2018 IEEE SENSORS最新文献_第7页

Fluid Density Sensing Using PMUTs 使用PMUTs的流体密度传感

2018 IEEE SENSORS Pub Date : 2018-10-01 DOI: 10.1109/ICSENS.2018.8589662

Kaustav Roy, Harshvardhan Gupta, Vijayendra Shastri, Ajay Dangi, R. Pratap

引用次数: 19

Live Demonstration: Singing Photo Frame 现场示范:唱歌相框

2018 IEEE SENSORS Pub Date : 2018-10-01 DOI: 10.1109/ICSENS.2018.8589874

M. Garud, Harshvardhan Gupta, R. Pratap

引用次数: 1

Development of an Integrated CMOS-Microfluidics for Bioelectronic Nose 生物电子鼻集成cmos微流控技术的研究

2018 IEEE SENSORS Pub Date : 2018-10-01 DOI: 10.1109/ICSENS.2018.8589687

A. Kuznetsov, E. Kuznetsov, E. Rybachek, K. Puchnin, V. Grudtsov, A. Saurov

引用次数: 0

Live Demonstration on Smart Water Quality Monitoring System Using Wireless Sensor Networks 基于无线传感器网络的智能水质监测系统现场演示

2018 IEEE SENSORS Pub Date : 2018-10-01 DOI: 10.1109/ICSENS.2018.8589931

L. Devi, G. K. Reddy, A. N. Rao

{"title":"Live Demonstration on Smart Water Quality Monitoring System Using Wireless Sensor Networks","authors":"L. Devi, G. K. Reddy, A. N. Rao","doi":"10.1109/ICSENS.2018.8589931","DOIUrl":"https://doi.org/10.1109/ICSENS.2018.8589931","url":null,"abstract":"Contamination of water is the major cause for waterborne diseases. In order to detect the water contaminants, electrochemical and optical sensors are needed to measure physical and chemical properties of water quality. So this paper proposed a real-time water quality monitoring system which provides support for decision making in prevention of water contamination. In this system, sensors are connected to a micro controller to process and analyze the data. The analyzed data is then transmitted to remote monitoring center(dashboard) through GPRS module. In dashboard the end user, can register into the portal, can able to select deployment region through google maps if the device is connected in that location, can visualize the selected deployment region sensor readings in realtime, can identify alerts and warnings of sensors. The registered user can also get alerts and warnings through SMS service. The proposed system is successfully tested in different water environments for online monitoring of the water parameters such as turbidity, pH and temperature of water bodies. The results will indicate that the system is capable of good detection accuracy and low deployment operation cost. This kind of implementation is suitable for large scale deployments, which enable the sensor network to provide data to the water authorities.","PeriodicalId":405874,"journal":{"name":"2018 IEEE SENSORS","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124067398","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: 5

An All-Silicon Double Differential MEMS Accelerometer with Improved Thermal Stability 改进热稳定性的全硅双差分MEMS加速度计

2018 IEEE SENSORS Pub Date : 2018-10-01 DOI: 10.1109/ICSENS.2018.8589688

Wei Xu, Bin Tang, Guofen Xie, Jie Yang

引用次数: 2

Highly Selective Ozone Sensors Based on Functionalized Carbon Nanotubes 基于功能化碳纳米管的高选择性臭氧传感器

