research An Improved Method for the Histological Preparation of Single Hairs and Dust Samples—Morphological and Immunological Examination
A new method accurately determines hair blood type and can be used on dust samples.
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600-630 / 1000+ resultsresearch Discrimination between basal cell carcinoma and hair follicles in skin tissue sections by Raman micro-spectroscopy
Raman micro-spectroscopy can help distinguish basal cell carcinoma from hair follicles in skin tissue.
research A Review on Forensic Toxicological Analysis of Drugs in Hair using Various Instrumental Techniques
Hair analysis is better than urine and blood for detecting past drug use.
research Follicular Map: A Novel Approach to Quantitative Trichoscopy
The new Follicular Map method could help assess hair treatment effectiveness but has some limitations.
research Matrix effects and application of matrix effect factor
Matrix effects in LC-MS can be managed but not completely avoided.
research Optical coherent tomography: promising in vivo measurement of hair shaft cross section
OCT is a reliable, noninvasive way to measure hair thickness.
research Theoretical investigation of the conformational space of baicalin
The study found that baicalin has different stable shapes in gas and water, with two shapes better for interacting with positive charges in water.
research SYNTHESIS OF SILICA NANOPARTICLES VIA GREEN APPROACH BY USING HOT AQUEOUS EXTRACT OF THUJA ORIENTALIS LEAF AND THEIR EFFECT ON BIOFILM FORMATION
Silica nanoparticles made with cold plasma method best stop bacteria growth.
research On the Use of Micro-Imager® to Directly Visualize Drug Distribution in Human Skin
Micro-Imager® helps see how drugs spread in human skin.
research Visually scoring hirsutism
The modified Ferriman-Gallwey method is a useful tool for diagnosing hirsutism.
research The forensic limits of hair drug testing: a critical assessment of drug intake and hair concentration relationships
Hair analysis can confirm drug use but can't accurately measure how much was taken.
research SUN-195 Falsely Elevated Testosterone Levels: Role of LC-MS/MS in Reducing Unnecessary Testing
Using LC-MS/MS for hormone measurement can prevent false high testosterone results and avoid unnecessary tests.
research Comparative study of trichoscopic versus digital folliscopic findings of Telogen Effluvium
Trichoscopy is easier and quicker than folliscopy for diagnosing telogen effluvium.
research Clinical, Dermoscopic and In-Vivo Reflectance Confocal Microscopy Evaluation of a Case of Graham Little-Piccardi-Lassueur Syndrome Successfully Treated with Narrowband-UVB Phototherapy
Narrowband-UVB phototherapy successfully treated a rare case of Graham Little-Piccardi-Lassueur syndrome.
research Contaminants of emerging concern in the fetal environment
Fetal environments contain various chemicals that may disrupt hormones.
research Integrando análise química e o saber popular: Tem cafeína no xampu bomba de café?
This study examines the extraction of caffeine by adding coffee grounds to neutral shampoo, a practice known as "coffee bomb shampoo." The research aimed to quantify the caffeine content extracted over time and assess the impact of shampoo components on extraction efficiency. Samples were prepared with ground coffee and neutral shampoo and analyzed over two months using UV-Vis spectrophotometry. Results showed that the maximum caffeine concentration occurs after 7 days, surpassing levels found in commercial products. The study highlights its analytical relevance and potential application in educational settings to engage students in experimental planning within a real-world context.
research Non‐invasive evaluation of hair interior morphology by X‐ray microscope
X-ray microscopy can non-invasively show hair structure changes after treatments, but it's less detailed than TEM and needs improvement.
research Study on applicability of microbial test method of hair cosmetics
Current microbial test methods for hair cosmetics need revision due to strong bacteriostasis.
research Feature identification of skin diseases and laser therapy with a portable optical coherence imaging system
A portable imaging system shows promise for diagnosing skin diseases and checking laser treatment effects.
research Cross‐Sectional Analysis of Subclinical Findings Using High‐Frequency Ultrasound in Frontal Fibrosing Alopecia
High-frequency ultrasound effectively evaluates and diagnoses frontal fibrosing alopecia.
research Hair transparency decoding in Asia: From stylists’ perception to in vitro measurement
Higher hair luminosity and shine mean higher perceived transparency.
research Hair vibrancy: A quantitative multi‐modal approach bridging consumer perception, expert and instrumental evaluation
Hair vibrancy involves how hair looks and feels, helping create better hair products.
research A Comparative Review of Alternative Fucoidan Extraction Techniques from Seaweed
All extraction methods can produce similar quality fucoidan, but a holistic approach is needed for method selection.
research Contrast enhanced phototrichogram (CE-PTG): an improved non-invasive technique for measurement of scalp hair dynamics in androgenetic alopecia–validation study with histology after transverse sectioning of scalp biopsies.
CE-PTG is a better method for analyzing hair growth in androgenetic alopecia.
research SCIENTISTS AND METHODS OF USING MODERN TECHNOLOGIES
research Improved synthesis of finasteride
The new method makes finasteride production cheaper and safer for industry.
research Rapid high-performance liquid chromatogaphic method for detection of interindividual differences in carcinogen metabolism
Human hair follicles can assess carcinogen metabolism and imidazole compounds might be effective anticarcinogens.
research Raman Microspectroscopy of Hair Cuticle With Polarized Excitation: Problem of Protein Secondary and Tertiary Structure
Polarized Raman spectra can reveal changes in hair keratin's protein structures.
research 283 Thermal imaging and trichoscopy for detecting inflammation in frontal fibrosing alopecia
Thermal imaging is a useful non-invasive method to diagnose active inflammation in frontal fibrosing alopecia.
research Investigation of human hair fibers using lateral force microscopy
Hair treatments like bleaching increase friction by exposing tiny pores on the hair surface.