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Full-Text Articles in Biomedical Engineering and Bioengineering
Computational Analysis And Classification Of Shg Images Of Cancerous Pancreatic Tissue Based On Collagen Fiber Alignment, Gerren Welch
Computational Analysis And Classification Of Shg Images Of Cancerous Pancreatic Tissue Based On Collagen Fiber Alignment, Gerren Welch
Honors College
Pancreatic cancer is a deadly disease, with a low five-year survival rate partly due to the difficulty in diagnosing the cancer early in its development, as it shares symptoms with more common and less lethal conditions. Using Second Harmonic Generation (SHG) microscopy and computer analysis, our knowledge of the biophysics of the pancreatic tumor microenvironment increases which may lead to the development of more effective therapies. In collaboration with Maine Medical Center Research Institute (MMCRI), we have identified 20 pancreatic cancer patients. In these 20 pancreatic cancer patients, Dr. Jones, a pathologist at MMCRI has identified normal adjacent pancreas, fibrotic …
Handling And Manipulation Of Water- And Air- Borne Biological Samples Using Liquid-Infused Surfaces, Daniel P. Regan
Handling And Manipulation Of Water- And Air- Borne Biological Samples Using Liquid-Infused Surfaces, Daniel P. Regan
Electronic Theses and Dissertations
Research on novel materials to handling water- and airborne samples for biological threats analysis is in great demand due to the COVID-19 pandemic. Work conducted on a new field of material science, called liquid-infused surfaces, demonstrate strong potential for the handling and manipulation of biological samples. As a result of the field’s infancy, only a limited number of studies have explored how liquid-infused surfaces can apply droplet manipulation strategies to address real-world problems. Presented in this dissertation are two platforms that leverage liquid-infused surfaces to address the challenges associated with handling water- and airborne biological samples. When dealing with waterborne …