With this technique, genetic segments of 20,000 letters can be read, as opposed to the 300 letters of short reads. Vissers, ...

Skimming and scanning are two useful reading techniques. They can help you to find information really quickly in a text. Skimming is when you look over a text quickly to get the general idea of it.

One promising technique -- mass spectrometry imaging -- overcomes some of these challenges. It allows researchers to see hundreds of molecules at one time in intact tissues. However, it doesn't ...

Skimming and scanning are two useful reading techniques. They can help you to find information really quickly in a text. Skimming is when you look over a text quickly to get the general idea of it.