Gunnar Bratbak

Gunnar Bratbak

Universitetet i Bergen

H-index: 55

Europe-Norway

About Gunnar Bratbak

Gunnar Bratbak, With an exceptional h-index of 55 and a recent h-index of 29 (since 2020), a distinguished researcher at Universitetet i Bergen, specializes in the field of Marine microbial food web, Virus ecology.

His recent articles reflect a diverse array of research interests and contributions to the field:

Interannual differences in sea ice regime in the north-western Barents Sea cause major changes in summer pelagic production and export mechanisms

The summer bacterial and archaeal community composition of the northern Barents Sea

Earlier sea-ice melt extends the oligotrophic summer period in the Barents Sea with low algal biomass and associated low vertical flux

Differential toxicity of bioorthogonal non-canonical amino acids (BONCAT) in Escherichia coli

Seasonality of the bacterial and archaeal community composition of the Northern Barents Sea

Still Arctic?—The changing Barents Sea

Differential Toxicity of Bioortogonal Non-Canonical Amino Acid Tagging (BONCAT) in Escherichia Coli

Multiomics in the central Arctic Ocean for benchmarking biodiversity change

Gunnar Bratbak Information

University

Position

Professor in Microbiology

Citations(all)

15091

Citations(since 2020)

3035

Cited By

13193

hIndex(all)

55

hIndex(since 2020)

29

i10Index(all)

96

i10Index(since 2020)

73

Email

University Profile Page

Universitetet i Bergen

Google Scholar

View Google Scholar Profile

Gunnar Bratbak Skills & Research Interests

Marine microbial food web

Virus ecology

Top articles of Gunnar Bratbak

Title

Journal

Author(s)

Publication Date

Interannual differences in sea ice regime in the north-western Barents Sea cause major changes in summer pelagic production and export mechanisms

Progress in Oceanography

Martí Amargant-Arumí

Oliver Müller

Yasemin V Bodur

Iliana-V Ntinou

Tobias Vonnahme

...

2024/1/1

The summer bacterial and archaeal community composition of the northern Barents Sea

Progress in Oceanography

Stefan Thiele

Anna Vader

Stuart Thomson

Karoline Saubrekka

Elzbieta Petelenz

...

2023/7/1

Earlier sea-ice melt extends the oligotrophic summer period in the Barents Sea with low algal biomass and associated low vertical flux

Progress in Oceanography

Doreen Kohlbach

Lucie Goraguer

Yasemin V Bodur

Oliver Müller

Martí Amargant-Arumí

...

2023/4/1

Differential toxicity of bioorthogonal non-canonical amino acids (BONCAT) in Escherichia coli

Journal of Microbiological Methods

Lotta AI Landor

Gunnar Bratbak

Aud Larsen

Jesslyn Tjendra

Selina Våge

2023/3/1

Seasonality of the bacterial and archaeal community composition of the Northern Barents Sea

Frontiers in Microbiology

Stefan Thiele

Anna Vader

Stuart Thomson

Karoline Saubrekka

Elzbieta Petelenz

...

2023

Still Arctic?—The changing Barents Sea

Elementa: Science of the Anthropocene

Sebastian Gerland

Randi B Ingvaldsen

Marit Reigstad

Arild Sundfjord

Bjarte Bogstad

...

2023/1/5

Differential Toxicity of Bioortogonal Non-Canonical Amino Acid Tagging (BONCAT) in Escherichia Coli

Available at SSRN 4290641

Lotta AI Landor

Gunnar Bratbak

Aud Larsen

Jesslyn Tjendra

T Frede Thingstad

...

2022/12/1

Multiomics in the central Arctic Ocean for benchmarking biodiversity change

PLoS biology

Thomas Mock

William Boulton

John-Paul Balmonte

Kevin Barry

Stefan Bertilsson

...

2022/10/17

First phytoplankton community assessment of the Kong Håkon VII Hav, Southern Ocean during austral autumn

Biogeosciences Discussions

Hanna Maria Kauko

Philipp Assmy

Ilka Peeken

Magdalena Róźańska

Józef M Wiktor

...

2022/2/24

Phenology and environmental control of phytoplankton blooms in the Kong Håkon VII Hav in the Southern Ocean

Frontiers in marine science

Hanna M Kauko

Tore Hattermann

Thomas Ryan-Keogh

Asmita Singh

Laura De Steur

...

2021/3/29

How microbial food web interactions shape the Arctic Ocean bacterial community revealed by size fractionation experiments

Microorganisms

Oliver Müller

Lena Seuthe

Bernadette Pree

Gunnar Bratbak

Aud Larsen

...

2021/11/17

An overview of the HAVOC project during MOSAiC: a multi-disciplinary glimpse at bio-physical sea ice ridge habitat properties from winter to summer

Benjamin A Lange

Dmitry V Divine

Jessie Gardner

Oliver Müller

Lasse M Olsen

...

2021/2/3

Removal of large viruses and their dispersal through fecal pellets of the appendicularian Oikopleura dioica during Emiliania huxleyi bloom conditions

Limnology and Oceanography

Kyle Michael James Mayers

Janice Lawrence

Katrine Sandnes Skaar

Joachim Paul Töpper

Elzbieta Petelenz

...

2021/11

An 18S V4 rDNA metabarcoding dataset of protist diversity in the Atlantic inflow to the Arctic Ocean, through the year and down to 1000 m depth

Earth System Science Data Discussions

Elianne Egge

Stephanie Elferink

Daniel Vaulot

Uwe John

Gunnar Bratbak

...

2021/5/10

Reproducing the virus‐to‐copepod link in Arctic mesocosms using host fitness optimization

Limnology and Oceanography

T Frede Thingstad

Selina Våge

Gunnar Bratbak

Jorun Egge

Aud Larsen

...

2021/2

Flow cytometric analysis of bacterial protein synthesis: monitoring vitality after water treatment

Frontiers in Microbiology

Mathilde Lindivat

Gunnar Bratbak

Aud Larsen

Ole-Kristian Hess-Erga

Ingunn Alne Hoell

2021/12/10

Lateral gene transfer of anion-conducting channelrhodopsins between green algae and giant viruses

Current Biology

Andrey Rozenberg

Johannes Oppermann

Jonas Wietek

Rodrigo Gaston Fernandez Lahore

Ruth-Anne Sandaa

...

2020/12/21

Joint Cruise 1-2 2018: Cruise Report

The Nansen Legacy Report Series

Randi Ingvaldsen

Bodil Bluhm

Nicole Aberle-Malzahn

Rita Amundsen

Murat Van Ardelan

...

2020/11/25

Bioorthogonal non-canonical amino acid tagging combined with flow cytometry for determination of activity in aquatic microorganisms

Frontiers in Microbiology

Mathilde Lindivat

Aud Larsen

Ole Kristian Hess-Erga

Gunnar Bratbak

Ingunn Alne Hoell

2020/8/18

See List of Professors in Gunnar Bratbak University(Universitetet i Bergen)