Auburn Theses and Dissertations: Recent submissions
Now showing items 6201-6220 of 10159
Blur
(2014-05-01)
The world is not cleanly divided into separate self-contained entities. Rather, the landscape is comprised of components that overlap, interact, and intermingle with each other, creating gradients and ecotones between ...
Provenance and Composition of Impactite Sands; AU Drill Core #09-04, Wetumpka Impact Structure, Alabama
(2014-04-29)
The Wetumpka impact structure is a Late Cretaceous shallow-marine impact crater about 6 km in diameter located in central Alabama. The target consisted of Upper Cretaceous sediments that were unconformably overlying Piedmont ...
Quinoxalinol based ligand for molecular recognition and selective extraction
(2014-04-29)
As the current age of nuclear reactors gets older, more waste and a greater
possibility of leaks can occur. There is a need for an on-site real time ability to be able to
detect actinides in the environment to prevent a ...
Aging in Place: Design Guidelines for New Construction in Residential Design
(2014-04-29)
This study examined the seven principles of universal design (equitable use, flexibility in use, simple and intuitive use, perceptible information, tolerance for error, low physical effort, and size and space for approach ...
Evaluation of Lactic Acid and Sodium Metasilicate against Pathogens of Concern on Fresh and Deli Meats
(2014-04-29)
Lactic acid and sodium metasilicate have been used in meat processing facilities as antimicrobial compounds. Their uses vary from carcasses rinses to ready to eat product applications at a variety of concentrations and ...
Carbonyl inhibition and detoxification in microbial fermentation of biomass hydrolysates
(2014-04-29)
Bioconversion of lignocellulosic biomass to biofuels has great potential to supplement petroleum-derived fuels. One of the major barriers to bioconversion is the release of considerable amount of carbonyl degradation ...
Power-Aware System-on-Chip Test Optimization through Frequency and Voltage Scaling
(2014-04-29)
A System-on-Chip (SoC) is a complete system that has been integrated onto a single chip. An SoC is often designed by embedding reusable blocks called cores. With shrinking device sizes, SoC cores are growing in number and ...
Finding Optimum Clock Frequencies for Aperiodic Test
(2014-04-29)
With scale down in technology, size and complexity of integrated circuits increase. The
scan method is the most popular technique of testing sequential circuits today. In this
method,
ip-
ops functionally form one or ...
Security and secure-dominating sets in graphs
(2014-04-29)
All graphs in this paper are finite and simple. Let G = (V;E) be a graph, x an element of V and
S a subset of V. Following convention, we let N(x) := {u : where ux is an element of E} and N[x] := {x}union N(x). For
S, ...
Inorganic Nanocylinder Lyotropic Liquid Crystals: Rheology, Phase Behavior and Film Self-Assembly
(2014-04-29)
This dissertation provided key examples of inorganic nanocylinder lyotropic liquid crystalline phase formation including silver nanowire nematic and silica nanorod smectic liquid crystals. Inorganic nanocylinder liquid ...
Links between Peer Relationships in Middle Childhood, Negative Affect and Social Connectedness in Early Adolescence, and BMI in Early Adulthood
(2014-04-29)
Although it has been well documented that overweight and obese children and adolescents frequently experience difficulties in their peer relationships, significant gaps remain in the understanding of the long-term contributions ...
Over the Dam
(2014-04-29)
Strong infrastructure makes a strong city, and advances in infrastructure are linked to the success of any civilization throughout history. Bridges, dams, roads, sewer systems, food sources, energy, and communication ...
The Dance: a fluid model of street design
(2014-04-29)
During the early twentieth century, the American city experienced changes to its infrastructure that are still visible today. These changes were a result of the city beautiful movement. Some of the changes to the city ...
Effects of Microstructure on Fracture Behavior of Hydrogenated Notched 4340 Steel: A Quantitative Study
(2014-04-28)
Hydrogen based fuel has been identified as a promising alternative to fossil fuel to reduce the emission of greenhouse gases and to enable sustainable energy supplies worldwide. In spite of such promising applications of ...
Numerical Simulations of Boiling in Dielectric Fluid Immersion Cooling Scenarios of High Power Electronics
(2014-04-28)
As server technologies have progressed, the traditional methods of blade level cooling have become very costly. Up to this point, most server units have been cooled through forced air convection; a process that requires ...
Survival and Transmission of Selected Pathogens on Airplane Cabin Surfaces and Selection of Phages Specific for Campylobacter jejuni
(2014-04-28)
We determined the limits of survival and transmission of Escherichia coli O157:H7 and methicillin-resistant Staphylococcus aureus (MRSA) on common surfaces found in the cabin of a civil aircraft. The two pathogens were ...
AlGaN/GaN HEMT DC Simulation
(2014-04-28)
Increasing demand in high power and high frequency semiconductor devices has promoted
the rapid development of microwave power devices using GaN and SiC. Characteristics
like high breakdown voltage and high electron ...
Aperture Coupled Microstrip Patch Antenna for WIFI, WiMAX, and Radar Applications
(2014-04-25)
The aperture-coupled microstrip patch antenna is presented. The operation frequency
range of antenna is 4.8 - 5.2 GHz. This frequency range is possible due to the use of low
dielectric materials for the patch and microstrip ...
Connectivity analysis of functional MRI data in the latent neuronal space: Applications in science and medicine
(2014-04-25)
Since the inception of functional magnetic resonance imaging (fMRI) there has been a steady growth in the number of studies utilizing this non-invasive method to gain insights into the brain function in both healthy and ...
Relationship of an Objective Measure and Consumer Perception of Oxidized Flavor in Ground Beef
(2014-04-25)
An experiment was conducted to compare the sensory and shelf life characteristics of ground beef with three different fat contents in order to determine if an objective measure is adequate in predicting consumer perception ...
