Nowadays the spread of different kinds of pathogens such as bacteria and viruses like COVID-19, dyes, heavy metals, etc. into the environment cause a threat for all human beings, living microorganisms, and nature. Thus, new approaches are needed to solve this problem or prevent the spread and reduce the negative consequences upon contamination. Designing multifunctional […]

You may have heard of monitoring heart rate in a smartphone using lasers for measurement. Now think of having the wristband or some other wearable gadget and your health status is monitored in your smartphone or your doctors’ cloud. Glucose is one of these parameters that can be measured by this wearable device but the […]