Results 91 to 100 of about 82,347 (308)

Gas Source Localization Strategies for Teleoperated Mobile Robots. An Experimental Analysis [PDF]

open access: yes, 2017
Gas source localization (GSL) is one of the most important and direct applications of a gas sensitive mobile robot, and consists in searching for one or multiple volatile emission sources with a mobile robot that has improved sensing capabilities (i.e.
Gongora, Andres   +2 more
core   +1 more source

Correlation of mucus inflammatory proteins and olfaction in chronic rhinosinusitis

open access: yesInternational Forum of Allergy and Rhinology, 2019
Chronic rhinosinusitis (CRS) is one of the most common causes of olfactory loss, but the pathophysiology underlying olfactory dysfunction in CRS has not been fully elucidated.
Z. Soler   +10 more
semanticscholar   +1 more source

Cerebral Small Vessel Disease in Older Adults With Olfactory Dysfunction

open access: yesInternational Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Background Poor vascular health has been associated with age‐related declines in sensory functions, including olfaction. The current study was designed to test the hypothesis that cerebral small vessel disease underlies poor olfactory function due to structural declines in brain regions that support olfaction.
Mark A. Eckert   +3 more
wiley   +1 more source

WONDERINGS IN OLFACTION DIDACTICS [PDF]

open access: yesAnalele Universităţii din Craiova. Psihologie, Pedagogie
Olfaction is an unloved and poorly known sense, yet it brings pleasure, emotions, and memories. Schools train future professionals, for example, in fine or laundry perfumery.
Sandra CADIOU
doaj   +1 more source

Rapid evolution of chemosensory receptor genes in a pair of sibling species of orchid bees (Apidae: Euglossini). [PDF]

open access: yes, 2015
BackgroundInsects rely more on chemical signals (semiochemicals) than on any other sensory modality to find, identify, and choose mates. In most insects, pheromone production is typically regulated through biosynthetic pathways, whereas pheromone sensory
Brand, Philipp   +5 more
core   +3 more sources

Electrical Stimulation of Trigeminal Nerve at the Anterior Nasal Septum in Healthy Individuals and Patients With Olfactory Dysfunction

open access: yesInternational Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Background The intranasal trigeminal system contributes to the sense of smell. Its integrity in olfactory dysfunction (OD) may be crucial for future treatments. This study assessed trigeminal sensitivity in healthy individuals and patients with OD of different etiologies using electrical stimulation of the nasal mucosa.
Konstantinos Garefis   +12 more
wiley   +1 more source

Dysfunction of the Mesolimbic Circuit to Food Odors in Women With Anorexia and Bulimia Nervosa: A fMRI Study

open access: yesFrontiers in Human Neuroscience, 2019
Brain reward dysfunction in eating disorders has been widely reported. However, whether the neural correlates of hedonic and motivational experiences related to food cues are differentially affected in anorexia nervosa of restrictive type (ANr), bulimia ...
Tao Jiang   +3 more
doaj   +1 more source

The nonclassical mereology of olfactory experiences [PDF]

open access: yes, 2019
While there is a growing philosophical interest in analysing olfactory experiences, the mereological structure of odours considered in respect of how they are perceptually experienced has not yet been extensively investigated.
Skrzypulec, Błażej
core  

Neurons and circuits for odor processing in the piriform cortex [PDF]

open access: yes, 2013
Increased understanding of the early stages of olfaction has lead to a renewed interest in the higher brain regions responsible for forming unified ‘odor images’ from the chemical components detected by the nose.
Bekkers, John MacDonald   +1 more
core   +1 more source

Depression, Olfaction, and Quality of Life: A Mutual Relationship

open access: yesBrain Science, 2018
Olfactory dysfunction has been well studied in depression. Common brain areas are involved in depression and in the olfactory process, suggesting that olfactory impairments may constitute potential markers of this disorder.
Marion Rochet   +4 more
semanticscholar   +1 more source

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