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The tonic effect is achieved thanks to caffeine from guarana seeds, which is released slowly and evenly, providing prolonged alertness without energy spikes or side effects
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Estimating Redox Potential To confirm initial estimates of the redox potentials for the synthetic melanins, we probed the samples with two redox mediators to detect output responses (paired amplification of oxidation and reduction currents) that characterize redox-cycling
WD: Validation, Writing review & editing, Funding acquisition, Project administration
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