Showing items with similar title or keywords.

• Behavioural thresholds of blue tit colour vision and the effect of chromatic complexity in finding prey 

  Silvasti, Sanni (2020)

  Eläinten värinäköä tutkitaan näkömalleilla, joilla voidaan päätellä kohdelajin herkkyyttä nähdä eri värejä. Mallit laskevat niin kutsuttuja JND-arvoja (just-noticeable-difference), jotka kertovat, kuinka pienen värieron ...

• Behavioural thresholds of blue tit colour vision and the effect of background chromatic complexity 

  Silvasti, Sanni A.; Valkonen, Janne K.; Nokelainen, Ossi (Elsevier, 2021)

  Vision is a vital attribute to foraging, navigation, mate selection and social signalling in animals, which often have a very different colour perception in comparison to humans. For understanding how animal colour perception ...

• Intranasal oxytocin decreases fear generalization in males, but does not modulate discrimination threshold 

  Dou, Haoran; Zou, Liye; Becker, Benjamin; Lei, Yi (Springer, 2021)

  Background: A previously acquired fear response often spreads to perceptually or conceptually close stimuli or contexts. This process, known as fear generalization, facilitates the avoidance of danger, and dysregulations ...

• Revising the stretch reflex threshold method to measure stretch hyperreflexia in cerebral palsy 

  Valadão, Pedro; Bar-On, Lynn; Cenni, Francesco; Piitulainen, Harri; Avela, Janne; Finni, Taija (Frontiers Media SA, 2022)

  Hyper-resistance is an increased resistance to passive muscle stretch, a common feature in neurological disorders. Stretch hyperreflexia, an exaggerated stretch reflex response, is the neural velocity-dependent component ...

• Effect of awareness on learning in biconditional discrimination conditioning 

  Mattila, Mikko (2004)