research Fractography of Human Hair
Moisture content significantly affects how human hair breaks.
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60-90 / 958 results research Rice Derivatives in Hair Protection
Rice derivatives in conditioners protect and improve hair health.
research Understanding Curly Hair Mechanics: Fiber Strength
Curly hair is mechanically different from straight hair and may need new testing methods.
research Possible Relationships Between the Physical Conditions of Cattle and the Occurrence of Structural Modifications of Their Coat Hair
Vitamin A deficiency changes cattle hair structure, while pregnancy may improve it, suggesting hair can indicate cattle health.
research Some Tensile Properties of Specialty Hair Fibers
Animal hair fibers like wool and mohair are strong when dry, but vicuna fibers are very brittle.
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 The Impact of Oxidative Stress on Hair
Oxidative stress damages hair and contributes to aging, and managing it can help maintain hair health.
research Evaluation of Sensory Parameters and Tensile Strength on Damaged Hair After Ten Washes With Mintop Shampoo: An In Vitro Study
Mintop shampoo improved hair smoothness, shine, and strength after ten washes.
research Hair Regeneration Under Stress
Mice can regrow hair on wounds due to specific cell interactions and mechanical forces not seen in rats.
research Effect of Oil Application, Age, Diet, and Pigmentation on the Tensile Strength and Breaking Point of Hair
Children's hair is more elastic, but tensile strength is similar across different factors.
research Dataset From the Uniaxial Tensile Testing of Human Curly Hair Fibers Under Different Conditions
Curly hair's strength and flexibility vary with moisture and temperature.
research The Tale of Stress: An Exploratory Analysis of Cortisol Levels in the Tail Hair of Captive Asian Elephants
Elephant tail-hair can show past stress levels, matching times when stressful events happened.
research Physiopathology and Current Treatments of Androgenetic Alopecia: Going Beyond Androgens and Anti-Androgens
Hair loss treatments work better with lifestyle changes.
research Age-Related Hair Changes in Men: Mechanisms and Management of Alopecia and Graying
Men's hair loss is caused by hormones and genes, and can be treated with medication and surgery, while graying is due to aging and has no prevention except dyeing.
research Transplantation of Bone-Marrow-Derived Mesenchymal and Epidermal Stem Cells Contribute to Wound Healing with Different Regenerative Features
Bone-marrow and epidermal stem cells help heal wounds differently, with bone-marrow cells aiding in blood vessel formation and epidermal cells in hair growth.
research Protein Disulfide Isomerase-Mediated Grafting of Cysteine-Containing Peptides onto Over-Bleached Hair
PDI helps restore over-bleached hair's strength and structure by attaching special peptides.
research Getting Under the Skin of Hair Aging: The Impact of the Hair Follicle Environment
Aging scalp skin contributes to hair aging and loss, and more research is needed to develop better hair loss treatments.
research Effect of Ultraviolet Radiation, Smoking, and Nutrition on Hair
Ultraviolet rays damage hair, smoking may cause hair loss, and good nutrition is important for hair health, but genetics mainly decide hair thickness.
research Nutrition of Women with Hair Loss During Menopause
Eating a balanced diet with specific nutrients is important for menopausal women to manage hair loss.
research Skin Health and Integrity
Maintaining skin health is crucial for overall well-being and involves protecting against environmental damage and using skincare products.
research Porosity at Different Structural Levels in Human and Yak Belly Hair and Its Effect on Hair Dyeing
Yak belly hair has higher porosity and is less stiff than human hair, making it absorb dye better but less suitable as a direct substitute for hair dyeing.
research Development of Predictive Regression Model for Perceived Hair Breakage in Indian Consumers
The model predicts hair breakage based on key hair properties and helps product developers.
research MTOR Signaling in Hair Follicle and Hair Diseases: Recent Progress
The mTOR signaling pathway is crucial for hair health and targeting it may lead to new hair loss treatments.
research The Effects of Cheonggukjang Diet on the Scalp Hair of Middle-Aged Women Aged 40-60
Eating raw cheonggukjang improves scalp hair in middle-aged women.
research Healthy Hair: Form and Function
Hair health is influenced by genetics, aging, and environmental factors, with proper care needed to maintain it.
research Low-Level Light Therapy and Hair Loss
Low-level light therapy is FDA-approved for male pattern hair loss, increases hair count and strength, and is considered safe for use.
research Biology of the Wool Follicle: An Excursion into a Unique Tissue Interaction System Waiting to Be Rediscovered
The article concludes that the wool follicle is a valuable model for studying tissue interactions and has potential for genetic improvements in wool production.
research A Clinical Trial to Investigate the Effect of Cynatine HNS on Hair and Nail Parameters
Cynatine HNS improves hair and nail quality in 90 days.
research Experimental Studies of Glycine Max Merr. (Black Bean), Triticum Aestivum L. (Wheat) and Oryza Sativa L. (Rice Bran) Extracts on the Effects of Hair Growth Activity and Physical Properties
Black bean, wheat, and rice bran extracts can boost hair growth and improve hair quality.
research Hair Loss Management
Eat a balanced diet for healthy hair; only use supplements if you have a proven nutrient deficiency.