I am an experimental physicist, specialised in surface science with a PhD from Cambridge University, Cavendish Laboratory. My main research interest is the development of new scientific instrumentation and methodologies, using molecular beams.

As a PostDoc at TU-Graz, I coordinated an EU NEST project on the development of a new microscope using neutral helium atoms as an imaging probe. January 2008, we published the first images. This lead to a new EU project here in Bergen 2013-2016. The research is continuing with the ultimate aim of developing a nanoscale neutral helium stereo-microscope. My group has also used molecular beam diffraction to characterize oxide surfaces. In 2015 we discovered one of the largest surface reconstructions ever observed on a bulk substrate on α-quartz(0001). In 2021, we were the first group to measure the temperature dependent bending rigidity of a 2D material. This experiment was done using inelastic helium atom scattering. The work continues in a FRIPRO project 2D Material Properties, financed by the Norwegian Research Council. In 2019, together with collaborators I published a theoretical paper extending binary holography to the near field, and showing how this can be used to do mask-based lithography with 1 nm resolution using metastable helium atoms. 2020 we got funded by FET-OPEN to realize this experimentally. I am the project coordinator.

I have extended my interest in scientific methodology to the field of archaeometry, where I have collaborated with conservators and archaeologists to develop identification methods for ancient plant fibers. 

Finally, I am applying my knowledge about surfaces at the atomic scale to develop novel smart surfaces and coatings. In 2019, my group published the first ever study of the isophobic properties of graphene. We could demonstrate that fluorinated graphene provides long-lasting ice-inhibition on high humidity.  This work was done in an M-ERA.NET project, which I also coordinated.

 

I am interested in teaching and the development of novel teaching methods. For the last five years, I have been responsible for lecturing the basic physics course in classical mechanics, and I use it as a testing ground for trying out new teaching methods. This led to a recent publication on how students' performance can be improved by including retrieval practice sessions in the lectures. With support from the university we have also investigated how the Covid-19 lock down in 2020 affected students.

For many years, I have been interested in promoting young researchers, phds and postdocs, carrying out workshops on scientific paper writing an publishing at various universities for a total of several hundred students. This led to the publication of the book "Scientific Paper Writing - A Survival Guide", illustrated by Jorge Cham of PhD Comics.

