Conferences related to "electronic Nose" Technology

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2021 IEEE International Conference on Mechatronics (ICM)

CM focuses on recent developments and future prospects related to the synergetic integration of mechanics, electronics, and information processing.


2020 42nd Annual International Conference of the IEEE Engineering in Medicine & Biology Society (EMBC)

The conference program will consist of plenary lectures, symposia, workshops and invitedsessions of the latest significant findings and developments in all the major fields of biomedical engineering.Submitted papers will be peer reviewed. Accepted high quality papers will be presented in oral and postersessions, will appear in the Conference Proceedings and will be indexed in PubMed/MEDLINE


2020 IEEE International Symposium on Circuits and Systems (ISCAS)

The International Symposium on Circuits and Systems (ISCAS) is the flagship conference of the IEEE Circuits and Systems (CAS) Society and the world’s premier networking and exchange forum for researchers in the highly active fields of theory, design and implementation of circuits and systems. ISCAS2020 focuses on the deployment of CASS knowledge towards Society Grand Challenges and highlights the strong foundation in methodology and the integration of multidisciplinary approaches which are the distinctive features of CAS contributions. The worldwide CAS community is exploiting such CASS knowledge to change the way in which devices and circuits are understood, optimized, and leveraged in a variety of systems and applications.


2020 IEEE International Instrumentation and Measurement Technology Conference (I2MTC)

The Conference focuses on all aspects of instrumentation and measurement science andtechnology research development and applications. The list of program topics includes but isnot limited to: Measurement Science & Education, Measurement Systems, Measurement DataAcquisition, Measurements of Physical Quantities, and Measurement Applications.


IECON 2020 - 46th Annual Conference of the IEEE Industrial Electronics Society

IECON is focusing on industrial and manufacturing theory and applications of electronics, controls, communications, instrumentation and computational intelligence.



Periodicals related to "electronic Nose" Technology

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Biomedical Circuits and Systems, IEEE Transactions on

The Transactions on Biomedical Circuits and Systems addresses areas at the crossroads of Circuits and Systems and Life Sciences. The main emphasis is on microelectronic issues in a wide range of applications found in life sciences, physical sciences and engineering. The primary goal of the journal is to bridge the unique scientific and technical activities of the Circuits and Systems ...


Biomedical Engineering, IEEE Transactions on

Broad coverage of concepts and methods of the physical and engineering sciences applied in biology and medicine, ranging from formalized mathematical theory through experimental science and technological development to practical clinical applications.


Control Systems Technology, IEEE Transactions on

Serves as a compendium for papers on the technological advances in control engineering and as an archival publication which will bridge the gap between theory and practice. Papers will highlight the latest knowledge, exploratory developments, and practical applications in all aspects of the technology needed to implement control systems from analysis and design through simulation and hardware.


Industrial Electronics, IEEE Transactions on

Theory and applications of industrial electronics and control instrumentation science and engineering, including microprocessor control systems, high-power controls, process control, programmable controllers, numerical and program control systems, flow meters, and identification systems.


Information Technology in Biomedicine, IEEE Transactions on

Telemedicine, teleradiology, telepathology, telemonitoring, telediagnostics, 3D animations in health care, health information networks, clinical information systems, virtual reality applications in medicine, broadband technologies, and global information infrastructure design for health care.



Most published Xplore authors for "electronic Nose" Technology

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Xplore Articles related to "electronic Nose" Technology

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Analysis of Chicken Meat Degradation using Electronic Nose Technology

2018 15th International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology (ECTI-CON), 2018

This research presents the electronic nose technology for the analysis of chicken meat odor. The electronic nose used in this work consists of seven types of gas sensors, used for analyzing the odor from the first day of purchase which chicken meat still have normal physical appearance until the day that the odor of chicken meat changes. As a result, ...


Ability of discrimination of breath from smoker and non-smoker volunteers by using an electronic nose based on WO3 nanowires and SnO2 sensors

2017 ISOCS/IEEE International Symposium on Olfaction and Electronic Nose (ISOEN), 2017

Volatile organic compounds (VOCs) emanating from human breath could be used as non-invasive biomarkers of specific health states. Electronic nose technology has been emerged as new method to analyze human breath and produce specific VOCs patterns. The aim of this study was to test the feasibility of two sensor arrays to differentiate smoker's and non-smoker's breath. The first sensor array ...


Application of electronic nose technology in detection of combustible gas

2010 8th World Congress on Intelligent Control and Automation, 2010

Based on the study of the theory and constituent of the electronic nose systems, a set of combined gas sensor array, microcontroller and PC for detection of gas mixture is designed and constructed. Four kinds of gas (hydrogen, methane, acetylene, propane) are tested by the system. The feature parameters are picked up from each curve of the gas sensor's reaction. ...


