We aren’t trying to lump these two together or anything, but we figured we’d give those of you who opted for Palm’s second set of webOS handsets an opportunity to pool your thoughts in order to make the smartphone landscape an even better place to survey. We personally didn’t find too much new to laud on Verizon’s Palm-branded twofer compared to the original Pre and Pixi, and those of you who were hoping for all new hardware from the company at CES were undoubtedly let down. Still, there’s something to be said about a webOS product on America’s “largest 3G network,” and frankly, we’re interested in hearing how you’d change things. Would you have overhauled things more drastically? Expanded the screen size? Bumped the resolution? Enlarged the keys? Go on and tell Jon exactly what you think in comments below — who knows, the Pre Plus Plus might just carry your calling card.
How would you change Palm’s Pre Plus and Pixi Plus? originally appeared on Engadget on Sat, 06 Mar 2010 01:04:00 EST. Please see our terms for use of feeds.
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It’s a sad state of affairs: your lawn is better at converting the sun into energy than that $23k solar array your neighbors just threw on their roof. Sun Catalytix wants to show that grass what’s what with a new process for splitting water into hydrogen and oxygen — artificial photosynthesis. In a presentation at the ARPA-E conference (the Advanced Research Projects Agency — basically DARPA minus the military bent) Sun Catalytix founder Dan Nocera indicates that the process his company is developing could, with a photovoltaic array, four hours of sunlight, and a bottle of water, generate 30 kilowatt-hours of electricity. That’s enough to power an average home for a day — though hardcore gamers will probably need a bit more. The hope is that this will ultimately lead to cheap power for self-sufficient homes in the not-too distant future, but we’re still left wondering when that future’s going to come.
[Thanks, Jaden]
Continue reading Artificial photosynthesis could power your house, even if it’s not green (video)
Artificial photosynthesis could power your house, even if it’s not green (video) originally appeared on Engadget on Fri, 05 Mar 2010 08:04:00 EST. Please see our terms for use of feeds.
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(PhysOrg.com) — With one bottle of drinking water and four hours of sunlight, MIT chemist Dan Nocera claims that he can produce 30 KWh of electricity, which is enough to power an entire household in the developing world. With about three gallons of river water, he could satisfy the daily energy needs of a large American home. The key to these claims is a new, affordable catalyst that uses solar electricity to split water and generate hydrogen.
Men who undergo prostate-cancer screening should discuss with a doctor the uncertainties, risks and benefits of the test before it is performed, says Edward Partridge, M.D., president-elect of the American Cancer Society (ACS) National Board of Directors and director of the University of Alabama at Birmingham (UAB) Comprehensive Cancer Center.
Today, during the 39th Annual Meeting of the American Association for Dental Research, convening at the Walter E. Washington Convention Center in Washington, DC, lead researcher M. Tong, The Ohio State University, will present a poster of a study titled “Epithelial-to-Endothelial Transition: An Epithelial Phenotypic Modulation Facilitating Oral-Squamous-Cell Carcinoma Progression.”
