research Light Scattering from Human Hair Fibers
Researchers developed a new model for more realistic computer graphics rendering of hair by considering how light scatters on hair fibers.
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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 Azimuthal Scattering from Elliptical Hair Fibers
Light scatters differently from elliptical hair fibers than from circular ones, and a new model better predicts this behavior, especially for shiny highlights.
research 3D Modelling for Solar Erythemal UV Protection Provided by Human Hair
Human hair provides more UV protection when aligned and at higher angles, but the scalp still gets UV exposure.
research Systems Approach to Human Hair Fibers: Interdependence Between Physical, Mechanical, Biochemical, and Geometric Properties of Natural Healthy Hair
Hair properties are interconnected; a comprehensive, cross-disciplinary approach is essential for understanding hair behavior.
research How Different Is Human Hair? A Critical Appraisal of Global Hair Fibre Characteristics and Properties Towards Defining a More Relevant Framework for Hair Type Classification
Human hair varies widely and should be classified by curl type rather than race.
research Abstracts From The 55th European Society Of Human Genetics Conference: E-Posters
Rare ULBP3 gene changes may raise the risk of Alopecia areata, a certain FAS gene deletion could cause a dysfunctional protein in an immune disorder, and having one copy of a specific genetic deletion is okay, but two copies cause sickle cell disease.
research Review of the Current Understanding of the Effect of Ultraviolet and Visible Radiation on Hair Structure and Options for Photoprotection
UV radiation and visible light can damage hair, but there are ways to protect it.
research Principles of Hair Cycle Control
Manipulating the catagen and telogen phases of hair growth could lead to treatments for hair disorders.
research Is Androgenetic Alopecia a Photoaggravated Dermatosis?
Sunlight worsens hair loss; protect scalp.
research One of These Things Is Not Like the Others: The Idea of Precedence in Health Technology Assessment and Coverage Decisions
The conclusion is that formalizing how past decisions influence current health technology assessments could improve the credibility and defense of coverage decisions.
research Sexuality and Old Age
Older adults still engage in sexual activities but face challenges like health issues and lack of professional support, highlighting the need for better healthcare provider education and research on sexual fulfillment in old age.
research Prostate Cancer and Androgenic Alopecia
The document suggests more research is needed to understand the link between baldness and prostate cancer.
research Sebum Production: Analysis, Impact, and Measurement Methods
Sebum production varies by individual and is influenced by age, gender, and hormones, affecting skin and hair health.
research Optical Properties of Hair: Effect of Treatments on Luster as Quantified by Image Analysis
Treatments with certain oils and resins make hair shinier, while zinc oxide and synthetic sebum make it duller.
research The Skin Landscape in Diabetes Mellitus: Focus on Dermocosmetic Management
Proper skin care and dermocosmetics improve skin issues in diabetes patients.
research Age-Induced Hair Graying and Oxidative Stress
Gray hair is caused by oxidative stress damaging hair cells.
research Sex Differences in Arterial Hypertension
Women may need different blood pressure guidelines than men for heart disease prevention.
research New and Consolidated Therapeutic Options for Pubertal Induction in Hypogonadism: In-Depth Review of the Literature
There are various effective hormone treatments for puberty induction in boys and girls with hypogonadism, and starting treatment early is important.
research Revitalizing Effect on the Scalp After Injection with a Mechanically Stabilized Hyaluronic Acid Complex in Subjects with Androgenetic Alopecia
The treatment improved hair thickness, shine, and reduced hair loss effectively.
research Androgens and Cardiovascular Disease
Male hormones may play a role in the development of heart disease, and more research is needed to understand their effects.
research The Rotterdam Study: 2018 Update on Objectives, Design, and Main Results
The Rotterdam Study updated findings on elderly health, focusing on heart disease, genetics, lifestyle effects, and disease understanding.
research Polycystic Ovary Syndrome in Salvador, Brazil: A Prevalence Study in Primary Healthcare
About 8.5% of women in Salvador, Brazil, have Polycystic Ovary Syndrome.
research Age, Health, and Attractiveness Perception of Virtual Human Hair
Hair style affects perceptions of age, health, and attractiveness more than hair color does.
research Hair Transparency Decoding in Asia: From Stylists’ Perception to In Vitro Measurement
Higher hair luminosity and shine mean higher perceived transparency.
research Early Lead Exposure and Pubertal Development in a Mexico City Population
Higher early lead exposure is linked to delayed puberty in girls.
research The Transcriptional Regulator Prdm1 Is Essential for the Early Development of the Sensory Whisker Follicle and Is Linked to the Beta-Catenin First Dermal Signal
Prdm1 is necessary for early whisker development in mice but not for other hair, and its absence changes nerve and brain patterns related to whiskers.
research Design and Proof-of-Concept of Single Robotic Hair Transplant Mechanisms for Both Harvest and Implant of Hair Grafts
A single robotic system can accurately harvest and implant hair grafts, showing promise for real-world use.
research An Update of the Pathogenesis of Frontal Fibrosing Alopecia: What Does the Current Evidence Tell Us?
The current understanding of frontal fibrosing alopecia involves immune, genetic, hormonal factors, and possibly environmental triggers, but more research is needed for effective treatments.
research Endocrine Treatment of Benign Prostatic Hypertrophy: Current Concepts
New hormonal treatments for enlarged prostate show promise for safer, effective non-surgical options.