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Articles 1 - 6 of 6
Full-Text Articles in Medicine and Health Sciences
The Effects Of Short-Term Indoor And Personal Exposure To Fine Particulate Matter (Pm2.5) On Cardiovascular Health: A Review, Whitley Cagle
The Effects Of Short-Term Indoor And Personal Exposure To Fine Particulate Matter (Pm2.5) On Cardiovascular Health: A Review, Whitley Cagle
Honors Theses
Fine Particulate Matter (PM2.5), a component of air pollution, has known effects on human health. However, there is limited research surrounding the specific cardiovascular impacts associated with these small particles entering into the bloodstream. This literature review aims to make associations between indoor and personal exposures to PM2.5 and cardiovascular health. An online search was conducted to obtain scholarly articles using various key terms, and the articles were filtered through based on specific selection criteria. In the final review, we focused on 37 research articles which discussed PM2.5 and its effects on the human cardiovascular system. Positive associations between PM2.5 …
Determining The Distribution Of Elemental Compounds And Oxidative Potential Across Fine Particulate Matter (Pm2.5) Filters, Allie Michelle Sidwell
Determining The Distribution Of Elemental Compounds And Oxidative Potential Across Fine Particulate Matter (Pm2.5) Filters, Allie Michelle Sidwell
Honors Theses
Fine particulate matter (PM2.5) is a complex mixture of particles and sorbed chemicals that poses serious, adverse effects on human health such as increasing cardiovascular and respiratory morbidity and mortality. There is ongoing research into the impacts of PM2.5 of differing chemical compositions, sampling location, and the mechanisms for the observed health effects. To conduct these analytical and toxicology studies of PM2.5, researchers often split filters into sections. This process allows multiple, often destructive, assays to be performed. Our previous research showed chemical composition differences across PM2.5 filters. The goal of our study was …
Occupational Fine Particulate Matter Exposure And Its Associated Effects On The Cardiovascular System: A Systematic Review, Jordan Rickwa
Occupational Fine Particulate Matter Exposure And Its Associated Effects On The Cardiovascular System: A Systematic Review, Jordan Rickwa
Honors Theses
Fine particulate matter (PM2.5), the solid and liquid portion of air pollution under 2.5 microns in diameter, has been shown to cause numerous negative effects on the body. These inhalable particles are often researched for their effects on the respiratory system in outdoor settings, however systemic health impacts have been observed following inhalation of PM2.5 . Additionally, exposures to PM2.5 can occur in occupational settings but are less frequently studied compared to outdoors. This literature review seeks to identify studies that determined associations between inhaled PM2.5 and the resulting cardiovascular effects in occupational settings. We conducted a search of literature …
Examining The Impacts Of Flooding On Public Health, Lauren Gibson
Examining The Impacts Of Flooding On Public Health, Lauren Gibson
Honors Theses
Over the past 10 years, South Carolina has experienced over five major weather events that have led to extreme flooding along the coast. These types of repeated major events have the potential to significantly impact people’s lives and livelihoods. When looking at the issue from a public health perspective, it is known that natural disasters such as flooding can negatively affect community health. However, little research has been done to analyze the impacts on individual health from flooding. This issue inspired a more in-depth research analysis to examine those health impacts from local Horry County residents. This research aims to …
Pixe Analysis Of Heavy Metals In Soil Along The East River, Mia Villeneuve
Pixe Analysis Of Heavy Metals In Soil Along The East River, Mia Villeneuve
Honors Theses
We collected samples of soil from along the East River in Queens, New York, near the Hell Gate Bridge, on the Astoria Park side of the bridge in 2019 and on the Randall’s Island Park side in 2021. We performed proton-induced X-ray emission (PIXE) analysis on the samples and found that soil closer to the Hell Gate Bridge contained higher concentrations of heavy metals, specifically lead and zinc. Many of the soil samples contained lead concentrations greater than the EPA standard of 400 ppm. We also performed PIXE analysis on a sample of the paint used on the bridge and …
Pfas Environmental Contamination In Central Maine, Megan H. Andersen
Pfas Environmental Contamination In Central Maine, Megan H. Andersen
Honors Theses
PFAS (per- and polyfluoroalkyl substances) are toxic, persistent, and bioaccumulative chemicals that are used in a variety of consumer products and industrial applications. Paper mills across the state of Maine have used PFAS in their industrial paper making processes, and their wastes often flow for treatment into municipal sewage treatment facilities. PFAS contaminated municipal wastewater from the general use of PFAS consumer products are also processed by these plants. Liquid waste is condensed into solid waste septage and sludge, and in what was thought to be an environmentally friendly repurposing practice, municipal sludge and septage has been spread on plots …