Open Access. Powered by Scholars. Published by Universities.®
Biology and Biomimetic Materials Commons™
Open Access. Powered by Scholars. Published by Universities.®
- Discipline
-
- Biomedical Engineering and Bioengineering (6)
- Biomaterials (5)
- Chemical Engineering (4)
- Polymer and Organic Materials (4)
- Molecular, Cellular, and Tissue Engineering (3)
-
- Biomedical Devices and Instrumentation (2)
- Medical Specialties (2)
- Medicine and Health Sciences (2)
- Orthopedics (2)
- Polymer Science (2)
- Analytical, Diagnostic and Therapeutic Techniques and Equipment (1)
- Architectural Engineering (1)
- Architectural Technology (1)
- Architecture (1)
- Biochemical and Biomolecular Engineering (1)
- Biological Engineering (1)
- Biotechnology (1)
- Cultural Resource Management and Policy Analysis (1)
- Diseases (1)
- Engineering Science and Materials (1)
- Environmental Design (1)
- Landscape Architecture (1)
- Life Sciences (1)
- Mechanics of Materials (1)
- Medical Sciences (1)
- Membrane Science (1)
- Musculoskeletal Diseases (1)
- Institution
- Publication
- Publication Type
Articles 1 - 7 of 7
Full-Text Articles in Biology and Biomimetic Materials
Building Ecologies: Maintaining Land, Working With Wood, Taylor Jais
Building Ecologies: Maintaining Land, Working With Wood, Taylor Jais
Masters Theses
This thesis critiques contemporary architecture and building practices for their fundamentally unsustainable and place-less assemblies that rely on extracting finite resources that generate significant emissions while simultaneously neglecting to consider the needs and existence of humans and non-human species with in the built environment. Through experimental material research that diverts “wood” waste streams and integrates land and multispecies care, this work demonstrates how maintenance-based approaches to construction can transform built assemblies into ecological systems. By deconstructing wood to its cellular components and recombining these elements in novel ways, this research reveals possibilities for collaborative, materials-driven, place-based building practices. This thesis …
Fabricating Silver-Ceria Polymer Nanocomposite Scaffolds For Biomedical Therapeutic Applications, Shreya S. Pawar
Fabricating Silver-Ceria Polymer Nanocomposite Scaffolds For Biomedical Therapeutic Applications, Shreya S. Pawar
Honors Undergraduate Theses
Improper healing of bone fractures and limited regeneration of bone following bone tumor resection remain a prevalent complication worldwide. Long-term effects of this include joint instability, limited movement, and arthritis. Bone infections (osteomyelitis), reactive oxygen species (ROS) generation via excessive inflammation, and underlying conditions such as osteoporosis can contribute to suboptimal bone tissue regeneration. ROS accumulation stimulates osteoblast apoptosis, while promoting osteoclast differentiation. These processes inhibit mineralization and osteogenesis. Conventional therapeutics involve the utilization of drugs and bone grafts. However, these approaches pose limitations and can result in subsequent complications. Microbial infections, ROS accumulation, and excessive inflammations are factors that …
Combinatorial Approaches For Effective Design, Synthesis, And Optimization Of Enzyme-Based Conjugates, Jordan Scott Chapman
Combinatorial Approaches For Effective Design, Synthesis, And Optimization Of Enzyme-Based Conjugates, Jordan Scott Chapman
Graduate Theses, Dissertations, and Problem Reports (ETD)
The specificity and efficiency with which enzymes catalyze selective chemical reactions far exceeds the performance of traditional heterogeneous catalysts that are predominant in industrial applications such as conversion of commodity chemicals to value-added products, fuel cells, and petroleum refinement. Moreover, biocatalysts exhibit exceptionally high product turnover at ambient conditions with little health and environmental burden. These advantageous qualities have led to the prolific use of enzyme catalysis in pharmaceutical, detergents, and food preservation industries wherein their use has greatly reduced waste generation, Unfortunately, the full slate of benefits that enzymes can impart to a broader range of chemical processes is …
Nature-Inspired Material Strategies Towards Functional Devices, Sayantan Pradhan
Nature-Inspired Material Strategies Towards Functional Devices, Sayantan Pradhan
Theses and Dissertations
Naturally sourced, renewable biomaterials possess outstanding advantages for a multitude of biomedical applications owing to their biodegradability, biocompatibility, and excellent mechanical properties. Of interest in this dissertation are silk (protein) and chitin (polysaccharide) biopolymers for the fabrication of functional biodevices. One of the major challenges restricting these materials beyond their traditional usage as passive substrate materials is the ability to combine them with high-resolution fabrication techniques. Initial research work is directed towards the fabrication of micropatterned, flexible 2D substrates of silk fibroin and chitin using bench-top photolithographic techniques. Research is focused on imparting electrochemical properties to silk proteins using conducting …
Development Of An Injectable Methylcellulose Hydrogel System For Nucleus Pulposus Repair And Regeneration, Nada A. Haq-Siddiqi
Development Of An Injectable Methylcellulose Hydrogel System For Nucleus Pulposus Repair And Regeneration, Nada A. Haq-Siddiqi
Dissertations and Theses
Low back pain is the most common cause of disability in the world and is often caused by degeneration or injury of the intervertebral disc (IVD). The IVD is a complex, fibrocartilaginous tissue that allows for the wide range of spinal mobility. Disc degeneration is a progressive condition believed to begin in the central, gelatinous nucleus pulposus (NP) region of the tissue, for which there are few preventative therapies. Current therapeutic strategies include pain management and exercise, or surgical intervention such as spinal fusion, none of which address the underlying cause of degeneration. With an increasingly aging population, the socioeconomic …
Alginate Hydrogels As Three-Dimensional Scaffolds For In Vitro Culture Models Of Growth Plate Cartilage Development And Porcine Embryo Elongation, Taylor D. Laughlin
Alginate Hydrogels As Three-Dimensional Scaffolds For In Vitro Culture Models Of Growth Plate Cartilage Development And Porcine Embryo Elongation, Taylor D. Laughlin
Department of Agricultural and Biological Systems Engineering: Dissertations, Theses, and Student Research
The establishment of in vitro culture models utilizes tissue engineering principles to design functional mimics of in vivo environments in vitro. Advantages for the use of in vitro culture models include ethical alleviation of animal models for therapeutic testing, cost efficiency, and a greater ability to study specific mechanisms via a systematic, ground-up approach to development. In this thesis, alginate hydrogels are utilized in the development of in vitro culture models of porcine embryo elongation and growth plate cartilage development. First, the effect of scaffold and modifications to the scaffold were explored in both projects. In order to modulate …
Improved Manufacturing Methods Of Bovine Femur Samples For Ultrasonic Testing And Assessment Of Materials Through Contract Angle Measurement, Kevin Mathew Lopez Galang
Improved Manufacturing Methods Of Bovine Femur Samples For Ultrasonic Testing And Assessment Of Materials Through Contract Angle Measurement, Kevin Mathew Lopez Galang
Biomedical Engineering
At California Polytechnic State University of San Luis Obispo (Cal Poly), the Biomedical Engineering department (BMED) requires its students to take the course listed as “BMED 420: Principles of Biomaterial Designs.” BMED 420 has a required laboratory section every week throughout the duration of the course that is meant to be a supplemental tool for learning. During the lab sections, students perform experiments and exercises that are currently being implemented in the industry. Despite accuracy of the methods and experiments relative to their use in the industry, there is always room for improvement. The objective of this project will illustrate …