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Now showing items 5161-5180 of 9099

Investigation of the Underlying Phenomena of Precipitation in Supercritical Antisolvent Processes 

Obrzut, Daniel (2008-08-15)
There is significant industrial interest in the ability to effectively produce organic and polymeric microparticles of controllable size and size distribution for numerous applications including certain pharmaceutical ...

Investigation of the Use of Steel Intermediate Diaphragms and Temporary Bracing Alternatives for Prestressed Concrete Girder Bridges 

Dupaquier, Samantha (2014-04-23)
Common in bridge construction today, diaphragms are placed transverse to the girders, connecting adjacent girders to provide stability and transmit loads. Diaphragms are defined as either end diaphragms – used at the ends ...

Investigation of Thermally-Actuated Pumping During Pool Boiling of a Dielectric Liquid on an Asymmetric Microstructured Silicon Heat Sink 

Thiagarajan, Naveenan (2013-08-20)
Developments in the field of electronics fabrication have led to significant miniaturization of devices. Such a reduction in foot-print of the electronic devices coupled with increased capabilities, such as computing ...

Investigation of Ticks and Tick-Borne Pathogens in Deciduous Forests of Eastern Central Alabama 

Wang, Xiaodi (2017-01-05)
Ticks are obligate hematophagous arthropods, and as vectors of human disease, they are second only to mosquitoes in medical importance. There are many unknowns in Alabama regarding ticks and tick-borne diseases that require ...

Investigation of Trauma Type Differences Using the Personality Assessment Inventory 

Ingram, Lindsay (2008-05-15)
PTSD has been classified as an umbrella disorder, with the resulting syndrome appearing similar in individuals with varied trauma exposure. This concept has been examined from the beginning, with the breadth of events ...

An Investigation of Two-year Community College Students’ Involvement in Extracurricular Activities 

Woods, Jackie (2007-12-15)
The purpose of this study was to determine the levels of involvement in extracurricular activities and the relationship of involvement, persistence and academic accomplishment of enrolled students at a small Southern, ...

Investigation of volatile gas sensors integrated on flexible and wearable substrates with functional nanomaterials 

Park, Hyejin (2015-07-29)
In this dissertation, development of gas sensors on wearable substrates was studied to overcome the limitations, e.g., high-temperature process for fabricating sensing material, high sensing temperature, insufficient ...

Investigation of West African plant extracts as alternative, natural sources of antimicrobials against foodborne pathogens and spoilage organisms 

Laskowitz, Shelli (2018-05-10)
Consumers demand clean-label food products, necessitating the search for new, natural antimicrobials to meet demand while ensuring food safety. The purpose of this project was to evaluate the antimicrobial properties of ...

An investigation of work values, job satisfaction, and organizational commitment among hospitality employees of different generations 

Skyler, Sheppard (2022-07-27)  ETD File Embargoed
The purpose of this research was to investigate the differences in work values, job satisfaction, and organizational commitment among four generational cohort (i.e., Baby Boomer, Generation X, Millennial, and Generation ...

Investigation on Online Healthcare Social Platforms and Patient/Physician Performance through Data Analytics 

Song, Jiahe (2017-07-22)
Essay 1: It is unclear whether online patient communities are effective for health goal striving activities. Based on social cognitive theory, we identified two online mechanisms – social support and self-regulation – ...

Investigation on the Kinematics of Entrapped Air Pockets in Stormwater Storage Tunnels 

Chosie, Carmen (2013-11-01)
Various mechanisms can lead to the entrapment of air pockets within stormwater storage tunnels when they undergo rapid filling during intense rain events (Vasconcelos, 2006). These entrapped air pockets are linked to ...

Investigations into 5ꞌ-Extended 3-Deazaaristeromycin Derivatives 

Lashley, Dana (2014-05-02)
Nucleosides have provided a plentiful source in structural leads in antiviral drug discovery. Included in this class of compounds are the carbocyclic nucleosides, which because of the presence of a cyclopentyl moiety, offer ...

Investigations into Methyl-coenzyme M Reductase Behavior: Expression in a Heterologous Host, Putative Post-Translational Modification Genes, and Molecular Dynamics of MCR Homologues Bound to F430 Variants 

Odili, Chidinma Lucy (2024-05-07)
Methanogens are microorganisms widely found in wetlands and the digestive tracts of animals, which produce methane as a metabolic byproduct. The organism possesses the key methane-forming enzyme methyl-coenzyme M reductase ...

Investigations into religious coping among United States veterans: A lens on measurement and implications for psychological wellbeing 

Sherman, Haley (2024-04-05)  ETD File Embargoed
Pew Research Institute estimates that in 2020 approximately 70% of individuals in the United States (U.S.) identified as religious with some ties to a religious community or belief system (e.g., Christian, Jewish, Muslim, ...

Investigations of Ammonia Nitrogen in Aquaculture:the Methodology, Concentrations, Removal, and Pond Fertilization 

Zhou, Li (2015-07-29)
Four investigations were performed related to ammonia nitrogen in aquaculture. The first investigation compared the precision and accuracy of (1) Nessler, (2) phenate, (3) salicylate, and (4) ammonia electrode procedures ...

Investigations of Brackish Water Aquaculture in the Blackland Prairie Region of Western Alabama 

Pine, Harvey (2008-12-15)
Three investigations were performed related to brackish water aquaculture in the Blackland Prairie region of western Alabama. Two of these investigations were related to pond fertilization with magnesium fertilizers ...

Investigations of cellular dynamics during bleaching in the symbiotic anemone, Aiptasia pallida 

Hanes, Shanna (2013-07-19)
The global decline of coral reefs continues at an increasing rate despite efforts to identify key cellular interactions responsible for the breakdown of these essential ecosystems. Coral bleaching involves the loss of ...

Investigations of Laser Ablation and Laser-Induced-Plasma Ignition of Cyclotrimethylenetrinitramine (RDX) 

Sun, Huijiao (2011-01-04)
Performance and sensitivity are two factors almost equally weighed when an explosive is considered in application. With a superb combination of high detonation power and low sensitivity to external stimuli, secondary ...

Investigations of Neural Ontogeny in the Larval Oyster Crassostrea virginica and the nudibranch Berghia verrucicornis: A Histological and Immunohistochemical Approach 

Ellis, Ivey (2010-06-07)
Bivalves are a diverse group of molluscs that inhabit both marine and freshwater habitats. These animals play a vital role in the success of entire aquatic ecosystems by filtering the water and providing structural complexity ...

Investigations of the Counter-Intuitively Short Lifetimes of the Visible Emission from Laser-Induced Plasma from RDX 

McMullan, Daniel (2020-05-18)
Abstract Through multiple studies on laser generated plasmas of materials, four phenomena have been curious and unexplainable regarding the non-energetic material polycarbonate (PC) and energetic material ...