The devices, which operate on a heterojunction-gated (HG) structure, demonstrate high responsivity and detectivity while maintaining a simplified fabrication process. This approach avoids the ...

Department of Cancer Biology, University of Cincinnati College of Medicine, Cincinnati 45267, Ohio, United States The Materials Science and Engineering Program, Department of Mechanical and Materials ...

It depends on how you plan to use the knife. High-carbon steels are popular because they are affordable and resistant to rust. Most are extremely easy to sharpen, making maintenance easy.

The Safety Knife Company LLC has developed a quality range of safety knives for all industries. Designed so that fingers cannot get to the blades, these knives will safely cut through cardboard ...

Over the past decades, electronics engineers developed increasingly small, flexible and sophisticated sensors that can pick up a wide range of signals, ranging from human motions to heartrate and ...

THIS BUSY SHOPPING PLAZA. SUMMER HILLS PLAZA WRAPPED IN CRIME SCENE TAPE. HE’S GOT A KNIFE IN HIS RIGHT HAND. AFTER CITRUS HEIGHTS POLICE SAY A MAN WAS THREATENING PEOPLE WITH A KNIFE.