Articles in regional publications that pertain to a wide range of North Carolina-related topics.
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24 results
for "University of North Carolina at Chapel Hill. Institute of Marine Sciences"
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Abstract:
Marine scientist Alberto Scotti develops computer models to figure out how underwater waves work and produce energy. According to Scotti, his model can also help us to understand how blood vessels or machinery function.
Abstract:
UNC scientists are studying loggerhead sea turtles to learn how adults find their way back to their birthplace. They believe turtles have the ability to orient themselves through the magnetic field of the earth.
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The highest number of hurricanes has occurred in coastal North Carolina, making the state extremely vulnerable to flooding and other disastrous impacts. UNC researchers are conducting studies to learn about community evacuation decisions and disaster response, and to develop models that predict storm surge and ecological changes resulting from hurricanes.
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UNC marine scientists identified and analyzed over 300 sharks seized from illegal shark fishing in the Galápagos. The fishermen were planning to sell the sharks because they have high market value in China for shark fin soup. Marine scientists acknowledge that fishermen need to eat and have jobs, but sharks are also an economic resource for tourism and diving operations.
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Recent research on the Cambrian explosion, which occurred over 500 million years ago, is changing our understanding of evolution and the history of animal life. Geochemist Justine Ries sampled ancient rocks in Namibia and found evidence of sulfur isotopes. His findings provide insight to the environmental conditions of the Cambrian explosion.
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Southerly surges occur when winds off the California coast suddenly change directions, but are difficult for weather forecasters to predict. UNC marine scientist John Bane, flew an airplane to get better measurements to help develop more accurate computer models.
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The University of North Carolina's Institute of Marine Sciences studies forces that affect the coastal environment - for example, whether nitrogen in the Neuse River comes from industrial or agricultural sources.
Abstract:
Marine scientists believe that agriculture is responsible for most of the nitrogen pollution flowing into the Neuse River. They are working on a model that shows how an individual farm operation affects the ecosystem, and measures how policies influence people’s behavior.
Abstract:
Hans Paerl and Rick Leuttich, Carolina marine scientists, are concerned about fish kills and algal blooms in the Neuse River because they may be a sign of declining water quality. Their new monitoring project is confirming that the health of fish is influenced by nitrogen loading, oxygen levels, and water circulation patterns.