Ulla Li Zweifel
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Isolates as models to study bacterial ecophysiology and
biogeochemistry
A. Hagström, F. Azam, C. Berg, Ulla Li Zweifel
Aquatic Microbial Ecology - 2017-01-01 -
High bacterial 16S rRNA gene diversity above the atmospheric boundary
layer
Ulla Li Zweifel, A. Hagstrom, K. Holmfeldt, R. Thyrhaug, C. Geels, L. M. Frohn, C. A. Skjoth, U. G. Karlson
Aerobiologia - 2012-01-01 -
Variation in cell volume and community composition of bacteria in response to
temperature
J. Sjostedt, A. Hagstrom, Ulla Li Zweifel
Aquatic Microbial Ecology - 2012-01-01 -
Diversity of airborne bacteria in samples collected using different devices for aerosol
collection
C Fahlgren, G Bratbak, RA Sandaa, R Thyrhaug, Ulla Li Zweifel
AEROBIOLOGIA - 2011-01-01