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In-situ loading of nano-platinum on CNT and their electrochemical properties

Gongneng Cailiao/Journal of Functional materials 2014年第21期45卷 21055-21059页

作者： Hu, Tian-Hang Guo, Kai Guo, Jian-Wei Xie, Xiao-Lin Institute of Nuclear and New Energy Technology Tsinghua University Beijing China Department of Chemistry Taiyuan Normal University Taiyuan China Key Laboratory for Large-Format Battery Materials and Systems School of Chemistry and Chemical Engineering Huazhong University of Science and Technology Wuhan China

This paper adopted two-step synthesis to in-situ load nano-Pt on carbon nanotube surface. Initially, we used the self-assembly effect from citric acid (CA) on aniline to prepare PANI/CNT composite support. Then, we compared two approaches as the CA coordination with H2PtCl6 precursor and without coordination, further in situ reduction for nano-Pt to achieve Pt-PANI/CNT structures. Our results showed that CA helps complete PANI wrapping for CNT surface initially, and its coordination with H2PtCl6 precursor benefits the uniform distribution and size control for nano-Pt subsequently, thus its Pt-PANI/CNT structure exhibiting high electrochemical surface area and stable methanol electro-oxidation behaviors. In this regard, we provided feasible routines to extend composite structures and their properties, helping for future explorations.

关键词： Polyaniline

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EPMA-World Congress 2015 Bonn, Germany. 3-5 September 2015 Abstracts

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EPMA JOURNAL 2016年第SUPPL 1期7卷 9-9页

作者： [Anonymous] Department of Radiology University of Bonn Sigmund-Freud-Str. 25 53105 Bonn Germany Market Access at Unicorn P.O.B. 91 Zhytomyr 10020 Ukraine Nanotechnology & Smart Systems NASA Ames Research Center Moffett Field CA USA Department of Neurosurgery Valparaiso University Medical School Valparaiso Chile Department of Oral Biology College of Dental Medicine Georgia Regents University Augusta Georgia 30912 USA Research Developing and Training Centre of Molecular Microbiology and Mucosal Immunology Uzhhorod National University Uzhhorod Ukraine “Astra-DIA” Medical Diagnostic Centre Uzhhorod Ukraine Cassovia Life Science Kysucké Nové Mesto Slovakia Department of Biomedical Engineering Wroclaw University of Technology Wroclaw Poland Faculty of Physiotherapy Wrocław University School of Physical Education Wroclaw Poland Pavol Jozef Šafárik University Košice Slovakia Uzhhorod National University Uzhhorod Ukraine Clinical Hospital “Pheophania” of State Affairs Department The Centre of Ultrasound Diagnostics and Interventional Sonography Kyiv Ukraine Association “Health and Wealth” Kyiv Ukraine TSBUA “IT Solutions” Kyiv Ukraine Maastricht University Medical Centre Maastricht The Netherlands Fleischhacker GmbH Schwerte Germany RIMS bvba Overijse Belgium German Foundation For the Chronically Ill Fürth Germany Linköping University Norrköping Sweden Medical Faculty Pilsen Pilsen Czech Republic Sananet Care BV Sittard The Netherlands Exploris AG Zürich Switzerland ense.ly San Francisco USA Mulimedica SPA Milano Italy Medtronic Iberica SA Madrid Spain Clinical Hospital “Pheophania” of State Affairs Department Zabolotny Str. 21 Kyiv 03680 Ukraine Zabolotny Institute of Microbiology and Virology National Academy of Sciences of Ukraine 154 Zabolotny st. Kyiv 03680 Ukraine Endocrinology centre Clinical Hospital “Pheophania” of State Affairs Department Zabolotny Str. 21 Kyiv 03680 Ukraine Bogomolets National Medical University T. Shevchenko boulevard 13 Kyi

