Results 1 to 10 of about 1,088 (109)
The influence of stimulus duration on olfactory perception.
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
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Olfactory perception in children
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
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Olfactory Perception: Receptors, Cells, and Circuits [PDF]
Cell, 2009 Remarkable advances in our understanding of olfactory perception have been made in recent years, including the discovery of new mechanisms of olfactory signaling and new principles of olfactory processing. Here, we discuss the insight that has been gained into the receptors, cells, and circuits that underlie the sense of smell.
Karen A. Menuz +2 more
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Neural Activity at the Human Olfactory Epithelium Reflects Olfactory Perception
Nature Neuroscience, 2011 Organization of receptive surfaces reflects primary axes of perception. In vision, retinal coordinates reflect spatial coordinates. In audition, cochlear coordinates reflect tonal coordinates. However, the rules underlying the organization of the olfactory receptive surface are unknown.
Elad Schneidman +2 more
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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
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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
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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
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The Sniff Is Part of the Olfactory Percept [PDF]
Chemical Senses, 2005 In this review, we use data obtained primarily from humans to argue that sniffs are not merely a stimulus carrier but are rather a central component of the olfactory percept. We argue that sniffs 1) are necessary for the olfactory percept, 2) affect odorant intensity perception and identity perception, 3) drive activity in olfactory cortex, 4) are ...
Joel, Mainland, Noam, Sobel
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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
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Physicochemical features partially explain olfactory crossmodal correspondences
Scientific Reports, 2023 During the olfactory perception process, our olfactory receptors are thought to recognize specific chemical features. These features may contribute towards explaining our crossmodal perception. The physicochemical features of odors can be extracted using
Ryan J. Ward +3 more
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