214 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- University of OsloNO22 papers
- Forschungszentrum JülichDE16 papers
- Instituto Nacional de Pesquisas EspaciaisBR10 papers
- Jülich Aachen Research AllianceDE10 papers
- Petersburg Nuclear Physics InstituteRU10 papers
- Norwegian University of Science and TechnologyNO9 papers
- RWTH Aachen UniversityDE8 papers
- University of California, RiversideUS8 papers
- Simula Research LaboratoryNO7 papers
- SINTEFNO6 papers
- Karlsruhe Institute of TechnologyDE5 papers
- The University of Texas at AustinUS5 papers
5 papers · 1 filter
Electrodiffusive model for astrocytic and neuronal ion concentration dynamics
Geir Halnes, Ivar Østby, Klas H. Pettersen +2
Electrical neural signalling typically takes place at the time-scale of milliseconds, and is typically modeled using the cable equation. This is a good approximation for processes…
Arterial stiffening provides sufficient explanation for primary hypertension
Klas H. Pettersen, Scott M. Bugenhagen, Javaid Nauman +2
Hypertension is one of the most common age-related chronic diseases and by predisposing individuals for heart failure, stroke and kidney disease, it is a major source of morbidity…
On 1/f^alpha power laws originating from linear neuronal cable theory: power spectral densities of the soma potential, transmembrane current and single-neuron contribution to the EEG
Klas H. Pettersen, Henrik Lindén, Tom Tetzlaff +1
Power laws, that is, power spectral densities (PSDs) exhibiting 1/f^alpha behavior for large frequencies f, have commonly been observed in neural recordings. Power laws in noise sp…
Iterative Schemes for Bump Solutions in a Neural Field Model
Anna Oleynik, Arcady Ponosov, John Wyller
We develop two iteration schemes for construction of localized stationary solutions (bumps) of a one-population Wilson-Cowan model with a smoothed Heaviside firing rate function. T…
Frequency dependence of signal power and spatial reach of the local field potential
Szymon Łęski, Henrik Lindén, Tom Tetzlaff +2
The first recording of electrical potential from brain activity was reported already in 1875, but still the interpretation of the signal is debated. To take full advantage of the n…