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Engineers Find Better Way to Detect Nanoparticles

August 16, 2017

Two light scatterers, represented by the blue spheres, are utilized to tune the sensors to exceptional points, at which light propagates in one direction. (Image: W. Chen and L. Yang) Credit: Washington University in St. Louis It’s long [more...]

Skin Vaccination with Microneedle Patch

July 23, 2017

Biodegradable micro-needle patch (image credit: Georgia State University) A boosting skin vaccination with a biodegradable microneedle patch and protein constructed from sequences of influenza virus subtypes could improve the effectiveness [more...]
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