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An olfactometer for bark beetle parasites
Journal of Chemical Ecology, 1981An "H"-type olfactometer was designed and built to test the response of bark beetle parasites to various beetle and tree host odors. The design has several advantages over other types of olfactometers. Strong air currents are not utilized, parasites have free movement in the test chamber, and a concentration gradient of test compound is maintained ...
L H, Kudon, C W, Berisford
exaly +3 more sources
Statistical Process Control of Olfactometer Temperature
2007 Canadian Conference on Electrical and Computer Engineering, 2007We propose a statistical framework to examine the effects of the main factors in the design of an olfactometer. The goal is to optimize the design process of an olfactometer using statistical process control. The analysis and effectiveness of the proposed framework is evaluated using a variety of statistical quality control techniques including ...
A Ben Hamza, Yong Zeng
exaly +2 more sources
‘Sniff Olfactometer (SO) Protocols
2022AbstractMost olfactometers used to study human olfaction have stimulus durations of more than 1 second and often lasting minutes(Dravnieks 1975; Leland et al. 2001; Schmidt and Cain 2010). During long stimulations, olfactory receptor responses and their resulting behaviors are modulated by adaptation and habituation to the stimulus(Pellegrino et al ...
Jiayue Ni +10 more
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Otolaryngology–Head and Neck Surgery, 2008
ProblemThe objective of this study was to develop a useful and cost‐effective olfactometer for routine clinical use. The apparatus was developed to provide a standardized threshold test for patients with olfactory disorders presenting in the ENT clinic.MethodsA prospective study of olfactory thresholds in 48 healthy volunteers on 2 consecutive ...
Carl M Philpott +3 more
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ProblemThe objective of this study was to develop a useful and cost‐effective olfactometer for routine clinical use. The apparatus was developed to provide a standardized threshold test for patients with olfactory disorders presenting in the ENT clinic.MethodsA prospective study of olfactory thresholds in 48 healthy volunteers on 2 consecutive ...
Carl M Philpott +3 more
openaire +1 more source
Quantifying Mosquito Attraction Using a Uniport Olfactometer
Cold Spring Harbor Protocols, 2023Female mosquitoes respond to the world around them by using chemosensory organs, such as their antennae, to detect volatile compounds emitted from a vertebrate host. These chemosensory systems facilitate the interpretation of external stimuli from the periphery by connecting to the central nervous system and eliciting behaviors necessary for survival ...
John S. Castillo +2 more
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Journal of Economic Entomology, 1959
This olfactometer differs from previous models in the materials used in construction and in technical modifications. Plastic tubing and lucite panels were used whenever possible. Two lucite cylinders connected by a small doorway form the insect test cage.
Louis F. Wilson, James L. Bean
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This olfactometer differs from previous models in the materials used in construction and in technical modifications. Plastic tubing and lucite panels were used whenever possible. Two lucite cylinders connected by a small doorway form the insect test cage.
Louis F. Wilson, James L. Bean
openaire +1 more source
A mobile olfactometer for fMRI-studies
Journal of Neuroscience Methods, 2012To perform functional magnetic resonance imaging (fMRI) studies with olfactory stimulation, the stimulation device requires special properties including those of being non-conductive and non-magnetic. It should also be easily portable and should be small enough to be stored easily when not in use.
J Ulrich, Sommer +6 more
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Physics in Medicine and Biology, 1962
The calibration of a precise olfactometer, of which the construction has been reported previously, is described. This includes a determination of the optimal dimensions of the channels and valves necessary for a correct aerodynamic performance. The most convenient scales for the flowmeters are given together with a preliminary determination of ...
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The calibration of a precise olfactometer, of which the construction has been reported previously, is described. This includes a determination of the optimal dimensions of the channels and valves necessary for a correct aerodynamic performance. The most convenient scales for the flowmeters are given together with a preliminary determination of ...
openaire +2 more sources