2022 IEEE International Symposium on Olfaction and Electronic Nose (ISOEN)最新文献_第4页

Gas Source Localization Based on Binary Sensing with a UAV 基于二值感知的无人机气源定位

2022 IEEE International Symposium on Olfaction and Electronic Nose (ISOEN) Pub Date : 2022-05-29 DOI: 10.1109/ISOEN54820.2022.9789553

T. Wiedemann, M. Schaab, J. M. Gomez, D. Shutin, M. Scheibe, A. Lilienthal

引用次数: 3

Experiences in the detection of drugs of abuse in smuggling seizures and forensic samples using electronic tongue principles 利用电子舌原理侦破走私毒品、缉获毒品和法医样本的经验

2022 IEEE International Symposium on Olfaction and Electronic Nose (ISOEN) Pub Date : 2022-05-29 DOI: 10.1109/ISOEN54820.2022.9789611

Xavier Cetó, Marta Bonet-San-Emeterio, Dionisia Ortiz-Aguayo, Elena Rodríguez-Franch, M. Valle

引用次数: 1

Clustering of Alpha Curves in Differential Mobility Spectrometry Data 差分迁移率光谱数据中α曲线的聚类

2022 IEEE International Symposium on Olfaction and Electronic Nose (ISOEN) Pub Date : 2022-05-29 DOI: 10.1109/ISOEN54820.2022.9789640

A. Kondratev, O. Anttalainen, Jussi Rantala, Veikko Surakka, A. Vehkaoja, Philipp Muller

引用次数: 0

Flexible Neural Electrode Array Based-in vivo bioelectronic nose 基于柔性神经电极阵列的活体生物电子鼻

2022 IEEE International Symposium on Olfaction and Electronic Nose (ISOEN) Pub Date : 2022-05-29 DOI: 10.1109/ISOEN54820.2022.9789608

Yan Duan, Suhao Wang, Qunchen Yuan, Yingqian Shi, L. Zhuang, Jizhou Song, Ping Wang

{"title":"Flexible Neural Electrode Array Based-in vivo bioelectronic nose","authors":"Yan Duan, Suhao Wang, Qunchen Yuan, Yingqian Shi, L. Zhuang, Jizhou Song, Ping Wang","doi":"10.1109/ISOEN54820.2022.9789608","DOIUrl":"https://doi.org/10.1109/ISOEN54820.2022.9789608","url":null,"abstract":"Mammals have olfactory systems with much higher specificity than those artificial electronic noses in some odor discrimination tasks. In this paper, we propose a method to record the olfactory activities of mice based on implantable flexible neural electrode array and expect to research the odor response pattern and build in vivo bioelectronic nose with minor impact. Here, flexible neural electrode array were designed and manufactured. They were implanted into the mouse olfactory epithelium (OE) and olfactory bulb (OB) using a removable insertion shuttle. Simultaneously recorded local field potential (LFP) before and after odor application was analyzed. The results showed that when animal detect a specific odor, the LFP in OE and OB exhibit significant enhancement in the beta/gamma band. That is, the flexible neural electrode array could successfully record the electrical neural signals of the olfactory epithelium and the olfactory bulb. Collectively, we demonstrated the feasibility of electrophysiological recording of the peripheral and central olfactory system by flexible neural electrodes.","PeriodicalId":427373,"journal":{"name":"2022 IEEE International Symposium on Olfaction and Electronic Nose (ISOEN)","volume":"199 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-05-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114229123","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

A cold case: TGS 8xx gas sensors electronics 一个悬案:TGS 8xx气体传感器电子

2022 IEEE International Symposium on Olfaction and Electronic Nose (ISOEN) Pub Date : 2022-05-29 DOI: 10.1109/ISOEN54820.2022.9789626

P. Mielle

引用次数: 2

The Love Wave Biosensor for the Detection of the Bacterial Pneumonia Biomarker C-reactive Protein 用于检测细菌性肺炎生物标志物c反应蛋白的爱波生物传感器

2022 IEEE International Symposium on Olfaction and Electronic Nose (ISOEN) Pub Date : 2022-05-29 DOI: 10.1109/ISOEN54820.2022.9789642

Junyu Zhang, Xiaojing Zhang, Hangming Xiong, Weijie Yu, Keiing Ying, H. Wan, Ping Wang

引用次数: 0

Simultaneous assessment of volatile organic compound-based urinary and exhaled breath tests for diabetes diagnosis by using E-nose and VE-tongue systems 利用e -鼻和e -舌系统同时评估挥发性有机化合物为基础的尿液和呼气试验对糖尿病的诊断

2022 IEEE International Symposium on Olfaction and Electronic Nose (ISOEN) Pub Date : 2022-05-29 DOI: 10.1109/ISOEN54820.2022.9789684

