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Solar Power Breakthrough Reported at UCLA

Byuclafaculty

The LA Times carries an article today on a new solar film being developed at UCLA: (excerpt)

One of the holy grails of solar cell technology may have been found, with researchers at UCLA announcing they have created a new organic polymer that produces electricity, is nearly transparent and is more durable and malleable than silicon. The applications are mind-boggling. Windows that produce electricity. Buildings wrapped in transparent solar cells. Laptops and phones – or even cars or planes – whose outer coverings act as chargers. It might even be sprayed on as a liquid. The promise of cheap and easy-to-apply site-generated solar electricity might now be a lot closer to reality. Of course, the idea of solar films and solar plastics is not new. The breakthrough to making a transparent film, however, came with isolating only one band of light in the spectrum.

“[A solar film] harvests light and turns it into electricity. In our case, we harvest only the infrared part,” says Professor Yang Yang at UCLA’s California Nanosystems Institute, who has headed up the research on the new photovoltaic polymer. Absorbing only the infrared light, he explains, means the material doesn’t have to be dark or black or blue, like most silicon photovoltaic panels. It can be clear. “We have developed a material that absorbs infrared and is all transparent to the visible light.”…

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College Diversity Requirement Gathers Support

Byuclafaculty

The following statement has been circulating among faculty today and has about 80 co-signers as of Wednesday afternoon. We Support the College Diversity Requirement We, the undersigned faculty of the University of California, Los Angeles, express our enthusiastic support for a College Diversity Requirement for students within the College of Letters and Science. Our signatures reflect our confidence in the process, proposal, and the expected benefits of such a requirement for our students and our campus more generally. We recognize fully that for over 30 years, generations of students have worked hard alongside faculty in achieving this goal and now…

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College of Letters and Science Faculty Vote on Diversity Requirement

Byuclafaculty

UCLA faculty with appointments in the College of Letters and Science are voting this week on a proposed Diversity Requirement for undergraduate students  in the College. The vote is open between October 24th and October 31st. The Academic Senate has an extensive informational site (votediversity.ucla.edu) that includes documentation on the requirement, a frequently asked questions section, and a forum for faculty to share information and views on the requirement. The forum includes six separate faculty statements in support of the requirement, and one statement in opposition. An additional statement in support circulating on Wednesday has garnered about 80 co-signers. The…

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Dig a Deeper Hole?

Byuclafaculty

The plaintiffs in the case against the UCLA Grand Hotel have filed an amended brief.  You can read it at the link below.  There are actually two cases, one involving environmental and other matters and another regarding the tax issue.  The environmental case will be heard in September.  And there is legal skirmishing around the tax case. The tax issue is basically that if the hotel is a commercial operation, it has to pay taxes just as would any other hotel.  There is also an issue of whether the Regents can run a commercial enterprise and, if that’s what they…