Index Catalog // ScholarsArchive@OSU

Linking aboveground net primary productivity to soil carbon and dissolved organic carbon in complex terrain

Creator:: Peterson, Fox S. and Lajtha, Kate J.
Abstract:: Factors influencing soil organic matter (SOM) stabilization and dissolved organic carbon (DOC) content in complex terrain, where vegetation, climate, and topography vary over the scale of a few meters, are not well understood. We examined the spatial correlations of lidar and geographic information system-derived landscape topography, empirically measured soil characteristics,...
Resource Type:: Article
Full Text:: calculated from samples taken in 2011 versus ANPP for the current remeasurement interval (2001–2007) shows no

Trace metal redistribution in artificial estuarine sediments

Creator:: Delphey, Craig Edward
Abstract:: The transfer of trace metals within an estuarine system is a complex function of physical and chemical processes unique to that system. Although interactions of metals with individual components has been studied, there has been little investigation of interactions with multiple component systems. Thus to further understand these processes, an...
Resource Type:: Masters Thesis
Full Text:: extent, but it seems likely that there are no great differences between the ions. It is quite possible

Evaluation of the sample ratio of sublegal to legal male crabs used to predict harvest of Dungeness crab (Cancer magister)

Creator:: Shaul, Warren
Abstract:: The sample ratio of sublegal to legal male crabs retained in crab pots was used in calculations to predict future harvest of Dungeness crabs, Cancer magister, along the Oregon coast. Accurate predictions by this method require a sample ratio representative of the population ratio. I sampled the Oregon Dungeness crab...
Resource Type:: Masters Thesis
Full Text:: -wire triggers. There were no escape ports. The modified pots were baited with squid, the same as that

Quasi-static design of electro-optic modulators by the method of lines

Creator:: Myers, Robert A. (Robert Allan), 1962-
Abstract:: Coplanar microstrip structures placed on dielectric substrates are used as high frequency electro-optic modulators. The method of lines, a mathematical technique for solving partial differential equations, has been applied to solve for the propagation characteristics of such a configuration. It has been determined that simple transmission line models are adequate...
Resource Type:: Masters Thesis
Full Text:: is linear, isotropic and homogeneous. The metallic strips are assumed to have no thickness. In this

Isostatic and Bouguer gravity anomalies along the inside passage of Alaska and British Columbia

Creator:: Banks, Ernest Robey
Resource Type:: Masters Thesis
Full Text:: measurement from what would have been measured at sea level with no water or topography present. The Bouguer

Distribution of benthic fishes on the continental shelf and slope of the Oregon coast

Creator:: Day, Donald Stewart
Abstract:: The 36 samples collected with a 22-foot semi-balloon shrimp trawl at depths from 40 to 1,829 meters off the central coast of Oregon between July 1961 and June 1962 provided preliminary data on the distribution, species composition, and associations of benthic fishes with respect to depth and sediment type. Sixty-seven...
Resource Type:: Masters Thesis
Full Text:: . Grey (1956) stated that no conclusions could be reached on the composition of the fishes of the deep

Streamflow and deposition in the Lower Columbia River : a partial physical production function with an economic application

Creator:: Norgaard, Richard Bruce
Resource Type:: Masters Thesis
Full Text:: Training Grant in Water QuaiityEconomics No. 5T1-WP-71. TABLE OF CONTENTS THE PROBLEM 1 Introduction 1

A Spatiotemporal Characterization of Water Resource Conditions and Demands for the Wilcox Groundwater Basin, Southeastern Arizona

Creator:: Job, Carl
Abstract:: Groundwater overdraft in the Wilcox Groundwater Basin, as a consequence of increasing rates of agricultural groundwater withdrawal, has led to significant regional groundwater level decline and threatens to undermine the basin’s long-term water resource security. Updated characterization of the basin’s water resource conditions and agricultural water demand is critically important...
Resource Type:: Capstone Project
Full Text:: basin, meaning groundwater flows inward toward the basin’s center. There is little to no groundwater

Adding context and value to online security ratings by combining heuristics with community based ratings

Creator:: Ayyavu, Prashanth
Abstract:: The Internet is growing rapidly in terms of websites, users and uses. People use the Internet for reference, shopping, social networking, communications, business and much more. Though the Internet is useful, there are many risks associated with its use, like malicious websites, identity theft, hateful content and fraudulent practices. Online...
Resource Type:: Masters Thesis
Full Text:: report is available describing the type of site, results of email tests, downloads tests, and online

Traditional and nontraditional career role vocational agriculture teacher perception of career choice, work satisfaction, and career plans

Creator:: Kluckman, Delores
Abstract:: Purpose of the Study This exploratory study examined whether nontraditional career role (female) teachers in vocational agriculture differ significantly from traditional career role (male) teachers in vocational agriculture on perceived (a) events in career choice, (b) work satisfaction, and (c) future career plans. The Procedure A survey instrument was developed,...
Resource Type:: Dissertation
Full Text:: 78 Career Plans 79 Teaching 82 Homemaker 85 Administrator/Supervisor 86 Nonagriculture-Related

ScholarsArchive@OSU

Linking aboveground net primary productivity to soil carbon and dissolved organic carbon in complex terrain

Trace metal redistribution in artificial estuarine sediments

Evaluation of the sample ratio of sublegal to legal male crabs used to predict harvest of Dungeness crab (Cancer magister)

Quasi-static design of electro-optic modulators by the method of lines

Isostatic and Bouguer gravity anomalies along the inside passage of Alaska and British Columbia

Distribution of benthic fishes on the continental shelf and slope of the Oregon coast

Streamflow and deposition in the Lower Columbia River : a partial physical production function with an economic application

A Spatiotemporal Characterization of Water Resource Conditions and Demands for the Wilcox Groundwater Basin, Southeastern Arizona

Adding context and value to online security ratings by combining heuristics with community based ratings

Traditional and nontraditional career role vocational agriculture teacher perception of career choice, work satisfaction, and career plans

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