A1 Predictive and prognostic biomarker panel for targeted application of radioembolisation improving individual outcomes in hepatocellular carcinoma Jella-Andrea Abraham, Olga Golubnitschaja A2 Integrated market access approach amplifying value of “Rx-CDx” Ildar Akhmetov A3 Disaster response: an opportunity to improve global healthcare Russell J. Andrews, Leonidas Quintana A4 USA PPPM: proscriptive, profligate, profiteering medicine-good for 1 % wealthy, not for 99 % unhealthy Russell J. Andrews A5 The role of IDO in a murine model of gingivitis: predictive and therapeutic potentials Babak Baban, Jun Yao Liu, Xu Qin, Tailing Wang, Mahmood S. Mozaffari A6 Specific diets for personalised treatment of diabetes type 2 Viktoriia V. Bati, Tamara V. Meleshko, Olga B. Levchuk, Nadiya V. Boyko A7 Towards personalized physiotherapeutic approach Joanna Bauer, Ewa Boerner, Halina Podbielska A8 Cells, animal, SHIME and in silico models for detection and verification of specific biomarkers of non-communicable chronic diseases Alojz Bomba, Viktor O. Petrov, Volodymyr G. Drobnych, Rostyslav V. Bubnov, Oksana M. Bykova, Nadiya V. Boyko A9 INTERACT-chronic care model: Self-treatment by patients with decision support e-Health solution Hans-Peter Brunner-La Rocca, Lutz Fleischhacker, Olga Golubnitschaja, Frank Heemskerk, Thomas Helms, Tiny Jaarsma, Judita Kinkorova, Jan Ramaekers, Peter Ruff, Ivana Schnur, Emilio Vanoli, Jose Verdu A10 PPPM in cardiovascular medicine in 2015 Hans-Peter Brunner-La Rocca A11 Magnetic resonance imaging of nanoparticles in mice, potential for theranostic and contrast media development – pilot results Rostyslav V. Bubnov, Sergiy A. Grabovetskyi, Olena M. Mykhalchenko, Natalia O. Tymoshok, Oleksandr B. Shcherbakov, Igor P. Semeniv, Mykola Y. Spivak A12 Ultrasound diagnosis for diabetic neuropathy - comparative study Rostyslav V. Bubnov, Tetyana V. Ostapenko A13 Ultrasound for stratification patients with diabetic foot ulcers for prevention and pers

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Multi-model approach to nonlinear system identification with unknown time delay

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IFAC Proceedings Volumes 2014年第3期47卷 9388-9393页

作者： Lei Chen Biao Huang Fei Liu Key Laboratory of Advanced Process Control for Light Industry (Ministry of Education) Institute of Automation Jiangnan University Wuxi 214122 P.R. China Department of Chemical and Materials Engineering University of Alberta Edmonton AB T6G 2G6 Canada

This paper is concerned with identification of nonlinear systems with a noisy scheduling variable, and the measurement of the system has an unknown time delay. Auto regressive exogenous (ARX) models are selected as the local models, and multiple local models are identified along the process operating points. The dynamics of a nonlinear system are represented by associating a normalized exponential function with each of the ARX models; therein, the normalized exponential function is acted as the probability density function. The parameters of the ARX models and the exponential functions as well as the unknown time delay are estimated simultaneously under the expectation maximization (EM) algorithm using the retarded input-output data. A CSTR example is given to verify the proposed identification approach.

关键词： Nonlinear system identification Expectation maximization algorithm Multiple models Time delay

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Identification of Linear Parameter Varying systems with Missing Output Data Using Generalized Expectation-Maximization Algorithm

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IFAC Proceedings Volumes 2014年第3期47卷 9364-9369页

作者： X. Yang W. Xiong B. Huang H. Gao Research Institute of Intelligent Control and Systems Harbin Institute of Technology Harbin Heilongjiang 150080 China Key Laboratory of Advanced Process Control for Light Industry (Ministry of Education) Jiangnan University Wuxi Jiangsu 214122 China Department of Chemical and Materials Engineering University of Alberta Edmonton Alberta T6G 2G6 Canada Research Institute of Mechatronics and Automation Bohai University Jinzhou 121013 China and Research Institute of Intelligent Control and Systems Harbin Institute of Technology Harbin Heilongjiang 150080 China

