Results 61 to 70 of about 69,361 (301)
An intrinsic association between olfactory identification and spatial memory in humans
Nature Communications, 2018 Olfaction, the sense of smell, may have originally evolved to aid navigation in space, but there is no direct evidence of a link between olfaction and navigation in humans.
Louisa Dahmani +5 more
doaj +1 more source
Smelling Nano Aerial Vehicle for Gas Source Localization and Mapping
Sensors, 2019 This paper describes the development and validation of the currently smallest aerial platform with olfaction capabilities. The developed Smelling Nano Aerial Vehicle (SNAV) is based on a lightweight commercial nano-quadcopter (27 g) equipped with a ...
Javier Burgués +3 more
doaj +1 more source
Current Opinion in Neurobiology, 1996 An olfactory sensory neuron most probably expresses a single olfactory receptor gene, out of 1000 choices. Olfactory neurons expressing the same olfactory receptor are distributed over a wide area of the olfactory epithelium, but they project their axons to a few discrete positions in the olfactory bulb, out of 2500 choices. How?
openaire +2 more sources
Prey aggregation is an effective olfactory predator avoidance strategy [PDF]
, 2014 Predator–prey interactions have a major effect on species abundance and diversity, and aggregation is a well-known anti-predator behaviour. For immobile prey, the effectiveness of aggregation depends on two conditions: (a) the inability of the predator ...
Dunn, Alison M. +2 more
core +2 more sources
International Forum of Allergy &Rhinology, EarlyView.ABSTRACT Background Chronic rhinosinusitis with nasal polyps (CRSwNP) is managed after sinus surgery with topical corticosteroids. Given limited distribution of nasal steroid sprays, patients have the option of either steroid nasal irrigation (SNI) or exhalation delivery system with fluticasone (EDS‐FLU).
Daniel Xiao +3 more
wiley +1 more source
Topics in Cognitive Science, EarlyView., 2023 Abstract Representational drift is a phenomenon of increasing interest in the cognitive and neural sciences. While investigations are ongoing for other sensory cortices, recent research has demonstrated the pervasiveness in which it occurs in the piriform cortex for olfaction.
Ann‐Sophie Barwich +1 more
wiley +1 more source
Laryngopharyngeal Reflux and Olfaction Disorders. Is There Any Connection? A Scoping Review. [PDF]
, 2022 Vasiliki Florou +6 more
openalex +1 more source
“Emotional Nose”: The Hedonic Character of Olfaction and its Epistemological and Clinical Implications [PDF]
, 2020 The olfactory system is the oldest device that most organisms have to perceive their physical and social environment. However, progressing in the evolutionary tree, the importance of the olfactory perception has decreased, and the sight has taken ...
Bochicchio, Vincenzo +3 more
core +1 more source
Dosing Interval Extension of Dupilumab in CRSwNP: Five‐Year Real World Outcomes
International Forum of Allergy &Rhinology, EarlyView.ABSTRACT Background Chronic rhinosinusitis with nasal polyps (CRSwNP) is a persistent, often Type 2‐mediated inflammatory disease that markedly impairs quality of life. While dupilumab provides rapid improvement, there is limited evidence on long‐term outcomes beyond 2 years, and the clinical impact of dosing‐interval extension remains unclear.
Nicholas J. Campion +15 more
wiley +1 more source
Sniffing out cognitive decline in patients with and without evidence of dopaminergic deficit
Clinical Parkinsonism & Related Disorders, 2019 Background: Depletion of dopamine is a major neuropathological feature of Parkinson's disease; however, 15% of patients with parkinsonian motor symptoms have neuroimaging evidence of intact dopaminergic function.
Francesca V. Lopez +3 more
doaj +1 more source