Results 11 to 20 of about 36,202 (242)

Odorants for surveillance and control of the Asian Citrus Psyllid (Diaphorina citri). [PDF]

PLoS ONE, 2014
The Asian Citrus Psyllid (ACP), Diaphorina citri, can transmit the bacterium Candidatus Liberibacter while feeding on citrus flush shoots. This bacterium causes Huanglongbing (HLB), a major disease of citrus cultivation worldwide necessitating the ...
Iliano V Coutinho-Abreu, Lisa Forster, Tom Guda, Anandasankar Ray   +3 more
doaj   +8 more sources

Odor Emotional Quality Predicts Odor Identification [PDF]

Chemical Senses, 2015
It is commonly agreed upon a strong link between emotion and olfaction. Odor-evoked memories are experienced as more emotional compared with verbal, visual, and tactile stimuli. Moreover, the emotional quality of odor cues increases memory performance, but contrary to this, odors are poor retrieval cues for verbal labels.
Anne-Kathrin, Bestgen, Patrick, Schulze, Lars, Kuchinke   +2 more
openaire   +2 more sources

Predicting odor perceptual similarity from odor structure [PDF]

Flavour, 2013
To understand the brain mechanisms of olfaction we must understand the rules that govern the link between odorant structure and odorant perception. Natural odors are in fact mixtures made of many molecules, and there is currently no method to look at the molecular structure of such odorant-mixtures and predict their smell. In three separate experiments,
Snitz, Kobi, Yablonka, Adi, Weiss, Tali, Frumin, Idan, Khan, Rehan M., Sobel, Noam   +5 more
openaire   +4 more sources

Olfaction scaffolds the developing human from neonate to adolescent and beyond [PDF]

, 2020
The impact of the olfactory sense is regularly apparent across development. The foetus is bathed in amniotic fluid that conveys the mother’s chemical ecology.
Durand, Karine, Loos, Hélène, Saxton, Tamsin, Schaal, Benoist, Soussignan, Robert   +4 more
core   +3 more sources

Computational exploration of molecular receptive fields in the olfactory bulb reveals a glomerulus-centric chemical map [PDF]

, 2020
© The Author(s) 2020. This article is licensed under a Creative Commons Attribution 4.0 International License. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/.Progress in olfactory research is currently hampered by ...
A Nagashima, A. Yablonka, B Malnic, BA Johnson, DB Chklovskii, DB Turner, EI Knudsen, ER Soucy, Eva M. Neuhaus, F Pedregosa, H Matsumoto, H Saito, IV Tetko, J Li, J Soelter, JH Kaas, JH Kaas, JL Pluznick, K Grill-Spector, K Miyamichi, K Mori, KJ Ressler, L Belluscio, L Ma, M Meister, M Schmuker, O Baud, PI Ezeh, R Haddad, R Vassar, R Vincis, RC Araneda, S Conzelmann, S Gabler, S Katada, SE Repicky, SL Sullivan, SM Boyle, T Abaffy, T Bozza, T Bozza, T Bozza, T Sato, TJ Imig, TP Hettinger, V Consonni, Verena Bautze, W Härdle, X Grosmaitre, Y Oka, Z Peterlin   +50 more
core   +2 more sources

Odorant-sensing cell micropatterns for odor discrimination

Biosensors and Bioelectronics: X, 2023
A technology that can effectively distinguish between various odorants with high sensitivity and selectivity has numerous applications ranging from water quality testing to disease diagnosis. Here, we report a cell-based odorant-sensing display that utilizes Sf21 cells expressing odorant receptors, co-receptors, and a calcium-sensitive fluorescent ...
Shinya Yamahira, Hidefumi Mitsuno, Misato Yamaoka, Teruyuki Nagamune, Akimitsu Okamoto, Ryohei Kanzaki, Satoshi Yamaguchi   +6 more
openaire   +2 more sources

Calibration of a Sensor Array (an Electronic Tongue) for Identification and Quantification of Odorants from Livestock Buildings

Sensors, 2007
This contribution serves a dual purpose. The first purpose was to investigate the possibility of using a sensor array (an electronic tongue) for on-line identification and quantification of key odorants representing a variety of chemical groups at two ...
Jens Jørgen Lønsmann Iversen, Nawaf Abu-Khalaf   +1 more
doaj   +1 more source

Odor Threshold Determination of 53 Odorant Chemicals [PDF]

Journal of Environmental Conservation Engineering, 1969
In order to assist in assessing potential odor problems arising from chemical manufacturing operations, the odor thresholds of 53 commercially important odorant chemicals have been determined using a standardized and defined procedure. The odor threshold data previously available have shown wide variation reflecting the diversity of procedures and ...
Gregory Leonardos, David Kendall, Nancy Barnard   +2 more
openaire   +2 more sources

Odors Cue Memory for Odor-Associated Words [PDF]

Chemosensory Perception, 2009
The ability of odors to cue vivid and emotionally intense memories is well-known. However, the majority of research has focused on the extent to which odors can act as environmental cues to memory, where odors are presented alongside the stimuli to be remembered, rather than the extent to which pre-existing associations between odor and odor-related ...
Stafford, Lorenzo, Salehi, S., Waller, Bridget   +2 more
openaire   +3 more sources

Development and Assessment of Regeneration Methods for Peptide-Based QCM Biosensors in VOCs Analysis Applications

Biosensors, 2022
Cleaning a quartz crystal microbalance (QCM) plays a crucial role in the regeneration of its biosensors for reuse. Imprecise removal of a receptor layer from a transducer’s surface can lead to unsteady operation during measurements. This article compares
Tomasz Wasilewski, Bartosz Szulczyński, Dominik Dobrzyniewski, Weronika Jakubaszek, Jacek Gębicki, Wojciech Kamysz   +5 more
doaj   +1 more source