Abstract: The present disclosure relates generally to a method of stopping bleeding comprising applying a peptide-based hemostatic material to a bleeding wound, wherein the peptide-based hemostatic material comprises at least one self-assembling ultrashort peptide, and wherein an application of the peptide-based hemostatic material to the bleeding wound produces a coagulation time of less than 40 seconds. The present disclosure also provides a hand-held device for the application of the peptide-based hemostatic material.

Abstract: The present disclosure relates a method of fabricating a literal flow immunoassay (LFIA) for the diagnosis of diseases, including COVID-19. The present disclosure further relates to a fusion-epitopes peptide that can be used in the LFIA test to improve sensitivity, specificity and accuracy of the test.

Abstract: The present disclosure relates a method of fabricating a literal flow immunoassay (LFIA) for the diagnosis of diseases, including COVID-19. The present disclosure further relates to a fusion-epitopes peptide that can be used in the LFIA test to improve sensitivity, specificity and accuracy of the test.

Abstract: A modified approach for coral restoration by merging 3D printing and molding techniques is presented. This is achieved by 3D scanning live coral specimens, retrieved from sea dives, to obtain a CAD model of the complete coral 3D construction with complex geometries. Select areas of the model are flattened to create a 2D base for micro-fragment adhesion. From the CAD models, disclosed embodiments propose two methods of fabrication. Method A consists of 3D printing the CAD models with commercial thermoplastic materials to create a negative mold, subsequently loaded with synthesized Calcium Carbonate Photoinitiated (CCP) ink to form an eco-friendly coral skeleton. Method B uses syringe-based extrusion 3D printing to directly print a coral skeleton with CCP ink. Both methods are evaluated as a combined proof-of-concept process, 3D CoraPrint, for coral gardening and restoration and providing details required for mimicking coral and bone 3D structures for implantation in bone grafting applications.