Image 1 (IMAGE) Nanyang Technological University Caption NTU neuroscientist and Professor of Consumer Neuroscience Gemma Calvert from NTU’s Nanyang Business School, presenting diagrams of her study. Credit NTU Singapore Usage Restrictions No restrictions. License Public Domain 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.