19/08/2014

Earth's resource budget for 2014 already spent, NGO says

In under eight months, humanity has used up its yearly quota of replenishable Earth resources, according to a report published Tuesday by an environmental thinktank that monitors mankind's impact on the planet.

First indirect evidence of so-far undetected strange baryons

(Phys.org) —New supercomputing calculations provide the first evidence that particles predicted by the theory of quark-gluon interactions but never before observed are being produced in heavy-ion collisions at the Relativistic ...

How steroid hormones enable plants to grow

Plants can adapt extremely quickly to changes in their environment. Hormones, chemical messengers that are activated in direct response to light and temperature stimuli help them achieve this. Plant steroid hormones similar ...

Calculations with nanoscale smart particles

Researchers from the Institute of General Physics of the Russian Academy of Sciences, the Institute of Bioorganic Chemistry of the Russian Academy of Sciences and MIPT have made an important step towards creating medical ...

Exporting US coal to Asia could drop emissions 21 percent

Under the right scenario, exporting U.S. coal to power plants in South Korea could lead to a 21 percent drop in greenhouse gas emissions compared to burning the fossil fuel at plants in the United States, according to a new ...

The difficult question of Clostridium difficile

The bacterium Clostridium difficile causes antibiotic-related diarrhoea and is a growing problem in the hospital environment and elsewhere in the community. Understanding how the microbe colonises the human gut when other ...

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