O. Zaim, Hafsa Elyoubi, N. E. Bari, B. Bouchikhi

{"title":"Simultaneous assessment of volatile organic compound-based urinary and exhaled breath tests for diabetes diagnosis by using E-nose and VE-tongue systems","authors":"O. Zaim, Hafsa Elyoubi, N. E. Bari, B. Bouchikhi","doi":"10.1109/ISOEN54820.2022.9789684","DOIUrl":"https://doi.org/10.1109/ISOEN54820.2022.9789684","url":null,"abstract":"Diabetes is a lifelong condition that may cause death and seriously affects the quality of life of a rapidly growing number of individuals. Thanks to their advantages, such as sensitivity, economic cost and ease of handling, the use of electrochemical devices could be very useful for the early, non-invasive and real-time diagnosis of diseases. The aim of this study is to compare breath and urine profiles of diabetes patients (DM) and healthy controls (HC) by using an electronic nose (E-nose) and a voltammetric electronic tongue (VE-tongue) combined with appropriate pattern recognition methods. The E-nose is based on five tin oxide (SnO2) sensors, while the VE-tongue consists of five metal electrodes. To this end, data gathered from both devices are treated by chemometric tools including principal component analysis (PCA), and discriminant function analysis (DFA) for easy visualization, interpretation and discrimination. As a result, PCA showed good discrimination between data-points of breath samples of DM patients and HC, with cumulative PCA scores of 98.17%. Furthermore, the DFA method revealed a clear separation among urine samples corresponding to DM patients and HC. Based on these results, the two proposed devices could be considered as a non-invasive tools for screening of diabetes diagnosis.","PeriodicalId":427373,"journal":{"name":"2022 IEEE International Symposium on Olfaction and Electronic Nose (ISOEN)","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-05-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131852592","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

2022 IEEE International Symposium on Olfaction and Electronic Nose (ISOEN) Proceedings 2022年IEEE嗅觉与电子鼻国际研讨会论文集

2022 IEEE International Symposium on Olfaction and Electronic Nose (ISOEN) Pub Date : 2022-05-29 DOI: 10.1109/ISOEN54820.2022.9789681

引用次数: 0

Super-Resolution for Gas Distribution Mapping: Convolutional Encoder-Decoder Network 超分辨率气体分布映射:卷积编码器-解码器网络

2022 IEEE International Symposium on Olfaction and Electronic Nose (ISOEN) Pub Date : 2022-05-29 DOI: 10.1109/ISOEN54820.2022.9789555

N. Winkler, H. Matsukura, P. Neumann, E. Schaffernicht, H. Ishida, A. Lilienthal

引用次数: 1

A Taste Bud Organoid-based MEA Biosensor for Taste Sensation 一种基于味蕾器官的MEA味觉传感器

2022 IEEE International Symposium on Olfaction and Electronic Nose (ISOEN) Pub Date : 2022-05-29 DOI: 10.1109/ISOEN54820.2022.9789644

Shuge Liu, Ping Zhu, Yulan Tian, Yating Chen, Yage Liu, Wei Chen, L. Du, Chunsheng Wu

{"title":"A Taste Bud Organoid-based MEA Biosensor for Taste Sensation","authors":"Shuge Liu, Ping Zhu, Yulan Tian, Yating Chen, Yage Liu, Wei Chen, L. Du, Chunsheng Wu","doi":"10.1109/ISOEN54820.2022.9789644","DOIUrl":"https://doi.org/10.1109/ISOEN54820.2022.9789644","url":null,"abstract":"This study aims to develop a taste bud organoid-based biosensor for the research of taste sensation. For this, taste bud organoids were cultured and loaded onto the surface of microelectrode array (MEA) chip to explore the electrophysiological changes when taste perception occurs. In the experiment, 7-day-old C57BL6/J newborn mice were used, and the tongue epithelium was separated under an operating microscope. The single cell suspension was cultured at 37°C and 5% CO2. Then, a 64-channel MEA chip that can simultaneously record multiple-neuron firing activities was combined with taste bud organoids to record cell physiological changes under different taste stimuli, in order to reveal the role of taste buds in taste sensing. The obtained results have shown that taste cells separated from taste epithelium grown into spherical structures under 3D culture conditions. This structure is composed of multiple cells with obvious budding structure. Moreover, the multicellular spheres have been seeded on a 64-channel microelectrode array and processed with different taste stimuli. It is indicated that MEA chip can efficiently monitor the electrophysiological signals from taste bud organoids in response to various taste stimuli. In conclusion, this biosensor provides a new method for the study of taste sensation and taste bud functions.","PeriodicalId":427373,"journal":{"name":"2022 IEEE International Symposium on Olfaction and Electronic Nose (ISOEN)","volume":"148 9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-05-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130113621","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0