research Integrated flow injection-solid phase spectrophotometric determination of minoxidil
New method measures minoxidil concentration faster, more accurately, and automatically.
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540-570 / 1000+ results research Raman spectroscopic analysis of L‐phenylalanine and hydrolyzed eggwhite protein penetration into keratin fibers
L-phenylalanine and hydrolyzed eggwhite protein deeply penetrate human hair.
research TRASER: Acute phase vascular and follicular changes
TRASER effectively targets blood vessels and hair follicles for potential use in vascular and hair removal treatments.
research A genetic electrophoretic variant of high-sulfur hair proteins for forensic hair comparisons. II. Practical application of electrophoretic analysis of hair protein to forensic hair comparisons.
Electrophoresis can effectively analyze hair proteins for forensic use, even after cosmetic treatments and up to 2 years of weathering.
research Identification of Cashmere and Other Animal Hair Fibers in Textiles by MALDI-TOF Mass Spectrometry
Researchers developed a method to identify animal fibers in textiles, which works on processed and blended materials.
research Application of phytochemical screening and a combined FTIR spectroscopy and principal component analysis for effective discrimination of two varieties of Eclipta alba (L.) Hassk.
The two Eclipta alba varieties can be distinguished by their chemical differences.
research Electrophoretic variation of hair proteins.
Most people have similar hair protein patterns, but a rare variant was found in two women.
research The multifaceted role of hair as a biospecimen: recent advances in precision medicine and forensic science
Hair analysis is valuable for health and forensics but faces challenges like growth variability and contamination.
research [Analysis of normal human hair keratins by two-dimensional polyacrylamide gel electrophoresis].
research Scanning Electrochemical Microscopy of Iontophoretic Transport in Hairless Mouse Skin. Analysis of the Relative Contributions of Diffusion, Migration, and Electroosmosis to Transport in Hair Follicles
Hair follicles significantly enhance electroosmotic transport during iontophoresis.
research UPLC-MS/MS method for the simultaneous quantification of caffeine and illicit psychoactive drugs in hair using a single-step high-speed grinding extraction – Insights into a cut-off value for caffeine abuse
The conclusion is that a new method can measure caffeine and drugs in hair, finding caffeine abusers have 70 times more caffeine than normal, with a proposed cut-off value for abuse.
research Hair Tissue Mineral Analysis and Metabolic Syndrome
research Authentication of herbs by physiological & morphological studies through HPTLC, ICP-MS, UV Spectroscopy, Genetic Engineering & PCR
Herbal medicines need strict quality control to ensure safety and authenticity.
research Preparation of a highly specific single chain variable fragment antibody targeting miroestrol and its application in quality control of Pueraria candollei by enzyme‐linked immunosorbent assay
The new ELISA method is reliable and eco-friendly for checking the quality of Pueraria candollei.
research Impact of electrical impedance spectroscopy on dermatologists' number needed to biopsy metric and biopsy decisions for pigmented skin lesions
Electrical impedance spectroscopy improves biopsy accuracy and efficiency for skin lesions.
research Analysis of Methyltestosterone and Testosterone Propionate in Dried Blood Spots After Transdermal Application
The method effectively detects MeT and TP in dried blood spots after cream application.
research Evaluation of Cohen's Cross-Section Trichometer for Measuring Hair Quantity
The trichometer is a quick and reliable tool for measuring hair quantity.
research How storage post sampling influences the stability of sebum when used for mass spectrometry metabolomics analysis?
Sebum samples remain stable under various storage conditions, making them suitable for remote and at-home testing.
research Validated HPTLC method for the simultaneous determination of alfuzosin, terazosin, prazosin, doxazosin and finasteride in pharmaceutical formulations
Method can accurately measure five BPH drugs at once.
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 Development and validation of a new gas flame ionization detector method for the determination of finasteride in tablets
New method accurately measures finasteride in tablets.
research A green light emitting turn-on ionic liquid-based nano-optode for selective and sensitive detection of dextran sulphate
A new fluorescent material can detect dextran sulfate sodium, turning green when present, useful for forensic and environmental monitoring.
research Accessing Properties of Molecular Compounds Involved in Cellular Metabolic Processes with Electron Paramagnetic Resonance, Raman Spectroscopy, and Differential Scanning Calorimetry
These methods help understand cell structures and reactions.
research Proteolytic Enzymes Papain and Chymotrypsin Combined with Laser Techniques for the Management of Facial Hirsutism
Combining enzymes papain and chymotrypsin with laser treatment reduces facial hair more effectively than laser alone.
research The Utilization of Sex Hormone Antibodies for Screening and Separation of Trace Biological Mixtures
Sex hormone antibodies can help identify male and female contributors in forensic samples.
research Determination of Residual Organic Solvents in Finasteride by Headspace Capillary Gas Chromatography
A new method accurately detects tiny amounts of chloroform and dichloromethane in finasteride.
research Close correlation between hyperandrogenism and insulin resistance in women with polycystic ovary syndrome—Based on liquid chromatography with tandem mass spectrometry measurements
Women with PCOS who have high male hormone levels often also have insulin resistance.
research Determination of finasteride, indapamide and tiemonium methyl sulphate using surface plasmon resonance band of silver nanoparticles
research Diffusion behavior of poly(ethylene imine) into keratin fibers using microspectrophotometry
PEI diffuses into hair at a constant rate, and urea speeds up this process.
research A RARE CASE OF ISOLATED PULMONARY INVOLVEMENT IN LYMPHOID VARIANT HYPEREOSINOPHILIC SYNDROME
A man with a rare lung-focused form of hypereosinophilic syndrome improved with steroid treatment.