Forensic toxicology plays a crucial role in investigations. It entails the analysis of biological samples to detect and quantify the presence of substances. This skillset is vital in resolving complex matters, providing invaluable evidence that can reveal insights on deaths. Toxicologists meticulously examine samples such as urine to pinpoint the… Read More

Semiconductors play a vital role in modern electronics due to their ability to control the flow of electricity under specific conditions. They can be broadly classified into two categories: intrinsic and extrinsic semiconductors. Intrinsic semiconductors, such as pure silicon or germanium, possess limited conductivity because their valence band is … Read More