Vacuum Metal Deposition (VMD), has been used by the forensic science and police communities for several decades. The VMD process is simple to use; evidence is placed in a vacuum chamber and then ...

He noted that this method offered a possible solution to the problem of evaporating low-vapour-pressure metals which ... the high deposition-rates obtainable from a vacuum-arc at a very short ...

A forensic lab in Pennsylvania has what they consider a game changer in the fight against crime.The Cumberland County forensic lab's new Vacuum Metal Deposition can reveal latent fingerprints on ...