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      Fractography of Human Hair

      research Fractography of human hair

      34 citations , October 1982 in “Journal of applied polymer science”
      This study found that the moisture content of human hair significantly influences the type of fracture under tensile loading, with low or high humidity levels leading to smooth fractures and intermediate humidity resulting in step fractures.
      Comparing Protective Pre-Treatments for African Hair

      research Comparing Protective Pre-treatments for African Hair

      September 2019 in “University of the Arts London Research Online (University of the Arts London)”
      This study tested the effects of protective pre-treatments on African hair and found that these treatments, combined with moderate grooming, may help maintain cuticle integrity.

      research Water-Soluble Polymers in Hair Care

      3 citations , January 2002 in “Springer eBooks”
      This study found that using cationic and non-ionic polymers during alkaline hair relaxer treatments may help strengthen hair and control swelling, potentially reducing damage.