World's Best Scientists 2026 revealed!

Overview

Bjørn Larsen is affiliated with the Norwegian University of Science and Technology in Norway. Their research spans multiple disciplines within Earth and Planetary Sciences, Physics and Astronomy, and Environmental Science, with a focus on geophysics, artificial intelligence, astronomy and astrophysics, ecology, and ocean engineering.

Their work covers a variety of topics, including:

  • Geochemistry and Geologic Mapping
  • Geophysical and Geoelectrical Methods
  • Geophysical Methods and Applications
  • Geophysics and Gravity Measurements
  • Pulsars and Gravitational Waves Research
  • Astronomy and Astrophysical Research
  • Astrophysical Phenomena and Observations

Larsen has contributed to several scientific publications in notable venues such as arXiv (Cornell University), Minerals, Waterbirds, and Goldschmidt2022 abstracts.

Recent papers include:

  • "A Case History of Graphite Exploration in North Norway Integrating Various Geophysical Surveys" (2024), Minerals
  • "The NANOGrav 15 yr Data Set: Looking for Signs of Discreteness in the Gravitational-wave Background" (2024), arXiv (Cornell University)
  • "Galaxy Tomography with the Gravitational Wave Background from Supermassive Black Hole Binaries" (2024), arXiv (Cornell University)
  • "Changes in Avian Community Composition at a Restored Floodplain Grassland in the Mekong Delta" (2021), Waterbirds
  • "Calcium-isotopes as a robust tracer of magmatic differentiation" (2022), Goldschmidt2022 abstracts

Larsen has collaborated frequently with several researchers, including Gabriella Agazie, P. T. Baker, B. Bécsy, Laura Blecha, and Adam Brazier. These partnerships have led to multiple joint publications, indicating interdisciplinary approaches in their work.

Best Publications

  • Studies on the Sequence of Uronic Acid Residues in Alginic Acid.

    Arne Haug;Bjørn Larsen;Olav Smidsrød;G. Eriksson

  • A p.m.r. study of the composition and sequence of uronate residues in alginates

    Hans Grasdalen;Bjørn Larsen;Olav Smidsrød

  • A Study of the Constitution of Alginic Acid by Partial Acid Hydrolysis.

    Arne Haug;Bjørn Larsen;Olav Smidsrød;J. Møller

  • Uronic acid sequence in alginate from different sources

    Arne Haug;Bjørn Larsen;Olav Smidsrød

  • 13C-n.m.r. studies of monomeric composition and sequence in alginate

    Hans Grasdalen;Bjorn Larsen;Olav Smisrod

  • Monomer sequence and acetylation pattern in some bacterial alginates.

    Gudmund Skj»k-Bræk;Hans Grasdalen;Bjørn Larsen

  • Qunantitative Determination of the Uronic Acid Composition of Alginates.

    Arne Haug;Bjørn Larsen;O. Fykse;A. Block-Bolten

  • The Effect of Divalent Metals on the Properties of Alginate Solutions. II. Comparison of Different Metal Ions.

    Arne Haug;Olav Smidsrød;Bjørn Larsen;Salo Gronowitz

  • Correlation between Chemical Structure and Physical Properties of Alginates.

    Arne Haug;Sverre Myklestad;Bjørn Larsen;Olav Smidsrød

  • Biosynthesis of alginate. 1. Composition and structure of alginate produced by Azotobacter vinelandii (Lipman).

    Bjørn Larsen;Arne Haug

  • Characterization of the alginates from algae harvested at the Egyptian Red Sea coast.

    Bjorn Larsen;Dalia M.S.A. Salem;Mohammed A.E. Sallam;Morcos M. Mishrikey

  • Biosynthesis of alginate. II. Polymannuronic acid C-5-epimerase from Azotobacter vinelandii (Lipman).

    Arne Haug;Bjørn Larsen

  • A study on the constitution of alginic acid by partial acid hydrolysis

    Arne Haug;Bjørn Larsen

  • The influence of pH on the rate of hydrolysis of acidic polysaccharides.

    O Smidsrod;A Haug;B Larsen

  • Formation of Hemiacetals between Neighbouring Hexuronic Acid Residues during the Periodate Oxidation of Alginate.

    Terence Painter;Bjørn Larsen;Jan Sjövall;L. Kääriäinen

  • Tailoring of alginates by enzymatic modification in vitro

    Gudmund Skják-Bræk;O. Smidsrød;B. Larsen

  • Extraction, isolation and cadmium binding of alginate from Sargassum spp.

    Thomas A. Davis;Miriam Ramirez;Alfonso Mucci;Bjørn Larsen

  • The Degradation of Alginates at Different pH Values.

    Arne Haug;Björn Larsen;Olav Smidsröd;Jon Munch-Petersen

  • BIOSYNTHESIS OF ALGINATE

    Bjørn Larsen;Arne Haug

  • Chelation of divalent metal ions by brown algal polyphenols

    Mark A Ragan;Olav Smidsrød;Bjørn Larsen

Frequent Co-Authors

Arne Haug
Arne Haug Norwegian University of Science and Technology
Olav Smidsrød
Olav Smidsrød Norwegian University of Science and Technology
Lars Ehrenberg
Lars Ehrenberg Stockholm University
Jan Sjövall
Jan Sjövall Karolinska Institute
Nils Andreas Sörensen
Nils Andreas Sörensen Norwegian University of Science and Technology
Sigfrid Svensson
Sigfrid Svensson Lund University
Ruth Records
Ruth Records Stanford University
Svend Erik Rasmussen
Svend Erik Rasmussen Aarhus University
Carl Djerassi
Carl Djerassi Stanford University
Curt R. Enzell
Curt R. Enzell Royal Institute of Technology

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