Jürgen Bluhm has more than 25 years of experience researching marketing and virtual shopping with eye-tracking. His latest work integrates virtual shopping with eye-tracking methodology and other biometric measurements like EEG, GSR, NIRS, etc. He has been consulting companies worldwide in different areas of market research based on eye-tracking and biometric analyses and worked in Germany with Tobii, a leading provider of eye-tracking systems (Stockholm, Sweden). Read more
If people measure biosignals, they are usually connected via cables to a computer or at least a notebook, which is also pretty bulky. By using a mobile device like an android based smartphone or tablet, along with a wireless system, biosignal acquisition can be much more portable. Signal acquisition could be performed nearly everywhere. A software framework was recently created for g.Nautilus, providing functionality to measure biosignals and do some basic processing like applying digital filters, estimating bandpower or calculating bipolar derivation.
TMS is a magnetic method to non-invasively stimulate the brain. This technology has been used to investigate the connectivity between the motor cortex and corresponding muscle groups for patients with brain damage. Read more
Wireless EEG and biosignal acquisition systems are becoming more important in Brain-Computer Interface research, especially when studies tend to take part in the field instead of in the lab. g.Nautilus is g.tec’s wireless EEG solution that is designed to be completely different from all other devices and sets a new standard of usability. Read more
The EEG (Electroencephalogram) can be used as a method to study high-altitude sickness and its influence on the body condition and health of mountaineers. By measuring changes in the beta band following a movement task, information about how acclimatized a person is to the change in altitude can be discerned. Read more