Nonlinear Resistance of the Sample (image) Moscow Institute of Physics and Technology Share Print E-Mail 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 Share Print E-Mail 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.