This paper is concerned with the identification problems of linear parameter varying (LPV) systems with randomly missing output data. Since one local linearized model cannot capture the global dynamics of the nonlinear industrial process, the multiple-model LPV model in which the global model is constructed by smoothly weighted combination of multiple local models is considered here. The problem of missing output variables data is commonly encountered in practice. In order to handle the multiple-model identification problems of LPV systems with incomplete data, the local model is taken to have a finite impulse response (FIR) model structure and the generalized expectation-maximization (EM) algorithm is adopted to estimate the unknown parameters of the global LPV model. To avoid the problems of ill-conditioned matrices and high sensitivity of parameters to noise, the prior information on the coefficients of each local FIR model is employed to construct the prior probability of unknown parameters. Then the maximum a posteriori (MAP) estimates of the global model parameters are derived via the generalized EM algorithm. The numerical example is presented to demonstrate the effectiveness of the proposed method.

关键词： Linear parameter varying systems Generalized EM algorithm Missing output data Maximum a posteriori estimates

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Hellinger Distance Based Probability Distribution Approach to Performance Monitoring of Nonlinear control systems

Hellinger Distance Based Probability Distribution Approach t...

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第25届中国过程控制会议

作者： Chen Li Biao Huang Feng Qian Key Laboratory of Advanced Control and Optimization Ministry of Education East China University of Science and Technology Department of Chemical and Materials Engineering University of Alberta Edmonton Alberta T6G 2G6 Canada

control performance monitoring has attracted great attention in both academia and industry over the past two ***,most research efforts have been devoted to the performance monitoring of linear control systems,without considering the pervasive nonlinearities(*** stiction)which present in most industrial control *** this work,a novel probability distribution distance based index is proposed to monitor the performance of non-linear control *** proposed method uses Hellinger distance to evaluate change of control system *** simulation examples are given to illustrate effectiveness of the proposed method.

关键词： control performance monitoring,kernel density estimation,Hellinger distance,nonlinear system

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O-glycan profiling of serum glycan for potential renal cancer biomarkers

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Science China(Life Sciences) 2013年第8期56卷 739-744页

作者： GAO Yi MA Fei ZHANG Wei ZHONG Fan TANG HaiLin XU DanFeng ZHAO Liang Department of Urology Changzheng Hospital of Second Military Medical University State Key Laboratory of Proteomics Beijing Proteome Research CenterBeijing Institute of Radiation Medicine Shanghai Key Laboratory of Functional Materials Chemistry School of Chemistry and Molecular EngineeringEast China University of Science and Technology Department of Automatic Control College of Mechatronics and AutomationNational University of Defense Technology Laboratory of Systems Biology Institutes of Biomedical SciencesFudan University

Serum was obtained from 25 male renal cell carcinoma(RCC) patients and 21 healthy males.O-glycans were released by a-elimination reaction and purified by graphitized carbon cartridge solid phase extraction,then profiled by matrix-assisted laser desorption/ionisation-time of flight mass *** noise removal and peak alignment,1372 peaks were extracted from 200000 data *** peaks were analyzed by calculation of differential sensitivity and *** combination of two feature peaks was chosen as a biomarker and could clearly differentiate RCC and normal samples in our study group.

关键词： mass spectrometry glycan renal cell carcinoma biomarkers

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Invited Presentation: High-Performance Self-Humidifying Bipolar Membrane Fuel Cell with Unique Water Transport Property

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ECS Meeting Abstracts 2014年第3期MA2014-03卷

作者： Yan Xiang Sikan Peng Xin Xu Pang-Chieh Sui Shanfu Lu Ned Djilali Key Laboratory of Bio-Inspired Smart Interfacial Science and Technology of Ministry of Education Beijing Key Laboratory of Bio-inspired Energy Materials and Devices School of Chemistry and Environment Beihang University Key Laboratory of Bio-Inspired Smart Interfacial Science and Technology of Ministry of Education School of Chemistry & Environment Institute for Integrated Energy Systems and Department of Mechanical Engineering University of Victoria BC Canada

Abstract not Available.

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Self-biased Dual-phase Energy Harvesting System

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MRS Online Proceedings Library (OPL) 2013年第1期1556卷 mrss13-1556-w01-03-mrss13-1556-w01-03页

作者： Yuan Zhou Amar Bhalla Shashank Priya Bio-inspired Materials and Devices Laboratory (BMDL) Center for Energy Harvesting Materials and Systems (CEHMS) Virginia Tech Blacksburg VA 24061 USA Department of Electrical Engineering University of Texas at San Antonio TX.