Hydraulic oil fingerprint contamination detection for aircraft CFRP maintenance by electronic nose

2017 ISOCS/IEEE International Symposium on Olfaction and Electronic Nose (ISOEN), 2017

The full-scale adoption of light-weighted carbon fiber reinforced plastics (CFRP) in the primary aircraft structures cannot be safely achieved without a reliable quality assurance protocol. A pre-bond cleaning state inspection of adherents surfaces by means of Non-Destructive Tests (NDTs) is absolutely necessary in order to guarantee the strength of bonded joints and so the structural aircraft integrity. Hydraulic-oil fingerprint contamination ...


Detection of oil pollution in seawater: Biosecurity prevention using electronic nose technology

2015 31st IEEE International Conference on Data Engineering Workshops, 2015

In this paper-conducting polymer gas sensor based AutoNose electronic nose (E-Nose) technology has been used for detection of oil contamination in seawater samples. AutoNose E-nose is a headspace analyzer based on six conducting polymer sensors. Seawater samples with known (or induced) oil contamination were tested and classified against the unpolluted seawater samples using machine learning based ensemble classifiers with very ...



Educational Resources on "electronic Nose" Technology

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IEEE-USA E-Books

  • Analysis of Chicken Meat Degradation using Electronic Nose Technology

    This research presents the electronic nose technology for the analysis of chicken meat odor. The electronic nose used in this work consists of seven types of gas sensors, used for analyzing the odor from the first day of purchase which chicken meat still have normal physical appearance until the day that the odor of chicken meat changes. As a result, it is found that the level of hydrogen sulfide gas increased 13 times on the 48 hours. Moreover, the responses of all gas sensors had increasing trends, and increased about 92 percent at the end of measurement day. The results of principal component analysis showed that the chicken meat odor patterns changed when the level of hydrogen sulfide increased. The comparison among seven types and three types of gas sensors by PCA showed that using seven types of gas sensors could show the difference in the pattern of data more clearly than the use of only three types of gas sensors. As a conclusion, the experiment results showed that the electronic nose technology could be used to classify and predict the condition of chicken meat when it still had normal physical appearance and when the meat got degraded.

  • Ability of discrimination of breath from smoker and non-smoker volunteers by using an electronic nose based on WO3 nanowires and SnO2 sensors

    Volatile organic compounds (VOCs) emanating from human breath could be used as non-invasive biomarkers of specific health states. Electronic nose technology has been emerged as new method to analyze human breath and produce specific VOCs patterns. The aim of this study was to test the feasibility of two sensor arrays to differentiate smoker's and non-smoker's breath. The first sensor array contains six MQ sensors based on SnO2, while the second one comprised six interdigitated sensors based on metal-functionalized WO3 nanowires prepared by aerosol assisted chemical vapor deposition (AACVD). Breath samples were collected in duplicate from 32 volunteers. Principal component analysis (PCA) and Support Vector Machines (SVMs) show that WO3 sensor array gives further accuracy results than SnO2 sensors regarding the discrimination among three clusters related to smokers, non-smokers and room air samples. This study provides more evidence that device based on WO3 could be useful tool for breath pattern screening.

  • Application of electronic nose technology in detection of combustible gas

    Based on the study of the theory and constituent of the electronic nose systems, a set of combined gas sensor array, microcontroller and PC for detection of gas mixture is designed and constructed. Four kinds of gas (hydrogen, methane, acetylene, propane) are tested by the system. The feature parameters are picked up from each curve of the gas sensor's reaction. The experimental samples are analyzed by the method of PCA (principal component analysis) and BPNN (BP neural network). The result shows that the four kinds of gas could not be distinguished well by the method of PCA. While BPNN can solve the problem of sensor cross-sensitivity, and four kinds of gas can be identified qualitatively, the recognition probability of BPNN is more than 90%.

  • Hydraulic oil fingerprint contamination detection for aircraft CFRP maintenance by electronic nose

    The full-scale adoption of light-weighted carbon fiber reinforced plastics (CFRP) in the primary aircraft structures cannot be safely achieved without a reliable quality assurance protocol. A pre-bond cleaning state inspection of adherents surfaces by means of Non-Destructive Tests (NDTs) is absolutely necessary in order to guarantee the strength of bonded joints and so the structural aircraft integrity. Hydraulic-oil fingerprint contamination mainly occurs during aircraft maintenance operations, due to wrong handling by workers. It may severely affect the mechanical properties of bonded joints. Here, an ENEA customized electronic nose solution and a suitable measurement methodology are proposed as NDT tool for pre-bond detection of the Skydrol contamination state of the involved surfaces, at least at high concentration level. The protocol provides a reliable and efficient strategy to uplift and extend the technology readiness level (TRL) of NDTs allowing to overcome existing limitations in adhesive bonding for CFRP materials.

