research Acquired progressive kinking of hair affecting the scalp and eyelashes in an adult woman
A woman developed rare, unexplained curly hair on her scalp and eyelashes.
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540-570 / 1000+ results research Sustainable Biopolymer Based on Tung Oil and Tung Free Fatty Acids for Hair Tensile Enhancement
The TO-TF copolymer strengthens damaged hair effectively and sustainably.
research Chemical bonds and hair behaviour—A review
Disulfide bonds are crucial for hair's strength, especially when wet.
research Human Hair and the Impact of Cosmetic Procedures: A Review on Cleansing and Shape-Modulating Cosmetics
Future hair cosmetics will be safer and more effective.
research Dynamic ultrastructural changes of the connective tissue sheath of human hair follicles during hair cycle
The connective tissue around hair follicles changes structure throughout the hair cycle.
research Trichoscopic findings of trichotillomania: new observations
Trichoscopy is useful for diagnosing hair-pulling disorder.
research Traction alopecia: 2% topical minoxidil shows promise. Report of two cases
Minoxidil helps hair regrowth in traction alopecia.
research An ultrastructural study on corkscrew hairs and cigarette‐ash‐shaped hairs observed by dermoscopy of tinea capitis
Corkscrew and cigarette-ash-shaped hairs in tinea capitis are caused by internal hair degradation and external resistance.
research Water distribution in human hair microstructure elucidated by spin contrast variation small-angle neutron scattering
The technique showed that human hair has two main parts, with 68% being rigid and the rest flexible, and water swelling affects its structure.
research Treatment of Thin Linear Scars on the Scalp
Double trichophytic closure effectively treats thin scalp scars and reduces patient costs.
research Optimizing treatment of compulsive hair pulling in children and young people: A case series from a pediatric psychodermatology service
A multidisciplinary approach with virtual sessions effectively reduces compulsive hair pulling in young people.
research Recent Japanese Studies of Trichotillomania
Trichotillomania is more common than previously thought, with increasing diagnosed cases.
research Hair Shaft Fracture in a Young Athlete: A Rare Case Report of Acquired Trichorrhexis Nodosa
A young athlete's fragile hair condition improved by cutting hair and using gentle shampoo.
research Quantifying whole human hair scalp fibres of varying curl: A micro‐computed tomographic study
Human hair varies in structure based on curl type, with high curl hair showing the most differences.
research Structural analysis of human hair single fibres by scanning microbeam SAXS
Hair curliness is due to uneven distribution of different cortices within the hair fiber.
research Spangled hair in siblings
Two siblings had a rare hair condition with banded hair, which doesn't need treatment.
research The Effects of Hair Loss Stress on Appearance Orientation and Scalp Care Product Purchasing Behavior among Male Office Workers
Hair loss stress increases interest in appearance and buying scalp care products.
research Bubble hair and other acquired hair shaft anomalies due to hot ironing on wet hair
Using a hot iron on wet hair can cause dry, brittle hair with air bubbles inside.
research Chronic Alopecia
A woman's hair loss was due to trichotillomania, which is often misdiagnosed and can require different treatments based on age and underlying conditions.
research The trichotillometry: a technique for hair assessment
Trichotillometry is a reliable method to measure hair strength and assess hair loss treatments.
research A case of localized uncombable hair syndrome
A 4-year-old girl had a rare hair disorder affecting only part of her scalp.
research The Effect of Hydration on the Mechanical Behaviour of Hair
research Hair diseases in childhood
Children's hair diseases include compulsive hair-pulling, easily plucked hair, scalp fungal infections, and head lice, each requiring specific diagnosis and treatment.
research Changes in the mechanical properties of human hair under various conditions
Hair coloring and chlorine change hair strength differently.
research Development and sensory analysis of shampoo for curly hair
The shampoo effectively defines and models curls while reducing frizz and volume.
research Characteristic Microstructure of Curved Human Hair
Curved human hair has different structures on each side, which might cause its shape and is similar to wool.
research Collecting Hair Samples for Hair Cortisol Analysis in African Americans
A culturally sensitive method was developed to collect hair samples from African Americans for stress analysis.
research The Punctiform Technique in Hair Transplantation
Carlos Oscar Uebel developed a hair transplant method that looks natural, has low risk, and shows full growth in 6-12 months.
research Office Diagnosis of Hair Shaft Defects
The document explains how to identify different hair problems using a microscope.