Results 11 to 20 of about 2,323,484 (404)
Italian National Conference on Sensors, 2023 The established efficacy of electronic volatile organic compound (VOC) detection technologies as diagnostic tools for noninvasive early detection of COVID-19 and related coronaviruses has been demonstrated from multiple studies using a variety of ...
A. Wilson, L. Forse
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Electronic Nose for Improved Environmental Methane Monitoring
Environmental Science and Technology, 2023 Reducing emissions of the key greenhouse gas methane (CH4) is increasingly highlighted as being important to mitigate climate change. Effective emission reductions require cost-effective ways to measure CH4 to detect sources and verify that mitigation ...
G. Domènech-Gil +6 more
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Development of a compact, IoT-enabled electronic nose for breath analysis [PDF]
, 2020 In this paper, we report on an in-house developed electronic nose (E-nose) for use with breath analysis. The unit consists of an array of 10 micro-electro-mechanical systems (MEMS) metal oxide (MOX) gas sensors produced by seven manufacturers.
Ayyala, Sai Kiran +3 more
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Advanced Algorithms for Low Dimensional Metal Oxides-Based Electronic Nose Application: A Review
Crystals, 2023 Low-dimensional metal oxides-based electronic noses have been applied in various fields, such as food quality, environmental assessment, coal mine risk prediction, and disease diagnosis. However, the applications of these electronic noses are limited for
Xi Wang +5 more
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A review on electronic nose for diagnosis and monitoring treatment response in lung cancer
Journal of Breath Research, 2023 Lung cancer is one of the common malignancies with high mortality rate and a poor prognosis. Most lung cancer cases are diagnosed at an advanced stage either due to limited resources of infrastructure, trained human resources, or delay in clinical ...
R. Vadala +14 more
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E-nose: A low-cost fruit ripeness monitoring system
Journal of Agricultural Engineering, 2022 All fruits emit some specific volatile organic compounds (VOCs) during their life cycle. These VOCs have specific characteristics, by using these characteristics fruit ripening stage can be identified without destructing the fruit.
Pankaj Tyagi +4 more
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Recent Progress in Smart Electronic Nose Technologies Enabled with Machine Learning Methods
Italian National Conference on Sensors, 2021 Machine learning methods enable the electronic nose (E-Nose) for precise odor identification with both qualitative and quantitative analysis. Advanced machine learning methods are crucial for the E-Nose to gain high performance and strengthen its ...
Zhenyi Ye, Yuan Liu, Qiliang Li
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Smart Electronic Nose Enabled by an All‐Feature Olfactory Algorithm
Advanced Intelligent Systems, 2022 An electronic nose (e‐nose) mimics the mammalian olfactory system in identifying odors and expands human olfaction boundaries by tracing toxins and explosives. However, existing feature‐based odor recognition algorithms rely on domain‐specific expertise,
Cong Fang +6 more
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Recent Applications of Potentiometric Electronic Tongue and Electronic Nose in Sensory Evaluation
Preventive Nutrition and Food Science, 2022 Electronic tongue (e-tongue) and electronic nose (e-nose) have been widely used to determine food products’ taste, aroma, and flavor profiles. Several researchers and industries have recently attempted to find relationships between these e-senses and ...
Sungeun Cho, M. Moazzem
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Italian National Conference on Sensors, 2021 Aroma is one of the main attributes that consumers consider when appreciating and selecting a coffee; hence it is considered an important quality trait.
Claudia Gonzalez Viejo +2 more
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