AIMC Topic: Smell

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Olfactory analysis of oolong tea sensory quality using composite nano-colorimetric sensor array.

Food research international (Ottawa, Ont.) Aug 11, 2024
Chinese oolong tea is famous for its rich and diverse aromas, which is an important indicator for sensor quality evaluation. To accurately and rapidly evaluate sensory quality, a novel colorimetric sensor array (CSA) was developed to detect volatile ...
Colorimetry Support Vector Machine Camellia sinensis Humans Taste Volatile Organic Compounds Smell Tea Odorants
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Intelligent wearable olfactory interface for latency-free mixed reality and fast olfactory enhancement.

Nature communications May 25, 2024
Olfaction feedback systems could be utilized to stimulate human emotion, increase alertness, provide clinical therapy, and establish immersive virtual environments. Currently, the reported olfaction feedback technologies still face a host of formidab...
Smell Adult Male User-Computer Interface Odorants Wearable Electronic Devices Artificial Intelligence Humans Algorithms
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TASA: Temporal Attention With Spatial Autoencoder Network for Odor-Induced Emotion Classification Using EEG.

IEEE transactions on neural systems and rehabilitation engineering : a publication of the IEEE Engineering in Medicine and Biology Society May 20, 2024
The olfactory system enables humans to smell different odors, which are closely related to emotions. The high temporal resolution and non-invasiveness of Electroencephalogram (EEG) make it suitable to objectively study human preferences for odors. Ef...
Attention Smell Emotions Electroencephalography Odorants Male Deep Learning Humans Neural Networks, Computer Algorithms Young Adult Adult Female
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Artificial Q-Grader: Machine Learning-Enabled Intelligent Olfactory and Gustatory Sensing System.

Advanced science (Weinheim, Baden-Wurttemberg, Germany) Apr 6, 2024
Portable and personalized artificial intelligence (AI)-driven sensors mimicking human olfactory and gustatory systems have immense potential for the large-scale deployment and autonomous monitoring systems of Internet of Things (IoT) devices. In this...
Artificial Intelligence Machine Learning Principal Component Analysis Humans Taste Tongue Coffee Zinc Oxide Odorants Smell Electronic Nose
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3D multi-robot olfaction in naturally ventilated indoor environments: Locating a time-varying source at unknown heights.

The Science of the total environment Mar 26, 2024
Source localization is significant for mitigating indoor air pollution and safeguarding the well-being and safety of occupants. While most study focuses on mechanical ventilation and static sources, this study explores the less-explored domain of loc...
Ventilation Air Pollution, Indoor Smell Robotics
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Data-centric artificial olfactory system based on the eigengraph.

Nature communications Feb 8, 2024
Recent studies of electronic nose system tend to waste significant amount of important data in odor identification. Until now, the sensitivity-oriented data composition has made it difficult to discover meaningful data to apply artificial intelligenc...
Gases Humans Artificial Intelligence Odorants Technology Smell
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A review of traditional Chinese medicine diagnosis using machine learning: Inspection, auscultation-olfaction, inquiry, and palpation.

Computers in biology and medicine Feb 2, 2024
Traditional Chinese medicine (TCM) is an essential part of the Chinese medical system and is recognized by the World Health Organization as an important alternative medicine. As an important part of TCM, TCM diagnosis is a method to understand a pati...
Smell Palpation Artificial Intelligence Machine Learning Medicine, Chinese Traditional Humans
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Artificial Intelligence Sensing: Effective Flavor Blueprinting of Tea Infusions for a Quality Control Perspective.

Molecules (Basel, Switzerland) Jan 23, 2024
Tea infusions are the most consumed beverages in the world after water; their pleasant yet peculiar flavor profile drives consumer choice and acceptance and becomes a fundamental benchmark for the industry. Any qualification method capable of objecti...
Artificial Intelligence China Quality Control Humans Volatile Organic Compounds Smell Tea Odorants
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Characterization of lamb shashliks with different roasting methods by intelligent sensory technologies and GC-MS to simulate human muti-sensation: Based on multimodal deep learning.

Food chemistry Dec 24, 2023
To simulate the functions of olfaction, gustation, vision, and oral touch, intelligent sensory technologies have been developed. Headspace solid-phase microextraction gas chromatography-mass spectrometry (HS-SPME-GC/MS) with electronic noses (E-noses...
Solid Phase Microextraction Electronic Nose Volatile Organic Compounds Smell Gas Chromatography-Mass Spectrometry Deep Learning Humans Sheep Animals
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Recent developments of e-sensing devices coupled to data processing techniques in food quality evaluation: a critical review.

Analytical methods : advancing methods and applications Oct 26, 2023
A greater demand for high-quality food is being driven by the growth of economic and technological advancements. In this context, consumers are currently paying special attention to organoleptic characteristics such as smell, taste, and appearance. M...
Smell Humans Taste Perception Artificial Intelligence Food Quality
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