Silverlight is a program released by Microsoft that is required to run a variety of different services on your computer. Find out what to do when Netflix keeps telling you to install Microsoft Silverlight with help from a well-versed app designer and Web developer in this free video clip.
Calcium is a chemical element with symbol Ca and atomic number 20. An alkaline earth metal, calcium is a reactive pale yellow metal that forms a dark oxide-nitride layer when exposed to air. Its physical and chemical properties are most similar to its heavier homologues strontium and barium. It is the fifth most abundant element in Earth's crust and the third most abundant metal, after iron and aluminium. The most common calcium compound on Earth is calcium carbonate, found in limestone and the
Two nutrients are particularly important: 1  Calcium: âGetting enough calcium is important for all ages, but it's particularly important during adolescence and early adulthood, when bones are absorbing calcium ,â says Heather Schwartz, MS, RD, a medical nutrition therapist at Stanford University Hospital and Clinics.t every stage of women's lives, nutrition and regular exercise are the cornerstones of good health and optimal energy. But certain vitamins and minerals become especially important at particular times of life. Knowing which matter most can help you choose the best foods and supplements.