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| 1 | Design and simulation of self-powered radio frequency identification (RFID) tags for mobile temperature monitoring显示文摘This paper presents a design for a self-powered radio frequency identification (RFID) tag with a thin film bulk acoustic reso- nating piezoelectric power supply (PPS), which can be used for portable remote temperature monitoring. We call this system a PPS-RFID for short. The RFID systems have been found to have many applications in the internet of things (IOT) in the past decade. But semi-active RFID tags require an onboard battery which limits their applications in many fields. For these reasons, our research focuses on power sources for the RFID tags. This paper emphasizes the circuit design and simulation of PPS. In our tests, 0.283 mW was generated by PPS at 1 Hz vibration by a 650 N impact force. The results showed that the integrated PPS could supply sufficient power for the designed PPS-RFID tag. The PPS-RFID tag can be widely used for temperature monitoring during mobile transport of perishable items such as medicines or food. | CHU HeQun WU GuangMin CHEN JianMing FEI Fei MAI John D LI Wen J | 2013 | Science China(Technological Sciences)2013，56，1： | 6 |
| 2 | 分子印迹型薄膜体声波谐振毒品检测传感器显示文摘针对毒品探测的需求,对高灵敏度、高选择性及可工作于液相环境中的传感器进行了研究,利用分子印迹技术(MIT),结合薄膜体声波谐振器(FBAR)和微流体(micro fluidics)技术构造了新型传感器。首先,阐述了用分子印迹技术制作FBAR吸附层材料的原理,利用分子印迹技术制备了对特定毒品分子具有专一吸附性的印迹材料,将其作为吸附层涂覆在基于微机电系统(MEMS)及微流体技术的FBAR上。根据压电方程和运动学方程推导出了FBAR压电振子的等效电路及电学端口输入阻抗公式,构建了以AlN为压电材料的微流体结构FBAR毒品检测传感器模型。对该结构的FBAR传感器进行了理论研究和公式推导,并在理论模型的基础上进行了仿真实验,得到了单位面积质量响度达0.8 pg/Hz·cm2的FBAR传感器。得到的实验结果远高于石英晶体微天平这一传统的质量敏感型传感器,可实现对溶液中毒品分子的快速检测。 | 陈剑鸣 吕启蒙 吴光敏 楚合群 John D Mai | 2013 | 光学精密工程2013，21，9： | 5 |
| 3 | Goldstein枝切法对存在间断相位缺陷的解缠研究显示文摘Goldstein枝切法作为相位解缠中路径积分法的重要算法之一,其解缠结果易受到噪声或间断相位缺陷所引起的残差点影响。为了研究相位间断缺陷对解缠算法的影响,模拟了具有间断相位缺陷的数据,采用Goldstein枝切法进行了系统的解缠研究。重点研究了残差点对枝切线的搜索窗口半径大小的影响,并将解缠相位与真实相位进行了比较。结果表明,在单相位间断和双不相交的相位间断缺陷的情况下,Goldstein枝切法仍然具有较好的解缠效果;对于双交叉相位间断缺陷,Goldstein枝切法在这一局部区域无法得到正确的解缠结果;通过研究枝切线搜索窗口半径对解缠的影响,验证了存在'有效枝切线搜索窗口半径'的结论。此实验结果对于采用或联合采用Goldstein枝切法进行的相位解缠理论研究和应用具有参考价值。 | 曾凡光 吴光敏 MAI John D 陈剑鸣 | 2014 | 激光技术2014，38，3： | 5 |
| 4 | Size-and phase-controlled synthesis of monodisperse NaYF4:Yb,Er nanocrystals from a unique delayed nucleation pathway monitored with upconversion spectroscopy显示文摘 | Zhang Y W Sun L D | 2007 | Journal of Physical Chemistry C2007，111，13： | 1 |
| 5 | High-performance liquid chromatographic determination of kanamycin 显示文摘 | Mays D L Van Apeldoorn R J Lauback R G | 1976 | J Chromatogr1976，120，： | 1 |
| 6 | Discovery of uracil-based histone deacetylase inhibitors able to reduce acquired antifungal resistance and trailing growth in Candida albicans 显示文摘 | MAI A ROTILI D MASSA S | 2007 | Bioorganic & Medicinal Chemistry Letters2007，17，： | 1 |
| 7 | Major and trace elements of selected pedons in the USA显示文摘 | Burt R Wilson M A Mays M D S | 2003 | Journal of Environmental Quality2003，32，： | 1 |
| 8 | Histone deaeetylation in epigenetics: an attractive target for anticancer therapy显示文摘 | MAI A MASSA S ROTILI D | 2005 | Med Res Rev2005，25，3： | 1 |
| 9 | Major and trace elements of selected pedom in the USA显示文摘 | BURT R WILSON M MAYS M D | 2003 | Journal of Environmental Quality2003，32，： | 1 |
| 10 | 显示文摘 | Mai Q X Daniels R D Harpalani H B | 1988 | Thin Solid Films1988，166，： | 1 |
| 11 | Photodegradation of methyl green using visible irradiation in ZnO suspensions: Determination of the reaction pathway and identification of intermediates by a high-performance liquid chromatography-photodiode array-electrospray ionizationvmass spectrometry method显示文摘 | Mai F D Chen C C Chen J L | 2008 | Journal of Chromatography A2008，1189，12： | 1 |
| 12 | Oncocytic papillary renal cell carcinoma with solid architecture: mimic of renal oncocytoma显示文摘 | Mai K T Kohler D M Robertson S J | 2008 | Pathol Int2008，58，3： | 1 |
| 13 | Repeated social defeat activates dendritic cells and enhances Toll-like receptor dependent eytokine secretion显示文摘 | Powell N D Bailey M T Mays J W | 2009 | Brain Behav Immun2009，23，2： | 1 |
| 14 | Ferroelectric and electromechanical properties of poly (vinylidene- fluoride - trifluoroethylene- chlorotrifluo - roethylene) terpolymer 显示文摘 | Xu Haisheng Cheng Z Y Olson D Mai T Zhang Q M Kavarnos G | 2001 | Applied Physics Letters2001，78，： | 1 |
| 15 | Development and evaluation of a novel loop mediated isothermal amplification method for rapid detection of sever acute respiratory syndrome coronavirus显示文摘 | Hong T C Mai Q L Cuong D V | 2004 | Journal of Clinic Microbiology2004，4，： | 1 |
| 16 | Conifers of the Mastixioideae-flora from Wiesa near Kamenz (Saxony, Miocene) with special consideration of leaves 显示文摘 | Kunzmann L Mai D H | 2005 | Palaeontographica Abteilung B2005，272，： | 1 |
| 17 | Distribution of organochlorine pesticide in a sediment profile of the Pearl River Estuary显示文摘 | Li X D Mai B X Sheng G Y | 2001 | Bull Environ Contam Toxicol2001，67，： | 1 |
| 18 | Noncovalent and nonspecific molecular interactions of polymers with mul- tiwalled carbon nanotubes 显示文摘 | Baskaran D Mays J W Bratcher M S | 2005 | Chemistry of Materials2005，17，13： | 1 |
| 19 | B7S1,a novel B7 family member that negatively regulates T cell activation显示文摘 | PRASAD D V RICHARDS S MAI X M | 2003 | Immunity2003，18，： | 1 |
| 20 | Synthesis and charac- terization of block copolymers of polyoxyethylene and polylactide with different architectures 显示文摘 | Mai S M Abbot A Norton D | 2009 | Macromolecu- lar Chemistry and Physics2009，210，10： | 1 |
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