Abstract: P-Xylene is a prevalent indoor hazardous volatile organic compound(VOC). A long-term exposure limit of 100 ppm for p-xylene is generally recommended. Therefore, sensitive and selective ...

Unless you’re experiencing other symptoms, temporary changes in the color of your semen usually aren’t a cause for concern. Your semen is made up of a variety of minerals, proteins ...

The best shampoos for color-treated hair are nourishing and protective, and they won’t fade your signature shade. From our top pick the Redken Acidic Gloss Sulfate Free Shampoo to the best value ...

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We may earn commission if you buy from a link. Why Trust Us? A new type of cat coat color has officially been discovered. Named salmiak, or ‘salty liquorice,’ the cats have hair strands that ...

Urine color can be a useful indicator of how well-hydrated a person is. Certain foods and medications may also alter urine color. Some urine color changes may be a sign of an infection or a ...

Eye color genetics is complex, with multiple genes from each parent determining a person's eye color. Scientists once believed a single gene controlled eye color, but research shows that more than 50 ...

Xylene is used as a solvent, to manufacture petrol, as a raw material to manufacture chemicals used to make polyester fibre, and to make dyes, paints, lacquers, and insecticides. It is used to ...

For the Disneyland Resort 70th Celebration this year, Disney California Adventure will debut a new version of the “World of Color” nighttime spectacular, “World of Color Happiness!” The new show will ...