December 2025 in “Journal of Forensic Sciences” Bleaching hair doesn't affect the accuracy of dye identification using SERS.
60 citations
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December 2005 in “Biomedical Papers” Hair analysis can detect drug use but requires careful interpretation due to its complexity.
Hair fibers degrade and change color in very basic water.
9 citations
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December 2018 in “Journal of Analytical Toxicology” Ethyl glucuronide levels in hair can change when exposed to artificial sunlight, depending on hair color and thickness.
1 citations
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June 1938 in “New England journal of medicine/The New England journal of medicine” Hair analysis can offer clues about a person, but individual differences limit making precise identifications.
December 2025 in “Rapid Communications in Mass Spectrometry” Pepsin digestion improves accuracy in analyzing proteins in human hair.
The sympathetic nervous system is linked to scalp hair loss.
January 2010 in “Elsevier eBooks” Hair color is important in many fields and is measured for various purposes.
November 2001 in “PubMed” Perming, combing, and stretching damage hair by reducing keratin.
Perming, combing, and stretching damage hair by reducing keratin levels.
34 citations
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January 2016 in “Analytical Chemistry” A new method can quickly and accurately detect drugs in hair.
7 citations
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January 2019 in “Journal of Analytical Toxicology” Tramadol and THC-COOH can be detected in hair for several months after stopping use.
5 citations
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February 2015 in “Journal of Bio- and Tribo-Corrosion” Plasma jet treatments can clean hair and might replace peroxide for hair care.
4 citations
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January 2015 in “Case reports in urology” An 8-year-old boy recovered from a rare case of penile tourniquet syndrome after hair removal surgery.
research Hair
1 citations
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April 2023 in “Elsevier eBooks” Hair analysis can detect drug use but is costly and interpretation is complex.
1 citations
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January 2019 in “Studia Biologica” Extracted keratin from wool and hair can be used in medicine and bioengineering.
1 citations
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January 2012 in “Human health handbooks” Hair color is determined by melanin types and gene activity.
March 2026 in “The Open Dentistry Journal” Males in Jazan generally have larger foreheads than females, except in width.
March 2026 in “Journal of the mechanical behavior of biomedical materials/Journal of mechanical behavior of biomedical materials” Bleaching and UV exposure significantly damage hair.
August 2025 in “Bioscientia Medicina Journal of Biomedicine and Translational Research” Environmental factors like shared combs can spread tinea capitis, and trichoscopy helps diagnose it.
April 2025 in “Sabuncuoglu Serefeddin Health Sciences” Anabolic steroid misuse is a major health issue causing severe health problems and requires better awareness and monitoring.
May 2024 in “International journal of medicine and psychology.” Ganser syndrome may result from both organic and psychogenic factors.
June 2018 in “International journal of trend in scientific research and development” The review explains how hair products work and the science of different hair types to help improve hair care research.
February 2017 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature” Hair cortisol measurement is a promising, non-invasive tool for monitoring cortisol exposure over time.
January 2016 in “Belarusian State Pedagogical University repository (Belarusian State Pedagogical University)” A 6-group geometric classification of human scalp hair is more reliable and objective for testing than an 8-group system.
Human hair color is determined by melanin types and genetic factors.
September 2003 in “Journal of the Royal Society of Medicine” The book has valuable information but is hard to read due to poor writing.
September 2003 in “Journal of the Royal Society of Medicine” Doctors should set boundaries and seek outside help for family medical issues.
September 2003 in “Journal of the Royal Society of Medicine” The document concludes that while some advocate for a patient voucher system, it may be unequal and current healthcare reforms should be given a chance, and it also recommends various medical books for their comprehensive coverage and advice on specific health issues.
2 citations
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January 2010