Results 71 to 80 of about 4,040 (184)

Determination of Para-Phenylenediamine (PPD) in Henna Samples Collected from Libyan Local Markets Using Spectrophotometric Method

open access: yesمجلة جامعة الزيتونة
Henna is one of the most popular cosmetics in Libya. It is used as a paste applied to the body or the hair. Para-phenylenediamine (PPD) is added to henna to make it darker.
Rabia Eshkourfu   +2 more
doaj  

Orimattilan Henna

open access: yes, 2014
Kurssijulkaisu. Vuoden 2014 yhdyskuntasuunnittelun ammattikurssi 1 opiskelijoiden harjoitustyöt. Kurssin harjoitustöiden teemana oli uuden kaupunginosan suunnittelu Lahti-Kerava -oikoradan varteen. Kurssi ja julkaisu toteutettiin yhteistyössä Orimattilan kaupungin kanssa.
openaire   +4 more sources

Henna Tattoo

open access: yesChinese Medical Journal, 2017
Fen Peng   +6 more
openaire   +3 more sources

Contact dermatitis with henna tattoo.

open access: yesIndian pediatrics, 2009
Allergic and irritant reactions to henna are rare. Para-phenylenediamine, which is sometimes added to obtain a dark, blackish henna, causes the majority of contact dermatitis reported related with tattoos. Allergic contact dermatitis due to temporary paint-on tattoo with black henna is described in two adolescents.
UZUNER, NEVİN   +3 more
openaire   +2 more sources

Investigation of antimicrobial activity of polymeric nanofibers using henna additive

open access: yesیافته‌های نوین در علوم زیستی, 2016
Main agent orange-red coloured pigment of henna is a molecule called Lawson which is responsible for anti-microbial, anti-tumor, anti-inflammatory and analgesic activity. Chitosan is a biopolymer with high strength, biocom-patibility and biodegradability,
Zahra Sadat Mirei   +2 more
doaj  

Investigation of energy, exergy and techno-environmental analysis of a hybrid PVT-based active direct solar dryer while drying henna leaves. [PDF]

open access: yesSci Rep
Elwakeel AE   +10 more
europepmc   +1 more source

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