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research Keratin Formation in the Hair Follicle
Keratin fibrils in hair form and stop growing at specific points in the follicle.
research Variation in Human Hair Ultrastructure Among Three Biogeographic Populations
Different populations have distinct hair structures related to their ancestry.
research Acquired Uncombable Hair Syndrome in a 39-Year-Old Woman
A woman's hair changed to a dry, tangled texture that's hard to comb after treatment with spironolactone, suggesting the medication might cause such hair changes.
research Optical Coherence Tomography Examination of Hair
OCT can effectively examine and reveal details about human hair and scalp conditions.
research Bubble Hair
Bubble hair deformity may be caused by hair shaft trauma and can improve with gentle hair care.
research A Modular Modeling Approach for Investigating Wool Critical Buckling from Biologically Variable Along-Fiber Microstructure
The model helps understand how wool fiber structure affects its strength and flexibility.
research Copper in Green Hair: A Quantitative Investigation by Electron Probe X-Ray Microanalysis
Green hair has high copper levels due to contaminated water and damaged hair cuticles.
research On the Correlation Between the Curvature of the Human Eyelash and Its Geometrical Features
Eyelash curvature is linked to the thickness of the cuticle layer at the root.
research Microstructure of Defective Mink Guard Hair
Defective mink guard hairs have split tips and missing cuticle cells, causing a metallic sheen.
research The Medicolegal Examination of Hairs
Hair analysis can offer clues about a person, but individual differences limit making precise identifications.
research The Cross-Section Trichometer: A New Device for Measuring Hair Quantity, Hair Loss, and Hair Growth
The Cross-section Trichometer is a new tool that can measure hair quantity and detect hair loss and growth.
research The Cross-Section Trichometer: A Device for Measuring Hair Quantity, Loss, and Growth
The Cross-section Trichometer is a promising tool for measuring hair characteristics without cutting the hair and may have various clinical uses.
research Ziehl-Neelsen's Stain for Skin Sections to Show Wool and Hair Follicles
Ziehl-Neelsen's stain helps identify different parts of hair in sheep and goats.
research Action of Thioglycolic Acid and L-Cysteine on Disulfide Cross-Links in Hair Fibers During Permanent Waving Treatment
Thioglycolic acid and L-cysteine change hair structure differently during perms, affecting hair strength and curling efficiency.
research Hair Cross-Sectioning in Uncombable Hair Syndrome: An Easy Tool for Complex Diagnosis
The document suggests finding a simpler, cheaper way to diagnose Uncombable Hair Syndrome.
research The Transverse Anatomy of Androgenic Alopecia
The study found that horizontal sections of scalp biopsies are better for analyzing hair loss, showing fewer hairs and more fine hairs in balding areas.
research Optical Coherence Tomography: Promising In Vivo Measurement of Hair Shaft Cross Section
OCT is a reliable, noninvasive way to measure hair thickness.
research Measuring Changes in Chemistry, Composition, and Molecular Structure Within Hair Fibers by Infrared and Raman Spectroscopic Imaging
Infrared and Raman imaging can non-destructively analyze hair structure and help diagnose hair conditions.
research Hair Anatomy for the Clinician
Understanding hair follicle anatomy helps diagnose hair disorders.
research Fractography of Human Hair
Moisture content significantly affects how human hair breaks.
research How Different Is Human Hair? A Critical Appraisal of Global Hair Fibre Characteristics and Properties Towards Defining a More Relevant Framework for Hair Type Classification
Human hair varies widely and should be classified by curl type rather than race.
research High-Throughput Phenotyping Methods for Quantifying Hair Fiber Morphology
Quantifying hair shape is better than using racial categories for understanding hair characteristics.
research Light Scattering from Human Hair Fibers
Researchers developed a new model for more realistic computer graphics rendering of hair by considering how light scatters on hair fibers.
research Light Scattering from Human Hair Fibers
Researchers developed a new model for more realistic computer graphics of hair by considering how light scatters on hair fibers.
research Age, Lifestyle, and Self-Perceptions of Hair: Is There an Association with Hair Diameter and Tensile Properties?
Older age and certain lifestyles are linked to thinner, weaker hair, while how you see your hair relates to its thickness.
research Physical Characterization of the Hair of Mexican Women
Mexican women's hair is between Asian and Caucasian hair in thickness and shape, with varied strength and some damage.
research Enhanced Ectodysplasin-A Receptor Signaling Alters Multiple Fiber Characteristics to Produce the East Asian Hair Form
A genetic change in the EDAR gene causes the unique hair traits found in East Asians.
research A Novel Cosmetic Approach to Treat Thinning Hair
A new hair treatment with caffeine and other ingredients makes hair thicker and less likely to break.
research Fine Structure and Immunocytochemistry of Monotreme Hairs, with Emphasis on the Inner Root Sheath and Trichohyalin-Based Cornification During Hair Evolution
Monotreme hair structure and protein distribution are similar to other mammals, but their inner root sheath cornifies differently, suggesting a unique evolution from reptile skin.