Intermediate band solar cells. The transition metal supersaturated Silicon approach

In addition, precise distance determinations to Local Group galaxies enable the calibration of cosmological distance determination methods, such as supernovae,

Astrometric and photometric star cata- logues derived from the ESA HIPPARCOS Space Astrometry Mission.

The photometry of the 236 238 objects detected in the reference images was grouped into the reference catalog (Table 3) 5 , which contains the object identifier, the right

Keywords: Metal mining conflicts, political ecology, politics of scale, environmental justice movement, social multi-criteria evaluation, consultations, Latin

Given the much higher efficiencies for solar H 2 -generation from water achieved at tandem PEC/PV devices ( > 10% solar-to-H 2 energy efficiency under simulated sunlight) compared

Even though the 1920s offered new employment opportunities in industries previously closed to women, often the women who took these jobs found themselves exploited.. No matter

Although some public journalism schools aim for greater social diversity in their student selection, as in the case of the Institute of Journalism of Bordeaux, it should be

In the “big picture” perspective of the recent years that we have described in Brazil, Spain, Portugal and Puerto Rico there are some similarities and important differences,