Dip-pen nanolithography (DPN) is a nanowriting procedure that employs an AFM tip as a “nanopen” to deposit organic molecules onto a substrate surface. This paper describes the application of DPN to ...

In Dip Pen Nanolithography (DPN), arbitrary nanoscale chemical patterns can be created by the diffusion of chemicals from the tip of an atomic force microscope (AFM) probe to a surface. This paper ...

In the Chinese province of Hainan, a macaque had had enough of the heat. Curious, the monkey approached a swimming pool and then took a relaxing dip.

Senate passes big changes to student loans in reconciliation bill 40 truckers lose US commercial licenses due to lack of English proficiency 12 'M*A*S*H' Guest Stars Before They Were Famous Over ...

Drinks including water, soda, beer and wine sold in glass bottles contain more microplastics than those in plastic bottles, according to a surprising study released by France's food safety agency ...