WebLigaments and tendons are fibrous tissues with poor vascularity and limited regeneration capacity. Currently, a ligament/tendon injury often require a surgical procedure using auto- or allografts that present some limitations. These inadequacies Web3 May 2024 · Poly(lactide-co-glycolide) (PLGA) electrospun composite nanofibers were fabricated to mimic bone extra cellular matrix for applications in bone tissue engineering. ... it was found the presence of nanoparticles increased the tensile strength but compromised elasticity. Fig. 3 (a) Stress–strain curves and (b) DSC thermographs of PLGA ...
PCL and PCL-Jaft nanofiber, synthesis, characterization, and ...
Web12 Apr 2024 · On the other hand, a reduction in diameter improves the tensile strength of nanofibers [25]. The tensile stress (force per area) of PCL is 7.16 MPa, which is increased to 8.03 MPa in the PCL-Jaft nanofiber. ... (PLGA) nanofiber [27]. Download : Download high-res image (750KB) Download : Download full-size image; Fig. 3. The FTIR spectra of Jaft ... WebThe mechanical properties of these nanofibers are summarized in Table 1. It can be found that the addition of CNTs affected the mechanical properties of the composite … journal geriatric physical therapy
Pharmaceutics Free Full-Text Formation of Hydrophilic Nanofibers …
WebEnter the email address you signed up with and we'll email you a reset link. Web2 Aug 2024 · During the past two decades, immobilization of titanium dioxide (TiO2), a well-known photocatalyst, on several polymeric substrates has extensively gained ground since it limits the need of post-treatment separation stages. Taking into account the numerous substrates tested for supporting TiO2 photocatalysts, the use of biodegradable polymer … WebIn addition, PLA exhibits satisfactory mechanical properties (particularly, high tensile strength and Young's modulus and acceptable flexural strength), which are even higher than of many commonly used polymers, such as polystyrene (PS), polypropylene (PP), polyethylene (PE) and others 7 7 Murariu M, Dubois P. PLA composites: from production … how to look up sds in sap