Documents mean more than just paper!

Documents Mean More than Just Paper! 1

With the advent of electronic documents, information is available in more than just its visual form |electronic information is display-independent. Though the principal mode of display is still visual, we can now produce alternative renderings of this information |we have designed a computing system, ASTER, that produces an audio view. The visual mode of communication is characterized by the sp...

More than Just Exercise: Walking in Today's Cities Working Paper

Transportation planners, policymakers, urban designers, and activists have expended considerable effort over the past few decades promoting walking as one of several alternatives to driving. More recently, the public health benefit of a physically active population, including a population that walks more often, has become another reason to encourage walking. Amongst all of this excitement about...

More than just vanilla.

More than just big ears

To the non-specialist, large ears in elephants used to mean African, small ears, Indian. But to taxonomists African elephants have long posed a more complex puzzle. During the nineteenth century, it was fashionable for wealthy trophy hunters to assign their own names to species they had shot destined for the museums of Europe. At least 18 elephant subspecies were claimed following this fashion....

EHPnet: More Than Just Unleaded