Lichen is an understated presence in our everyday world, often found clinging to trees and rocks. Its true beauty lies in its unique symbiotic system of fungi and algae, or cyanobacteria, that form a ...

This study evaluates using waste rock as a concrete aggregate, reinforced with basalt or steel fibers, addressing material ...

In this study, finite element analysis was used to model the slitted transducer design, which demonstrated minimal variation in resonant frequencies under different stress conditions. The MEMS ...