2018 IEEE SENSORS Pub Date : 2018-10-01 DOI: 10.1109/ICSENS.2018.8589868

D. Ziegler, E. Bekyarova, A. Marchisio, J. Tulliani, K. Naishadham

{"title":"Highly Selective Ozone Sensors Based on Functionalized Carbon Nanotubes","authors":"D. Ziegler, E. Bekyarova, A. Marchisio, J. Tulliani, K. Naishadham","doi":"10.1109/ICSENS.2018.8589868","DOIUrl":"https://doi.org/10.1109/ICSENS.2018.8589868","url":null,"abstract":"Carbon nanotubes (CNTs) have several advantages as sensor elements, including large surface area for electrical conductivity, low cost, low-temperature operation and the ability to be functionalized with a variety of polymers for enhanced sensitivity. Using CNTs several researchers have demonstrated laboratory detectors of common environmental gases such as ammonia, nitrogen and carbon dioxide. Most of these sensors are based on DC operation and do not offer the sensitivity and selectivity to be useful in ambient sensing of environmental pollutants. In this paper, the design and performance of ozone sensors comprising pristine CNTs functionalized by covalent modification with octadecylamine (ODA) groups is investigated. These CNTs are dispersed and sonicated into an ink formulation spray-coated onto interdigitated electrodes on alumina substrate. The complex AC (1 kHz) impedance of the sensor, measured under ozone exposure between 200 to 500 ppb, reveals impedance change $>50%$ at 75°C and nearly total sensor retractability upon removal of gas exposure. The selectivity is demonstrated by cross-sensitivity determination for various gases such as methane, carbon dioxide, ammonia and water vapor.","PeriodicalId":405874,"journal":{"name":"2018 IEEE SENSORS","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126144674","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: 11

Highly Sensitive Protein Detection Using Conductive Polymer Nanowires Fabricated by Nanoscale Soft Lithography 利用纳米软光刻技术制备导电聚合物纳米线进行高灵敏度蛋白质检测

2018 IEEE SENSORS Pub Date : 2018-10-01 DOI: 10.1109/ICSENS.2018.8589656

Qikun Wang, Ning Tang, Menglun Zhang, Q. Xue, X. Duan

引用次数: 2

Sensing Room Occupancy Levels with Signal-to-Noise Ratio and Signal Phase and Multiple Antenna Configurations 用信噪比、信号相位和多天线配置感应房间占用水平

2018 IEEE SENSORS Pub Date : 2018-10-01 DOI: 10.1109/ICSENS.2018.8589715

Jens Weppner, B. Bischke, Attila Reiss, R. Duerichen, P. Lukowicz

引用次数: 0

Towards Biosensor Enabled Smart Bandages for Wound Monitoring: Approach and Overview 面向伤口监测的生物传感器智能绷带:方法和概述

2018 IEEE SENSORS Pub Date : 2018-10-01 DOI: 10.1109/ICSENS.2018.8589786

Yogeswaran Umasankar, M. Mujawar, S. Bhansali

{"title":"Towards Biosensor Enabled Smart Bandages for Wound Monitoring: Approach and Overview","authors":"Yogeswaran Umasankar, M. Mujawar, S. Bhansali","doi":"10.1109/ICSENS.2018.8589786","DOIUrl":"https://doi.org/10.1109/ICSENS.2018.8589786","url":null,"abstract":"This work presents an approach towards integrating enzymatic biosensors to monitor wound healing. Levels of uric acid (UA) a metabolic byproduct of purine degradation in dying cells, is investigated as an indicator of wound healing. The biosensor was fabricated by immobilizing uricase (UOx) natural catalyst for UA as the enzyme and, multi-walled carbon nanotubes (MWNT) and gold nanoparticles (Au) as electron exchange matrix. UA is oxidized by UOx with the Au nanoparticle and MWNT matrix providing thermodynamically feasible electron transfer pathways leading to the detection of byproduct H2O2, through its reduction on the matrix. This matrix was treated with cold plasma treatment which enabled sintering of Au nanoparticles on MWNTs, without damaging the substrate. This sintering induced densification led to higher conductivity of the matrix. The electrochemical results show that the treatment improved the H2O2 reduction peak potential (Epc) by 27% (from −534 to −392mV) for cold plasma treated matrix compared to untreated matrix. The biosensor has a linear range of 2.9 µM to 0.1 mM of UA with the sensitivity of 0.1 µA µM−1 cm−2 and the lowest detection concentration of 0.9 µM. These results show that this biosensor can be used to monitor UA in physiological concentrations.","PeriodicalId":405874,"journal":{"name":"2018 IEEE SENSORS","volume":"50 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129454223","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: 4

Integrated pH and Sodium Sensor Array Based on Iridium Oxide Film 基于氧化铱膜的集成pH和钠传感器阵列

2018 IEEE SENSORS Pub Date : 2018-10-01 DOI: 10.1109/ICSENS.2018.8589685

Xuesong Yang, J. Chiao

引用次数: 6