005), en de aanvullende notitie van Klein Breteler (2005)).
Klein Breteler, M. (author)
core  

Niet omdat het kan, maar omdat het moet : Innovatie van poliklinische revalidatiezorg ten tijde van COVID-19

, 2021
Tijdens de eerste golf van de COVID-19 pandemie hebben veel revalidatiecentra hun zorg noodgedwongen anders in moeten richten en daarbij gebruik gemaakt van e-health.
Volker, G. (Gerard), Meesters, J.L. (Jorit), Vree,van, F.M. (Félice), Mennema, A. (Asa)   +3 more
core  

Proglacial lake records of Holocene glacier behaviour and catchment processes in Slettedalen, Northeast Greenland

Journal of Quaternary Science, EarlyView.
ABSTRACT Constraining Arctic catchment response to Holocene climate change is vital for understanding future environments. We present detailed sedimentological, geochemical and grain size end‐member analysis of two Holocene (~7.0 ka to present) lake sequences, S1 and S2, close to Zackenberg, Northeast Greenland.
Kathryn Adamson, Matt Carney, Stamatia Galata, Tom Bishop, Timothy Lane, Vikas Mackevicius, Rochelle Taylor   +6 more
wiley   +1 more source

Farming in the shadows of Rome: A multi‐proxy palaeoenvironmental record from Loch Clunie—Perthshire

Journal of Quaternary Science, EarlyView.
ABSTRACT Roman impacts on local society is a subject of international significance. Loch Clunie, Perthshire, lies only 5.4 km from Inchtuthil, the only Roman legionary fortress in Scotland, and contains two crannogs and a probable lakeside hillfort. Despite this proximity and the likelihood of local–Roman interaction, these sites remain unexcavated ...
Samantha E. Jones, Maarten Blauuw, Fraser Hunter, Olalla López‐Costas, Antonio Martínez Cortizas, Tim M. Mighall, Gordon Noble   +6 more
wiley   +1 more source

Experimental Study of the Effect of Different Influencing Factors on the Interaction of CO₂, Water, and Basalt

Energies
Basalt has been studied in recent years as a novel geological medium for CO2 sequestration, thus enriching and expanding the carbon sink potential of geological bodies. In this study, four sets of CO2–water–basalt interaction experiments were carried out
Shihao Wang, Hailong Tian, Shuai Liu, Xuepeng Wang, Xueqiang Liu, Xincun Zhao   +5 more
doaj   +1 more source

Investigation of Basal Imnaha Basalt Flows and their Relationship to the Picture Gorge Basalt of the Columbia River Basalt Group

, 2022
The lower American Bar flows (AB 1 and 2) of the Imnaha Basalt have previously been observed as being chemically similar to those of the Picture Gorge Basalt (PGB).
Fredenberg, Luke James
core   +1 more source

Experimental Modal Analysis‐Driven Gaussian Process Regression Modeling of Rectangular Steel Beams With Various Hole Geometries

International Journal of Mechanical System Dynamics, EarlyView.
ABSTRACT Understanding the dynamic behavior of structural components is crucial for optimizing performance and ensuring structural integrity. This study presents a new method that combines a systematic experimental investigation of four distinct hole geometries (circular, square, compact rectangular, and long rectangular) with varying hole counts, all ...
Amir Hossein Rabiee, Majid Rajaei, Mohammad Hossein Mahdavi Nasab, Parsa Shafiei   +3 more
wiley   +1 more source

Low temperature geomicrobiology follows host rock composition along a geochemical gradient in Lau Basin

Frontiers in Microbiology, 2013
The East Lau Spreading Center (ELSC) and Valu Fa Ridge (VFR) comprise a ridge segment in the southwest Pacific Ocean where rapid transitions in the underlying mantle chemistry manifest themselves as gradients in seafloor rock geochemistry.
Jason B Sylvan, Tiffany Y Sia, Amanda G Haddad, Lindsey J Briscoe, Brandy M Toner, Peter R Girguis, Katrina J Edwards, Katrina J Edwards   +7 more
doaj   +1 more source

A Coupled Chemohydraulic Model of a Hydration Experiment

International Journal for Numerical and Analytical Methods in Geomechanics, EarlyView.
ABSTRACT This article presents a model for the hydration of periclase into brucite during water infiltration into a dry, pure periclase core. The hydration process proceeds in two stages. In Phase I, an infiltration front advances through the core while simultaneously triggering the hydration reaction.
Emmanuel Detournay, Vaughan Voller
wiley   +1 more source

Forming Olivine Phenocrysts in Basalt: A 3D Characterization of Growth Rates in Laboratory Experiments

Frontiers in Earth Science, 2019
Our current knowledge of the genesis, ascent, storage, and eruption of mafic magmas is intimately linked with olivine, its primary crystal cargo. Recent claims that phenocryst-size crystals can grow rapidly and non-concentrically are challenging our ...
Adrien J. Mourey, Thomas Shea
doaj   +1 more source