Academic article

• Fiedler, Johannes; Holst, Bodil (2024). A continuous beam monochromator for matter waves. (external link)
• Hellner, Simen Kaasa; Eder, Sabrina Daniela; Bracco, Gianangelo et al. (2024). Testing the validity of supersonic molecular beam modeling in the high-throughput range using an Even-Lavie valve. (external link)
• Hinzmann, Carsten; Johansen, Nicolai Frost-Jensen; Hasager, Charlotte Bay et al. (2024). Towards greener wind power: Nanodiamond-treated flax fiber composites outperform standard glass fiber composites in impact fatigue tests. (external link)
• Hanser, C. S.; Vullum, Per Erik; Van Helvoort, Antonius et al. (2024). Atomic resolution transmission electron microscopy visualisation of channel occupancy in beryl in different crystallographic directions . (external link)
• Hinzmann, Carsten; Johansen, Nicolai Frost-Jensen; Hasager, Charlotte Bay et al. (2024). Failsafe layer for wind turbine blades: Erosion protection of glass fiber composite through nanodiamond-treated flax composite top layer. (external link)
• Szapoczka, Wiktoria Karolina; Larsen, Viljar H.; Böpple, Hanna et al. (2024). Transparent, Antibiofouling Window Obtained with Surface Nanostructuring. (external link)
• Osestad, Eivind Kristen; Zossimova, Ekaterina; Walter, Michael et al. (2024). Atomic diffraction by nanoholes in hexagonal boron nitride. (external link)
• Fjell, Mirjam Dyrhovden; Lothe, John Benjamin; Halas, Naomi J. et al. (2024). Enhancing Silicon Solar Cell Performance Using a Thin-Film-like Aluminum Nanoparticle Surface Layer. (external link)
• Flatabø, Ranveig; Eder, Sabrina Daniela; Reisinger, Thomas et al. (2024). Reflection imaging with a helium zone plate microscope. (external link)
• Szapoczka, Wiktoria Karolina; Olla, Chiara; Carucci, Cristina et al. (2024). Ratiometric Fluorescent pH Sensing with Carbon Dots: Fluorescence Mapping across pH Levels for Potential Underwater Applications. (external link)
• Hinzmann, Carsten Peter; Parsons, Drew F.; Fiedler, Johannes et al. (2023). Nanodiamond-treated flax: improving properties of natural fibers. (external link)
• Fiedler, Johannes; Lefmann, Kim; von Klitzing, Wolf et al. (2023). Monolithic atom interferometry. (external link)
• Tømterud, Martin; Eder, Sabrina Daniela; Büchner, Christin et al. (2023). Observation of the boson peak in a two-dimensional material. (external link)
• Eder, Sabrina Daniela; Fahy, Adam; Barr, Matthew G. et al. (2023). Sub-resolution contrast in neutral helium microscopy through facet scattering for quantitative imaging of nanoscale topographies on macroscopic surfaces. (external link)
• Szapoczka, Wiktoria Karolina; Truskewycz, Adam Leo; Skodvin, Tore et al. (2023). Fluorescence intensity and fluorescence lifetime measurements of various carbon dots as a function of pH. (external link)
• Fiedler, Johannes; Palau, Adria Salvador; Osestad, Eivind Kristen et al. (2023). Realistic mask generation for matter-wave lithography via machine learning. (external link)
• Røst, Håkon; Cooil, Simon Phillip; Åsland, Anna Cecilie et al. (2023). Phonon-Mediated Quasiparticle Lifetime Renormalizations in Few-Layer Hexagonal Boron Nitride. (external link)
• Kyrkjebø, Signe; Cassidy, Andrew; Lambrick, Sam et al. (2023). ³He spin-echo scattering indicates hindered diffusion of isolated water molecules on graphene-covered Ir(111). (external link)
• Fiedler, Johannes; Holst, Bodil (2022). An atom passing through a hole in a dielectric membrane: Impact of dispersion forces on mask-based matter-wave lithography. (external link)
• Gjerde, Vegard; Paulsen, Vegard Havre; Holst, Bodil et al. (2022). Problem solving in basic physics: Effective self-explanations based on four elements with support from retrieval practice. (external link)
• Zalieckas, Justas; Rios Mondragon, Ivan; Pobedinskas, Paulius et al. (2022). Polycrystalline diamond coating on orthopedic implants: Realization and role of surface topology and chemistry in adsorption of proteins and cell proliferation. (external link)
• Al Taleb, Amjad; Majer, Lena N.; Selfors, Espen Werdal et al. (2022). Ultrasmooth graphene-coated metal thin films on sapphire grown by thermal laser epitaxy. (external link)
• Tømterud, Martin; Eder, Sabrina Daniela; Büchner, Christin et al. (2022). Variation of bending rigidity with material density: bilayer silica with nanoscale holes. (external link)
