Results 31 to 40 of about 1,695,531 (281)

Pregnancy and olfaction: A review

open access: yesFrontiers in Psychology, 2014
Many women report a heightened sense of smell during pregnancy. Accounts of these anecdotes have existed for over one hundred years, but scientific evidence has been sparse and inconclusive.
E. Leslie eCameron
doaj   +1 more source

Olfactory computation and object perception. [PDF]

open access: yesProceedings of the National Academy of Sciences, 1991
Animals that are primarily dependent on olfaction must obtain a description of the spatial location and the individual odor quality of environmental odor sources through olfaction alone. The variable nature of turbulent air flow makes such a remote sensing problem solvable if the animal can make use of the information conveyed by the fluctuation with ...
openaire   +4 more sources

Workflow for modeling odor perception from different olfactory stimuli.

open access: yes, 2023
Workflow for modeling odor perception from different olfactory stimuli.
Samy Badreddine (16819498)   +3 more
core   +1 more source

The Olfactory Mosaic: Bringing an Olfactory Network Together for Odor Perception [PDF]

open access: yesPerception, 2016
Olfactory perception and its underlying neural mechanisms are not fixed, but rather vary over time, dependent on various parameters such as state, task, or learning experience. In olfaction, one of the primary sensory areas beyond the olfactory bulb is the piriform cortex.
Emmanuelle, Courtiol, Donald A, Wilson
openaire   +2 more sources

Orientation in space using the sense of smell [PDF]

open access: yes, 2010
Several studies reported that respiration interacts with olfactory perception. Therefore, in the pilot study of this experiment series human breathing was investigated during an olfactory experiment.
Kleemann, Anna Maria
core   +1 more source

Chemosensory Event-Related Potentials and Power Spectrum Could Be a Possible Biomarker in 3M Syndrome Infants?

open access: yesBrain Sciences, 2020
3M syndrome is a rare disorder that involves the gene cullin-7 (CUL7). CUL7 modulates odour detection, conditions the olfactory response (OR) and plays a role in the development of the olfactory system.
Sara Invitto   +9 more
doaj   +1 more source

The sweet smell of success: Enhancing multimedia applications with olfaction [PDF]

open access: yes, 2012
This is the Post-Print version of the Article. The official published version can be accessed from the link below - Copyright @ 2012 ACMOlfaction, or smell, is one of the last challenges which multimedia applications have to conquer.
Ghinea, G   +3 more
core   +1 more source

Olfactory Stimulation Modulates Visual Perception Without Training

open access: yesFrontiers in Neuroscience, 2021
Considerable research shows that olfactory stimulations affect other modalities in high-level cognitive functions such as emotion. However, little known fact is that olfaction modulates low-level perception of other sensory modalities.
Yoshiaki Tsushima   +2 more
doaj   +1 more source

A Quantitative Model for Human Olfactory Receptors [PDF]

open access: yes, 2012
A wide variety of chemicals having distinct odors are smelled by humans. Odor perception initiates in the nose, where it is detected by a large family of olfactory receptors (ORs).
Sk. Sarif Hassan   +2 more
core   +1 more source

Olfactory searches with limited space perception [PDF]

open access: yesProceedings of the National Academy of Sciences, 2013
Various insects and small animals can navigate in turbulent streams to find their mates (or food) from sparse pheromone (odor) detections. Their access to internal space perception and use of cognitive maps still are heavily debated, but for some of them, limited space perception seems to be the rule.
openaire   +3 more sources

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