17/04/2017

Reading the genetic code depends on context

The so-called central dogma of molecular biology states the process for turning genetic information into proteins that cells can use. "DNA makes RNA," the dogma says, "and RNA makes protein." Each protein is made of a series ...

Regulating plant physiology with organic electronics

A drug delivery ion pump constructed from organic electronic components also works in plants. Researchers from the Laboratory of Organic Electronics at Linköping University and from the Umeå Plant Science Centre have used ...

Cover crops may be used to mitigate and adapt to climate change

Cover crops long have been touted for their ability to reduce erosion, fix atmospheric nitrogen, reduce nitrogen leaching and improve soil health, but they also may play an important role in mitigating the effects of climate ...

Supermassive black holes found in two tiny galaxies

Three years ago, a University of Utah-led team discovered that an ultra-compact dwarf galaxy contained a supermassive black hole, then the smallest known galaxy to harbor such a giant black hole. The findings suggested that ...

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