• Bergin, Matthew; Ward, David J.; Lambrick, Sam et al. (2021). Low-energy electron ionization mass spectrometer for efficient detection of low mass species. (external link)
• Zalieckas, Justas; Pobedinskas, P.; Greve, Martin Møller et al. (2021). Large area microwave plasma CVD of diamond using composite right/left-handed materials. (external link)
• Eder, Sabrina Daniela; Hellner, Simen Kaasa; Forti, Stiven et al. (2021). Temperature-Dependent Bending Rigidity of AB-Stacked Bilayer Graphene. (external link)
• Lambrick, Sam; Salvador Palau, Adria; Hansen, Poul Erik et al. (2021). True-to-size surface mapping with neutral helium atoms. (external link)
• Gjerde, Vegard; Holst, Bodil; Kolstø, Stein Dankert (2021). Integrating effective learning strategies in basic physics lectures: A thematic analysis. (external link)
• Gjerde, Vegard; Jr, Robert Morris Gray; Holst, Bodil et al. (2021). The Covid-19 shutdown: when studying turns digital, students want more structure. (external link)
• Kyrkjebø, Signe; Cassidy, Andrew; Akhtar, Naureen et al. (2021). Graphene and graphene oxide on Ir(111) are transparent to wetting but not to icing. (external link)
• Akhtar, Naureen; Askeland, Simen Hjellvik; Holst, Bodil (2021). Solid State Conversion: Microstructuring of Crystalline Al2O3 (Sapphire) by Annealing of Patterned Aluminium Films. (external link)
• Ostermann, Melanie; Sauter, Alexander; Xue, Ying et al. (2020). Label-free impedance flow cytometry for nanotoxicity screening. (external link)
• Gjerde, Vegard; Holst, Bodil; Kolstø, Stein Dankert (2020). Retrieval practice of a hierarchical principle structure in university introductory physics: Making stronger students. (external link)
• Totland, Christian; Thomas, Peter; Holst, Bodil et al. (2020). 9-Acridinemethanamine and Acridine-9-Carboxaldehyde as Potential Fluorescence Lifetime pH Indicators. (external link)
• Skoglund, Git; Holst, Bodil; Lukesova, Hana (2020). First experimental evidence of hop fibres in historical textiles . (external link)
• Lukesova, Hana; Holst, Bodil (2020). Is Cross‐Section Shape a Distinct Feature in Plant Fibre Identification?. (external link)
• Nesse, Torstein; Simonsen, Ingve; Holst, Bodil (2019). Nanometer-Resolution Mask Lithography with Matter Waves: Near-Field Binary Holography. (external link)
• Totland, Christian; Thomas, Peter; Holst, Bodil et al. (2019). A broad-range fluorescence lifetime pH sensing material based on a single organic fluorophore. (external link)
• Totland, Christian; Thomas, Peter; Holst, Bodil et al. (2019). The use of surfactant-filled mesoporous silica as an immobilising medium for a fluorescence lifetime pH indicator, providing long-term calibration stability. (external link)
• Akhtar, Naureen; Thomas, Peter James; Svardal, Benny et al. (2018). Pillars or Pancakes? Self-Cleaning Surfaces without Coating. (external link)
• Palau, Adria Salvador; Eder, Sabrina Daniela; Andersen, Truls et al. (2018). Center-line intensity of a supersonic helium beam. (external link)
• Akhtar, Naureen; Anemone, Gloria; Farias, Daniel et al. (2018). Fluorinated graphene provides long lasting ice inhibition in high humidity. (external link)
• Holm, Vårin Renate Andvik; Zheng, B. Y; Denby, Philip et al. (2018). Work Function-Driven Hot Electron Extraction in a Bimetallic Plasmonic MIM Device. (external link)
• Flatabø, Ranveig; Agarwal, Akshay; Hobbs, Richard et al. (2018). Exploring proximity effects and large depth of field in helium ion beam lithography: large-area dense patterns and tilted surface exposure. (external link)
• Eder, Sabrina Daniela; Palau, Adria Salvador; Kaltenbacher, Thomas et al. (2018). Velocity distributions in microskimmer supersonic expansion helium beams: High precision measurements and modeling. (external link)
• Palau, Adria Salvador; Eder, Sabrina Daniela; Andersen, Truls et al. (2018). Centre line intensity of a supersonic helium beam. (external link)
• Lukešová, Hana; Andersen, Heidi Lie; Kolinova, M et al. (2018). Is It Hop? Identifying Hop Fibres in a European Historical Context. (external link)
• Büchner, Christin; Eder, Sabrina Daniela; Nesse, Torstein et al. (2018). Bending rigidity of 2D silica. (external link)
• Eder, Sabrina Daniela; Flatabø, Ranveig; Ravn, Anders K et al. (2018). Fast resolution change in neutral helium atom microscopy. (external link)
