Index Catalog // ScholarsArchive@OSU

Quantification of advection and dispersion in lateral subsurface flowpaths at the hillslope-scale

Creator:: Victory, Nichole I.
Abstract:: It is becoming increasingly important to understand fundamental hillslope-scale hydrological processes. Most hillslope-sale transport experiments have generally focused on conceptual findings or other aspect of flow behavior, rather than the quantification of the mass transport mechanisms of advection and dispersion. When the velocities have been quantified, dispersion has been mentioned...
Resource Type:: Masters Thesis
Full Text:: : __________________________________________ Jonathan D. Istok It is becoming increasingly important to understand fundamental hillslope

Effect of lateral force on passenger comfort during a mechanically assisteddependent transfer

Creator:: Mast, Jonathan J.
Abstract:: Air travel presents several problems for passengers with disabilities. One in particular is how they get from their wheelchair and to an aircraft seat. The commonly used manual transfer method is hazardous to the assistants and the passenger. There are other alternatives, but they have plenty of room for improvement....
Resource Type:: Masters Thesis
Full Text:: Jonathan J. Mast for the degree of Master of Science in Mechanical Engineering presented on June 13, 2007

Steller sea lions (Eumetopias jubatus) of Oregon and Northern California: seasonal haulout abundance patterns, movements of marked juveniles, and effects of hot-iron branding on apparent survival of pups at Rogue Reef

Creator:: Scordino, Jonathan
Abstract:: The Steller Sea Lion Research Initiative was passed in 2001 to provide funding to help scientists determine causes and solutions for the population crash of Steller sea lions (Eumetopias jubatus). In response to need to understand population dynamics of Steller sea lions, NOAA Fisheries has spearheaded a large-scale, range-wide research...
Resource Type:: Masters Thesis
Full Text:: OF Jonathan Scordino for the degree of Master of Science in Wildlife Science presented on

Field checking the National Wetlands Inventory at South Slough, Oregon

Creator:: Graves, Jonathan K.
Abstract:: The U.S. Fish and Wildlife Service's National Wetlands Inventory (NWI) was developed to map U.S. wetlands comprehensively, following the Cowardin classification system. Wetlands are mapped by the NWI using small scale aerial photographs, but the inventory is not field checked in detail. The accuracy of this inventory has been questioned....
Resource Type:: Capstone Project
Date Created:
Full Text:: , OREGON by JONATHAN K. GRAVES Research Report Submitted To Marine Resource Management Program College

Seasonal dynamics of a riparian food web in the Oregon Coast Range mountains

Creator:: Robillard, Amanda Lynn
Abstract:: Riparian areas are eco-tones where aquatically- and terrestrially-derived insect biomass is exchanged between habitats, presenting consumers with new sources of energy, and resulting in a reciprocal subsidy. The relative contribution of energy exchange and the resulting impacts on vertebrate riparian consumers, such as fish or birds, remains poorly understood. We...
Resource Type:: Masters Thesis
Full Text:: Judith L. Li Riparian areas are eco-tones where aquatically- and terrestrially-derived insect biomass

A geospatial data catalog and metadata management tools for the U.S. Environmental Protection Agency’s Western Ecology Division

Creator:: Bradford, David L.
Abstract:: The EPA’s Western Ecology Division (WED) had been accumulating geographic information system (GIS) data files for up to 20 years. There was no index or catalog for these files; locating data became more difficult over time. More that 4 Tb of data existed on numerous disk volumes in hundreds of...
Resource Type:: Capstone Project
Full Text:: Agency’s Western Ecology Division by David L. Bradford A RESEARCH PAPER

Distribution of bats in Southeast Alaska and selection of day-roosts in trees by Keen’s myotis on Prince of Wales Island, Southeast Alaska

Creator:: Boland, Julia L.
Abstract:: We conducted capture and acoustic surveys for bats in six areas along a latitudinal gradient in Southeast Alaska from mid-May to September in 2005 and we continued surveys on Prince of Wales Island from mid-May to September in 2006. We determined the level of effort required to catch each species...
Resource Type:: Masters Thesis
Full Text:: THESIS OF Julia L. Boland for the degree of Master of Science in Forest Science presented on July 26

Getting to local information : the role of different costs

Creator:: Rajaram, Vidya
Abstract:: Finding information can cost a significant amount of time, even when the information is already stored on the user’s local computer system. There is significant research aimed at reducing these time costs, but little research into exactly what these costs are or how they impact people’s use of tools and...
Resource Type:: Masters Thesis
Full Text:: has been co-performed and co-authored by Dr.Margaret Burnett, Dr.Simone Stumpf, Dr. Jonathan

Economic costs of long-term sea level rise on the Oregon coast : A case study of the Siletz Littoral Cell

Creator:: Fleck, William K.
Abstract:: Given the broad scientific consensus that global climate is changing, it is no longer a question if sea level will rise, but rather by how much will it rise. The regional estimates for the Eastern Pacific suggest that the Northwest coastlines will experience a greater eustatic sea level rise than...
Resource Type:: Capstone Project
Full Text:: s- 6 .4- 6 6 r--: 6 r•-: co-.- CD CO0) CO ''a' CO CO •L- CV ,- 0 T-• 0) N In LO LO •cr LO LO LO

Riparian litter inputs to streams in the central Oregon Coast Range

Creator:: Hart, Stephanie K.
Abstract:: Riparian zone vegetation can influence terrestrial and aquatic food webs through variations in the amounts, timing, and nutritional content of leaf and other litter inputs. Differences in vegetation composition and density, as well as riparian topography, may modulate the strength and quality of these inputs. Changes in inputs to small...
Resource Type:: Masters Thesis
Full Text:: , Jonathan Nesmith, Christine Olsen, Jeff Shatford, and Emily Sinkhorn all volunteered with lab or field

ScholarsArchive@OSU

Quantification of advection and dispersion in lateral subsurface flowpaths at the hillslope-scale

Effect of lateral force on passenger comfort during a mechanically assisteddependent transfer

Steller sea lions (Eumetopias jubatus) of Oregon and Northern California: seasonal haulout abundance patterns, movements of marked juveniles, and effects of hot-iron branding on apparent survival of pups at Rogue Reef

Field checking the National Wetlands Inventory at South Slough, Oregon

Seasonal dynamics of a riparian food web in the Oregon Coast Range mountains

A geospatial data catalog and metadata management tools for the U.S. Environmental Protection Agency’s Western Ecology Division

Distribution of bats in Southeast Alaska and selection of day-roosts in trees by Keen’s myotis on Prince of Wales Island, Southeast Alaska

Getting to local information : the role of different costs

Economic costs of long-term sea level rise on the Oregon coast : A case study of the Siletz Littoral Cell

Riparian litter inputs to streams in the central Oregon Coast Range

Limit your search

Academic Affiliation

Advisor

Commencement Year

Committee Member

Creator

Date

Decade

Degree Field

Degree Level

Degree Name

File Format

Language

License

Location

Non-Academic Affiliation

Peer Reviewed

Resource Type

Rights Statement

Subject

Search Constraints

Search Results

Limit your search