Sensor
Sensor的相关文献在1990年到2022年内共计908篇,主要集中在肿瘤学、自动化技术、计算机技术、无线电电子学、电信技术
等领域,其中期刊论文779篇、会议论文3篇、专利文献126篇;相关期刊210种,包括电子产品世界、半导体学报、美国分析化学(英文)等;
相关会议3种,包括第二届红外成像系统仿真、测试与评价技术研讨会、第二届中国传感器网络学术会议暨第一届中韩传感器网络学术研讨会(CWSN2008\CKWSN2008)、2008中国仪器仪表与测控技术报告大会等;Sensor的相关文献由2223位作者贡献,包括刘飞、Ali Norouzi、Arun Kumar等。
Sensor
-研究学者
- 刘飞
- Ali Norouzi
- Arun Kumar
- Jianzhong Li
- Tae Ho Cho
- 向远茂
- 孙号令
- 张磊
- 程神喜
- 赵缙
- 阮揆
- 陈洪太
- 黄效牛
- Abdul Halim Zaim
- Faezeh Sadat Babamir
- Guiling Sun
- Hironao Okada
- Hossein Jadidoleslamy
- Kunio Shimada
- Masato Ohmukai
- Toshihiro Itoh
- Yasushi Kami
- Yi Sun
- 冯佑胜
- 刘述伦
- 吴雨函
- 周朝平
- 左洪
- 徐涛涛
- 沈涛
- 王林
- 王焕章
- 王科磊
- 肖新煌
- 胡阳辉
- A. P. Abidoye
- Abdennaceur Kachouri
- Abderezak Touzene
- Adeniran Ishola Oluwaranti
- Adrien Van Den Bossche
- Afzal Hossain
- Akihito Nakamura
- Alain Bertrand Bomgni
- Albert K. Chong
- Andrea Masciadri
- Antonio Jiménez
- Ariel Lutenberg
- Arnab Raha
- Badii Jouaber
- Baoji Li
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Zhi-Hui Zeng;
Na Wu;
Jing-Jiang Wei;
Yun-Fei Yang;
Ting-Ting Wu;
Bin Li;
Stefanie Beatrice Hauser;
Wei-Dong Yang;
Jiu-Rong Liu;
Shan-Yu Zhao
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摘要:
Lightweight,ultra-flexible,and robust crosslinked transition metal carbide(Ti3C2 MXene)coated polyimide(PI)(C-MXene@PI)porous composites are manufactured via a scalable dip-coating followed by chemical crosslinking approach.In addition to the hydrophobicity,anti-oxidation and extreme-temperature stability,efficient utilization of the intrinsic conductivity of MXene,the interfacial polarization between MXene and PI,and the micrometer-sized pores of the composite foams are achieved.Consequently,the composites show a satisfactory X-band electromagnetic interference(EMI)shielding effectiveness of 22.5 to 62.5 dB at a density of 28.7 to 48.7 mg cm−3,leading to an excellent surface-specific SE of 21,317 dB cm^(2)g^(−1).Moreover,the composite foams exhibit excellent electrothermal performance as flexible heaters in terms of a prominent,rapid reproducible,and stable electrothermal effect at low voltages and superior heat performance and more uniform heat distribution compared with the commercial heaters composed of alloy plates.Furthermore,the composite foams are well attached on a human body to check their electromechanical sensing performance,demonstrating the sensitive and reliable detection of human motions as wearable sensors.The excellent EMI shielding performance and multifunctionalities,along with the facile and easy-to-scalable manufacturing techniques,imply promising perspectives of the porous C-MXene@PI composites in next-generation flexible electronics,aerospace,and smart devices.
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Muhammad KHAN
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摘要:
Due to the recent rapid development in the 5 G technology,the usage of sensor networks especially wireless sensor networks(WSNs)has boosted advances in the augmented reality(AR),supporting decision making in AR environments.Such decision-making needs support and consideration of artificial intelligence(AI)techniques capable of adapting to changes in AR environments for creating systems that evolve autonomously over time.Currently,it is important to apply new information fusion techniques that allow for the processing of information at low and high levels to improve the accuracy of such systems.
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Aateqah Zaib;
Syeda Sabera Begum;
Enrico Allegra
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摘要:
Hydrogen Peroxide vapour is becoming more popular to use as a method of decontamination, particularly for medical equipment and enclosures. It is highly effective in terms of microbiological kill rates and has a variety of uses in healthcare. Although it is environmentally acceptable as it spontaneously decomposes into water and oxygen, concentration of hydrogen peroxide in the air needs to be monitored and controlled. A method of calibrating hydrogen peroxide vapor sensors is described which is based on the concentration of hydrogen peroxide in saturated vapour over a solution in water at a defined temperature. The saturated vapour is generated by bubbling dry air into a solution of hydrogen peroxide at a defined concentration and temperature. A vapour at a concentration of 0.7 ppm was produced and used to successfully calibrate a hydrogen peroxide sensor.
