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PET Imaging Confirms Direct Involvement of Dopamine in Cognitive Flexibility Mar. 28, 2025 — Scientists have confirmed a neurobiochemical link between dopamine and cognitive flexibility.

Magnetic resonance imaging (MRI) is a non-invasive biomedical imaging technique that uses a strong oscillating magnetic field to induce endogenous atoms such as hydrogen, or exogenously added ...

In celebration of Ophthalmology Times 50th anniversary, we asked leading experts in the field what they see as the biggest ...

Trump insists ‘it’s all going to work out really well’ as market continues slide How landlords are abolishing living rooms to leave rentals ‘crowded and miserable’ Stock markets tumble ...

A complimentary lens cloth, anti-scratch coating and UV protection come with all orders. Zenni Optical offers an array of eyeglasses with prices starting at just under $7. From clear frames to ...

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