Index Catalog // ScholarsArchive@OSU

Creator:: Liang, Guangyuan
Abstract:: Aluminum and copper and their alloys have been widely used due to relatively high strength-to-weight ratios compared with conventional steels. Processing of these alloys is typically conducted at high temperatures over extended time periods. High-pressure torsion (HPT) is a promising processing technique for introducing significant grain refinement leading to excellent...
Resource Type:: Masters Thesis
Full Text:: (2.2) where N is the number of anvil rotations, r is the radial distance from the disk center and h

Creator:: Stoddard, Brett
Abstract:: A chair, once placed, will stay put until moved. Or will it? With the rise of technology being embeddable into everyday objects, what if that chair could move itself? Such robotic furniture has been featured in advertisements, art, and Human-Robot Interaction (HRI) research. Existing methods for operating robotic furniture have...
Resource Type:: Masters Thesis

Creator:: Gregory, Alex R.
Abstract:: Archaeological investigations at the Cooper's Ferry site in Western Idaho have recovered cultural remains dating to 16,000 years ago, suggesting the oldest human occupation recorded in North America. However, many archaeologists have argued the initial peopling of North America occurred no earlier than the opening of an ice-free corridor between...
Resource Type:: Masters Thesis
Full Text:: ) ……………….. 174 G r e g o r y | 1 1. Introduction 1.1. The Archaeological Implications and

Creator:: Nguyen, Duy M.
Abstract:: This thesis aims to determine the impact that Augmentative and Alternative Communication (AAC) devices have on social interactions, and then improves the AAC user experience through a user focus design process. AAC devices enable people who cannot speak to communicate with others. Unfortunately, they are tedious to use and make...
Resource Type:: Masters Thesis
Full Text:: ) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 2.5 Paired t-test on typing between the interaction (log time) . . . . . . 27 2.6 Pearson (r

Creator:: van Stolk, Courtney A.
Abstract:: The Walla Walla Subbasin (WWSB) in Oregon is underlain by formations of the extensive Columbia River Basalt Group (CRBG) which have been deformed by post-Miocene folding and faulting. Extensive irrigation with groundwater from these basalt groups, as well as sedimentary aquifers and surface water diversions from the Walla Walla River,...
Resource Type:: Masters Thesis

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