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林永宏;
卓国峰;
梁桃华;
王华
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摘要:
针对目前工业品仓库注重物流效率而忽视仓库环境安全的问题,本文在结合实际项目需求的情况下,设计了基于无线传感器网络(Wireless Sensor Networks,WSN)与Android系统的工业仓库环境监测系统,论述了整体框架方案及硬件和软件的设计,并验证了整体设计的正确性和有效性,具有良好的应用价值。0.引言。目前工业仓库的管理存储过程中。
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Yufei Hao;
Shixin Zhang;
Bin Fang;
Fuchun Sun;
Huaping Liu;
Haiyuan Li
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摘要:
With the advance of smart material science,robotics is evolving from rigid robots to soft robots.Compared to rigid robots,soft robots can safely interact with the environment,easily navigate in unstructured fields,and be minimized to operate in narrow spaces,owning to the new actuation and sensing technologies developed by the smart materials.In the review,different actuation and sensing technologies based on different smart materials are analyzed and summarized.According to the driving or feedback signals,actuators are categorized into electrically responsive actuators,thermally responsive actuators,magnetically responsive actuators,and photoresponsive actuators;sensors are categorized into resistive sensors,capacitive sensors,magnetic sensors,and optical waveguide sensors.After introducing the principle and several robotic prototypes of some typical materials in each category of the actuators and sensors.The advantages and disadvantages of the actuators and sensors are compared based on the categories,and their potential applications in robotics are also presented.
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Guangjun Feng;
Yang Yang;
Jiantao Zeng;
Jun Zhu;
Jingjian Liu;
Lun Wu;
Zhiming Yang;
Guanyi Yang;
Quanxi Mei;
Qinhua Chen;
Fengying Ran
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摘要:
Rutin,a flavonoid found in fruits and vegetables,is a potential anticancer compound with strong anticancer activity.Therefore,electrochemical sensor was developed for the detection of rutin.In this study,CoWO_(4) nanosheets were synthesized via a hydrothermal method,and porous carbon(PC)was prepared via high-temperature pyrolysis.Successful preparation of the materials was confirmed,and characterization was performed by transmission electron microscopy,scanning electron microscopy,and X-ray photoelectron spectroscopy.A mixture of PC and CoWO_(4) nanosheets was used as an electrode modifier to fabricate the electrochemical sensor for the electrochemical determination of rutin.The 3D CoWO_(4) nanosheets exhibited high electrocatalytic activity and good stability.PC has a high surface-to-volume ratio and superior conductivity.Moreover,the hydrophobicity of PC allows large amounts of rutin to be adsorbed,thereby increasing the concentration of rutin at the electrode surface.Owing to the synergistic effect of the 3D CoWO_(4) nanosheets and PC,the developed electrochemical sensor was employed to quantitively determine rutin with high stability and sensitivity.The sensor showed a good linear range(5-5000 ng/mL)with a detection limit of 0.45 ng/mL.The developed sensor was successfully applied to the determination of rutin in crushed tablets and human serum samples.
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Chi-Hang Chan;
Lin Cheng;
Wei Deng;
Peng Feng;
Li Geng;
Mo Huang;
Haikun Jia;
Lu Jie;
Ka-Meng Lei;
Xihao Liu;
Xun Liu;
Yongpan Liu;
Yan Lu;
Kaiming Nie;
Dongfang Pan;
Nan Qi;
Sai-Weng Sin;
Nan Sun;
Wenyu Sun;
Jiangtao Xu;
Jinshan Yue;
Milin Zhang;
Zhao Zhang
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摘要:
For the non-stop demands for a better and smarter society, the number of electronic devices keeps increasing exponentially;and the computation power, communication data rate, smart sensing capability and intelligence are always not enough. Hardware supports software, while the integrated circuit(IC) is the core of hardware. In this long review paper, we summarize and discuss recent trending IC design directions and challenges, and try to give the readers big/cool pictures on each selected small/hot topics. We divide the trends into the following six categories, namely, 1) machine learning and artificial intelligence(AI) chips, 2) communication ICs, 3) data converters, 4) power converters, 5) imagers and range sensors, 6) emerging directions. Hope you find this paper useful for your future research and works.
