Quantum dots are crystals of a fluorescent semiconductor material with a diameter of as few as 10 to 100 atoms (2-10 nm). They are used as labels for imaging molecules because of their very narrow ...

Products are independently selected by our editors. We may earn an affiliate commission from links. No matter your best efforts, sometimes developing (and then figuring out how to get rid of) dark ...

Depending on the image that you’re using as a background, the difference might not even be noticeable. If you’re looking for a way to make your taskbar transparent or translucent, you’ll be pleased to ...

A notification is a message you display to the user outside of your app's normal UI. When you tell the system to issue a notification, it first appears as an icon in the notification area. To see the ...