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Tag: acidic
Researchers demonstrate high performance and stability of non-precious metal ORR catalysts in acidic PEM fuel cells
2015-03-01 13:55:28| Green Car Congress
Tags: high
performance
metal
cells
New maps show Bering Sea holds world's most acidic ocean waters
2014-11-22 15:00:00| Climate Ark Climate Change & Global Warming Newsfeed
Anchorage Dispatch: The worlds most acidic ocean waters are found in the winter in the Bering Sea, according to studies by scientists at Columbia Universitys Lamont-Doherty Earth Observatory who have released a series of maps tracking changes in global marine acidity. With its broad continental shelf, shallow waters, ocean currents that deposit nutrients from around the world, and profusion of tiny plankton that form the base of the food web for marine life, the Bering Sea is home to wonderful fisheries as well...
Expert Solutions To Spoilage In Cheese and Mild Acidic Yogurt
2014-09-16 21:53:49| Chemicals - Topix.net
DuPont unveils an expanded line-up of the successful HOLDBAC Protective cultures range to specifically target contamination in the mild acidic environments of cheese and fresh yogurt manufacture while maintaining flavor. Formerly a manufacturer's dream, today DuPont market-driven science took on the challenge and made it a reality.
Tags: solutions
expert
cheese
mild
What Will Survive in Hot, Acidic Oceans?
2014-09-14 20:02:00| Climate Ark Climate Change & Global Warming Newsfeed
Climate Central: Marine losers abound in the hustling currents of warming and acidifying oceans. Trying to figure out which types of sea life, particularly those that form calcium carbonate-rich cells and exoskeletons, such as some plankton, corals, and shellfish, will thrive amid climate change can be like playing a high-stakes shell game. New research suggests that at least one type of plankton could overcome what would seem to be long odds, and double down on its ecosystem dominance. The surprise finding is...
Tags: hot
survive
oceans
acidic
"The ocean so acidic is dissolving the shells of our baby oysters"
2014-05-26 13:21:00| Climate Ark Climate Change & Global Warming Newsfeed
Treehugger: The short video below tells the story of how climate change - more specifically ocean acidification - is affecting the life of fifth-generation small oyster farmers off the coast of Washington state. It was made by The Story Group, an independent journalism company that uses storytelling to covering "critical issues of our time". I think it's a great idea to break up the rather abstract concept of 'climate change' into more concrete pieces that show how it's affecting people and ecosystems more directly....
Tags: baby
ocean
shells
acidic