Index Catalog // ScholarsArchive@OSU

Photobiological hydrogen production from the cyanobacterium Synechocystis sp. PCC 6803 encapsulated in sol-gel processed silica

Creator:: Dickson, David J.
Abstract:: Photobiological hydrogen production from live cells of the cyanobacterium Synechocystis sp. PCC 6803 encapsulated in silica gel was investigated. Hydrogen is a dense energy carrier with potential to reduce dependence on fossil fuels, provided a renewable and sustainable means of production can be achieved. Under certain conditions, Synechocystis sp. PCC...
Resource Type:: Dissertation
Full Text:: . PCC 6803 Encapsulated in Sol-gel Processed Silica. Abstract approved: Roger L. Ely

Analysis and operational considerations of biomass extraction on steep terrain in western Oregon

Creator:: Flint, Benjamin R.
Abstract:: The development of bioenergy from biomass has dominated the minds of forest engineering researchers over the last decade. One of the main themes that has been generated from that research is that bioenergy from biomass has major operational hurdles to overcome before becoming economically feasible. More directly, the impact of...
Resource Type:: Masters Thesis
Full Text:: of Temesgen Hailemariam and Glen Murphy, both of whom provided me with support and guidance for my

Case Study : Description of a Corporate University's Operational Factors

Creator:: Ewer, Gary
Abstract:: Corporate universities (CUs) have been in existence in the United States since the early 1900s. They are increasingly providing educational and developmental opportunities for workers; however, there is little empirical research on these types of organizations. This study examined a specific electrical distributor's CU using a theoretical framework as a...
Resource Type:: Dissertation
Full Text:: . Heartfelt thanks go to my graduate committee members, Dr. Glen Fahs, Dr. Sam Stern, Dr. Roger Rennekamp

Quorum-sensing-controlled public goods in Pseudomonas aeruginosa : regulation and application

Creator:: Mellbye, Brett L.
Abstract:: Cell-to-cell communication by chemical signals, termed quorum sensing (QS), is a common regulatory scheme in the microbial world. Pseudomonas aeruginosa¸ an opportunistic pathogen of burn wounds and cystic fibrosis lungs, uses QS to control the expression of hundreds of genes, particularly those necessary for population level benefits such as biofilm...
Resource Type:: Dissertation
Full Text:: thank my committee members: Dr. Jeff Chang, Dr. Bruce Geller, Dr. Walt Ream, and Dr. Roger Ely, who

Balance Sheet Classification Shifting and Non-Articulation

Creator:: Wang, Dilin
Abstract:: Research strongly suggests non-articulation is an effective indication of the reporting quality of both the cash flow statement (Gong et al. 2014) and income statement (Collins et al. 2015). I complete the financial reporting circle by examining the association between non-articulation and the reporting quality of the balance sheet, captured...
Resource Type:: Dissertation
Full Text:: the guidance and support of my committee members: Peter Frischmann (Chair), Roger Graham, Jared

Influence of processing parameters on diffusion of divalent nickel in wet silica sol-gel monoliths

Creator:: Dickson, David J.
Abstract:: The diffusion of divalent nickel (Ni²⁺) from wet silica gels was investigated. Silica gel is gaining interest as an encapsulation matrix for biological components. The transport of biologically relevant species within the gel is determined by the structural characteristics of the gel, which are in turn governed by synthesis parameters....
Resource Type:: Masters Thesis
Full Text:: thanks to my committee members, especially Professors Alex Yokochi and Roger Ely. First, for indulging

Atomic solid state energy scale applied to novel thin-film solar absorbers

Creator:: Pelatt, Brian D.
Abstract:: The atomic solid state energy (SSE) scale is introduced as a tool for inorganic materials design. The SSE scale is obtained by assessing an average electron affinity (EA) (for a cation) or an average ionization potential (IP) (for an anion) for each atom using data from compounds having that specific...
Resource Type:: Dissertation

Children and the communication of values through significant emotional events

Creator:: Biddle, Ronald Lon
Abstract:: This study addresses how parents communicate with their children about Significant Emotional Events (SEEs). A SEE is an experience that is so mentally engaging as to cause an individual to consider, examine, and possibly change one's initial values or value system. It examines parent's goals, concerns, and values related to...
Resource Type:: Masters Thesis
Full Text:: ). Dr. Charles Schaefer (1982), a clinical psychologist from The Children's Village in New York

Timescales and tectonics of oceanic plateaus : long-term evolution of Ontong Java Nui and Rio Grande Rise

Creator:: Davidson, Peter C.
Abstract:: Oceanic plateaus are regions of overthickened oceanic crust and are often thought to form from the interaction of mantle plumes with oceanic lithosphere. These regions can cover vast areas of the ocean basins and represent a highly elevated magmatic flux relative to normal mid-ocean ridge spreading. Oceanic plateaus are considered...
Resource Type:: Dissertation

What Lies Below: Options to Improve Sustainable Management of U.S./Mexico Transboundary Aquifers

Creator:: Welch, Christina, N.
Abstract:: Globally, as surface water quality and quantity diminishes there is increasing reliance on groundwater to buffer water demands of growing populations. Today in many arid regions around the world aquifer pumping rates far exceed recharge rates. Often the groundwater is nonrenewable, or thousands of years old. Despite the known hydrologic...
Resource Type:: Masters Thesis
Full Text:: economic, ecological and security interests at large (Schaefer, 2009). However current research predicts

ScholarsArchive@OSU

Photobiological hydrogen production from the cyanobacterium Synechocystis sp. PCC 6803 encapsulated in sol-gel processed silica

Analysis and operational considerations of biomass extraction on steep terrain in western Oregon

Case Study : Description of a Corporate University's Operational Factors

Quorum-sensing-controlled public goods in Pseudomonas aeruginosa : regulation and application

Balance Sheet Classification Shifting and Non-Articulation

Influence of processing parameters on diffusion of divalent nickel in wet silica sol-gel monoliths

Atomic solid state energy scale applied to novel thin-film solar absorbers

Children and the communication of values through significant emotional events

Timescales and tectonics of oceanic plateaus : long-term evolution of Ontong Java Nui and Rio Grande Rise

What Lies Below: Options to Improve Sustainable Management of U.S./Mexico Transboundary Aquifers

Limit your search

Academic Affiliation

Advisor

Commencement Year

Committee Member

Creator

Contributor

Date

Decade

Degree Field

Degree Level

Degree Name

File Format

Language

License

Non-Academic Affiliation

Peer Reviewed

Resource Type

Rights Statement

Subject

Search Constraints

Search Results

Limit your search