Intro: DIY Line Follower Sensor Array. In this Instructable you'll learn how to make your very own Line follower sensor array!!It consists of two parts : The IR LED ...
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Laundry Science 101: Surfactants. ... Surfactant = Soap. ... Some big brand detergents and cleaners put those artificial foaming surfactants in them just to make ...
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Please notify us if you need a middle part, 3-part, or free-part closure. CLosures are not necessarily same textures as hair weft, but they can be matched.
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Plain T-shirts. Made from organic cotton and bamboo. ... Our Plain Bamboo T-Shirt has an Ecolabel rating of B Our ecolabels basically sum up the whole picture.
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Last Updated: 18 November 2013 Endogenous and Exogenous Toxins: There are two types of toxins, endogenous and exogenous toxins. Endogenous toxins are those produced by the body as a byproduct of biochemical processes, and may tend to accumulate in the joins or various muscle groups.