research A New Approach to the Bending Properties of Hair Fibers
The new test shows how hair treatments affect hair's bending stiffness by swinging a pendulum through hair fibers.
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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 Understanding Curly Hair Mechanics: Fiber Strength
Curly hair is mechanically different from straight hair and may need new testing methods.
research Pathology of Mouse Models of Accelerated Aging
Progeroid mouse models show signs of early aging similar to humans, helping us understand aging better.
research Wound-Induced Hair Neogenesis Model
Careful selection of mice by genetics and age, and controlled housing conditions improve the reliability of hair regrowth in wound healing tests.
research Crystal Structure of 3-Oxo-4-Aza-5-Alpha-Androstone-17 β-Tert-Butyl Carboxamide with an O···H–(C, N) Acceptor Four-Center Hydrogen Bond
The research shows that hydrogen bonds greatly affect the crystal structure of a Finasteride derivative.
research Changes in Structure and Geometric Properties of Human Hair by Aging
Older people's hair becomes less shiny because it gets more uneven and curved.
research Enhanced Ectodysplasin-A Receptor Signaling Alters Multiple Fiber Characteristics to Produce the East Asian Hair Form
A genetic change in the EDAR gene causes the unique hair traits found in East Asians.
research Characteristics and Migration Patterns of Selenium in Soil, Crops, and Hair in Northwest China
Selenium levels in soil, crops, and human hair in Northwest China are within safe limits.
research High-Throughput Phenotyping Methods for Quantifying Hair Fiber Morphology
Quantifying hair shape is better than using racial categories for understanding hair characteristics.
research Seven Aesthetic Facial Proportions
The document concludes that ideal facial proportions are guided by specific measurements and symmetry to enhance beauty, but individual characteristics must be considered.
research Reimagining Hair Science: A New Approach to Classify Curly Hair Phenotypes via New Quantitative Geometrical and Structural Mechanical Parameters
New methods to classify curly hair types were developed based on shape and strength.
research Biological and Mechanical Influence of Three-Dimensional Microenvironment Formed in Microwell on Multicellular Spheroids Composed of Heterogeneous Hair Follicle Stem Cells
3D microenvironments in microwells improve hair follicle stem cell behavior and hair regeneration.
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 Hormonal Regulation of Hair Follicles Exhibits a Biological Paradox
Androgens can both stimulate and cause hair loss, and understanding their effects is key to treating hair disorders.
research The Logic of Follicular Unit Transplantation
The document concludes that follicular unit transplantation offers more natural results and better graft survival than older hair transplant methods.
research Metabolic Aspects of Different Phenotypes of Polycystic Ovary Syndrome: Iranian PCOS Prevalence Study
The study suggests that being overweight or obese, not PCOS itself, is strongly linked to insulin resistance.
research Optimization of Menthol-Loaded Nanocapsules for Skin Application Using the Response Surface Methodology
Researchers created better skin-application menthol capsules that are stable, safe, and penetrate the skin quickly.
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 The Dermal Papilla: An Instructive Niche for Epithelial Stem and Progenitor Cells in Development and Regeneration of the Hair Follicle
The dermal papilla is crucial for hair growth and health, and understanding it could lead to new hair loss treatments.
research Normal Pubertal Development in Daughters of Women With PCOS: A Controlled Study
Daughters of women with PCOS generally experience normal puberty but may have more body hair and different body fat distribution.
research Clinical Study of Twenty-Nail Dystrophy in Korea
The Korean study found that twenty-nail dystrophy mainly affects adults, more often women, and has five distinct types with different clinical progressions.
research The Fusion of Craniofacial Reconstruction and Microsurgery
Combining microsurgery with craniofacial reconstruction improves aesthetic results and reduces harm to the area where tissue is taken from.
research The Basic Science of Hair Biology
Hair disorders are caused by a complex mix of biology, genetics, hormones, and environmental factors, affecting hair growth and leading to conditions like alopecia.
research Human Gene Correlation Analysis: A Tool for the Identification of Transcriptionally Co-Expressed Genes
The HGCA tool helps identify genes that work together by analyzing their co-expression patterns.
research Treating Scars of the Chin and Perioral Region
Improve chin and perioral scars with surgery, resurfacing, and other therapies, tailored to each patient.
research Aesthetic Management of External Skin Paddles Following Microvascular Reconstruction of the Head and Neck
Improve skin paddle appearance after head and neck reconstruction using tissue expansion, rearrangement, and flaps.
research Hirsutism: From Brazil to a Place Near You
No treatment fully stops excessive hair growth in women, but various methods can help manage it effectively.
research In Silico Study on the Contribution of the Follicular Route to Dermal Permeability of Small Molecules
Hair follicles affect how well small molecules can pass through the skin, and this varies depending on the molecule's features.