Auburn Theses and Dissertations: Recent submissions
Now showing items 981-1000 of 9366
Tapered Grain Geometry and Statistical Learning for Solid Rocket Motor Simulation
(2023-04-26)
This thesis investigates applying statistical learning techniques to a tapered grain solid rocket motor simulation. Tapered grain solid rocket motors (SRMs) have application in both defense and space industries. Tapered ...
A Mobile Augmented Reality Assistant via Deep Learning and Lidar for the Visually Impaired and Blind
(2023-04-26)
Visually impaired and blind (VIB) people often face additional difficulties in their daily lives due to their lack of access to visual information, which reduces their quality of life. Due to their vision problems, it is ...
Fibroblast Growth Factor-21 (FGF21) in Domestic Cats
(2023-04-26)
Fibroblast growth factors (FGFs) are a group of structurally homologous yet functionally pleiotropic proteins. Unlike canonical and intracellular FGFs, the FGF19 subfamily, which includes FGF15/19, FGF21, and FGF23, act ...
Investigation of a Novel Application of Optically Stimulated Luminescence (OSL) for Sediment Fingerprinting
(2023-04-26)
Optically Stimulated Luminescence (OSL) is a tool that is commonly used to measure the
length of time a quartz or feldspar grain has been buried in a sediment deposit. Recently there
have been advances in using OSL as ...
Genome-Wide Associations Identifying Marker-Trait-Associations for Root Morphology and Photosynthetic Related Traits in a Soybean (Glycine max) Diversity Panel
(2023-04-26)
Soybean is a staple crop for the food, feed, and fuel industries because of its unique oil and protein composition. It is the second most produced crop globally, with average acres planted and harvest yield increasing ...
Investigation into the Synthesis of Polymeric Core and Shell Nanoparticles for the Controlled Release of Small Hydrophobic Payloads
(2023-04-26)
Effective and safe delivery of drugs into the body, where it will provide the maximum benefit to the patient, is the ultimate treatment goal. Factors such as the drug’s bioavailability and pharmacokinetics can lessen ...
Assessment of Bioenhanced Back Diffusion and Reductive Dehalogenase Gene Abundance in an Aquifer Cell Packed with Heterogenous Soils
(2023-04-26)
Remediation of chlorinated ethenes can be challenging at complex contaminated sites with low permeability soils acting as secondary source zones due to back diffusion of adsorbed contaminant mass. To better understand how ...
Assessing family forest landowners interest in forest carbon programs in the southern United States and predicting carbon content in loblolly pine using Near Infrared Spectroscopy
(2023-04-26)
Over the past few decades, atmospheric carbon dioxide (CO2) levels have increased from 300 to 416 ppm. Increased concentrations of atmospheric CO2 affect forests and create an imbalance of carbon exchange between the ...
All You Need is Tensor Decomposition: A Better Understanding of Sparse Tensors
(2023-04-26)
Tensor is widely employed in data sciences to represent multi-dimensional information. Due to the low-rank nature of many tensors in the real world, predicting the unobserved entries of a partially observed tensor has ...
Three Essays in Applied Microeconomics
(2023-04-25)
These three essays relate to various areas of microeconomics, including labor, health, and education economics. In Chapter One, we investigate the relationship between primary care clinic performance and managerial turnover. ...
Construction and Calibration of Large-Scale Rainfall Simulators
(2023-04-24)
Large-scale rainfall simulation offers valuable insight into the effectiveness of erosion
control practice. While small and intermediate-scale apparatuses can analyze the effects of splash
and sheet erosion on a slope, ...
Applications of Robotic Devices for Motor and Sensory Rehabilitation
(2023-04-24)
With the increase of individuals effected by neurological disease, individualized rehabilitation methods can allow for improvement. Robotic intervention in rehabilitation enables a standardized, individualized practice ...
Ejecta Stratigraphy Modeling of the NASA/VIPER Exploration Zone at Mons Mouton Near the Lunar South Pole
(2023-04-24)
Permanently shadowed regions (PSRs) within some lunar polar craters host water ice and other volatiles delivered by sources such as asteroids, comets, interior degassing, and solar wind sputtering because of their frigid ...
The Effects of Chronic Elevated Temperatures on Potato (Solanum tuberosum L.) Tuber Development
(2023-04-24)
With global temperatures rising due to climate change, many crops are being adversely
affected. Potato (Solanum tuberosum L.) is the fourth most important food crop in the world and
is especially vulnerable to heat stress, ...
Comparing and Intervening on Preference for and Reinforcing Value of Edibles Across Adolescents and Young Adults
(2023-04-24)
Obesity has been identified as an epidemic by the US Centers for Disease Control and Prevention since 1999. This epidemic is of concern because obesity is correlated with adverse health outcomes such as hypertension, ...
Size-selective Synthesis of [n]Cycloparaphenylenes and Related Benzenoid Macrocycles
(2023-04-24)
This work begins with a discussion of the currently existing methods for the π-extension of nonplanar aromatic systems with a focus on reactions pertaining to the π-extension of cyclophane-based molecules. Completing the ...
Competition between strains of the bacterial plant pathogen Xylella fastidiosa
(2023-04-24)
Understanding the dynamics of interactions among different strains of the bacterial plant
pathogen Xylella fastidiosa (Xf) is crucial for preventing, detecting, and mitigating potential
outbreaks. The potential for ...
Engineering Comfort for Micro-resolution Mosquito Bite Blocking Textiles
(2023-04-24)
Over a million people die yearly from diseases spread by biting insects, especially mosquitos. Pesticides are currently used to control harmful insect populations although there are often negative side effects from pesticides. ...
Developing an Active Transportation Assessment Scorecard for Rural and Suburban Communities
(2023-04-24)
In recent years, many communities have begun to focus on creating spaces for walking
and bicycling throughout their localities to reduce congestion, improve public health, and
promote economic growth. However, rural and ...
Quantifying the Variability of Production of Asphalt Mixtures through newly implemented Performance Tests for the Wisconsin Department of Transportation
(2023-04-24)
This study aims to determine an appropriate standard deviation of Balanced Mix Design performance tests for Wisconsin specifications based on field-produced mixes. Identifying variability is an essential aspect of the ...