Index Catalog // ScholarsArchive@OSU

Tsunami and hurricane wave loads on bridge superstructures

Creator:: Azadbakht, Mohsen
Abstract:: This dissertation examines tsunami and hurricane wave loads on bridge superstructures. Tsunamis have caused significant damage to coastal communities in recent years. For example, the 2011 Great East Japan Earthquake and resulting Tohoku Tsunami destroyed infrastructure along the east coast of Japan including bridge superstructures. Recent hurricanes have also caused...
Resource Type:: Dissertation
Full Text:: , 2013. Title: Tsunami and Hurricane Wave Loads on Bridge Superstructures Abstract approved

The effect of ration formulation on the subsequent generation of volatile gases and odors from bovine waste

Creator:: Kellems, Richard O.
Abstract:: The objective of this study was to determine the effect that ration formulation has on volatilization of gases and offensiveness of the odor associated with the wastes produced from Holstein replacement heifers. Six separate experiments were conducted to study the relationships between different variables on the release of hydrogen sulfide,...
Resource Type:: Dissertation
Full Text:: Environmental Protection Agency Grant No. 5802009 which made this project and my graduate studies possible. And

Multiple cooling tower plumes, a field study and analytical model

Creator:: Macduff, Robert Bruce
Resource Type:: Dissertation

Diclofop in runoff from agricultural watersheds in a high winter rainfall zone

Creator:: Hickman, John Spencer
Abstract:: Diclofop-methyl [me yl 2-(4-(2,4-dichlorophenoxy) phenoxy) propanoate] hydrolysis, degradation, and leaching were studied in field and laboratory experiments. Greater than 75% of the applied diclofop-methyl hydrolyzed to diclofop in 2 days at 4°C, the prevailing soil temperature during western Oregon winters. Degradation beyond the diclofop molecule, also an active herbicide, was...
Resource Type:: Dissertation
Full Text:: environmental contamination resulting from their movement from treated areas. Much of this concern has been

Deposition and persistence of polynuclear aromatic hydrocarbons after slash burning clear-cut sites in Oregon

Creator:: Sullivan, Timothy Joseph
Abstract:: Research has been completed which identifies qualitatively and quantitatively the deposition, persistence and fate of polynuclear aromatic hydrocarbons (PNAH) on burned clear-cut sites in Oregon. Eight PNAH were identified and quantified in post-burn litter samples taken from four slash-burned sites. Deposition of lower molecular weight, 3-4 ring compounds was considerably...
Resource Type:: Dissertation
Full Text:: the environment as a result of man's activities constitutes a growing environmental concern. PNAH

A biogeochemical study of manganese in the estuarine zone

Creator:: Flegal, Arthur Russell
Resource Type:: Dissertation
Full Text:: major source of support and assistance in every aspect of this study; and my daughter, Heather, put

Identification of some chlorinated pesticides by ultraviolet degradation

Creator:: Kaufman, Willis Mast
Resource Type:: Dissertation
Full Text:: products, the use of laboratory irradiation for the identification of pesticides in environmental

The effects of environmental contaminants on the value of outdoor recreation : mercury and pheasant hunting in Oregon

Creator:: Shulstad, Robert N.
Resource Type:: Dissertation
Full Text:: . 1973 (Major) (Date) Title: THE EFFECTS OF ENVIRONMENTAL CONTAMINANTS ON THE VALUE OF OUTDOOR

Short-term fate of xenobiotic substances in pesticide deposits

Creator:: Bentson, Kenneth Paul
Abstract:: An experimental protocol to determine the effects of temperature and light on the dissipation of xenobiotic substances in pesticide deposits is presented. A factorial design laboratory experiment is used to develop isothermal models of the dissipation of compounds over time in authentic pesticide deposits on excised leaves arid glass microscope...
Resource Type:: Dissertation

Use of Targeted and Non-Targeted Analysis to Study Complex PAH Environmental Mixtures

Creator:: Chibwe, Leah
Abstract:: Polycyclic aromatic hydrocarbons (PAHs) are ubiquitous contaminants formed from the incomplete combustion of organic material. These contaminants are of concern because of their widespread presence in the environment and toxic properties. In addition, PAHs encompass a class of diverse compounds with varying physicochemical properties and exist in the environment as...
Resource Type:: Dissertation
Full Text:: Environmental Mixtures. Abstract approved

ScholarsArchive@OSU

Tsunami and hurricane wave loads on bridge superstructures

The effect of ration formulation on the subsequent generation of volatile gases and odors from bovine waste

Multiple cooling tower plumes, a field study and analytical model

Diclofop in runoff from agricultural watersheds in a high winter rainfall zone

Deposition and persistence of polynuclear aromatic hydrocarbons after slash burning clear-cut sites in Oregon

A biogeochemical study of manganese in the estuarine zone

Identification of some chlorinated pesticides by ultraviolet degradation

The effects of environmental contaminants on the value of outdoor recreation : mercury and pheasant hunting in Oregon

Short-term fate of xenobiotic substances in pesticide deposits

Use of Targeted and Non-Targeted Analysis to Study Complex PAH Environmental Mixtures

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