Minerals of the World

How long does gadolinium contrast stay in the body

Gadolinium-based contrast agents (GBCAs) are widely used in magnetic resonance imaging (MRI) to enhance the quality of the images. These agents help in providing a clearer picture of the body’s internal structures, making it easier for doctors to diagnose various conditions. However, concerns have been raised about how long gadolinium remains in the body after

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A photonic integrated circuit based erbium-doped amplifier

The exploration of minerals and stones has always been a fascinating journey, uncovering the mysteries and powers hidden within the Earth. Among these treasures, the integration of minerals in technological advancements has opened new horizons. A prime example of this integration is the development of a photonic integrated circuit-based erbium-doped amplifier. This innovative approach not

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