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In this paper, a sedimentological core and petrographic characterisation of samples from eleven boreholes from the Lower Carboniferous of Bowland Basin (Northwest England) is presented.Abstract:
Deposits of clastic carbonate-dominated (calciclastic) sedimentary slope systems in the rock record have been identified mostly as linearly-consistent carbonate apron deposits, even though most ancient clastic carbonate slope deposits fit the submarine fan systems better. Calciclastic submarine fans are consequently rarely described and are poorly understood. Subsequently, very little is known especially in mud-dominated calciclastic submarine fan systems. Presented in this study are a sedimentological core and petrographic characterisation of samples from eleven boreholes from the Lower Carboniferous of Bowland Basin (Northwest England) that reveals a >250 m thick calciturbidite complex deposited in a calciclastic submarine fan setting. Seven facies are recognised from core and thin section characterisation and are grouped into three carbonate turbidite sequences. They include: 1) Calciturbidites, comprising mostly of highto low-density, wavy-laminated bioclast-rich facies; 2) low-density densite mudstones which are characterised by planar laminated and unlaminated muddominated facies; and 3) Calcidebrites which are muddy or hyper-concentrated debrisflow deposits occurring as poorly-sorted, chaotic, mud-supported floatstones. Theseread more
Citations
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Journal ArticleDOI
Minimal Energy Clusters of Hard Spheres with Short Range Attractions
TL;DR: The ground states of hard-sphere clusters, in which n identical hard spherical particles bind by isotropic short-ranged attraction, are calculated by combining graph theoretic enumeration with basic geometry and analytically solving for clusters of n
Journal ArticleDOI
Real-space and reciprocal-space Berry phases in the Hall effect of Mn(1-x)Fe(x)Si.
Christian Franz,Frank Freimuth,Andreas Bauer,R. Ritz,C. Schnarr,C. Duvinage,T. Adams,Stefan Blügel,Achim Rosch,Yuriy Mokrousov,Christian Pfleiderer +10 more
TL;DR: This study provides the long-sought material-specific microscopic justification that, while the AHE is due to the reciprocal-space Berry curvature, the topological Hall effect originates in real- space Berry phases.
Journal ArticleDOI
First measurement of the 14N(p,γ)15O cross section down to 70 keV
A. Lemut,Daniel Bemmerer,F. Confortola,R. Bonetti,Carlo Broggini,P. Corvisiero,H. Costantini,João Cruz,A. Formicola,Zs. Fülöp,G. Gervino,A. Guglielmetti,C. Gustavino,Gy. Gyürky,Gianluca Imbriani,A. P. Jesus,M. Junker,B. Limata,Roberto Menegazzo,Paolo Prati,Vincenzo Roca,Detlef Rogalla,C. Rolfs,Mario R. Romano,C. Rossi Alvarez,F. Schümann,E. Somorjai,Oscar Straniero,Frank Strieder,Filippo Terrasi,H. P. Trautvetter +30 more
TL;DR: In this article, the authors measured the cross section of the 14N(p,γ)15O reaction at energies much lower than ever achieved before, using a windowless gas target and a 4π BGO summing detector.
Journal ArticleDOI
Room temperature precipitation in quenched Al–Cu–Mg alloys: a model for the reaction kinetics and yield strength development
TL;DR: In this article, the microstructural evolution during low temperature ageing of two commercial purity alloys (Al 1.2Cu 1.6Mg 0.2Mn) was investigated.
Book ChapterDOI
Decoding Choice Encodings
Uwe Nestmann,Benjamin C. Pierce +1 more
TL;DR: It is shown that the divergent encoding of the asynchronous π-calculus with input-guarded choice is fully abstract with respect to coupled simulation, a slightly coarser — but still coinductively defined — equivalence that does not enforce bisimilarity of internal branching decisions.
References
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A new generation of Ca2+ indicators with greatly improved fluorescence properties.
TL;DR: A new family of highly fluorescent indicators has been synthesized for biochemical studies of the physiological role of cytosolic free Ca2+ using an 8-coordinate tetracarboxylate chelating site with stilbene chromophores that offer up to 30-fold brighter fluorescence.
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Feature-Oriented Domain Analysis (FODA) Feasibility Study
TL;DR: This report will establish methods for performing a domain analysis and describe the products of the domain analysis process to illustrate the application of domain analysis to a representative class of software systems.
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Unified models for active galactic nuclei and quasars
TL;DR: The straw person model (SPM) as mentioned in this paper has been proposed to explain the orientation effects of active galactic nuclei (AGN) and quasars in the line of sight (LOS) images.
Journal ArticleDOI
Nanocelluloses: A New Family of Nature-Based Materials
D. Klemm,Friederike Kramer,Sebastian Moritz,Tom Lindström,Mikael Ankerfors,Derek G. Gray,Annie Dorris +6 more
TL;DR: This Review assembles the current knowledge on the isolation of microfibrillated cellulose from wood and its application in nanocomposites; the preparation of nanocrystalline cellulose and its use as a reinforcing agent; and the biofabrication of bacterial nanocellulose, as well as its evaluation as a biomaterial for medical implants.
Journal ArticleDOI
A review of the features and analyses of the solid electrolyte interphase in Li-ion batteries
TL;DR: The solid electrolyte interphase (SEI) is a protecting layer formed on the negative electrode of Li-ion batteries as a result of electrolyte decomposition, mainly during the first cycle as discussed by the authors.