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Articles 1 - 21 of 21
Full-Text Articles in Physical Sciences and Mathematics
Combating Intersection-Related Imposter Phenomenon In The Workplace Through Career Readiness, Simone Stewart
Combating Intersection-Related Imposter Phenomenon In The Workplace Through Career Readiness, Simone Stewart
Black Issues Conference
Research has determined that Impostor Phenomenon (IP) most likely occurs in members of minority groups, students, first generation professionals and persons for whom success came quickly. Other studies have shown that many professional women are One of the ways to combat IP is through the development of competencies needed in your career. Attend this workshop to learn how to develop strategies to approach career competency while on campus and throughout your career to keep you on top of your game!
Weaponizing Radioactive Medical Waste - The Looming Threat, Shreekumar Menon, Vagish Kumar L.S.
Weaponizing Radioactive Medical Waste - The Looming Threat, Shreekumar Menon, Vagish Kumar L.S.
International Journal of Nuclear Security
Across the globe, use of radioactive substances for medical treatment, by hospitals has resulted in generation of toxic wastes on a large scale. Disposal of these wastes are being entrusted to waste disposal vendors. Environmental concerns, pressures, restrictions and high labor costs, compel these vendors to dump these wastes in third world countries, where enforcement and awareness are substantially low. Unrestricted access to these waste dumps is an open invitation to terror organizations to extract toxic substances and fabricate crude dirty bombs to threaten public safety, and cause low-level contamination of sensitive installations. It is therefore imperative to create an …
Python Script For Homogeneous Aqueous Chemical Reaction Analysis And Associated Data Related To Radiolysis Simulations, Peter James Doyle, David Bartels
Python Script For Homogeneous Aqueous Chemical Reaction Analysis And Associated Data Related To Radiolysis Simulations, Peter James Doyle, David Bartels
Faculty Publications and Other Works -- Nuclear Engineering
No abstract provided.
Analysis Of Hurricane Track Forecast Accuracy During The 2018 Season, Jonathan D. Unger
Analysis Of Hurricane Track Forecast Accuracy During The 2018 Season, Jonathan D. Unger
Pursuit - The Journal of Undergraduate Research at The University of Tennessee
Hurricane track forecasting has become more accurate in recent years due to technological advances in modeling methods. However, due to the complex nature of the relationship between oceanic and atmospheric variables and hurricane tracks, noteworthy errors in track prediction, especially for predictions several days into the future, still remain. In this study, two different methods of forecasting hurricane tracks are compared. Using the four United States landfalling hurricanes of the 2018 season as a sample, the official forecast tracks published by the National Hurricane Center (NHC) and hypothetical tracks based purely on climatology were mapped simultaneously with the preliminary best …
Lidar-Based Sinkhole Detection And Mapping In Knox County, Tennessee, J Clint Shannon, David Moore, Yingkui Li, Cathy Olsen
Lidar-Based Sinkhole Detection And Mapping In Knox County, Tennessee, J Clint Shannon, David Moore, Yingkui Li, Cathy Olsen
Pursuit - The Journal of Undergraduate Research at The University of Tennessee
Sinkholes are one of the major causes of damage to roads, buildings, and other infrastructure throughout the US. Sinkholes near or on roads are especially costly and occasionally deadly. Knox County and much of East Tennessee are located within karst areas (comprised of porous and soluble limestone and dolomite), deeming it at risk for sinkholes. Currently, Knox County uses contour maps to manually identify sinkholes. Supported by a geographic information system (GIS), we developed a streamlined model to identify the locations and extents of potential sinkholes using 1.3-ft resolution LiDAR (Light Detection and Ranging) data and applied it to the …
High Resolution Validation Of Next Generation Turbulent Flow Models Using Neutron Beams, Laser Fluorescence, And Cryogenic Helium, Landen G Mcdonald
High Resolution Validation Of Next Generation Turbulent Flow Models Using Neutron Beams, Laser Fluorescence, And Cryogenic Helium, Landen G Mcdonald
EURēCA: Exhibition of Undergraduate Research and Creative Achievement
Turbulent fluid flow is an incredibly unpredictable subject that continues to confound scientists and engineers. All of the empirical data that has been the basis of conventional turbulent computational fluid dynamics (CFD) models for decades only extends to roughly the equivalent turbulence created when Michael Phelps swims in a pool. The problem is that this data is then extrapolated out many orders of magnitude in order to design cruise ships, airplanes, and rockets which operate in significantly more turbulent flow regimes. This creates an incredible degree of uncertainty in the design process that demands over-engineering and increased expenditures.
