Lerak (Sapindus rarak Dc.) is an Asian plant that produces saponins, artificial surfactant, used as cleaning agent. has been traditional product because it believed to maintain the color of product, and also eco-friendly. The use lerak a inefficient, so in this study will processed liquid laundry soap. This conducted determine effect concentration (5 %, 7 % 9 %) physicochemical properties Rando...

love soap bubbles. They're beautiful, delicate, and though they live only briefly, it's a glorious moment. They float on the air, brilliant colors wobbling over their surface, and when they pop into nothingness, it's just an opportunity to make more bubbles! This issue and next I'll talk about the chemistry, physics, and computer graphics of soap bubbles. Here I'll focus on the physics of soap ...

EXECUTIVE SUMMARY With more Web Services relying upon attachments to meet the business needs for sending extra business data related to the SOAP messages, choosing the right technology for using attachments in SOAP messages among ever evolving standards is possible by understanding those standards from the viewpoint of processing model, and by evaluating each of them against the requirements. I...

A modification of the semiautomated assay method of Antonis (1965. J. Lipid Res. 6:307-312) for free fatty acid is presented. Free fatty acids are extracted from serum or plasma into di-n-butyl ether-2-methoxyethanol; the extract is almost free from phospholipids. The acids are analyzed in a portion of extract by a copper soap method using diphenylcarbazide. The extractant, being less dense tha...

We report on the vibration of a thin soap film based on the optical radiation pressure force. The modulated low power laser induces a counter gravity flow in a vertical free-standing draining film. The thickness of the soap film is then higher in the upper region than in the lower region of the film. Moreover, the lifetime of the film is dramatically increased by a factor of 2. Since the laser ...

We assessed whether supplying soap to primary schools on a regular basis increased pupil hand washing and decreased Escherichia coli hand contamination. Multiple rounds of structured observations of hand washing events after latrine use were conducted in 60 Kenyan schools, and hand rinse samples were collected one time in a subset of schools. The proportion of pupils observed practicing hand wa...

After washed with soap and rinsed in UPSW for 2 weeks, severe dermatitis of NC/Tnd mice were reduced as well as TEWL. On the other hand, dermatitis in NC/Tnd mice rinsed in tap water became worse. Plasma total IgE was increased in mice that were immunized with metallic soap. Conclusions: UPSW protected skins from residue of metallic soap. Metallic soap has antigenic activity and increased plasm...

After washed with soap and rinsed in UPSW for 2 weeks, severe dermatitis of NC/Tnd mice were reduced as well as TEWL. On the other hand, dermatitis in NC/Tnd mice rinsed in tap water became worse. Plasma total IgE was increased in mice that were immunized with metallic soap. Conclusions: UPSW protected skins from residue of metallic soap. Metallic soap has antigenic activity and increased plasm...

Background and aim: Paederus dermatitis is an acute self-healing blistering disease caused by an insect from the genus Paederus species. Although it is a self-limited disease, it can cause disablement and suffering. The objective of this study was to investigate the efficacy of fluocinolone cream, triclocarban(TCC) soap and betamethasone lotion in comparison with placebo in the treatment ...