34 citations
,
October 1982 in “Journal of applied polymer science” Moisture content significantly affects how human hair breaks.
March 2022 in “JAMA Dermatology” In 2021, JAMA Dermatology published significant findings on skin conditions post-COVID vaccination, melanoma surveillance, atopic dermatitis treatments, and confirmed that sun protection does not harm bone health.
August 2007 in “Microscopy and Microanalysis” Hair fibers break by cuticle cell slipping, shape changing, cuticle fraying, and surface cracking when stretched under specific conditions.
November 2020 in “Journal of The American Academy of Dermatology” Fluid viscosity affects fracture design and proppant placement in hydraulic fracturing.
25 citations
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September 2014 in “Pharmacotherapy” Hormone therapy can improve mental health and quality of life for people with gender dysphoria, but long-term effects need more research.