In this study, a cast rod is used as the material for the forging process (without extrusion). The cast forging process is used to ameliorate the coarse grains that form in the follow-up heating process of extrusion-forged materials. Infrared (IR) heating is also used for comparison with conventional heating processes. Experimental results show that the direct forging process (without extrusion...

Engineering of efflux pumps is a promising way to improve host's tolerance to biofuels such as medium-chain alcohols (CmOHs); however, this strategy is restricted by poor understanding of the efflux pumps engaged in extrusion of solvents. In this study, several Escherichia coli mutants of multidrug transporters were evaluated for isoprenol tolerance. Susceptible phenotypes were observed in the ...

hot-melt extrusion is one of the most widely applied processing technologies in the plastic, rubber and food industry. today this technology has found its place in the array of pharmaceutical manufacturing operations. melt extrusion process are currently applied in the pharmaceutical field for the manufacture of a variety of dosage forms and formulations such as granules, pellets, tablets, supp...

Abstract The extrusion speed and deformation temperature are important factors affecting the microstructure development during deformation. Microstructure plays a crucial role in performance of mechanical properties materials. In direct extrusion, homogeneous evolution length extruded bar could be affected due to its non-isothermal exit evolution. Thus, new set-up is suggested with real-time co...

In an era moving towards digital health, 3D printing has successfully proven its applicability in providing personalised medicine through a technology-based approach. Among the different techniques, direct extrusion been demonstrated as promising approach for on demand manufacturing of solid dosage forms. However, it usually requires use elevated temperatures and/or incorporation evaporable sol...