4 citations
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October 2009 in “Skin research and technology” Colorimetry can accurately measure hair growth rates in mice.
19 citations
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November 1971 in “Clinica Chimica Acta” The document concludes that measuring γ-glutamyl transpeptidase activity is more accurate with a higher substrate concentration and using diluted acetic acid to stop the reaction.
2 citations
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April 2022 in “Nusantara Bioscience” The method accurately measures vancomycin using silver nanoparticles.
1 citations
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September 2024 in “International Journal of Cosmetic Science” Bleaching hair increases pore size and changes pore structure.
Hair coloring and bleaching can permanently break down hair protein and temporarily change its properties.