Not exact matches
The ring and
keys are perfect for little hands & with
multiple textures and surfaces, baby is bound to find a chew
spot that feels good on her gums.
Folded proteins tend to bind to their targets firmly, like a
key in a lock, at just one or two
spots, but their more stretched - out wiggly cousins are like molecular Velcro, attaching lightly at
multiple locations and releasing with ease.
Modern hydraulic fracturing combined with horizontal drilling allows
multiple wells to be drilled from one
spot, reducing the size of the drilling area above ground by as much as 90 percent.4 Fracking is the
key to unlocking vast U.S. shale resources, freeing up oil and natural gas that previously was inaccessible while protecting groundwater supplies and the environment.