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Miniaturized, Inherently Matched, and Scalable Folded Dipole Antennas with Applications in Narrowband Sensing
DownloadFall 2019
This work presents a novel technique for miniaturizing folded dipole antennas using a simple series reactive loading scheme that enables the input impedance to be engineered, such that the antenna can be matched inherently to either a real or a complex source impedance at a specified level of...
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Fall 2020
Background: Abundant evidence links the built environment (BE) and physical activity levels in older adults. Yet, the relationship of BE and other domains that are conducive for healthy aging and aging in place, have been insufficiently studied. This study investigated the relationship of...
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A Neural Network approach to Automated Essay Scoring: A Comparison with the Method of Integrating Deep Language Features using Coh-Metrix
DownloadFall 2018
Automated essay scoring (AES) has emerged as a secondary or as a sole marker for many high-stakes educational assessments due to remarkable advances in feature engineering using natural language processing, machine learning, and deep learning algorithms. The purpose of the study was to compare...
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Zooarchaeological Analysis of Avian Skeletal material in Neolithic and Early Bronze Age Mortuary Contexts, Cis-Baikal, Siberia
DownloadSpring 2013
During the Neolithic and Early Bronze Age in Cis-Baikal, Siberia, human groups inhabiting the region interred their deceased with a variety of objects, including modified and unmodified avian skeletal elements. Archaeological excavation of graves in the Shamanka II, Lokomotiv, and Ust’-Ida...
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A Knife River Flint identification model and its application to three Alberta ecozone archaeological assemblages
DownloadSpring 2011
This study presents a reliable and economic model for achieving an accurate Knife River Flint identification, utilizing a macroscopic, microscopic and ultra-violet methodology supported by an experimental protocol. Correct identification of Knife River Flint is essential for understanding of...