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Department of Biological Sciences (BIO)

News archive for Department of Biological Sciences (BIO)

The FØH research group held their annual summer seminar at Espegrend on 17-18 June 2009.
The marine microbial community contributes to almost 50% of the earth’s total carbon production and thus plays a major role in the ecology of our biosphere. But do we understand how it works? Can we predict how it will respond to changes such as those involved in climate change? Increased understanding of the earth’s geo- and bio-sphere, and its bio-geochemical cycles, particularly in marine... Read more
BIO researcher, Sigrunn Eliassen proposes this as a new hypothesis to a long-standing conundrum in sexual selection theory. By offering an explanation to patterns in nature that have proven difficult to interpret, understand, and predict with existing theory, the FriBIO evaluators in 2008 clearly agreed with Eliassen that her work has the potential for significant impact.
Congratulations to Petra Rodewald who has just completed the first chapter of her research scientist adventure (her Masters) and has already lined up chapter two; a PhD position in Finland.
In 2000 during an oceanographic cruise a group of researchers stumbled upon a unique discovery – a completely new kind of hydrothermal vent field.
Preliminary analysis of 3650m of pristine rock core is revealing some unexpected data that may provide insights into perhaps the earliest perturbations of the global carbon cycle.
A book chapter by Vigdis Torsvik and Lise Øvreås... The book is entitled: Microbial diversity, life strategies, and adaptation to life in extreme soils. I: Microbiology of Extreme Soils. Springer 2008 ISBN 978-3-540-74230-2. s. 15-43.
The Skeletal Development Group has a new name; Vertebrate evolution and development. According to Professors Sindre Grotmol, Harald Kryvi and Geir LÃ¥re Totland, the new name reflects an exciting evolution in the group's research activity towards more fundamental biological questions regarding the mechanism for the development of the vertebral column; the hallmark of the vertebrates.
The Matrix project in Uganda has now been running for a couple of years. Fieldwork can sometimes be difficult, but Vigdis managed to solve the problem of keeping food in the hot climate by having very fresh food for lunch!
They are studying the microorganisms found around the hostile environments found in the deep sea and at hydrothermal vents to learn more about how they collaborate to build up chemosynthetic ecosystems that support unique communities of larger organisms.

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