Results 1 to 10 of about 43,192 (214)

Rational Design of Semiconductor‐Based Chemiresistors and their Libraries for Next‐Generation Artificial Olfaction

open access: yesAdvanced Materials, 2020
Artificial olfaction based on gas sensor arrays aims to substitute for, support, and surpass human olfaction. Like mammalian olfaction, a larger number of sensors and more signal processing are crucial for strengthening artificial olfaction. Due to rapid
Seong-Yong Jeong   +2 more
exaly   +2 more sources

International consensus statement on allergy and rhinology: Olfaction

open access: yesInternational Forum of Allergy and Rhinology, 2022
The literature regarding clinical olfaction, olfactory loss, and olfactory dysfunction has expanded rapidly over the past two decades, with an exponential rise in the past year.
Zara M Patel   +2 more
exaly   +2 more sources

Targeting olfaction

open access: yesCurrent Opinion in Neurobiology, 2019
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?
P. Mombaerts
semanticscholar   +3 more sources

Machine learning-enabled graphene-based electronic olfaction sensors and their olfactory performance assessment

open access: yesApplied Physics Reviews, 2023
Olfaction is an evolutionary old sensory system, which provides sophisticated access to information about our surroundings. In particular, detecting the volatile organic compounds (VOCs) emitted during natural and artificial processes can be used as ...
Shirong Huang   +7 more
semanticscholar   +1 more source

Canine Olfaction: Physiology, Behavior, and Possibilities for Practical Applications

open access: yesAnimals, 2021
Simple Summary Dogs have an extraordinary olfactory capability, which far exceeds that of humans. Dogs’ sense of smell seems to be the main sense, allowing them to not only gather both current and historical information about their surrounding ...
Agata Kokocińska-Kusiak   +5 more
semanticscholar   +1 more source

Drosophila olfaction: past, present and future

open access: yesProceedings of the Royal Society B, 2022
Among the many wonders of nature, the sense of smell of the fly Drosophila melanogaster might seem, at first glance, of esoteric interest. Nevertheless, for over a century, the ‘nose’ of this insect has been an extraordinary system to explore questions ...
R. Benton
semanticscholar   +1 more source

Artificial Olfaction in the 21st Century

open access: yesIEEE Sensors Journal, 2021
The human olfactory system remains one of the most challenging biological systems to replicate. Humans use it without thinking, where it can measure offer protection from harm and bring enjoyment in equal measure.
J. Covington   +4 more
semanticscholar   +1 more source

Human hippocampal connectivity is stronger in olfaction than other sensory systems

open access: yesProgress in neurobiology, 2021
During mammalian evolution, primate neocortex expanded, shifting hippocampal functional networks away from primary sensory cortices, towards association cortices.
Guangyu Zhou   +9 more
semanticscholar   +1 more source

An Overview of Artificial Olfaction Systems with a Focus on Surface Plasmon Resonance for the Analysis of Volatile Organic Compounds

open access: yesBiosensors, 2021
The last three decades have witnessed an increasing demand for novel analytical tools for the analysis of gases including odorants and volatile organic compounds (VOCs) in various domains.
Marielle El Kazzy   +6 more
semanticscholar   +1 more source

Olfaction in Anopheles mosquitoes.

open access: yesChemical Sensors, 2021
As vectors for disease, mosquitoes are a global threat to human health. The Anopheles mosquito is the deadliest mosquito species as the insect vector for the malaria-causing parasite, which kills hundreds of thousands every year.
J. Konopka   +7 more
semanticscholar   +1 more source

Home - About - Disclaimer - Privacy