News tagged with carbon rings

Light and air: Sunlight-driven CO2 fixation

(Phys.org)—The increased use of renewable energy sources, particularly sunlight, is highly desirable, as is industrial production that is as CO2-neutral as possible. Both of these wishes could be fulfilled ...

Nov 19, 2012
4.8 / 5 (5) 0 | with audio podcast

Red Crucifix sighting in 774 may have been supernova

(Phys.org) -- A supernova may have actually been the mysterious "Red Crucifix" in the sky that is cited in the Anglo Saxon Chronicle for the year 774. New correspondence between a university student and Nature carries intere ...

Jun 30, 2012 weblog
4.6 / 5 (12) 10 | with audio podcast

Size matters - even for molecules

Two electrons that are emitted from a large molecule by a single photon may originate from far apart within that molecule. In a recent study on hydrocarbon molecules consisting of one to five fused benzene ...

Apr 11, 2012
5 / 5 (3) 0

Size matters -- even for molecules

(PhysOrg.com) -- Two electrons that are emitted from a large molecule by a single photon may originate from far apart within that molecule. In a recent study on hydrocarbon molecules consisting of one to five ...

Feb 03, 2012
2.3 / 5 (3) 1