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At high latitudes, such as near Antarctica and the Arctic Circle, the ocean’s surface waters are cooled by frigid temperatures and become so dense that they sink a few thousand meters into the ocean’s abyss.

Ocean waters are thought to flow along a sort of conveyor belt that transports them between the surface and the deep in a never-ending loop. However, it remains unclear where the deep waters rise to the surface, as they ultimately must. This information would help researchers estimate how long the ocean may store carbon in its deepest regions before returning it to the surface.

Over the past 30 years, Dr. Marsha Campbell-Yeo has seen incredible advancements in neonatal care — developments in technology and practice that have improved outcomes for vulnerable newborns across North America and around the world.

“However, the focus of these innovations and transformations in care has been almost exclusively directed toward health care providers and technological advancements,” said Dr. Campbell Yeo, associate professor in the School of Nursing at Dal and a clinician scientist at the IWK Health Centre. “Until recently, parents have not only been underutilized in the setting of neonatal intensive care, but often excluded all together.”

Tomorrow’s tires could come from the farm as much as the factory.

Researchers at The Ohio State University have discovered that food waste can partially replace the petroleum-based filler that has been used in manufacturing tires for more than a century.

In tests, rubber made with the new fillers exceeds industrial standards for performance, which may ultimately open up new applications for rubber.

Scientists can now predict which avian species are most sensitive to the increasingly dominant shrub habitat spreading across Alaska, a capability that will be useful for natural resource agencies in Alaska charged with managing these resources.

VTT Technical Research Centre of Finland is coordinating the BALANCE project, which brings together leading European research institutes in the field of electrochemical conversion. The project aims to demonstrate a technology that enables flexible storage of large amount of renewable power. Such technologies are needed for the further integration of additional wind and solar power. The European Commission funds the project by 2.5 million euros.