research Cortical Cell Types and Intermediate Filament Arrangements Correlate with Fiber Curvature in Japanese Human Hair
Hair curvature in Japanese people is linked to specific cell types and filament arrangements in the hair cortex.
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research Human Pollution Exposure Correlates With Accelerated Ultrastructural Degradation of Hair Fibers
Pollution exposure speeds up hair damage.
research An Innovative Experimental Petrographic Study of Concrete Produced by Animal Bones and Human Hair Fibers
Concrete made from animal bones and human hair is stronger and more environmentally friendly than traditional concrete.
research Analyzing the Laser-Light Reflection from Human Hair Fibers: Deriving a Measure of Hair Luster
The conclusion is that a new method to measure hair shine was confirmed to match people's visual assessments.
research Examining Polyquaternium Polymers Deposition on Human Excised Hair Fibers
Certain polymers can stick to hair and increase volume, working best at a pH of 7 to 9.
research Comparison of Damage to Human Hair Fibers Caused by Monoethanolamine- and Ammonia-Based Hair Colorants
Monoethanolamine-based hair colorants can cause more damage to hair than ammonia-based ones.
research Biphasic Effect of 1,25-Dihydroxyvitamin D3 on Human Hair Follicle Growth and Hair Fiber Production in Whole-Organ Cultures
Small amounts of Vitamin D3 can boost hair growth, but too much can stop it.
research Investigation of Penetration Abilities of Various Oils into Human Hair Fibers
Some oils can penetrate hair and reduce the stickiness between fibers, but mineral oil cannot.
research Effect of Equilibrium pH on the Structure and Properties of Bleach-Damaged Human Hair Fibers
Hair's structure and properties change with pH; acidic pH maintains strength and less swelling, while alkaline pH increases water content and swelling.
research Effect of Human Hair Fibers on the Performance of Concrete Incorporating High Dosage of Silica Fume
research Analysis of Slenderizing Human Hair Fibers Surface Morphology
research Secondary Ion Mass Spectrometric Investigation of Penetration of Coconut and Mineral Oils into Human Hair Fibers: Relevance to Hair Damage
Coconut oil can penetrate hair better than mineral oil, potentially protecting against damage.
research Microscopic High-Resolution Digital Volumetric Imaging of Human Hair Fibers
DVI provides detailed 3D imaging of hair and shows how various products protect and enhance hair.
research Atmospheric Pressure Plasma Jet Treatment of Human Hair Fibers
Plasma jet treatments can clean hair and might replace peroxide for hair care.
research Determining Hair Shine from Laser-Light Reflection of Human Hair Fibers
Hair shine can be measured by how it reflects laser light.
research Determination of Cystine and Cysteine in Altered Human Hair Fibers
Cold waving solutions quickly reduce cystine to cysteine in hair.
research Characterization of Surface Deposits on Human Hair Fibers
research The Effect of Treatments on the Shear Modulus of Human Hair Measured by the Single Fiber Torsion Pendulum
Different treatments change the strength and flexibility of human hair.
research The G60S Connexin43 Mutant Regulates Hair Growth and Hair Fiber Morphology in a Mouse Model of Human Oculodentodigital Dysplasia
The G60S Connexin43 mutation causes hair growth issues and poor hair quality in mice, similar to human ODDD patients.
research The Optical Properties of Human Hair II: The Luster of Hair Fibers
research Distribution and Localization of Hydrophobic and Ionic Chemical Groups at the Surface of Bleached Human Hair Fibers
Bleaching hair removes its protective top layer and exposes more hydrophilic groups, changing its chemical surface and affecting how it interacts with products.
research Mechanical Properties of Epoxy-Based Composite Reinforced with Kenaf, Grewia Serrulatta, Human Hair Fibers
research Changes of Curvature with Regain of Set Wool and Hair Fibers
Merino wool fibers change shape with moisture, while human hair shape stays the same.
research Quantification of Normal Human Hair Pigmentation by Electron Microscopy
Daily hair care may cause holes in hair fibers.
research Wear Characteristics of Epoxy-Based Hybrid Composites Reinforced with Short Hair Fibers and Glass Micro Spheres
Adding human hair fibers and glass micro-spheres to epoxy improves its wear resistance and strength.
research In Vitro Assembly Properties of Human Type I and II Hair Keratins
Different combinations of human hair keratins affect how hair fibers form.
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 Fractography of Human Hair
Moisture content significantly affects how human hair breaks.
research Cuticle Damage and the Tensile Properties of Human Hair
Cuticle damage doesn't affect hair's tensile strength; the cortex is responsible for it.
research Penetration of Cationic Conditioning Compounds into Hair Fibers: A TOF-SIMS Approach
The study found that certain conditioning compounds can penetrate hair and potentially improve its resistance to damage.