Doctoral studies

country
city
subject area
language
university type
university status
ru ru
Novosibirsk, Russia
subject area: biology
ru ru
Astrakhan, Russia
subject area: biology
ru ru
Yaroslavl, Russia
subject area: biology
ru ru
Kursk, Russia
subject area: biology
ru ru
Kursk, Russia
subject area: biology
ru ru
Krasnoyarsk, Russia
subject area: biology
ru ru
Ufa, Russia
subject area: biology
ru ru
Saint Petersburg, Russia
subject area: biology
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Like all ecosystems on Earth supporting animal and plant life, aquatic ecosystems need oxygen. However, oxygen availability in these systems is threatened by global warming and excessive input of nutrients such as from agriculture and wastewaters, known as eutrophication.
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