enow.com Web Search

Search results

  1. Results from the WOW.Com Content Network
  2. Non-ferrous metal - Wikipedia

    en.wikipedia.org/wiki/Non-ferrous_metal

    In metallurgy, non-ferrous metals are metals or alloys that do not contain iron (allotropes of iron, ferrite, and so on) in appreciable amounts.. Generally more costly than ferrous metals, non-ferrous metals are used because of desirable properties such as low weight (e.g. aluminium), higher conductivity (e.g. copper), [1] non-magnetic properties or resistance to corrosion (e.g. zinc). [2]

  3. Interactive Mathematics Program - Wikipedia

    en.wikipedia.org/.../Interactive_Mathematics_Program

    The Interactive Mathematics Program (IMP) is a four-year, problem-based mathematics curriculum for high schools. It was one of several curricula funded by the National Science Foundation and designed around the 1989 National Council of Teachers of Mathematics (NCTM) standards .

  4. Khan Academy - Wikipedia

    en.wikipedia.org/wiki/Khan_Academy

    Khan Academy is an American non-profit [3] educational organization created in 2006 by Sal Khan. [1] Its goal is to create a set of online tools that help educate students. [4] The organization produces short video lessons. [5] Its website also includes supplementary practice exercises and materials for educators.

  5. Isotropy - Wikipedia

    en.wikipedia.org/wiki/Isotropy

    Glass and metals are examples of isotropic materials. [3] Common anisotropic materials include wood (because its material properties are different parallel to and perpendicular to the grain) and layered rocks such as slate. Isotropic materials are useful since they are easier to shape, and their behavior is easier to predict.

  6. Energy storage - Wikipedia

    en.wikipedia.org/wiki/Energy_storage

    In 2014, research and test centers opened to evaluate energy storage technologies. Among them was the Advanced Systems Test Laboratory at the University of Wisconsin at Madison in Wisconsin State , which partnered with battery manufacturer Johnson Controls . [ 130 ]

  7. Discover the best free online games at AOL.com - Play board, card, casino, puzzle and many more online games while chatting with others in real-time.

  8. Alkali metal - Wikipedia

    en.wikipedia.org/wiki/Alkali_metal

    The alkali metals also react with water to form strongly alkaline hydroxides and thus should be handled with great care. The heavier alkali metals react more vigorously than the lighter ones; for example, when dropped into water, caesium produces a larger explosion than potassium if the same number of moles of each metal is used.

  9. Man pleads guilty to charges of stalking, harassing UConn's ...

    www.aol.com/man-pleads-guilty-charges-stalking...

    A 40-year-old man has pled guilty to charges of stalking and harassing UConn women's basketball star Paige Bueckers, ESPN reports.. Robert Cole Parmalee, of Grants Pass, Oregon, entered a guilty ...