joseagraz.com
Jose Agraz PhD is a RD Engineer Programmer Inventor and Researcher with focus in innovative engineering solutions to daily life problems
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Click on picture to zoom in, or "read more" for publication website. Improved PHIP Polarization using a Low Noise Precision Voltage Controlled Current Source. J Agraz, A Grunfeld, K Cunningham, S Wagner, D Li. Existing para-hydrogen induced polarization (PHIP) instrumentation relies on magnetic fields to hyperpolarize substances. These hyperpolarized substances have enhanced magnetic resonance imaging (MRI) signals . PHIP Instrumentation Pinch Valve System for Sample Delivery, Process and Collection.