Postdoctoral Research Position in Stable Isotope Ecology
A postdoctoral position is available for a person with a PhD in
Biology, Biogeochemistry, Ecology, Forest Science or related
disciplines. The successful applicant will take part in field and lab
work, data analysis, and report writing for studies of the influence
of ecosystem photosynthesis and respiration on the stable isotope
composition of atmospheric CO2. One objective of the project is to
use stable isotope measurements to help understand environmental
controls on ecosystem gas exchange. In addition, we are interested in
using stable isotope techniques to help understand the contribution
of component processes contributing to ecosystem CO2 exchange
measured at a range of scales. Planned work for 2004 will analyze
gradients between the atmosphere's mixed layer and free troposphere
to determine regional variation in CO2 exchange and stable isotope
discrimination. Field work will be conducted at several study sites
across Canada as part of the Fluxnet-Canada network
(http://www.fluxnet canada.ca). A major objective of the
Fluxnet-Canada network is to study the influence of climate and
disturbance on carbon cycling in Canadian forest and peatland
ecosystems.
The duties of the post doc include (1) collection of atmospheric
(flask), plant and soil samples for stable isotope analysis using a
gas isotope ratio mass spectrometer with continuous flow interfaces;
(2) analysis of stable isotope data in conjunction with ecosystem
eddy flux, chamber flux data and other atmospheric measurements; and
(3) publishing research findings in peer reviewed journals.
The position requires a demonstrated record in pursuing original
creative research in the areas of stable isotope ecology and/or
biosphere-atmosphere exchange; (2) experience working with stable
isotope techniques and interpreting stable isotope data; (3) strong
quantitative skills and working knowledge of computer programming
languages such as MATLAB or equivalent; (5) strong communication
skills; and (6) the physical ability and interest to conduct field
work at several locations across Canada.
To apply, please send a cover letter describing your interest in the
position with a copy of your CV and the names and contact information
of two referees. The position is available for a minimum of
two-years, starting with a one-year renewable appointment subject to
satisfactory performance. The position is available on May 1, 2004.
Applications for this position will be accepted until April 20, 2004.
For more information and to make an application please contact:
Dr. L.B. Flanagan
Department of Biological Sciences
University of Lethbridge
4401 University Drive
Lethbridge, Alberta, Canada
T1K 3M4
Telephone: (403) 380-1858
FAX: (403) 329-2082
e-mail: larry.flanagan at uleth.ca
Web Page: http://home.uleth.ca/bio/faculty/flan.html
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