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Chemical Sciences: A Manual for CSIR-UGC National Eligibility Test for Lectureship and JRF/Low field NMR
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Low field NMR is a branch of nuclear magnetic resonance (NMR) that is either related to Earth's field NMR, or to NMR at a man-made very low magnetic field and shielding from (or compensating of) the Earth's magnetic field. With magnetic fields on the order of μT or nT, SQUIDs are typically used as detectors.