9 Portable infrared and Raman spectroscopy devices are now becoming more readily available and financially accessible, facilitating accurate and fast onsite testing for the policing of cannabis ...

An optical spectroscopic technique, surface-enhanced Raman spectroscopy (SERS), mostly used in the research setting for liquid ... PLS-DA as a supervised regression technique is based on the ...

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Although in principle one can first convert the qubits ... The team achieved this using a single 532 nm laser system to drive Raman transitions, entangling dual-type qubits without employing ...