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Full-Text Articles in Physics

Abhd5 Induced Morphological Changes On Model Membrane Systems, Nasser S. Junedi May 2021

Abhd5 Induced Morphological Changes On Model Membrane Systems, Nasser S. Junedi

Honors College Theses

Proper regulation of neutral lipid storage (lipogenesis) and release (lipolysis) are critical molecular processes localized to an organelle called the Lipid Droplet (LD). The LD consists of a core with neutral lipids such as triacylglycerols (TAGs) and sterol esters surrounded by a phospholipid monolayer. Dysregulation of the processes localized to the LD are involved in the pathology of various diseases such as Neutral Lipid Storage Disease, diabetes, stroke and cancer. The non-enzymatic protein ABHD5 (α-β Hydrolase Domain-Containing Protein 5), is thought to play a key role in the process of lipolysis by forming homo-oligomers on the surface of the LD …


Quartic Metamaterials: The Inverse Method, Perturbations, And Bulk Optical Neutrality, Thomas Mulkey Apr 2019

Quartic Metamaterials: The Inverse Method, Perturbations, And Bulk Optical Neutrality, Thomas Mulkey

Honors College Theses

A primary goal of photonics is designing material structures that support predetermined electromagnetic field distributions. We have developed an inverse method to determine material parameters for a quartic metamaterial from six desired plane waves. This work inspired us to study how perturbations to the parameters can result in optical neutrality.