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August 2025 in “Rare Metals” Metformin/dopamine-derived carbon dots help heal bacteria-infected wounds faster.
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March 2018 in “Analytical chemistry” Researchers created a new method to measure brain steroids, finding higher levels of certain steroids and changes due to a drug.
A man had a rare pigmented nodule on his scalp that developed from birthmarks.
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January 2004 in “Journal of applied polymer science” Urea helps hair dye penetrate better and last longer.