This study presents the results of a detailed Horizontal-to-vertical spectral ratio (HVSR) passive-seismic recording program in glacial filled-valley deposits in southwestern Ohio. Study goals were to evaluate the sensitivity of the HVSR method and best practices regarding field sampling techniques and data analysis. The study was conducted in the valley of Four Mile Creek near […]
A42: MBI475: The Effects of Environmental Stressors on Antarctic Algae
This study was intended to identify the impact of salt concentrations on the diversity of Antarctic microbial taxa. Lakes in the McMurdo Dry Valley(MDV) of Antarctica are permanently covered with 3-5 meters of ice and have substantially increasing salt concentrations as the depth increases in the lakes. Salinity is a harsh stressor for most organisms […]
A43: Actinobacteria and Their Link to Unique Microbial Ecosystems in the Taylor Dry Valleys, Antarctica
Extremophiles, organisms that live in environments outside of the conditions that are well suited to life, need incredible amounts of adaptation to survive. One of the most extreme environments on earth are the lakes in the Taylor Dry Valleys in Antarctica. These lakes are subject to the polar night, as well as increased radiation.Low precipitation […]
A40: The Role of Skin Deformation in Radial Pulse Measurements
Measured at the terminal region of the wrist, radial pulses provide crucial health information. They have long been used to diagnosis internal diseases in Eastern Medicine. In recent years, wearable healthcare devices (such as wrist worn braces and smart watches) use radial pulses to track the wearer’s activities and vital signs. Thus, accurate measurements of […]
A38: Machine Learning in Organic Chemistry: Improving the Accuracy of Elimination Reaction Predictions
In recent years, machine learning and artificial intelligence has found unique applications in a plethora of fields and industries. Specifically, in organic chemistry, machine learning algorithms have been used to predict organic synthesis strategies based on previous patented data. Although the current available programs have shown over 90% accuracy on many common industrial reactions, they […]
A37: Abiotic Proteins: ortho-Phenylene Based Foldamer Cages
Great progress has been made toward the design of secondary structure in abiotic foldamers. However, to mimic the function and behavior of proteins, well defined tertiary structure must be achieved. The self-assembly of foldamers into macrocyclic cages is a simple approach to tertiary structure. The molecular backbone chosen for our foldamer cages is the ortho-phenylenes. […]
A36: Heart Membrane Proteins’ Malfunction Leads to Long- QT Syndrome: Detergent Free Purification of KCNE1 Using Functionalized SMALPS
KCNE1 and KCNQ1 are membrane proteins located in the heart that are responsible for repolarization. Malfunction of these proteins can lead to “Long QT Syndrome”—a condition that can cause life threatening arrhythmia and sudden cardiac death. Styrene maleic acid copolymer lipid nanoparticles (SMALPS) is a membrane mimetic system that purifies a protein and allows for […]
A35: Comparing PT Paths of Metamorphic Rocks Determined by Quantitative and Semi-quantitative Approaches: A Case Study from the Monviso Ophiolite, Italy
Historically, the field of metamorphic petrology has advanced largely due to the implementation of techniques for quantifying the chemical compositions of rocks in situ. Today, concentrations of major and trace elements are routinely measured on the micrometer scale with instruments like the Electron Probe Microanalyzer (EPMA) and others. Quantitative chemical maps of minerals produced by […]
A33: What Can Symplectites Tell Us About Geological Processes on the Moon and Mars?
The work presented here reports findings from a detailed microscopic study of symplectites in lunar samples, specifically in basalts from the Apollo 15 mission and meteorites collected from Antarctica in 2018-2019. The symplectites studied are consistently composed of the same three minerals, olivine (olv), clinopyroxene (cpx), and silica (si). They represent the products of breakdown, […]
A32: Sending Secure Information Using Quantum Cryptography
My general research area is the field of quantum computing (QC) and quantum information processing (QIP). QC & QIP primarily uses the laws of quantum mechanics to store, manipulate and transfer information. The question that I am trying to answer in this poster is whether or not there is a way to send information securely […]