This study investigated the mechanical performance of short aramid fiber on polypropylene, polyethylene, polyamide 6, and polyamide 12. Extrusion, press molding, and CNC cutting methods were used in the production of ...

IntroductionPorous materials have poor acoustic absorption coefficient in the low-frequency range. Adding natural waste materials (e.g., cotton) with good sound absorption values at low frequencies to resins, such as acrylic ...

During the mass curfews, travel bans, school shutdowns, face-to-face education was discontinued, and many universities had to urgently switch to online education. Academics, most of whom are not familiar with digital ...

In this study, a total of 6 different composites were obtained by adding 5%, 10% and 15% chopped aramid fiber reinforcement in 6 mm dimensions to each of the polypropylene and polyethylene matrix elements under the same ...

The continual increase in world population and lifestyle standards has led to a seminal growth in global energy consumption amounting to about 90% of global energy as fossil fuels supply the transportation and industrial ...

In this study, metallic nanoparticles of copper were synthesized by the green method using an aqueous solution of Solenostemma argel extract. The extract was mixed well with cupric nitrate trihydrate. The plant extract ...

In this study, the usability of several composite plates in level III and level IV body armors were examined, along with the ballistic resistance, protection level, and production parameters of each plate. For level III ...

Due to environmental concerns, natural fiber development is essential, and their utilization has recently attracted more attention. The use of jute, hemp, linen, sisal, and banana fibers in textile production is widespread ...

There has been much effort to provide eco-friendly and biodegradable materials for the next generation of composite products owing to global environmental concerns and increased awareness of renewable green resources. ...

Pankreasın insülini hiç üretemediği veya üretilen insülinin vücut tarafından etkin bir şekilde kullanılamadığı durumlarda kan şekerinin yükselmesine bağlı olarak ortaya çıkan ve kronik bir hastalık olan diyabetin Tip 1 ...