The development …
Potential Contamination Risk In Tennessee Aquifers From Oil And Gas Drilling, Emma Reed
Potential Contamination Risk In Tennessee Aquifers From Oil And Gas Drilling, Emma Reed
Chancellor’s Honors Program Projects
No abstract provided.
Implementing A Self-Corrected Chemical Potential Scheme In Determinant Quantum Monte Carlo Simulations, Kevin Gordon Kleiner
Implementing A Self-Corrected Chemical Potential Scheme In Determinant Quantum Monte Carlo Simulations, Kevin Gordon Kleiner
Chancellor’s Honors Program Projects
No abstract provided.
A Raman Spectroscopic Investigation Of Neurotransmitters And Photon Migration, Ian C. Bennie
A Raman Spectroscopic Investigation Of Neurotransmitters And Photon Migration, Ian C. Bennie
Chancellor’s Honors Program Projects
No abstract provided.
Computational Studies Of Small Molecule Activation In Catylsis And Green Chemistry, Alexa N. Griffith Ms.
Computational Studies Of Small Molecule Activation In Catylsis And Green Chemistry, Alexa N. Griffith Ms.
Chancellor’s Honors Program Projects
No abstract provided.
Analysis Of Hurricane Track Forecast Accuracy During The 2018 Season, Jonathan Unger
Analysis Of Hurricane Track Forecast Accuracy During The 2018 Season, Jonathan Unger
Chancellor’s Honors Program Projects
No abstract provided.
Neurological Disease Detection Using Surface Enhanced Spatially Offset Raman Spectroscopy (Sesors), Taylor D. Payne
Neurological Disease Detection Using Surface Enhanced Spatially Offset Raman Spectroscopy (Sesors), Taylor D. Payne
Chancellor’s Honors Program Projects
No abstract provided.
Extraction Of Thorium Oxide From Monazite Ore, Makalee Ruch, Chloe Frame, Molly Landon, Ralph Laurel, Annabelle Large
Extraction Of Thorium Oxide From Monazite Ore, Makalee Ruch, Chloe Frame, Molly Landon, Ralph Laurel, Annabelle Large
Chancellor’s Honors Program Projects
No abstract provided.
Thornado-Hydro: Generalizing Discontinuous Galerkin Methods For A Nuclear Equation Of State For Supernova Hydrodynamics, Brandon Lynn Barker, Eirik Endeve, Anthony Mezzacappa
Thornado-Hydro: Generalizing Discontinuous Galerkin Methods For A Nuclear Equation Of State For Supernova Hydrodynamics, Brandon Lynn Barker, Eirik Endeve, Anthony Mezzacappa
Chancellor’s Honors Program Projects
No abstract provided.
Constructions Of Hadamard Matrices, Jacob Steepleton
Constructions Of Hadamard Matrices, Jacob Steepleton
Chancellor’s Honors Program Projects
No abstract provided.
Fungal Response To Wildfire In A Southeastern Wildland-Urban Interface, Vanessa Rosanne Harpe
Fungal Response To Wildfire In A Southeastern Wildland-Urban Interface, Vanessa Rosanne Harpe
EURēCA: Exhibition of Undergraduate Research and Creative Achievement
Fungi are key to belowground ecosystem function, yet post-fire recovery of fungal communities has not been examined in many ecosystems. A massive wildfire in 2016 in the Great Smoky Mountains National Park (GSMNP) and surrounding urban landscape (Gatlinburg, TN) presented a novel opportunity to study post-fire fungal response within an urban-forest ecosystem. We surveyed soils and plants in GSMNP and Gatlinburg, TN 1.5-2 years post-fire to assess colonization of arbuscular mycorrhizal fungi (AMF, aseptate hyphae) and decomposers/pathogens (septate hyphae) from 13 plant species across 18 sites, (9 park, 9 urban).