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Mohit Dhanda;
Pankaj Pant;
Sourabh Dogra;
Arpan Gupta;
Varun Dutt
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摘要:
With the Internet of Things(IoT)era dawning in,we are surrounded by a plethora of sensors.The present paper focuses on MEMS-based vibration measuring accelerometers,which are ubiquitously present in smartphones,tablets,smartwatches/bands,etc.These contact type vibration sensors have the unique advantage of being very small,low cost,low power,less weighing,and easily accommodatable in electronics.However,the accuracy of these sensors needs to be quantified with respect to more accurate sensors.With this objective,the paper presents a comparison of the relative sensitivity of a MEMS-based accelerometer(MPU 6050),a Geophone,and a sensor from Xiaomi Y2 smartphone with respect to a more standard Piezoelectric ICP based accelerometer,when all sensors are tested on a shaker table.Data are measured with harmonic excitation over a frequency range of 2–184 Hz.The relative sensitivity of MPU 6050 was 90%accurate in the frequency range 18–116 Hz for RMS measurements.Other sensors such as the one used in the Xiaomi Y2 smartphone and the Geophone were less accurate.The relative sensitivity measured in this work can be used to obtain sensitivity and hence more accurate data from these low-cost accelerometers.
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Jingjiang Wei;
Chenglong Zhu;
Zhihui Zeng;
Fei Pan;
Fuqiang Wan;
Liwen Lei;
Gustav Nyström;
Zhengyi Fu
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摘要:
Bioinspired hydrogels are complex materials with distinctive properties comparable to biological tissues.Their exceptional sensitivity to various external stimuli leads to substantial application potential in wearable smart devices.However,these multifaceted hydrogels are often challenging to be combined with pattern customization,stimulus responsiveness,self-healing,and biocompatibility.Herein,inspired by mussel secretions,a printable,self-healing,and biocompatible MXene-based composite hydrogel was designed and prepared by incorporating Ti3C2Tx MXene nanosheets into the hydrogel framework through the chelation of calcium ions(Ca2+)with polyacrylic acid and cellulose nanofibers at alkaline conditions.The biocompatible conductive hydrogel exhibited sensitivity(gauge factor of 2.16),self-healing(within 1 s),recognition,and adhesion,distinguishing it as an ideal candidate for wearable multifunctional sensors toward strain sensing,vocal sensing,signature detection,and Morse code transmission.Additionally,the multifunctional hydrogel manifested efficient electromagnetic interference shielding properties(reaching more than 30 dB at a thickness of 2.0 mm),protecting electronics and humans from electromagnetic radiation and pollution.Therefore,the presented work represents a versatile strategy for developing environmentally friendly conductive hydrogels,demonstrating the perspectives of intelligent hydrogels for multifunctional applications.
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Bandana Ranamagar;
Fasil Abebe
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摘要:
Rhodamine 6G-chromone-derived compounds RD1 - RD4 have been synthesized by condensation of rhodamine 6G hydrazide and substituted chromone aldehydes in ethanol using microwave-assisted reaction. The structures of these synthesized rhodamine 6G derivatives were confirmed by proton nuclear magnetic resonance (1H-NMR), carbon nuclear magnetic resonance (13C-NMR), and high-resolution mass spectra data (HRMS). Colorimetric and photophysical studies show the synthesized compounds selectively detect copper (II) ion in aqueous acetonitrile solution.
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- 《第二届中国传感器网络学术会议暨第一届中韩传感器网络学术研讨会(CWSN2008CKWSN2008)》
| 2008年
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摘要:
In sensor networks,positioning systems are getting to be an important issue because of its usability in many cases.In fact,there is a Global Position system(GPS)widely adopted.However,GPS is impractical in many sensor network cases.This fact derives the needs for relative measurement-based positioning algorithms.Existing relative positioning algorithms have a good result but most of solutions require special capabilities and complex operations.This paper proposes a simple positioning algorithm without the need that sensors are embedded.Our proposal needs an Agent(haring just a GPS module)that allows sensor node can calculate its real coordinates without GPS capability.
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- 《2008中国仪器仪表与测控技术报告大会》
| 2008年
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摘要:
Along with the development and application of the water jet cutting, Edged technique of the water jet has been perfectgradually. In this paper, eddy current sensor to be used in automatic water jet cutting robot system creatively. In view of sheet metaldesign an eddy current sensor with waterproof type and no contact. In the paper, research and create the mathematical models of eddycurrent sensor, considered the performance of the sensor with coil parameters, the design of an effective optimization method isadvanced. The shape of coil section is adopted inverse trapezoid; the linear measurement range of sensor is improved. Experimentalresults show that the design conforms to the performance index requirement, the stability is high.
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