Results 11 to 20 of about 74,226 (261)

Association Between Natural Hair Color, Race, and Alopecia [PDF]

open access: yesDermatology and Therapy
Introduction Limited epidemiologic data has suggested direct associations between hair pigment, race, and incidence of alopecia areata (AA). Here, we examine the relationship between natural hair color, race, and the lifetime risk alopecia.
Kanika Kamal   +5 more
doaj   +2 more sources

Effect of surfactant type on the dyeability and color resistance of semi-permanent basic hair dye

open access: yesFashion and Textiles, 2023
Basic Brown 16 pigment and three types of surfactants were used to prepare the cationic, nonionic, and anionic basic hair dyes. White hair and bleached hair were dyed using the three basic hair dyes and were shampooed 10 times using acidic, neutral, and ...
Cheunsoon Ahn
exaly   +2 more sources

Opening the dialogue: A preliminary exploration of hair color, hair cleanliness, light, and motion effects on fNIRS signal quality. [PDF]

open access: yesPLoS ONE
IntroductionFunctional near-infrared spectroscopy (fNIRS) is a promising tool for studying brain activity, offering advantages such as portability and affordability.
Mitchell Holmes   +2 more
doaj   +2 more sources

Towards Best Practice in Hair Metabolomic Studies: Systematic Investigation on the Impact of Hair Length and Color

open access: yesMetabolites, 2020
Untargeted metabolomic studies are used for large-scale analysis of endogenous compounds. Due to exceptional long detection windows of incorporated substances in hair, analysis of hair samples for retrospective monitoring of metabolome changes has ...
Lisa Eisenbeiss   +2 more
exaly   +3 more sources

Current and emerging treatment strategies for hair loss in women of color

open access: yesInternational Journal of Women's Dermatology, 2019
Hair loss is common in women of color, and is associated with significant psychosocial complaints. Early clinical recognition and prompt initiation of intervention with medical treatment is critical to halt the disease process. In this article, we review
U.R. Okereke, MD, MSCI   +2 more
exaly   +3 more sources

Changing hair color

open access: yesIndian Journal of Paediatric Dermatology, 2021
Rachna Sehgal   +2 more
doaj   +2 more sources

Tannin-Mordant Coloration with Matcha (camelia sinensis) and Iron(II)-Lactate on Human Hair Tresses

open access: yesMolecules, 2021
The aim of this work was to optimize our natural hair dyeing system which we described in our previous work and to compare with other dyeing systems.
Lusine Sargsyan   +3 more
doaj   +1 more source

Defensive behavior of the invasive alien hornet, Vespa velutina, against color, hair and auditory stimuli of potential aggressors [PDF]

open access: yesPeerJ, 2021
Background During recent years, invasion of the yellow-legged hornet (Vespa velutina) has occurred in Europe, Korea and Japan, and stinging accidents often occur as some V. velutina nests are in places where humans can reach them.
Moon Bo Choi   +2 more
doaj   +2 more sources

Efficacy of Some Plants Extracts for Natural Dyeing of Human Hair

open access: yesJournal of Natural Fibers, 2022
Interest in natural hair dyes is continuously growing as these are green alternatives to synthetic dyes. A single natural dye may not be the right color for many people.
Shaukat Ali   +2 more
doaj   +1 more source

Cyclosporine A-induced Hair Repigmentation in a Patient with Dermatitis: A Case Report

open access: yesOman Medical Journal, 2023
Cyclosporine A is an immunosuppressant drug known to cause several side effects. One of the most common side effects is hypertrichosis, with a rare presentation of hair repigmentation rarely presenting.
Raqiya Al Rajaibi, Balaqis Al Saadi
doaj   +1 more source

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