There is a plausible explanation for how carbon dioxide molecules could interact with water molecules thereby forming a solution where the carbon dioxide is the solute and water is the solvent (as it usually is). The weak inter-molecular attractive forces rely on the polarity of the water molecule and the high density of electrons at either end of the
When a bottle or can of carbonated beverage is opened the carbon dioxide is allowed gas to come out of solution. This is because there is a pressure differential between the carbon dioxide in the liquid and carbon dioxide in the air. The pressure in the liquid is higher than the pressure in the air so the carbon dioxide moves
I spent a month on a boat in the Arctic as part of the 28 member Science Team that lived and worked alongside the 53 member Crew of the Canadian Coast Guard Ship Louis S. St. Laurent, a 392 foot icebreaker out of St. John's, Newfoundland
Teacher Dave Jones and researcher Mike DeGrandpre present live from Montana discussing the research that took place for 4 weeks aboard the CCGS Louis S. St-Laurent looking at CO2 and pH Studies of the Arctic Ocean.
A short newspaper article featuring PolarTREC teacher Dave Jones in the 8/8/2017 issue of the Missoulian! He will set sail on 9/6/2017 aboard the Canadian Ice Breaker CCGS Louis S. St-Laurent with researcher Mike DeGrandpre heading for the Beaufort Sea.
PolarTREC teacher Jacquelyn Hams' expedition is featured in Foundations: the Newsletter of the Geo2YC division of the National Association of Geoscience Teachers.
Senior Scientist Anne Jensen gave a presentation about cultural resilience and sustainability at the 2012 Arctic Ocean Ecosystem Workshop in Barrow, Alaska. Read more about her archaeological work here.
Submitted by PolarTREC teacher Frank Kelley on August 10, 2008
The Scientist of the Week for this week is the PI (Principal Investigator) for the Nuvuk Archaeology Project, Anne Jensen. She wears many hats. Head of the Nuvuk Archaeology Project, Senior Scientist for UIC (Ukpeaġvik Iñupiat Corporation) Science Center in Barrow, as well as other duties are all part of
This Live from IPY was conducted with PolarTREC teacher Frank Kelley and a team of researchers working on the Nuvuk Archaeology Project outside Barrow, Alaska. The event was held on August 5, 2008 and had approximately 100 participants.