research Effect of Waste Human Hair Fibers on Shear Behavior of Sand in Dry and Saturated Conditions
Adding human hair to sand improves its strength when dry and maintains strength when wet.
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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 An Analysis of Follicular Punches, Mechanics, and Dynamics in Follicular Unit Extraction
Using sharp tools and the right techniques in hair transplant surgery leads to less damage to hair follicles.
research Effect of Human Hair Fibers on the Performance of Concrete Incorporating High Dosage of Silica Fume
research Advanced Polymer Hydrogels That Promote Diabetic Ulcer Healing: Mechanisms, Classifications, and Medical Applications
Special gels help heal diabetic foot sores and reduce the risk of amputation or death.
research Biomechanics of Hair Fiber Growth: A Multi-Scale Modeling Approach
The model shows that factors like follicle shape and stiffness are key for hair growth and anchoring.
research Trichotillometry: A Technique for Hair Assessment
Trichotillometry is a reliable method to measure hair strength and assess hair loss treatments.
research Effect of Scalp Position on Tensile Properties of Single Hair Fibers
Hair strength is similar across different scalp areas, and not affected by age, gender, or hair thickness.
research Disulfide Cross-Linked Network Structure of Intermediate Filament and Matrix in Hair and Wool Cortices
Hair and wool strength is affected by the number and type of bonds in their protein structures, with hair having more protein aggregates than wool.
research Cryogelation of Human Hair Keratins
Human hair keratins can be turned into useful 3D biomedical scaffolds through a freeze-thaw process.
research Dermal Nanocrystals from Medium Soluble Actives: Physical Stability and Stability Affecting Parameters
Caffeine nanocrystals for skin products stay stable with the right stabilizer, but grow in size at higher temperatures.
research Chitosan Hydrogel as Tissue Engineering Scaffolds for Vascular Regeneration Applications
Chitosan hydrogels are promising for repairing blood vessels but need improvements in strength and compatibility.
research The Role of Interface Geometry and Appendages on the Mesoscale Mechanics of the Skin
Skin's uneven surface and hair follicles affect its stress and strain but don't change its overall strength, and help prevent the skin from peeling apart.
research Skin Aging as a Mechanical Phenomenon: The Main Weak Links
Skin aging is largely due to differences in stiffness and elasticity between skin layers, leading to wrinkles.
research Biomaterials for Dermal Substitutes
The document concludes that a complete skin restoration biomaterial does not yet exist, and more clinical trials are needed to ensure these therapies are safe and effective.
research Production-Scale Fibronectin Nanofibers Promote Wound Closure and Tissue Repair in a Dermal Mouse Model
Large-scale fibronectin nanofibers help heal wounds and repair tissue in a skin model of a mouse.
research Skin Grafting for the Treatment of Chronic Leg Ulcers: A Systematic Review in Evidence-Based Medicine
Skin grafts are effective for chronic leg ulcers, especially autologous split-thickness grafts for venous ulcers, but more data is needed for diabetic ulcers.
research Omega 3 Fatty Acid-Enriched Nanoemulsion of Thiocolchicoside for Transdermal Delivery: Formulation, Characterization, and Absorption Studies
The new formulation improved the skin absorption of the drug Thiocolchicoside.
research The Physical and Physiological Effects of Vacuum Massage on Different Skin Layers: Current Literature Status
Vacuum massage may improve skin elasticity and induce changes in skin cells, but evidence for treating burn scars is insufficient and more research is needed.
research Enhanced Cutaneous Wound Healing by Functional Injectable Thermo-Sensitive Chitosan-Based Hydrogel Encapsulated Human Umbilical Cord-Mesenchymal Stem Cells
A new hydrogel with stem cells from human umbilical cords improves skin wound healing and reduces inflammation.
research A Novel Cosmetic Approach to Treat Thinning Hair
A new hair treatment with caffeine and other ingredients makes hair thicker and less likely to break.
research Effect of Decellularisation Methods on Methacryloyl-Substituted Placental ECM Hydrogels
PlacMA hydrogels from human placenta are versatile and useful for cell culture and tissue engineering.
research A Novel Approach for Follicular Delivery of Minoxidil for Treatment of Alopecia
Scientists developed a new method to deliver alopecia treatment directly to hair follicles, which could be a promising treatment for hair loss and other hair diseases.
research Advances in Chitosan-Based Nanoparticles for Drug Delivery
Chitosan, a natural substance, can be used to create tiny particles that effectively deliver various types of drugs, but more work is needed to improve stability and control of drug release.
research Follicular Neutrophilic Inflammation in Hidradenitis Suppurativa
Hidradenitis Suppurativa is likely an autoinflammatory disease, and better understanding its causes could improve treatments.
research Optimization of Finasteride Nano-Emulsion Preparation Using Chemometric Approach
Finasteride nano-emulsion optimized using chemometric approach.
research The 3D Bioprinted Scaffolds for Wound Healing
3D bioprinting improves wound healing by precisely creating scaffolds with living cells and biomaterials, but faces challenges like resolution and speed.
research The Action of a Cosmetic Hair Treatment on Follicle Function
The hair treatment made hair grow faster and thicker and strengthened the hair roots.
research Micropatterned Dermal–Epidermal Regeneration Matrices Create Functional Niches That Enhance Epidermal Morphogenesis
The new matrix improves skin regeneration and graft performance.
research Wound Healing: A Cellular Perspective
The document concludes that better targeted treatments are needed for wound healing, and single-cell technologies may improve cell-based therapies.