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In some medical news... A group of local scientists have developed a new way to treat broken bones. They've produced new types of screws to pin bones... that the body can naturally absorb....
Hi, welcome to this next lesson. In this lesson we will talk about a few terms and symbols as well as common definitions associated with lenses. So from the previous lesson, we had learned about two...
Hi, let's try to identify parts of the optical instruments that are involved in image formation. We are going to start off with a pinhole camera. A pinhole camera is actually quite easy to...
You know many clients struggle today with vendor maintenance contracts and software agreements, and they don't know where to turn to for help. A great example is Cisco Smartnet. And often...