Contemporary African American Historical Novel [PDF]
The paper discusses the works of African American writers of the end of the 1960s — the end of the 2010s that address the historical past of African Americans and explores the traumatic experience of slavery and its consequences.
Yuri V. Stulov
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Fast, large-field fluorescence and second-harmonic generation imaging with a single-spinning disk two-photon microscope [PDF]
Confocal microscopes have been the workhorses of 3-D biological imaging, but they are slow, offer limited depth penetration and collect only ballistic photons.
Deeg Andreas +10 more
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Hidden Fossils of The Hondsrug Complex Connect Time and Space [PDF]
The Hondsrug UNESCO Global Geopark in the northeast of the Netherlands comprises the Hondsrug-complex, a prominent range of low till ridges created by forces of moving land ice and melt water.
Margaretha Roelfs, Harry Huisman
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Lithostratigraphy of Late Weichselian tills on the West Estonian Islands [PDF]
Glacial stratigraphy of the West Estonian Islands comprises three different diamicton units which are correlated event-stratigraphically to the Pandivere and Palivere ice advances of the most recent (Late Weichselian) glaciation and included into the ...
E. Kadastik, V. Kalm
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Relationship between mineralogy and the physico-chemical properties of till in central Finland [PDF]
The chemical and physical characteristics of the fine fraction of till were examined in the area of the Raahe-Ladoga metallogenic belt in central Finland. Till, weathered bedrock and rock samples were collected from the area, where element concentrations
M.L. Räisänen, M. Tenhola, J. Mäkinen
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Evidence for the former existence of a thicker ice sheet on the Vestfjella nunataks in western Dronning Maud Land, Antarctica [PDF]
Vestfjella (73-74°S, 13-16°W) is a 130 km long nunatak range in western Dronning Maud Land in East Antarctica, and its northern and southern ends are situated close to the present ice sheet grounding-line.
P. Lintinen
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Glaciotectonic deformation of till-covered glaciofluvial deposits in Oulu region, Finland [PDF]
Sedimentary sequences in Isoniemi and Hangaskangas in the Oulu area of Finland have been studied using conventional sedimentological techniques including structural and clast-fabric measurements on fold and fault structures and till units. Four different
A. Pasanen, J.P. Lunkka
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Concrete-like till: A scientific and economic problem [PDF]
In Finland, extremely compact and hard, concrete-like basal till, a type rare to the country, occurs in the district of Haukipudas on the coast of Northern Ostrobothnia. The cause of cementation is not its age but rather the composition of the underlying
J. Nenonen +5 more
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Water-soluble chemistry and weathering characteristics of some tills in Western Dronning Maud Land, Antarctica [PDF]
The water-soluble chemistry and weathering characteristics of tills were studied on three nunataks with differing bedrock characteristics in the Vestfjella and Heimefrontfjella areas of the Western Dronning Maud Land, Antarctica.
P. Lintinen, J. Nenonen
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Refraction seismic soundings on three crag and tail ridges in Central Finland [PDF]
In this study we describe the materials and thicknesses of tills in three crag and tail ridges located in Central Finland. According to the refraction seismic soundings the tills above the groundwater table are loose and sandy and their average seismic ...
J. Mäkelä, K. Illmer
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