Current metallurgy research requires a hydrogen measurement device to quantify the amount of hydrogen in a weld and the diffusion rate of hydrogen after failure to analyze the effects hydrogen assisted cracking. With this information, research groups can evaluate the performance of various welds a…

Antibiotic resistance occurs when bacteria mutate or acquire antibiotic resistant genes from another bacterium. Once this change occurs, the bacteria prevent the antibiotic from controlling or killing a bacterial growth (APUA). This results in the growth and proliferation of bacteria with a strong…