While the health benefits of vitamin D, vitamin C, vitamin K, vitamin B12 and vitamin E are well documented, knowing how the body absorbs such nutrients can be helpful. Understanding the dangers of ...

The Journal of Infectious Diseases, Vol. 37, No. 6 (Dec., 1925), pp. 523-527 (5 pages) A soluble specific substance has been extracted from hemolytic streptococci. The chemical reactions of this ...

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THE stripping-film technique of Pelc 1 for the autoradiography of radioactive substances incorporated in microscopic sections requires that the film should be put on in water. Consequently the method ...

New research offers a fast, simple plant-based test to assess heavy metal pollution. Garden cress seedlings show growth ...

Everyone needs fiber — and possibly more fiber than you might think. While it's best known for promoting regular bowel movements, fiber can also help control blood-sugar levels, and certain types of ...

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