Oilsands protesters challenged investors at a Calgary petroleum conference on Monday to drink out of bottles of murky water from Lake Athabasca, which sits near Alberta's major oilsands developments.
In the murky waters of an inconspicuous stream in a remote area of Wyoming, researchers detail the potential impact that an introduced fish, the white sucker, could have on the evolutionary biology of ...
In the murky waters of an inconspicuous stream in a remote area of Wyoming, researchers detail the potential impact that an introduced fish, the white sucker, could have on the evolutionary biology of ...
Observation of fish behaviour in murky water is now possible, thanks to the dual frequency identification sonar camera, known as a DIDSON.
... , journalism and communications. We view this as a start to help the public navigate the sometimes murky waters of net neutrality, media concentration and other topics."
In general, the researchers ...
... the reverse evolution, Peichel and colleagues surmise. Back when the lake was polluted, the transparency of its water was low, affording a range of vision only about 30 inches deep. The tainted, mucky ...
... "Previous research has pulled out a few drops of water from a pond, whereas now we are looking at the whole pond and all its possible murkiness," Dr. Trivedi said. Centerstone facilities were chosen ...
... Dr Fulton.
"But if there is a lot of sediment in the water, the fish go off their feed, the weeds grow, more sand settles – and the murky shroud that smothers the reef becomes more stable, often ...