User-generated content was featured in Time magazine's 2006 Person of the Year, in which the person of the year was you, meaning all of the people who contribute to user generated media such as YouTube and Wikipedia. A precursor to user-generated content uploaded on YouTube was America's Funniest Home Videos. Motivation for creating UGC
You can microwave for about 30 seconds and that should be the length of that. Believe it or not there are many different kinds of Styrofoam .My personal advice is to avoid microwaving Styrofoam all together, because the long term effects can be very harmful.irst of all, the article makes sure to point out that Styrofoam is a form of plastic so when discussion dangerous materials in a microwave, all forms of plastic are included. I found this very important because some people view Styrofoam as a completely different material than plastic.
R-values of closed cell foam also change over time, while the change in R-value of open cell foams over time is immaterial. Closed cell foams have a high initial R-value right when they are installed because the blowing agent used fills the cells with a gas that is less conductive to heat flow than the air we breathe.n open cell foam, a majority of the millions of bubbles share walls with one another, thus making it soft and airy. Only a few percent of the finished product is plastic and the rest is mostly carbon dioxide trapped within the structure. These foams typically are light and only weight .5-.6 pounds per cubic foot.