
Mayfly nymphs are prominent insects in freshwater ecosystems worldwide and an important food source for fish, amphibians, birds and mammals. Unfortunately they are also very sensitive to pollution.
Researchers in the Faculty of Science have been interested in better understanding why mayfly nymphs are so vulnerable to environmental insult. They believe that the answer lies in the insects’ gills, which help them acquire oxygen from the surrounding water. But little is known about the physiology of these organs.
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A University of Windsor engineering professor is leading the way on an industry-academia collaboration that aims to improve drinking water quality in the capital of India.
Rajesh Seth has obtained funding through the India-Canada Centre for Innovative Multidisciplinary Partnerships to Accelerate Community Transformation and Sustainability (IC-IMPACTS) — a Canadian Network of Centres of Excellence dedicated to the development of research collaborations between Canada and India.
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One of the most economically important fish is shrinking in body weight, length and overall physical size as ocean temperatures rise, according to new research by LSU Boyd Professor R. Eugene Turner published today. The average body size of Menhaden — a small, silver fish — caught off the coasts from Maine to Texas — has shrunk by about 15 percent over the past 65 years.
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Predicting how climate change will affect the incidence of infectious diseases would have great public health benefits. But the relationship between climate and disease is extraordinarily complex, making such predictions difficult. Simply identifying correlations and statistical associations between climatic factors and disease won’t be enough, said Princeton University researcher Jessica Metcalf. Instead, researchers need new statistical models that incorporate both climate factors and the climate–disease relationship, accounting for uncertainties in both.
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