Engineering Commons^™

Characterization Of Application-Driven Sol-Gel Coated Meshes And Composites, Armaghan Naderi

LSU Doctoral Dissertations

Surface engineering is a multi-disciplinary research area that encompasses disciplines such as materials science, chemistry, mechanical engineering, and electrical engineering. Coating is a surface modification technique in surface engineering, applied on the surface of a substrate (i.e., bulk material), to cover/protect it from environmental degradation or to modify/improve surface properties for specific applications. This PhD research presents an in-depth investigation of sol-gel ceramic coatings to modify surface characteristics of bulk materials for two specific applications: 1) antistatic/antidust applications, and 2) biomaterial implant applications.

First, zirconia antistatic thin films on glass substrates, and their application to polymer-based composites, was studied. Zirconia …

Development Of The Cell-Free Protein Biomanufacturing Platform For The Therapeutic Human Protein Production And The Topical Delivery Applications Using The Nanosized Hydrogel System, Jeehye Kim

LSU Doctoral Dissertations

Proteins are highly structural polymers, performing an enormous range of roles within organisms. Unlike synthetic polymers, proteins have a significant hierarchical ordering that can be disrupted by many environmental factors, which limits the scale-up manufacturing capability as well as the utilization of proteins as therapeutic agents. In this study, the Cell-Free Protein Synthesis (CFPS) system was developed to enhance the production capacity and applications of the therapeutic proteins. The CFPS is an advanced biosynthetic and genetic-engineered system. It enables the efficient production of proteins when the conventional cell-based protein synthesis systems cannot be applied, and when sophisticated control is required …