  • Detection of oil pollution in seawater: Biosecurity prevention using electronic nose technology

    In this paper-conducting polymer gas sensor based AutoNose electronic nose (E-Nose) technology has been used for detection of oil contamination in seawater samples. AutoNose E-nose is a headspace analyzer based on six conducting polymer sensors. Seawater samples with known (or induced) oil contamination were tested and classified against the unpolluted seawater samples using machine learning based ensemble classifiers with very high accuracy. We show that a simple headspace sensing E-Nose could be used to rapidly detect oil pollution in seawater for early biosecurity prevention.

  • Application of Electronic Nose Technology in the Detection of Wheat Quality

    In this paper, an electronic nose system was designed to detect wheat qualitative change quickly, this system mainly includes three parts: sampling system, data collection, signal processing and analysis. By detecting gas species released by the wheat in storage, the system can determine whether the has wheat qualitative changed, and the level of wheat qualitative change can be discriminated by the gas concentration. After using PCA and improved BP algorithm to experimental data processing, the experimental results shows that the system can rapidly and accurately detect wheat qualitative change and the degree of that. Finally, The author made a prospect on the application of electronic nose technology in wheat detection.

  • Electronic nose as the rapid technique for aroma assesment of vegetable oils

    Vegetable oil of various types and sources may produce different aroma. This study explores the application of electronic nose for aroma analysis, mainly for characterization and classification of different types of vegetable oils. The electronic nose system comprises of metal oxide semiconductor (MOS) sensors which is used to extract the fingerprint of volatile compounds that is present in the samples. In this study, a linear discriminant analysis (LDA) was applied for electronic nose data processing and recognition. Analysis of the LDA showed that the percentage performance for the training group was 100%, while for test group was 93.6% and 85.4% validated. Based on the results obtained, the electronic nose was able to classify the aroma of different types of vegetable oil.

  • Design and implementation a real-time electronic nose system

    A real-time electronic nose system is designed to analyze methane (CH<sub>4</sub>), hydrogen (H<sub>2</sub>) and their mixtures, the main combustible gases in the environment. The system is based on a single chip for acquiring measurement data from a gas sensor array. Four Fe<sub>2</sub>O<sub>3</sub> gas sensors with little humidity effect are employed in the gas sensor array. A principal component regression (PCR) method is applied to process the electronic nose data. Software is developed in the LabVIEW environment for detecting the above combustible gases. Experimental results show that PCR has a good performance for predicting gas concentrations in a binary gas mixture. It proves that the designed electronic nose system can detect the combustible gases in real-time and quantify their concentrations accurately.

  • A Zigbee-based wireless wearable electronic nose using flexible printed sensor array

    A wearable electronic nose (e-nose) has been developed by integrating a low cost chemical sensor array with a wireless communication for applications in healthcare. Its sensing unit was fabricated by a fully inkjet-printing technique, comprising eight different sensor elements manufactured by varying printing patterns and sensing materials. These sensors have shown response to a wide variety of complex odors. A wearable e-nose prototype using Zigbee wireless technology was designed as a compact armband for monitoring the axillary odor released from human body. Preliminary results based on principal component analysis (PCA) could classify different odors released from the human body upon various activities.

  • Portable optical-based electronic nose using dual-sensors array applied for volatile discrimination

    At present, electronic nose (e-nose) has become a popular tool to classify odor samples in various industries. However, most high-performance e-nose systems are in the form of desktop, thus limiting their uses in many areas of applications where analysis must be performed on site. In this work, we have developed a portable optical-based e-nose that features several advantages over traditional e-nose systems, namely changeable dual sensor arrays, plug-in low-cost LED sources and switchable air/liquid sample handling. The measurement of this e-nose is based on detection of the absorption change of Zinc-5,10,15,20-tetra-phenyl-21H,23H-porphyrin (ZnTPP) and Zinc-2,9,16,23 -tetra-tert-butyl-29H,31H-phthalocyanine (ZnTTBPc) thin films, as prepared by spin coating on glass substrates. By observing absorption changes of the abovementioned two types of the optically-active thin films within a narrow spectral region as produced by eight LED light sources, an array of 16 chemical sensors was created for this e-nose. We have tested this e-nose with three types of alcohols such as ethanol, methanol and isopropanol. Finally, principal component analysis (PCA) was used to analyze the data from both thin film gas sensors. The results of PCA confirm that the optical-based e-nose based on dual-sensors array successfully discriminates three types of VOCs.



Standards related to "electronic Nose" Technology

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