• Flatabø, Ranveig; Greve, Martin Møller; Eder, Sabrina Daniela et al. (2017). Atom sieve for nanometer resolution neutral helium microscopy. (external link)
• Karakitsiou, Stamatina; Holst, Bodil; Hoffmann, Alex Christian (2017). Pressure-Driven Gas Flow through Nano-Channels at High Knudsen Number. (external link)
• Nesse, Torstein; Eder, Sabrina Daniela; Kaltenbacher, Thomas et al. (2017). Neutral-helium-atom diffraction from a micron-scale periodic structure: Photonic-crystal-membrane characterization. (external link)
• Nesse, Torstein; Banon, Jean-Philippe; Holst, Bodil et al. (2017). Optimal design of grid-based binary holograms for matter-wave lithography. (external link)
• Flatabø, Ranveig; Holm, Vårin Renate Andvik; Eidsvåg, Håkon et al. (2017). Light absorption and scattering of 40-170 nm gold nanoparticles on glass substrates. (external link)
• Anemone, Gloria; Al Taleb, Amjad; Eder, Sabrina Daniela et al. (2017). Flexible thin metal crystals as focusing mirrors for neutral atomic beams. (external link)
• Lukešová, Hana; Salvador Palau, Adria; Holst, Bodil (2017). Identifying plant fibre textiles from Norwegian Merovingian Period and Viking Age graves: The Late Iron Age Collection of the University Museum of Bergen. (external link)
• Eder, Sabrina Daniela; Ravn, Anders K; Samelin, Bjørn et al. (2017). Zero-order filter for diffractive focusing of de Broglie matter waves. (external link)
• Holm, Vårin Renate Andvik; Greve, Martin Møller; Holst, Bodil (2017). A theoretical investigation of the optical properties of metal nanoparticles in water for photo thermal conversion enhancement. (external link)
• Valluvar Oli, Arivazhagan; Schmitz, F.D.; Vullum, Per Erik et al. (2016). Atomic resolution imaging of beryl: an investigation of the nano-channel occupation. (external link)
• Holm, Vårin Renate Andvik; Greve, Martin Møller; Holst, Bodil (2016). Temperature induced color change in gold nanoparticle arrays: Investigating the annealing effect on the localized surface plasmon resonance. (external link)
• Salvador Palau, Adria; Bracco, Gianangelo; Holst, Bodil (2016). Theoretical model of the helium pinhole microscope. (external link)
• Karakitsiou, Stamatina; Holst, Bodil; Hoffmann, Alex Christian (2016). Apparatus for measuring pressure-driven transport through channels at high Knudsen numbers. (external link)
• Salvador Palau, Adria; Eder, Sabrina Daniela; Kaltenbacher, Thomas et al. (2016). A modified time-of-flight method for precise determination of high speed ratios in molecular beams. (external link)
• Eder, Sabrina Daniela; Yeandel, S.R.; Lelarge, Anne et al. (2015). A giant reconstruction of α-quartz (0001) interpreted as three domains of nano dauphine twins. (external link)
• Akhtar, Naureen; Holm, Vårin Renate Andvik; Thomas, Peter James et al. (2015). Underwater Superoleophobic Sapphire (0001) Surfaces. (external link)
• Eder, Sabrina Daniela; Guo, Xiaodong; Kaltenbacher, Thomas et al. (2015). Focusing of a neutral helium beam with a photon-sieve structure. (external link)
• Haugan, Einar; Holst, Bodil (2014). Flax look-alikes: Pitfalls of ancient plant fibre identification. (external link)
• Eder, Sabrina Daniela; Bracco, Gianangelo; Kaltenbacher, Thomas et al. (2014). Two dimensional imaging of the virtual source of a supersonic beam: helium at 125 K. (external link)
• Grepstad, Jon Olav; Greve, Martin Møller; Holst, Bodil et al. (2013). Finite-size limitations on quality factor of guided resonance modes in 2D photonic crystals. (external link)
• Eder, Sabrina Daniela; Samelin, Bjørn; Bracco, Gianangelo et al. (2013). A free jet (supersonic), molecular beam source with automatized, 50 nm precision nozzle-skimmer positioning. (external link)
• Kotopoulis, Spiros; Eder, Sabrina Daniela; Greve, Martin Møller et al. (2013). Lab-on-a-chip device for fabrication of therapeutic microbubbles on demand. (external link)
• Greve, Martin Møller; Håvardstun, Thomas Odijk; Holst, Bodil (2013). Measuring the localized surface plasmon resonance effect on large arrays (5 mm × 5 mm) of gold and aluminum nanoparticles on borosilicate glass substrates, fabricated by electron beam lithography. (external link)
• Greve, Martin Møller; Holst, Bodil (2013). Optimization of an electron beam lithography instrument for fast, large area writing at 10 kV acceleration voltage. (external link)
