Glenn Wylie, Kessler Foundation (IMAGE) Kessler Foundation Caption Dr. Wylie of Kessler Foundation demonstrates the portable device for recording functional near infrared spectroscopy in cognitive research studies of brain activation (NIRScout, NIRx Medical Technologies, LLC). Credit Kessler Foundation Usage Restrictions Credit: Kessler Foundation License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.