research Chapter 4 Cytomechanics of Hair
Hair's strength and flexibility come from its protein structure and molecular interactions.
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90-120 / 1000+ results research Application of single hair fibre tensile measurements to create an industry‐standard heat damage scale for hair
A new 6-point scale reliably measures heat damage to hair from styling tools.
research Hair Restoration
research Hair—the most sophisticated biological composite material
Hair is a complex protein fiber with unique properties useful for developing hair products.
research Lonely Hair Sign: Not Specific for Frontal Fibrosing Alopecia
Hair diameter diversity is a key sign for diagnosing and managing male pattern baldness.
research Quantitative Studies on Human Hair Growth(I). Fundamental Measurements and the Evaluation of Hair Growers.
Hair grows slower and thinner with age, but a test tonic improved growth in alopecia subjects.
research Hair pull test: Evidence-based update and revision of guidelines
The normal range for the hair pull test is 2 hairs or fewer, and washing or brushing hair before the test does not affect the results.
research Hair radioactivity as a measure of exposure to radioisotopes
Hair can measure exposure to radioisotopes.
research Hair in health and disease: an introduction
Hair health depends on various factors and hair loss can significantly affect a person's well-being; understanding hair biology is key for creating effective hair care treatments.
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 Evaluation of Cohen's Cross-Section Trichometer for Measuring Hair Quantity
The trichometer is a quick and reliable tool for measuring hair quantity.
research Hair Histology as a Tool for Forensic Identification of Various Animals
Hair histology helps identify animal species in forensic investigations.
research Human scalp hair as a thermoregulatory adaptation
Tightly curled scalp hair helps reduce heat from the sun, protecting against overheating.
research The biology of hair shape
Hair shape is determined by genetic, molecular, and cellular factors.
research Analyzing the laser-light reflection from human hair fibers. I. Light components underlying the goniophotometric curves and fiber cuticle angles.
The research found a way to measure hair surface changes by analyzing how light reflects off of it, and determined hair cuticle angles vary by hair length and color.
research DISORDERS OF THE HAIR AND THEIR TREATMENT BEFORE THE 18TH CENTURY.
research Identification of factors contributing to phenotypic divergence via quantitative image analyses of autosomal recessive woolly hair/hypotrichosis with homozygous c.736T>ALIPH mutation
Different hair fiber development might explain why hair loss severity varies in patients with a specific genetic mutation, and treatments that thicken hair could help.
research Hair-Hair Contact Dynamics and Interactions Studied with Atomic Force Microscopy
Hair movement can indicate hair quality and health.
research Validating Hair Diameter Diversity in Androgenetic Alopecia via Hair Diameter Distribution Analysis
Hair diameter diversity helps assess hair loss, but its standard measure varies by individual and ethnicity.
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 Hair analysis based on medical history and spatial-temporal data
Machine learning can predict hair health accurately using personal data.
research Hair Mechanical Properties Depending On Age And Origin
Hair properties vary with age and ethnic origin.
research Human Hair in Personal Identification and Documenting Drug and Substance Abuse
Human hair is valuable for identifying people and detecting drug use.
research Age, Health and Attractiveness Perception of Virtual (Rendered) Human Hair
Hair style affects perceptions of age, health, and attractiveness more than hair color does.
research Quantifying hair shape and hair damage induced during reshaping of hair.
New imaging and testing methods can effectively assess hair shape changes and damage.
research Thyrotropin releasing hormone (TRH): a new player in human hair‐growth control
TRH stimulates human hair growth and extends the hair growth phase.
research The Role of the Hairless (hr) Gene in the. Regulation of Hair Follicle Catagen Transformation
The hairless (hr) gene is essential for normal hair follicle function and its mutation leads to hair loss.
research Regulation of human hair growth: hormones and neuropeptides
Hormones and neuropeptides affect hair growth, with androgens having opposite effects on beard and scalp hair.
research Mapping of cis-acting expression quantitative trait loci in human scalp hair follicles
Researchers identified genes in scalp hair follicles that may affect hair traits and hair loss.