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Wavelengths Of Light Are Why CO2 Cools The Upper Atmosphere But Warms Earth

There are concerns about projected warming on the Earth’s surface and in the lower atmosphere...

Here's Where Your Backyard Was 300 Million Years Ago

We may use terms like "grounded" and terra firma to mean stability and consistency but geology...

Convergent Evolution Cheat Sheet Now 120 Million Years Old

One tenet of natural selection is a random walk of genes but nature may be more predictable than...

Synchrotron Could Shed Light On Exotic Dark Photons

There are many hypothetical particles proposed to explain dark matter and one idea to explore how...

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Star-forming galaxies take the form of orderly disk-shaped systems, like the Andromeda Galaxy or the Milky Way, where rotation dominates over other internal motions. The most distant blue galaxies in the study tend to be very different, exhibiting disorganized motions in multiple directions. There is a steady shift toward greater organization to the present time as the disorganized motions dissipate and rotation speeds increase. These galaxies are gradually settling into well-behaved disks.

While it makes for convenient mainstream media news pieces to draw convenient lines between cyber-bullying and suicide and thus declare that ending bullying would end suicides, it's not so simplistic, notes research from the American Academy of Pediatrics (AAP) National Conference and Exhibition in New Orleans. Most teen suicide victims are bullied both online and in school, and many suicide victims also suffer from depression.

Data presented at the international ID Week 2012 conference in San Diego showed that over three quarters (78%) of healthcare professionals surveyed in Europe believed that they may not be following guidelines for the testing of Clostridium difficile infection (CDI), despite survey respondents believing that CDI is increasing with a large number of cases going undiagnosed.[1] 

Scientific products and services company Elsevier and the Federal Coordination of Improvement of Personnel in Higher Education (Capes / MEC), today announced the winners of the second edition of SciVal Award Brazil 2012, honoring higher education and research institutions for their contribution to the scientific development of the country. 

According to Scopus data, Brazil holds the 13th position globally in research output per country. The award honors Brazilian education and research institutions that stand out for their excellence in research performance. The ten winners were selected according to research performance indicators drawn from Elsevier's tool SciVal Spotlight, such as collaboration with Brazilian and foreign institutions and citations per document.