Unmasked by X-rays

Unmasked by X-rays

Active substances such as signaling agents or toxins can be unmasked by X-ray radiation if the mask has an antenna

Tape-Stripping Test

Tape-Stripping Test

Tape-stripping technique can be used to monitor worker exposure to polycyclic aromatic hydrocarbons including pyrene and benzo(a)pyrene

Walking on Water

Walking on Water

Low-cost microrobot with superhydrophobic legs inspired by water striders can walk on water

Second Quarter Results 2011

Second Quarter Results 2011

Q2/2011 was mixed for the chemical industry with political unrest and appreciation of the Swiss franc affecting results