research Measuring changes in chemistry, composition, and molecular structure within hair fibers by infrared and Raman spectroscopic imaging
Infrared and Raman imaging can non-destructively analyze hair structure and help diagnose hair conditions.
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30 / 1000+ results research Integral characterization of normal and alopecic hair at different degeneration stages by in-situ visible and chemical imaging
Alopecic hair has more irregular structures and chemical changes than normal hair, reducing its strength.
research Quantifying hair shape and hair damage induced during reshaping of hair.
New imaging and testing methods can effectively assess hair shape changes and damage.
research The interdisciplinary aspects of aesthetic medicine
New technologies and teamwork across specialties are changing facial aesthetics, offering personalized, non-surgical options.
research Investigation of hair dye deposition, hair color loss, and hair damage during multiple oxidative dyeing and shampooing cycles.
Repeated dyeing and shampooing cause hair color loss and 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 Multimodal Evidence of Mesostructured Calcium Fatty Acid Deposits in Human Hair and Their Role on Hair Properties
Calcium fatty acid deposits found in human hair can change its appearance and feel.
research Advancements in Dermatological Imaging Modalities
New imaging technologies improve skin diagnosis but face cost and training challenges.
research New insights into human hair: SAXS, SEM, TEM and EDX for Alopecia Areata investigations
Alopecia Areata causes significant structural and compositional changes in hair.
research Beyond Spectral Similarity: How to Distinguish Polymorphs with Similar Solid‐State Circular Dichroism Anisotropy Spectra?
A new method using solid-state circular dichroism anisotropy can distinguish similar chiral compounds better than traditional techniques.
research The effect of various cosmetic pretreatments on protecting hair from thermal damage by hot flat ironing.
Polymeric pretreatments can significantly reduce hair breakage and damage from hot flat irons.
research Spectral histology of hair and hair follicle using infrared microspectroscopy
Infrared techniques reveal glycogen, unsaturated lipids, and calcium compounds in hair.
research Effect of the degree of acetylation on the physicochemical properties of α-chitin nanofibers
Lower acetylation makes chitin nanofibers thinner and more suitable for various uses.
research Scalp imaging techniques
Different scalp imaging methods are important for studying hair and scalp health and require more volunteers for better evaluation.
research Spectroscopy as a tool to evaluate hair damage and protection
Chamomile extract can protect hair from damage caused by light.
research Multimodal imaging of hair follicle bulge-derived stem cells in a mouse model of traumatic brain injury
Hair follicle stem cells might help treat traumatic brain injury.
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 Investigation of the cutaneous penetration behavior of dexamethasone loaded to nano-sized lipid particles by EPR spectroscopy, and confocal Raman and laser scanning microscopy
Nano-sized lipid particles increase dexamethasone's skin penetration and create a reservoir in the skin layers.
research Multiphoton microscopic imaging of rabbit dorsal skin
Multiphoton microscopy effectively images rabbit skin structures in detail without staining and shows differences from human skin.
research Reflectance spectroscopy for noninvasive evaluation of hair follicle stage
Reflectance spectroscopy can noninvasively track hair growth stages by measuring skin reflectance and melanin changes.
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 VIBRATIONAL SPECTROSCOPIC INVESTIGATION AND MOLECULAR STRUCTURE OF A 5α-REDUCTASE INHIBITOR: FINASTERIDE
The PW91 method is best for calculating the basic physical and chemical properties of Finasteride, a drug used for prostate issues and hair loss.
research Penetration enhancer-containing vesicles (PEVs) as carriers for cutaneous delivery of minoxidil:in vitroevaluation of drug permeation by infrared spectroscopy
PEVs effectively deliver minoxidil through skin.
research Two‐photon microscopy for intracutaneous imaging of stem cell activity in mice
Two-photon microscopy effectively tracks live stem cell activity in mouse skin with minimal harm and clear images.
research Long-term time-lapse multimodal intravital imaging of regeneration and bone-marrow-derived cell dynamics in skin
The study introduced a new imaging technology to track skin healing and bone marrow cell activity over time.
research 272 Structural changes in human skin after topical application of glucocorticoids assessed by in vivo imaging technologies
Topical glucocorticoids thin the skin and change collagen structure.
research Structure, atomic Hirshfeld surface, spectroscopic studies and magnetic and dielectric properties of new mixed solid solution (NH4 )2 Mn0.17 Cu0.83 Cl4 ⋅2H2 O
The compound (NH4)2Mn0.17Cu0.83Cl4.2H₂O has a specific structure, shows weak magnetism at low temperatures, and undergoes phase changes at high temperatures.
research Comprehensive characterization of keratin extracted from patients with androgenetic alopecia and healthy individuals through multimolecular spectroscopy and structural analysis
Keratin in people with androgenetic alopecia shows specific changes that could help develop new treatments.
research Human Hair as a Testing Substrate in the Era of Precision Medicine: Potential Role of ‘Omics-Based Approaches
Human hair shows promise for non-invasive medical testing, but more research is needed to standardize its use.
research 41949 Raman spectroscopy of alopecia drugs to assess their potential for laser-assisted drug delivery
Raman spectroscopy is promising for measuring and enhancing drug delivery in alopecia treatments.