• Grepstad, Jon Olav; Greve, Martin Møller; Reisinger, Thomas et al. (2013). Nanostructuring of free-standing, dielectric membranes using electron-beam lithography. (external link)
• Greve, Martin Møller; Vial, Alexandre; Stamnes, Jakob J. et al. (2013). The Beynon Gabor zone plate: a new tool for de Broglie matter waves and hard X-rays? An off axis and focus intensity investigation. (external link)
• Skoglund, Git; Nockert, Margareta; Holst, Bodil (2013). Viking and early middle ages Northern Scandinavian textiles proven to be made with hemp. (external link)
• Haugan, Einar; Holst, Bodil (2013). Determining the fibrillar orientation of bast fibres with polarized light microscopy: the modified Herzog test (red plate test) explained. (external link)
• Eder, Sabrina Daniela; Reisinger, Thomas; Greve, Martin Møller et al. (2012). Focusing of a neutral Helium beam below one micron. (external link)
• Reisinger, Thomas; Greve, Martin Møller; Eder, Sabrina Daniela et al. (2012). Brightness and virtual source size of a supersonic deuterium beam. (external link)
• Bergfjord, Christian; Mannering, Ulla; Frei, Karin M. et al. (2012). Nettle as a distinct Bronze Age textile plant. (external link)
• Reisinger, Thomas; Bracco, Gianangelo; Holst, Bodil (2011). Particle-wave discrimination in Poisson spot experiments. (external link)
• Fladischer, Katrin; Reingruber, Herbert; Reisinger, Thomas et al. (2010). An ellipsoidal mirror for focussing of atoms and molecules. (external link)
• Bergfjord, Christian; Holst, Bodil (2010). A procedure for identifying textile bast fibres using microscopy: Flax, nettle/ramie, hemp and jute. (external link)
• Reisinger, Thomas; Eder, Sabrina Daniela; Greve, Martin Møller et al. (2010). Free-standing silicon-nitride zoneplates for neutral-helium microscopy. (external link)
• Reisinger, Thomas; Patel, Amil A.; Reingruber, Herbert et al. (2009). Poisson's spot with molecules. (external link)
• Holst, Bodil; Piskur, Jan; Kostrobiy, Petro P. et al. (2009). Field ionization of helium in a supersonic beam: Kinetic energy of neutral atoms and probability of their field ionization. (external link)
• Steurer, W; Apfolter, A; Koch, M et al. (2008). Surface dynamics measurements of silica glass. (external link)
• Steurer, Wolfram; Apfolter, Andreas; Koch, Markus et al. (2008). Surface Debye temperature of alpha-quartz (0001). (external link)
• Reisinger, Thomas; Holst, Bodil (2008). Neutral Atom and Molecule Focusing Using a Fresnel Zone Plate. (external link)
• Fladischer, Katrin; Litwin, Dariusz; Galas, Jacek et al. (2008). An Optical Profilometer for Characterizing Complex Surfaces under High Vacuum Conditions. (external link)
• Steurer, Wolfram; Apfolter, Andreas; Koch, Markus et al. (2008). Surface Dynamics Measurements of Silica Glass. (external link)
• Steurer, Wolfram; Apfolter, Andreas; Koch, Markus et al. (2008). Low-energy surface phonons on alpha-quartz (0001). (external link)
• Steurer, Wolfram; Apfolter, Andreas; Koch, Markus et al. (2008). Vibrational excitations of glass observed using helium atom scattering. (external link)
• Steurer, Wolfram; Apfolter, Andreas; Koch, Markus et al. (2008). Anomalous phonon behavior: Blueshift of the surface boson peak in silica glass with increasing temperature. (external link)
• Dahaba, Ashraf A.; Bornemann, Helmar; Holst, Bodil et al. (2008). Comparison of a new neuromuscular transmission monitor compressomyograph with mechanomyograph. (external link)
• Piskur, Jan; Borg, Leise; Stupnik, Alexander et al. (2008). Field ionization of free helium atoms: Correlation between the energy of ionized atoms and probability of their field ionization. (external link)
• Koch, Markus; Rehbein, Stefan; Schmahl, Günther et al. (2008). Imaging with neutral atoms - a new matter-wave microscope. (external link)
• Steurer, Wolfram; Apfolter, Andreas; Koch, Markus et al. (2007). Observation of the boson peak at the surface of vitreous silica. (external link)
• Steurer, Wolfram; Apfolter, Andreas; Koch, Markus et al. (2007). The structure of the alpha-quartz (0001) surface investigated using helium atom scattering and atomic force microscopy. (external link)
• Reisinger, Thomas; Bracco, Gianangelo; Rehbein, Stefan et al. (2007). Direct Images of the Virtual Source in a Supersonic Expansion. (external link)

