The influence of stimulus duration on olfactory perception. [PDF]
PLoS ONE, 2021 The duration of a stimulus plays an important role in the coding of sensory information. The role of stimulus duration is extensively studied in the tactile, visual, and auditory system.
Praveen Kuruppath, Leonardo Belluscio
doaj +4 more sources
Olfactory Perception in Relation to the Physicochemical Odor Space [PDF]
Brain Sciences, 2021 A growing body of research aims at solving what is often referred to as the stimulus-percept problem in olfactory perception. Although computational efforts have made it possible to predict perceptual impressions from the physicochemical space of odors ...
Antonie Louise Bierling +4 more
doaj +2 more sources
Correlation and agreement of olfactory perception assessed by the Connecticut Chemosensory Clinical Research Center olfactory test and the Brief-Smell Identification Test [PDF]
Brazilian Journal of Otorhinolaryngology, 2022 Introduction: Assessing olfactory perception in olfactory disorders is of utmost importance in therapy management. However, the University of Pennsylvania Smell Identification Test and the Sniffin’ Sticks are the only tests validated in Brazil ...
Marcello Bailarini Aniteli +3 more
doaj +2 more sources
Olfactory perception in children [PDF]
World Journal of Otorhinolaryngology-Head and Neck Surgery, 2018 The ability to smell is important for protection from danger and quality of life, even in children. Although smell loss is rare in children, it can be indicative of some childhood disorders and may be useful for understanding some disorders.
E. Leslie Cameron
doaj +2 more sources
Neural Dynamics of Olfactory Perception: Low- and High-Frequency Modulations of Local Field Potential Spectra in Mice Revealed by an Oddball Stimulus [PDF]
Frontiers in Neuroscience, 2019 Recent brain connectome studies have evidenced distinct and overlapping brain regions involved in processing olfactory perception. However, neural correlates of hypo- or anosmia in olfactory disorder patients are poorly known.
Jeungeun Kum +15 more
doaj +2 more sources
Effect of the rs2590498 (A/G) Polymorphism of the OBPIIa Gene on the Olfactory Threshold and Perception Intensity of Fatty Acids [PDF]
FoodsThe perception of the odor of fatty acids provides individuals with information about the nutritional content of foods. This perception varies depending on biological and genetic factors.
Daniela Diana +4 more
doaj +2 more sources
EEG features in patients with Parkinson's disease during directional perception of olfactory stimuli [PDF]
Анналы клинической и экспериментальной неврологии, 2021 Introduction. Olfactory dysfunction is considered to be an early and relatively important marker of Parkinson's disease (PD). Olfactory studies using objective neurophysiological methods may become one of the diagnostic tests to identify individuals with
Sergey P. Kozhevnikov +4 more
doaj +1 more source
PLoS ONE, 2023 Although emotion and olfaction are closely linked, only a few studies have investigated olfactory processing in alexithymia, a condition characterized by altered emotional processing.
Cinzia Cecchetto +5 more
doaj +2 more sources
Odours count: human olfactory ecology appears to be helpful in the improvement of the sense of smell
Scientific Reports, 2021 Odours modify human behaviour. Research in this field develops rapidly, providing more and more exciting discoveries. In this context, our daily odorous environment has been surprisingly poorly explored.
Anna Oleszkiewicz +5 more
doaj +1 more source
Frontiers in Human Neuroscience, 2022 BackgroundNeuroimaging studies have shown a complex pattern of brain activation during perception of a pleasant odor and during its olfactory imagery. To date, little is known regarding changes in motor cortex excitability during these tasks.
Carmenrita Infortuna +13 more
doaj +1 more source