In this study, we report the design and fabrication of a dual-phase energy harvester which can synchronously harvest both mechanical and magnetic energy in the absence of DC magnetic field. The harvester consists of a magnetostrictive cantilever beam and a magnetostrictive/ piezoelectric (M/P) self-biased laminate composite structure. This structure allows us to utilize piezoelectric and self-biased magnetoelectric effect simultaneously. By combining these mechanisms together, a sum effect for harvesting both magnetic and vibration energy was realized under DC magnetic field free condition. The bilayer structure provides a simplified geometry that can be easily incorporated into MEMS devices. We demonstrate a hybrid synthesis method for fabrication of complex three-dimensional thin films using a cost-effective and mask-less aerosol jet deposition process. The combination of the hybrid aerosol jet process with dual phase harvester design provides the opportunity to fabricate small scale power sources required for structural health monitoring applications.

关键词： devices piezoelectric energy generation

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Microstructural Study of the Intermetallic Bonding Between AI Foam and Low Carbon Steel

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材料科学与工程（中英文A版） 2013年第8期3卷 531-539页

作者： Michele Monno Valerio Mussi Daniela Negri Luca Zampori Giovanni Dotelli Machine Tools and Production Systems Laboratory MUSP Laboratory Piacenza 29122 Italy Mechanical Engineering Department Politecnico di Milano Milano 20156 Italy Department of Chemistry Materials and Chemical Engineering "G. Natta" Politecnico di Milano Milano 20133 Italy

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biomimetic sensing by the photoreceptor membrane protein bacteriorhodopsin

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Journal of the National Institute of Information and Communications Technology 2013年第1期60卷 75-83页

作者： Kasai, Katsuyuki Haruyama, Yoshihiro Yamada, Toshiki Akiba, Makoto Tominari, Yukihiro Kaji, Takahiro Terui, Toshifumi Peper, Ferdinand Katagiri, Yoshitada Tanaka, Shukichi Kikuchi, Hiroshi Okada-Shudo, Yoshiko Otomo, Akira Nano ICT Laboratory Department of Quantum Optics Nonlinear Optics Laser Control Advanced ICT Research Institute Japan Nano ICT Laboratory Department of Bio-Materials Advanced ICT Research Institute Japan Nano ICT Laboratory Department of Organic Materials Material Physics Optical Measurement Nano Materials Advanced ICT Research Institute Japan Planning Office Department of Photodetection Technology Semiconductor Device Low-Noise Technology Advanced ICT Research Institute Japan Nano ICT Laboratory Department of Superconductor Organic Electronics Terahertz Advanced ICT Research Institute Japan Nano ICT Laboratory Department of Laser Photochemistry Single-Molecule Spectroscopy Nanophotonics Advanced ICT Research Institute Japan Strategic Planning Office Strategic Planning Department Japan Brain Networks and Communication Laboratory Department of Nanocomputer Architectures Cellular Automata Neural Networks Natural Computing Center for Information and Neural Networks Japan Brain Networks and Communication Laboratory Department of Health Science and Informatics Human Informatics Center for Information and Neural Networks Japan Nano ICT Laboratory Terahertz Technology Research Center Advanced ICT Research Institute Japan Japan Graduate School of Informatics and Engineering Dept. of Engneering Science Japan Nano ICT Laboratory Depatment of Nanophotonics Nonlinear Optics Advanced ICT Research Institute Japan

Bacteriorhodopsin (bR) is a light-sensitive protein which has a proton-pump function, and is found in the cell membrane of Halobacterium salinarum inhabiting the salt lake. Optical excitation of bR at an electrode-electrolyte interface generates differential photocurrents while an incident light is turned on and off. This unique functional response is similar to that seen in retinal neurons. This paper describes the fabrication and evaluation of the dip-coated bR thin films, photocurrent characteristics, and biomimetic artificial retinas with the bR thin films.

关键词： biomimetics

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