Findings about the chemical makeup of cave systems can teach us about life in places humans have yet to reach.

Temperature is a critical variable that influences countless biological processes at the cellular level. However, precisely ...

Figure 1: The fluorescent protein color palette has expanded ∼140 nm ... its fluorescence when illuminated with intense ∼400-nm light 14. Although initially used for selective highlighting ...

Similarly for both assays, the quantification of the color (colorimetric) or light (fluorometric) is directly proportional to the amount of the target compound present. While both techniques come with ...

VFDs — vacuum fluorescent displays — have a distinctive ... They are very flexible in what they display and can even use color in a limited way. The project [Anthony] uses as an example ...

Today, both natural and engineered fluorescent proteins come in a veritable rainbow of colors, largely thanks ... because both autofluorescence and light absorption by the animal's tissue are ...