Digital Commons Network^™

Modelling Cross-Border Rail Intermodality In The Windsor-Essex Context, Christopher Aspila

Electronic Theses and Dissertations

Shipment by truck dominates the cross-border flow of commodities in both directions between Canada and the United States (Anderson and Coates, 2010; Anderson, 2012; Anderson and Brown, 2012; and Aspila and Maoh, 2014). An individual truck typically pulling one or two trailers is an inefficient way to move goods over long distances (Eom et al., 2012) when freight trains with three or more 4400 horsepower diesel-electric locomotives pull over two-hundred intermodal containers loaded on rail cars throughout North America every day.

Windsor, Ontario is an example of a border community in Canada and hosts the busiest border crossing between Canada …

On Growing Up Finnish In The Midwest: A Family Oral History Project, Ingrid Ruth Nixon

Electronic Theses and Dissertations

This study explores what oral history interviews with my mother reveal about the familial and community dynamics that influenced Finnish-American children growing up on Michigan’s Upper Peninsula between 1930 and 1950. Close to four hours of oral history interviews were conducted with Viola Nixon, who is second and third-generation Finnish-American on her father’s and mother’s sides, respectively. After conducting a narrative analysis of the interviews, five themes emerged as significant to community function: family, language, education, work and church. I grouped some of these themes together to create three stories informed by materials drawn from the interviews, a cookbook, and …

Intraspecific Differences In Belowground Associations And Seedling Root Morphology For The Biofuel Crop, Panicum Virgatum., Erin Renee Kinnetz

Electronic Theses and Dissertations

The perennial C₄ grass Panicum virgatum (switchgrass) is a promising bioenergy feedstock. Switchgrass is symbiotic with arbuscular mycorrhizal fungi (AMF). I examined 12 varieties of switchgrass grouped into 2 ecotypes (upland, lowland) to see if they differed in AMF abundance and root colonization using the GLBRC Variety Trials experiment. There was higher root colonization of lowland ecotype. A greenhouse experiment evaluated the role of live soil organisms in seedling establishment of 11 varieties. Live soil increased seedling survival, growth and influenced root morphology. Ecotypes differed in root architecture. Lowland developed a higher specific root length (SRL), a trait associated …

The Politics And Economics Of Twentieth Century Marine Losses In The St. Clair River., Cris Kohl

Electronic Theses and Dissertations

No abstract provided.