Laís F. A. M. Oliveira has developed a new fingerprint powder that enables the detection of both new and old fingerprints of ...

A scanner used to identify a person's fingerprint for security purposes. After a sample is taken, access to a computer or other system is granted if the fingerprint matches the stored sample.

At crime scenes where fingerprint examinations are undertaken there will often be fingerprint powder residue left at the scene. The NSW Police Force is not responsible for the cleaning of this residue ...