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Physical Sciences and Mathematics Commons™
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Articles 1 - 13 of 13
Full-Text Articles in Physical Sciences and Mathematics
The Effect Of Noise-Reducing Acoustic Panels On The Noise Levels And Overall Safety Of Infant Sleep Machines, Pranav Poola
The Effect Of Noise-Reducing Acoustic Panels On The Noise Levels And Overall Safety Of Infant Sleep Machines, Pranav Poola
Journal of the South Carolina Academy of Science
Infant sleep machines (ISMs) are devices used to help infants fall asleep faster and stay asleep for longer amounts of time, yet they can often be too loud for infantile ears, which could potentially be dangerous. This research aimed to minimize the risks of infant sleep machines without reducing the effectiveness of the infant sleep machines themselves through the use of acoustic panels. Based on previous studies, it was hypothesized that the acoustic panels would reduce the noise levels of the ISM to less than recommended limits of 50 dB-A. A specific corner of a designated room was prepared with …
2021 Scas Annual Meeting Program And Bulletin
2021 Scas Annual Meeting Program And Bulletin
Journal of the South Carolina Academy of Science
No abstract provided.
Partially Speaker-Dependent Automatic Speech Recognition Using Deep Neural Networks, Christopher J. Li, Michelle Spigner
Partially Speaker-Dependent Automatic Speech Recognition Using Deep Neural Networks, Christopher J. Li, Michelle Spigner
Journal of the South Carolina Academy of Science
No abstract provided.
The Accuracy Of Artificial Intelligence (Ai) Chatbots In Telemedicine, Robert K. Swick
The Accuracy Of Artificial Intelligence (Ai) Chatbots In Telemedicine, Robert K. Swick
Journal of the South Carolina Academy of Science
No abstract provided.
Table Of Contents
Journal of the South Carolina Academy of Science
No abstract provided.
Creation Of A Cip Method For The Heat Exchangers At Rolls-Royce, Melanie Howe, Austin Williams, Caroline Dempsey, Bethany Fralick
Creation Of A Cip Method For The Heat Exchangers At Rolls-Royce, Melanie Howe, Austin Williams, Caroline Dempsey, Bethany Fralick
Journal of the South Carolina Academy of Science
Rolls-Royce produces various engines which must be tested prior to their distribution to ensure a high-quality product. The manufacturing plant contains four test cells where the engines can be subjected to high levels of torque and extreme temperatures. A heat exchanger is necessary in this testing system and over time, unwanted waste accumulates on the system’s plates. The team is tasked with developing and implementing a system mounted on a mobile cart which can provide data to determine whether the plates need to be cleaned. For this cleaning system to work, it must fully saturate the heat exchanger in cleaning …
The Effect Of Poverty Levels And Minority Percentages On Lead Content In South Carolina Midlands School Drinking Water, Kathleen L. Barfield
The Effect Of Poverty Levels And Minority Percentages On Lead Content In South Carolina Midlands School Drinking Water, Kathleen L. Barfield
Journal of the South Carolina Academy of Science
No abstract provided.
The Effect Of Oxidizer Concentration On Maximum Force Exertion In Rockets, Pierce K. Mclaughlin
The Effect Of Oxidizer Concentration On Maximum Force Exertion In Rockets, Pierce K. Mclaughlin
Journal of the South Carolina Academy of Science
Disposable rocket engines produce a given thrust to launch model rockets at an efficient rate. With some changes made in chemical composition, these engines can be improved to result in greater thrust, efficiency, and cost to produce them. This experiment is focused primarily on altering the oxidizer as an independent variable and recording data that compares the difference between thrust over time. Data is displayed through graphs with Time along the X-Axis and Thrust along the Y-Axis. To ensure the most accurate data collection, surrounding variables will be identical, and data will be recorded digitally using a program called Logger …
Investigating Alternative Synthesis And Impregnation Methods For Silver Nanoparticles, Yash Patel
Investigating Alternative Synthesis And Impregnation Methods For Silver Nanoparticles, Yash Patel
Journal of the South Carolina Academy of Science
No abstract provided.
The Fireproofing Abilities Of Sodium Polyacrylate In The Form Of A Gel, Water Based Paint, And Spray, Sydni Moore
The Fireproofing Abilities Of Sodium Polyacrylate In The Form Of A Gel, Water Based Paint, And Spray, Sydni Moore
Journal of the South Carolina Academy of Science
No abstract provided.
The Effect Of Non-Recirculating Front Surface Air Cooling On The Amount Of Electricity In Volts Produced By A Photovoltaic Solar Panel System, Shyam G. Babu
Journal of the South Carolina Academy of Science
No abstract provided.
The Effect Of Barometric Pressure, Temperature, And Precipitation On Preterm Labor In Expecting Women In South Carolina, Allison K. Fletcher
The Effect Of Barometric Pressure, Temperature, And Precipitation On Preterm Labor In Expecting Women In South Carolina, Allison K. Fletcher
Journal of the South Carolina Academy of Science
Each year, approximately 9.9% of infants in the United States are born prematurely at less than 37 weeks of gestation with unidentified causes. From 2014 to 2016, the total preterm birth rate rose 3%, and late preterm birth rates rose almost 4%. One source of preterm labor that has been examined in recent years is its potential correlation with meteorological phenomena, including barometric pressure, temperature, and precipitation. In September of 2019, birth data recording 322 deliveries from two South Carolina hospitals was collected along with weather data on the given dates. The changes in temperature, barometric pressure, and precipitation for …
The Effect Of Alcalase Concentration On The Proteins From The Shells Of Litopenaeus Setiferus (White Shrimp), Liam T. Quan
The Effect Of Alcalase Concentration On The Proteins From The Shells Of Litopenaeus Setiferus (White Shrimp), Liam T. Quan
Journal of the South Carolina Academy of Science
Chitin is a naturally abundant polymer that also happens to be biodegradable. Chitin can be used in a variety of different products such as biodegradable plastics, papers, medical products, foods, and medical treatments. To extract chitin, shells must be demineralized and deproteinized. The goal of this experiment was to examine the effect of the protease Alcalase in the deproteinization of litopenaeus setiferus shells. The hypothesis was that if the concentration of Alcalase increased, then the absorbance of proteins in the spectrophotometer reading would increase. The null hypothesis was that if the concentration increased there would be no change in absorption. …