Word: mappings
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...flurry of recent findings has provided a clearer understanding of the Milky Way than ever before. Just a few weeks before Reid's announcement, Martin Pohl, an associate professor of physics and astronomy at Iowa State University, revealed the most detailed map to date of the galaxy's spiral arms. Pohl's map establishes that there are two symmetric arms in the inner part of the galaxy that branch off into four - answering a question that astrophysicists have grappled with for 50 years. (According to Pohl, our solar system is located near one of the branching-off points, about...
Although it's our home galaxy, the Milky Way is not an easy entity to peg. Drawing a map of it has been likened to describing the town you're in when you've never ventured beyond the confines of your bedroom. In 1958, Jan Oort became the first to map the galaxy, by assessing the strength of neutral atomic hydrogen gas, a widespread component of the Milky Way. Pohl created his map using a kinetic model of the galaxy's gas flow, which was developed by Peter Engelmeier of the University of Zurich and Nicolai Bissantz of Ruhr University...
...Stanford in Palo Alto, Calif., Kayvon Beykpour and Aaron Wasserman, along with a group of five other friends, have built a free application for the iPhone that has the academic world buzzing. So far, their program, "iStanford," which launched Oct. 1, is pretty straightforward: users can access a campus map and course catalog, e-mail professors and get news and information about sports teams. Nothing wildly innovative about that. (See the top 10 iPhone applications...
...well-publicized fight over his right to install solar panels, doing battle with his own housing community, which is against solar power on aesthetic grounds. Most San Francisco residents have things easier, and that's thanks to Newsom and CH2M. Click on the San Francisco solar map website - sf.solarmap.org - and you'll get a Google Earth-eye view of the entire city, from the Sunset District to North Beach. CH2M Hill has already labeled all 925 existing solar systems throughout the city, including commercial sites, government sites and the handful of residential sites, which is nice if you're keeping...
...stop shop for solar power,' says Johanna Partin, San Francisco's renewable energy program manger. If you can't get solar power with the help of the CH2M Hill map, you're just not trying very hard...