Nonlinear Resistance of the Sample (IMAGE) Moscow Institute of Physics and Technology Caption Nonlinear resistance of the sample and the influence of magnetic fields upon electrical resistance are shown. Credit Illustration courtesy of the researchers. Usage Restrictions None 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.