Browsing NTNU Open by Author "Laeng, Bruno"
Now showing items 1-4 of 4
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Fatigue and cognition: Pupillary responses to problem-solving in early multiple sclerosis patients
de Rodez Benavent, Sigrid Aune; Nygaard, Gro Owren; Harbo, Hanne; Tønnesen, Siren; Sowa, Piotr; Landrø, Nils Inge; Gustavsen, Marte Wendel; Etholm, Lars; Nilsen, Kristian Bernhard; Drolsum, Liv; Kerty, Emilia; Celius, Elisabeth Gulowsen; Laeng, Bruno (Journal article; Peer reviewed, 2017)Introduction In early multiple sclerosis (MS) patients, cognitive changes and fatigue are frequent and troublesome symptoms, probably related to both structural and functional brain changes. Whether there is a common ... -
More mental rotation time does not imply more mental effort: Pupillary diameters do not change with angular distance
Bochynska, Agata Elzbieta; Postma, Albert; Vulchanova, Mila Dimitrova; Laeng, Bruno (Peer reviewed; Journal article, 2020)The ability to mentally rotate objects in space is a fundamental cognitive capacity. Previous studies showed that the time to rotate the image of a figure to match another increases progressively with angular disparity. ... -
Neurodegenerative interplay of cardiovascular autonomic dysregulation and the retina in early multiple sclerosis
Benavent, Sigrid Aune de Rodez; Nygaard, Gro Owren; Nilsen, Kristian Bernhard; Etholm, Lars; Sowa, Piotr; Gustavsen, Marte Wendel; Harbo, Hanne Flinstad; Drolsum, Liv; Laeng, Bruno; Kerty, Emilia; Celius, Elisabeth Gulowsen (Journal article; Peer reviewed, 2019)Introduction: Autonomic nervous system (ANS) symptoms are prevalent in multiple sclerosis (MS) as is neurodegeneration. Our aim was to explore the occurrence of ANS symptoms and retinal neurodegeneration in a newly diagnosed ... -
The "face race lightness illusion": An effect of the eyes and pupils?
Laeng, Bruno; Kiambarua, Kenneth Gitiye; Hagen, Thomas; Bochynska, Agata; Lubell, James; Suzuki, Hikaru; Okubo, Matia (Journal article; Peer reviewed, 2018)In an internet-based, forced-choice, test of the ‘face race lightness illusion’, the majority of respondents, regardless of their ethnicity, reported perceiving the African face as darker in skin tone than the European ...