Ulla Li Zweifel - Concepedia

Concepedia

Author

Ulla Li Zweifel

University of Bergen

Also Known As

Li Zweifel, Ulla, U.-L. Zweifel, U.L. Zweifel, Ulla Li Zweifel, Zweifel, U., Zweifel, Ulla

31

Publications

2.1K

Citations

17

H-Index

40

Concepts

All Affiliations

University of Bergen Linnaeus University Institut Català de Ciències del Clima University of Gothenburg Länssjukhuset i Kalmar

UL

About

Ulla Li Zweifel is an author at University of Bergen specializing in engineering, environmental microbiology, and microbial ecology.

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Engineering	10	10	979
2	Medicine	7	7	819
3	Microbiology	7	7	819
4	Biology	4	4	310
5	Public Health	1	1	43

Ulla Li Zweifel

×

17

Publications

2.1K

Citations

16

H-Index

	Year	Citations
Significance of Size and Nucleic Acid Content Heterogeneity as Measured by Flow Cytometry in Natural Planktonic Bacteria Josep M. Gasol, Ulla Li Zweifel, Francesc Peters, Applied and Environmental Microbiology	1999	547
P limitation of heterotrophic bacteria and phytoplankton in the northwest Mediterranean T. Frede Thingstad, Ulla Li Zweifel, Fereidoun Rassoulzadegan Limnology and Oceanography P LimitationEngineeringNorthwest MediterraneanMarine ChemistryMicrobial Ecology	1998	370
Use of 16S Ribosomal DNA for Delineation of Marine Bacterioplankton Species Åke Hagström, Thomas Pommier, Forest Rohwer, Applied and Environmental Microbiology	2002	201
Annual Variations in the Diversity, Viability, and Origin of Airborne Bacteria Camilla Fahlgren, Åke Hagström, Ulla Li Zweifel Applied and Environmental Microbiology BiologyAnnual VariationsMicrobial DiversityMicrobial SystematicsAerobiology	2010	199
Dynamics of dissolved organic carbon in a coastal ecosystem Ulla Li Zweifel, Johan Wikner, Åke Hagström, Limnology and Oceanography Organic GeochemistryBiogeochemistryDoc ConcentrationEngineeringHydrobiology	1995	142
Biodiversity in the Baltic Sea – An integrated thematic assessment on biodiversity and nature conservation in the Baltic Sea. Ulla Li Zweifel, Maria Laamanen Thematic AssessmentBiodiversityEngineeringBiodiversity AssessmentBiodiversity Conservation	2009	95
Diversity of airborne bacteria in samples collected using different devices for aerosol collection Camilla Fahlgren, Gunnar Bratbak, Ruth‐Anne Sandaa, Aerobiologia Air SamplingEngineeringAerosol SamplingAirborne BacteriaAir Quality	2010	84
A comparison of methods for the measurement of dissolved organic carbon in natural waters Edward T. Peltzer, Brian Fry, Peter H. Doering, Marine Chemistry Organic GeochemistryEnvironmental ChemistryCarbon SequestrationBiogeochemistryEnvironmental Monitoring	1996	67
Long‐term decomposition of DOC from experimental diatom blooms Brian Fry, C. Hopkinson, Amy Nolin, Limnology and Oceanography Organic GeochemistryBiogeochemistryOrganic CarbonExperimental Diatom BloomsBotany	1996	67
Silicate and labile DOC interfere in structuring the microbial food web via algal—bacterial competition for mineral nutrients: Results of a mesocosm experiment Harry Havskum, T. Frede Thingstad, Renate Scharek, Limnology and Oceanography EngineeringMesocosm ExperimentMarine ChemistrySeawater MesocosmsSilicate‐replete Mesocosm	2003	55

Page 1