Results 101 to 110 of about 74,140 (242)

Upper Sabine River Basin Caddo Mound Sites: The Seaton Bros. (41RA38) and Fruitvale (41VN35) Sites in Rains and Van Zandt Counties, Texas [PDF]

open access: yes, 2015
There are a number of ancestral Caddo-constructed earthen mounds on sites in the upper Sabine River Basin in East Texas. Perhaps the best known are the multiple mound centers at the Early Caddo period Boxed Springs site (41UR30) and the Middle Caddo ...
Perttula, Timothy K.
core   +1 more source

Application of 3D Raman Mapping on Complex Inclusions: A Case Study of the Styrian Basin Mantle Xenoliths (W‐Carpathian Pannonian Region)

open access: yesJournal of Raman Spectroscopy, EarlyView.
Recent advancements in spectral and spatial resolutions for Raman spectroscopy allow the analysis of fluid and melt inclusions. To explore the applicability of 3D Raman mapping, we conducted 3D Raman mapping on inclusions hosted by orthopyroxene in modally metasomatized mantle xenoliths from the Styrian Basin (W‐Carpathian Pannonian Region).
Justine L. Myovela   +7 more
wiley   +1 more source

Comments on Caddo Origins in Northwest Louisiana [PDF]

open access: yes, 2009
This paper presents some of my thoughts on the issue of Caddo origins from the perspective of the Red River drainage in northwest Louisiana. These ideas were assembled prior to the Caddo discussion group meeting held in December 2008 and have been only ...
Girard, Jeffery S.
core   +1 more source

Dolomite and Mg Calcite as Mineral Thermometers in Mortar Binders. A High Resolution Raman Spectroscopic Study

open access: yesJournal of Raman Spectroscopy, EarlyView.
Raman band characteristics of calcium carbonates from experimentally heated and recarbonated dolomite samples and of carbonate aggregates in a high‐fired gypsum mortar were correlated using high spectral and spatial resolution micro‐Raman. The band parameters of the carbonate minerals correlate to the applied burning temperature, hence allowing a ...
Moritz T. Zöllner   +3 more
wiley   +1 more source

Interdiscursive Readings in Cultural Consumer Research [PDF]

open access: yes, 2018
The cultural consumption research landscape of the 21st century is marked by an increasing cross-disciplinary fermentation. At the same time, cultural theory and analysis have been marked by successive ‘inter-’ turns, most notably with regard to the Big ...
Rossolatos, George
core  

Non‐invasive Analyses of an Etruscan Fibula From Vulci (Italy): The Benefits of a Combination of Micro‐Raman Spectroscopy, 3D Reconstruction Through X‐Ray Microscopy and ED‐XRF With Monte Carlo Simulation

open access: yesJournal of Raman Spectroscopy, EarlyView.
This study analyzed an Etruscan bronze fibula through non‐destructive techniques. The patina and alloy were examined using micro‐Raman spectroscopy and ED‐XRF with Monte Carlo simulations, revealing the formation of corrosion products such as brochantite and sampleite and a binary Cu‐Sn alloy composition.
Marta Porcaro   +10 more
wiley   +1 more source

Looking at a digital research data archive - Visual interfaces to EASY

open access: yes, 2012
In this paper we explore visually the structure of the collection of a digital research data archive in terms of metadata for deposited datasets. We look into the distribution of datasets over different scientific fields; the role of main depositors ...
Bosch, Olav ten   +2 more
core   +1 more source

Foundation Funding for the Humanities: An Overview of Current and Historical Trends [PDF]

open access: yes, 2004
Foundation Funding for the Humanities: An Overview of Current and Historical Trends, finds that funding for fields such as art history, history and archeology, languages and linguistics, area studies, and the humanistic social sciences increased two and ...
Loren Renz, Steven Lawrence
core  

Raman Spectroscopy of Amphibole Inclusions in Emeralds

open access: yesJournal of Raman Spectroscopy, EarlyView.
Emeralds containing elongated amphibole inclusions from Austria, Russia, Zambia and Zimbabwe were investigated with an optical microscope and Raman spectroscopy. The inclusions have various sizes and shapes; curved inclusions are frequently observed in emeralds from Zimbabwe and rarely in those from Zambia.
Stefanos Karampelas   +2 more
wiley   +1 more source

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