Web Access Research Portal

Researcher: Karsh, K (Dr Kristen Karsh)

Fields of Research

Chemical Oceanography
Biological Oceanography
Educational Administration, Management and Leadership
Education
Lasers and Quantum Electronics
Oceanography
Ecological Impacts of Climate Change
Biological Adaptation

Research Objectives

Physical and Chemical Conditions of Water in Marine Environments
Effects of Climate Change and Variability on Antarctic and Sub-Antarctic Environments (excl. Social Impacts)
Education and Training Systems
Marine Oceanic Processes (excl. climate related)
Climate and Climate Change
Expanding Knowledge in the Earth Sciences
Ecosystem Adaptation to Climate Change
Global Effects of Climate Change and Variability (excl. Australia, New Zealand, Antarctica and the South Pacific) (excl. Social Impacts)

Career Best Publications

Eukaryotic assimilatory nitrate reductase fractionates N and O isotopes with a ratio near unity; Environmental Science and Technology
Relationship of nitrogen isotope fractionation to phytoplankton size and iron availability during the Southern Ocean Iron Release Experiment (SOIREE); Limnology and Oceanography
The contributions of nitrate uptake and efflux to isotope fractionation during algal nitrate assimilation; Geochimica et Cosmochimica Acta

Research Publications

A coordinated virtual, print, and face-to-face approach to assisting first year students with the transition to University; First Year in Higher Education Conference 2004: Dealing with Diversity
Digital libraries for oceans and climate; Bulletin of the Australian Meteorological and Oceanographic Society
Enzyme-level interconversion of nitrate and nitrite in the fall mixed layer of the Antarctic Ocean; Global Biogeochemical Cycles
Eukaryotic assimilatory nitrate reductase fractionates N and O isotopes with a ratio near unity; Environmental Science and Technology
Flexible delivery of communiction skills to science students: a faculty-wide project; Improving Learning Outcomes Through Flexible Science Teaching Symposium
Nitrogen isotope constraints on subantarctic biogeochemistry; Journal of Geophysical Research
Ocean process tracers: nitrogen isotopes in the ocean; Encyclopedia of Ocean Sciences
Poleward decrease in the isotope effect of nitrate assimilation across the Southern Ocean; Geophysical Research Letters
Relationship of nitrogen isotope fractionation to phytoplankton size and iron availability during the Southern Ocean Iron Release Experiment (SOIREE); Limnology and Oceanography
The contributions of nitrate uptake and efflux to isotope fractionation during algal nitrate assimilation; Geochimica et Cosmochimica Acta

Research Projects

Research Candidate Supervision