DEAR DR. ROACH: I have venous insufficiency and have a laser procedure by a vein specialist coming up in a couple of weeks. I don’t know much about the procedure and wondered if you can expound on it.

The terahertz (THz) gap, a frequency band lying between the microwave and infrared regions of the electromagnetic spectrum where conventional technologies are inefficient in generating and detecting ...

Laser-based manufacturing and materials processing technology has proven to be a well-established and cutting-edge technology ...

Researchers theoretically proposed the existence of density limit for hole boring by laser light on matter. They derived the maximum plasma density as a function of laser intensity, where hole boring ...

You are able to gift 5 more articles this month. Anyone can access the link you share with no account required. Learn more. DEAR DR. ROACH: I have venous insufficiency and have a laser procedure by a ...