Textbook

• Holst, Bodil (2015). Scientific Paper Writing - A Survival Guide. (external link)

See a complete overview of publications in Cristin.

Selected Recent Publications

S. D. Eder, S. K. Hellner, S. Forti, J. M. Nordbotten, J. R. Manson, C. Coletti, and B. Holst, Temperature-Dependent Bending Rigidity of AB-Stacked Bilayer Graphene. Phys. Rev. Lett. 2021, 127 266102

Holst, B. et al. Material properties particularly suited to be measured with helium scattering: selected examples from 2D materials, van der Waals heterostructures, glassy materials, catalytic substrates, topological insulators and superconducting radio frequency materials. Physical Chemistry, Chemical Physics 2021: 23, 7653-7672 

Gjerde, Vegard; Holst, Bodil; Kolstø, Stein Dankert. Retrieval Practice of a Hierachical Principle Structure in University Introductory Physics: Making Stronger Students. Physical Review Physics Education Research 2020; 16, 013103

Nesse, Torstein; Simonsen, Ingve; Holst, Bodil. Nanometer-Resolution Mask Lithography with Matter Waves: Near-Field Binary Holography. Physical Review Applied 2019; 11, 024009 (editors' suggestion) https://doi.org/10.1103/PhysRevApplied.11.024009

Büchner, Christin; Eder, Sabrina Daniela; Nesse, Torstein; Kuhness, David; Schlexer, Philomena; Pacchioni, Gianfranco; Manson, Joseph R.; Heyde, Markus; Holst, Bodil; Bending rigidity of 2D silica Physical Review Letters 2018; 120, 1-6

Akhtar, Naureen; Anemone, Gloria; Farias, Daniel; Holst, Bodil. Fluorinated graphene provides long lasting ice inhibition in high humidity. Carbon 2018;141. s451-456 https://doi.org/10.1016/j.carbon.2018.09.008

Akhtar, Naureen; Thomas, Peter James; Svardal, Benny; Almenningen, Stian; De Jong, Edwin; Magnussen, Stian; Onck, Patrick R; Fernø, Martin; Holst, Bodil. Pillars or Pancakes? Self-Cleaning Surfaces without Coating. Nano letters 2018; 141, 7509-7514 https://doi.org/10.1021/acs.nanolett.8b02982

Eder, Sabrina Daniela; Flatabø, Ranveig; Ravn, Anders K; Samelin, Bjørn; Greve, Martin Møller; Reisinger, Thomas; Holst, Bodil. Fast resolution change in neutral helium atom microscopy. Review of Scientific Instruments 2018; 89, 053702 (editors' pick) https://doi.org/10.1063/1.5029385

Valluvar Oli, Arivazhagan; Schmitz, F.D.; Vullum, Per Erik; Van Helvoort, Antonius; Holst, Bodil. Atomic resolution imaging of beryl: an investigation of the nano-channel occupation. Journal of Microscopy 2017 ; 265, 245-250 https://doi.org/10.1111/jmi.12493

Lukešová, Hana; Salvador Palau, Adria; Holst, Bodil. Identifying plant fibre textiles from Norwegian Merovingian Period and Viking Age graves: The Late Iron Age Collection of the University Museum of Bergen. Journal of Archaeological Science: Reports 2017; 13, 281-285 https://doi.org/10.1016/j.jasrep.2017.03.051 - Highlighted in Nature Materials: https://www.nature.com/articles/nmat4950

Books:

Scientific Paper Writing: A Survival Guide, Illustrated by Jorge Cham (Phd Comics):  https://www.amazon.com/Scientific-Paper-Writing-Survival-Guide-ebook/dp/B019ZI93XM

Surface Science Techniques, Springer Series in Surface Sciences, G. Bracco, B. Holst ed. https://www.springer.com/gp/book/9783642342424

 

 

Ongoing, externally funded projects:

 

2D Material Properties - NFR FRIPRO

Nanoscale mask-based lithography with metastable helium atoms (www.nanolace.eu) - FET-Open sponsored Project

Prevention of Erosion on Off-Shore Wind Turbine Blades - Equinor sponsored project (Akademiavtalen)

ISOS: Multifunctional icephobic, robust, lightweight and transparent coatings for windows and lenses - M-ERA.NET sponsored Project

PAFYS: Princippbaseret aktiv undervisning for sterkere fysikk- og ingeniørstudenter - DIKU sponsored project