Analyzing Darwin's specimens without opening 200-year-old jars

Scientists have successfully analyzed Charles Darwin's original specimens from his HMS Beagle voyage (1831 to 1836) to the ...
IEEE

Understanding the Polymer Chain Dynamics of Silicone Rubber Nanocomposites adopting NMR Spectroscopy and AFM Phase imaging

Abstract: Understanding polymer chain dynamics is essential for tailoring the mechanical, thermal, and functional properties of polymer nanocomposites. In this study, we investigate the polymer chain ...
Frontiers

Early detection of soybean mosaic virus using portable Raman spectroscopy coupled with machine learning

Introduction: Soybean mosaic virus (SMV) is one of the major pathogens affecting global soybean yield and quality, and its early and accurate detection is essential for disease warning and precision ...
IEEE

Modeling and Simulation of On-Chip Probe for Portable NMR Applications

Abstract: In this paper, an on-chip probe for portable Nuclear Magnetic Resonance (NMR) has been designed, simulated, and fabricated on Printed Circuit Board (PCB). Mathematical expressions for ...