Friends at first sniff: People drawn to others who smell like them
It's often said that people who click right away share "chemistry."
It's often said that people who click right away share "chemistry."
Plants & Animals
Jun 24, 2022
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While Cari Casteel was watching Super Bowl ads about a decade ago, she didn't expect to find the inspiration for her Ph.D. thesis.
Social Sciences
Jun 10, 2022
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7
A research team at the Max Planck Institute for Chemical Ecology has discovered how tobacco hawkmoths are able to detect odors that are important to them against a complex olfactory background. By looking at the specific ...
Plants & Animals
Jun 2, 2022
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Mosquitos. Bane of backyard picnics—and deadly in Zika- and dengue-prone regions.
Plants & Animals
May 4, 2022
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What smells we like or dislike is primarily determined by the structure of the particular odor molecule. A collaborative study involving researchers from Karolinska Institutet, Sweden, and the University of Oxford, UK, shows ...
Social Sciences
Apr 4, 2022
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162
Dogs can use their incredible sense of smell to sniff out various forms of cancer in human breath, blood and urine samples. Similarly, in the lab a much simpler organism, the roundworm C. elegans, wriggles its way toward ...
Analytical Chemistry
Mar 20, 2022
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3195
In what they call surprise findings, Johns Hopkins Medicine scientists report that unlike those in fruit flies, mosquitoes' odor sensing nerve cells shut down when those cells are forced to produce odor-related proteins, ...
Plants & Animals
Mar 16, 2022
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49
What exactly causes that 'skunky' odor emitted by cannabis production facilities, and what do these emissions mean for air quality, workers, and the general public?
Environment
Feb 15, 2022
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Variations in the genes for the newly discovered scent receptors for musk and underarm odor add to a growing body of research suggesting that humans' sense of smell is gradually becoming less sensitive. Sijia Wang of the ...
Evolution
Feb 3, 2022
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325
Who doesn't like the smell of caramel? However, the olfactory receptor that contributes decisively to this sensory impression was unknown until now. Researchers at the Leibniz Institute for Food Systems Biology at the Technical ...
Biochemistry
Oct 12, 2021
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23