Index Catalog // ScholarsArchive@OSU

Creator:: Sullivan, Barbara Elaine
Resource Type:: Masters Thesis
Full Text:: and Benno Warkentin, for their expeditious review and helpful comments on my thesis. The sampling

Creator:: Godwin, Derek C.
Abstract:: Small commercial and non-commercial animal enterprises (SCAEs) raise a few beef cows, horses, pigs, sheep, poultry, and other animals on a few acres. These enterprises are often located in suburban areas of watersheds and show potential for degrading water quality through to increased bacterial, nitrogen, and phosphorus concentrations. SCAEs implement...
Resource Type:: Masters Thesis
Full Text:: Department of Agricultural and Resource Economics, Dr. Benno Warkentin of the Department of Crop and Soil

Creator:: Allen, Wendy L.
Abstract:: The Environmental Conditioning System (ECS) was designed to evaluate the water sensitivity of asphalt concrete mixtures. The ECS subjects asphalt concrete specimens to a series of conditioning cycles including water flow, elevated and/or lowered temperature, and repeated axial loading. The purpose of this research was to: (1) evaluate the ECS...
Resource Type:: Dissertation
Full Text:: Graduate Committee; Dr. Jonathan Istok, Dr. W. Lee Schroeder, Dr. John Selker, and Dr. Benno Warkentin

Creator:: Al-Joaib, Ali Abdulla
Abstract:: Asphalt concrete pavement is subjected to several damaging actions from traffic loads, water (from precipitation and/or groundwater sources), and temperature. The durability of the asphalt-aggregate mixture, its ability to withstand these damaging actions for long periods, is a very important engineering property. While the durability of the asphalt-aggregates mixture depends...
Resource Type:: Dissertation
Full Text:: guidance during my project, and my graduate committee members: Dr. John Peterson, Dr. Benno P. Warkentin

Creator:: Matin, Habib
Abstract:: The incipient motion of sediment particles in gravel-bed rivers is a very important process. It represents the difference between bed stability and bed mobility. A field study was conducted in Oak Creek, Oregon to investigate incipient motion of individual particles in gravel-bed streams. Investigation was also made of the incipient...
Resource Type:: Dissertation
Full Text:: extended to Dr. David Bella, Dr. Johnatan Istok, Dr. Robert Beschta, and Dr. Benno Warkentin for

Creator:: McMorran, Jeffrey P.
Resource Type:: Dissertation
Full Text:: member of my committee, which included Drs. Alvin Mosley, George Clough, Benno Warkentin, Max Hammond

Creator:: Nelson, Jeffrey Stephen, 1962-
Resource Type:: Dissertation
Full Text:: , Christopher K. Mathews, and Benno P. Warkentin for serving as members of my graduate committee. Brian

ScholarsArchive@OSU