Results 21 to 30 of about 187,167 (358)
Sensors, 2017 The detection and recognition of metabolically derived aldehydes, which have been identified as important products of oxidative stress and biomarkers of cancers; are considered as an effective approach for early cancer detection as well as health status ...
Chuanjun Liu +4 more
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Forensic Science International, 2012 This study, the third of a series on the odor signature of human decomposition, reports on the intermittent nature of chemical evolution from decomposing human remains, and focuses primarily on headspace analysis from soil associated with older human remains (10-60+ years) from different environments around the globe. Fifty grams of soil were collected
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Yankuang ceshi, 2019 BACKGROUND Reduced sulfide compound is a typical odorant characterized by high activity and is difficult to store. Therefore, suitable storage conditions are of great significance for the accurate determination of reduced sulfides.
MENG Jie +4 more
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Towards an Electronic Dog Nose: Surface Plasmon Resonance Immunosensor for Security and Safety
Sensors, 2014 This review describes an “electronic dog nose” based on a surface plasmon resonance (SPR) sensor and an antigen–antibody interaction for security and safety.
Takeshi Onodera, Kiyoshi Toko
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Frontiers in Neuroscience, 2022 Distinct brain regions are known to be associated with various emotional states. Cortical activity may be modulated by emotional states that are triggered by flavors during food intake.
Yoko Hasegawa +10 more
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Odorant Receptor Inhibition Is Fundamental to Odor Encoding [PDF]
Current Biology, 2019 SUMMARYMost natural odors are complex mixtures of many volatile components, competing to bind odorant receptors (ORs) expressed in olfactory sensory neurons (OSNs) of the nose. To date surprisingly little is known about how OR antagonism shapes neuronal representations in the periphery of the olfactory system.
Pfister, Patrick +12 more
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Power-Law Distributions of Dynamic Cascade Failures in Power-Grid Models
Entropy, 2020 Power-law distributed cascade failures are well known in power-grid systems. Understanding this phenomena has been done by various DC threshold models, self-tuned at their critical point.
Géza Ódor, Bálint Hartmann
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Olfactory receptor neurons generate multiple response motifs, increasing coding space dimensionality
eLife, 2023 Odorants binding to olfactory receptor neurons (ORNs) trigger bursts of action potentials, providing the brain with its only experience of the olfactory environment.
Brian Kim +8 more
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Shedding Light on Inter-Individual Variability of Olfactory Circuits in Drosophila
Frontiers in Behavioral Neuroscience, 2022 Inter-individual differences in behavioral responses, anatomy or functional properties of neuronal populations of animals having the same genotype were for a long time disregarded.
Karen Rihani +3 more
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Frontiers in Neuroscience, 2021 Specific odors can induce memories of the past, especially those associated with autobiographical and episodic memory. Odors associated with autobiographical memories have been found to elicit stronger activation in the orbitofrontal cortex, hippocampus,
Yuri Masaoka +12 more
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