Nithin-lyohub (IMAGE) Purdue University Caption Research scientist Nithin Raghunathan works in the LyoHUB Lyophilization Technology Demonstration Facility at the Birck Nanotechnology Center at Purdue University. (Purdue University image/Erin Easterling) A publication-quality photo is available at https://news.uns.purdue.edu/images/2017/nithin-lyohub.jpg Credit (Purdue University image/Erin Easterling) 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.