Overall, colonization by aseptate (intraradical R2= 0.46, P …
Assessing The Habitability Of Mars Using Impact Crater Statistics, Emily N. Shaver
Assessing The Habitability Of Mars Using Impact Crater Statistics, Emily N. Shaver
EURēCA: Exhibition of Undergraduate Research and Creative Achievement
Because Mars lacks a global magnetic field or protective ozone layer, its surface is unshielded to harsh radiation from space. This ionizing radiation breaks down any organic components in the soil at the martian surface on timescales of tens to hundreds of millions years (10–100 Ma). In planetary geology, we use the density of impact craters as a proxy for time: older surfaces tend to accumulate more craters. Using impact craters, we can assess the exposure age and therefore organic preservation potential of the Martian surface from orbit.
The goal of this ongoing project is to better understand exposure ages …
Using Atran Telluric Correction To Investigate The 3Μm-Region, Lucas Trent Mcclure
Using Atran Telluric Correction To Investigate The 3Μm-Region, Lucas Trent Mcclure
EURēCA: Exhibition of Undergraduate Research and Creative Achievement
Small-bodies of the Solar System, such as asteroids, provide an abundant amount of information about planetary formation and evolution. In particular, the characterization of asteroids is vital to understanding the distribution and abundance of water throughout the Solar System. Recent findings in asteroid spectroscopy have provided evidence for the surface presence of water-ice and hydroxide, likely due to silicates on asteroid surfaces interacting with H+ ions from the solar wind. To investigate surface hydration, astronomers analyze the 3µm region, where an absorption feature is exhibited. Atmospheric water, however, affects the quality of the data around this particular region, but …
Movement Of Lifetime Maximum Intensity Locations During The North Atlantic Hurricane Season, Morgan Steckler
Movement Of Lifetime Maximum Intensity Locations During The North Atlantic Hurricane Season, Morgan Steckler
EURēCA: Exhibition of Undergraduate Research and Creative Achievement
Where a storm reaches its lifetime maximum intensity (LMI) can be a powerful indicator of tropical cyclone intensification patterns. Any changes in this location may demonstrate how hurricanes are affected by climate change. Studies on the annual and decadal trends in LMI location have shown that the latitude where storms are reaching their LMI is shifting, but at different rates and in different directions depending on the ocean basin. In the North Atlantic, for example, LMI location seems to be moving slightly closer to the equator, especially for those storms with the greatest intensities. LMI location patterns have yet to …
Computational Studies Of Alkanol Reaction Pathways On A Srtio3 Perovskite Surface, Kyle R. Mason
Computational Studies Of Alkanol Reaction Pathways On A Srtio3 Perovskite Surface, Kyle R. Mason
EURēCA: Exhibition of Undergraduate Research and Creative Achievement
No abstract provided.
Measurement And Analysis Of The Extreme Physical Shock Environment Experienced By Crane-Mounted Radiation Detection Systems, Matthew Boyd, Jennifer Erchinger, Craig M. Marianno, Gene Kallenbach
Measurement And Analysis Of The Extreme Physical Shock Environment Experienced By Crane-Mounted Radiation Detection Systems, Matthew Boyd, Jennifer Erchinger, Craig M. Marianno, Gene Kallenbach
International Journal of Nuclear Security
At ports of entry, radiation detectors could be mounted on container gantry crane spreaders to monitor cargo containers entering and leaving the country. These detectors would have to withstand the extreme physical conditions experienced by these spreaders during normal operations. Physical shock data from the gable ends of a spreader were recorded during the loading and unloading of a cargo ship by two hard mounted PCB Piezotronics model 340A50 accelerometers and two Lansmont SAVER 9X30 units (with padding). The majority of large shocks were observed in the vertical direction. The Lansmont units recorded mean shocks of 22.215 ± 1.174 and …