Frequency Limits of Sequential Readout for Sensing AC Magnetic Fields Using Nitrogen-Vacancy Centers in Diamond

The nitrogen-vacancy (NV) centers in diamond have the ability to sense alternating-current (AC) magnetic fields with high spatial resolution.However, the frequency range of AC sensing protocols based on dynamical decoupling (DD) sequences has not been thoroughly explored experimentally.In this work, we aimed to determine the sensitivity of the ac m

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Reducing Psyllid Populations During Key Periods Pays Dividends

Asian citrus psyllid (ACP) are at the mercy of their host (citrus) for hero chestnut puree survival.They need flush to lay eggs and for the nymphs to develop.Prior to HLB, the majority of flushing had been fairly predictable and occurred in the early spring and late summer.The occurrence of flush in young trees is less predictable during the summer

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