research A Discourse on Human Hair Fibers and Reflections on the Conservation of Drug Molecules
Hair analysis for drugs needs a better understanding of how drugs enter hair, considering factors like hair structure and pigmentation.
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research Investigation of Human Hair Fibers Using Lateral Force Microscopy
Hair treatments like bleaching increase friction by exposing tiny pores on the hair surface.
research Raman Spectroscopy and Electronic Microscopy Structural Studies of Caucasian and Afro Human Hair
Hair treatments cause significant structural changes, especially with excessive heat, regardless of ethnicity.
research Distribution of Glycolipid and Unsaturated Fatty Acids in Human Hair
Human hair has more unsaturated fats inside than on the surface, and certain lipids may help bind the outer and inner layers together.
research In Vitro Methodologies to Evaluate the Effects of Hair Care Products on Hair Fiber
Different tests are used to see how hair care products affect hair, and choosing the right test is important for accurate results.
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 A Highly Resistant Structure Between Cuticle and Cortex of Human Hair
A tough membrane between the outer and inner layers of human hair protects it from damage.
research Determination of Cystine and Cysteine in Altered Human Hair Fibers
Cold waving solutions quickly reduce cystine to cysteine in hair.
research Effect of Freezing-Thawing on Clayey Soils Reinforced with Human Hair Fibers
Adding human hair to clayey soil makes it stronger, even after freeze-thaw cycles, and is eco-friendly and cheap.
research Kinetics and Equilibrium of Solute Diffusion into Human Hair
Hair absorbs molecules differently based on their size, charge, and love for water, and less at higher pH; this can help make better hair products.
research External Lipid Function in Ethnic Hairs
African hair has the most lipids, while Caucasian hair is more hydrated and stronger.
research In Vitro Methodology, Hormonal and Nutritional Effects, and Fiber Production in Isolated Ovine and Caprine Anagen Hair Follicles
Angora goat hair grows faster and produces more protein than cashmere goat hair, and certain hormones and nutrients positively affect hair growth and protein synthesis.
research Structural Analysis of Human Hair Fibers Under the Ultra-High Voltage Electron Microscope
Human hair structure varies by ethnicity, and certain treatments can improve hair condition and appearance.
research Hair Cosmetics for the Hair Loss Patient
Proper hair care and safe use of hair products are crucial for those with hair loss.
research Advances in the Chemical Structure of the Hair Surface, Surface Forces and Interactions
Understanding hair surface properties is key for effective hair care products.
research Hair Weathering: Degeneration of Hair by Environmental and Cosmetic Factors
Avoid chemical and physical damage to protect hair.
research Hair Colors and Dyes
Natural plant-based substances can be used as effective hair dyes.
research Tensile Properties of Twisted Hair Fibers
Twisting hair weakens it, but strength can be recovered at low twist levels.
research Reimagining Hair Science: A New Approach to Classify Curly Hair Phenotypes via New Quantitative Geometrical and Structural Mechanical Parameters
A new system for classifying curly hair types using precise measurements can improve hair care products and cultural inclusion.
research Plica Polonica: Trichoscopic Findings with a Brief Literature Review
Plica polonica is a rare condition where hair becomes irreversibly tangled, and the treatment is to cut the matted hair.
research Assessment on the Effects of Liposome-Encapsulated Thioglycolic Acid on Hair Perming
Liposome-encapsulated thioglycolic acid improves hair perming effectiveness and durability.
research Effects of Hair Fibers on Braking Friction Materials
Adding 1% hair fibers to brake materials improves friction and wear, making them more effective.
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 A Reciprocal Lattice Approach to Assessing the Luster of Hair Fibers, Based on Scattering by Periodically Deformed Cylinders
A new method helps understand hair shine and various products improve hair care.
research Nutritional Factors and Hair Loss
Low iron and L-lysine levels can cause hair loss in women, and increasing these nutrients can reduce hair shedding.
research Quantitative Estimation of Hair Growth: Androgenetic Alopecia in Women and the Effect of Minoxidil
Minoxidil promotes hair growth in women with early-stage alopecia.
research Systematic Approach to Hair Loss in Women
A systematic approach is crucial for managing hair loss in women.
research The Biology of Hair Care
Better hair care products are needed to protect against grooming and chemical damage.
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 Power Boosting the Grafts in Hair Transplantation Surgery
A new storage solution may increase hair transplant graft survival.