Uneven illumination affects every image acquired by a microscope. It is often overlooked, but it can introduce considerable bias to image measurements. The most reliable correction methods require ...

With impetus growing for channel partners to move more fully to a subscription model, distributors are busy thrashing out ways to make the process easier. But how can they provide the flexibility ...

Motor oil contains chemical additives that extend how long engines can run without failure, but, despite decades of ubiquity, how such additives actually work to prevent this damage have remained a ...