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Dynamic motion detection techniques for micromechanical devices and their application in long term testing

Dynamic motion detection techniques for micromechanical devices and their application in long term testing

Dynamic motion detection techniques for micromechanical devices and their application in long term testing

... technologies for characterizing dynamic MEMS and their applications in MEMS testing Doppler vibrometry (LDV) have been demonstrated for measuring the motion of a variety of microstructures including micromechanical ... in the area of long- term device testing Device long- term performance is an indication of reliability and ultimately quality, and is expected to grow in importance especially considering the increasing ... laser interferometry system for measuring out-of-plane motions of various MEMS devices [17] Chapter Review of technologies for characterizing dynamic MEMS and their applications in MEMS testing...
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báo cáo khoa học:

báo cáo khoa học: "Data for improvement and clinical excellence: protocol for an audit with feedback intervention in long-term care" ppt

... improvement and clinical excellence: protocol for an audit with feedback intervention in longterm care Implementation Science 2010 5:74 Submit your next manuscript to BioMed Central and take full advantage ... coordinators in each facility and home care office the tools and training in how to create feedback reports, as well as guidance in delivering reports, and lessons learned from the research in ... well-versed in developing and using these tools within diverse continuing care settings We will use findings from this study to identify best practices and implement process improvements in the use...
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Highly conductive poly(3,4 ethylenedioxythiophene) poly (styr enesulfonate) (pedot  PSS) films and their application in polymer photovoltaic devices

Highly conductive poly(3,4 ethylenedioxythiophene) poly (styr enesulfonate) (pedot PSS) films and their application in polymer photovoltaic devices

...   HIGHLY CONDUCTIVE POLY( 3,4- ETHYLENEDIOXYTHIOPHENE): POLY( STYR ENESULFONATE) (PEDOT: PSS) FILMS AND THEIR APPLICATION IN POLYMER PHOTOVOLTAIC DEVICES         XIA YIJIE  ... conventional coating, such as drop casting and spin coating, inkjet printing and stamp printing were also developed to process conducting polymers These methods can produce conducting polymers with ... background of conducting polymers Conducting polymers have been attracting strong interest since the discovery of 1 Introduction conducting polymers by Shirakawa, MacDiarmid, and Heeger in 1977, who...
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An efficient and robust algorithm for incompressible flow and its application in heat transfer enhancement

An efficient and robust algorithm for incompressible flow and its application in heat transfer enhancement

... AN EFFICIENT AND ROBUST ALGORITHM FOR INCOMPRESSIBLE FLOW AND ITS APPLICATION IN HEAT TRANSFER ENHANCEMENT CHENG YONGPAN (B Eng., M Eng., Xian Jiaotong University, China) A THESIS SUBMITTED FOR ... airside convective heat transfer coefficient for the wet and frosted surfaces in heat exchangers with simultaneous heat and mass transfer 1.2.2.2 Wavy fin -and- tube heat exchanger Jang and Chen (1997) ... performance for plain fin -and- tube heat exchanger in wet conditions Niederer (1986) performed experiments to investigate the frosting and defrosting effects on the heat transfer in heat exchangers...
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Thermoelectric cooling devices  thermodynamic modelling and their application in adsorption cooling cycles

Thermoelectric cooling devices thermodynamic modelling and their application in adsorption cooling cycles

... effectively increase the surface area of the heat sink Recently, interest in jet impingement cooling (Lee et al., 1999) of electronics cooling has been significantly increased The working fluids ... flux after the source is measured in point 1, then at the exit of the kaleidoscope in point 2, and finally after having passed the fused silica window in point 145 Figure 6.8 The experimentally ... system lies in its higher COP However, many moving parts are involved in the compressor and they have to be highly reliable Further scaling down of the compressor for miniaturized cooling applications...
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facile synthesis of porous a - fe2o3 nanorods and their application in ethanol sensors

facile synthesis of porous a - fe2o3 nanorods and their application in ethanol sensors

... °C in air at a heating rate of 10 °C min-1 X-ray diffraction (XRD) analysis was performed on a D/MAX-RAX diffractometer with Cu KR radiation (λ ) 0.154 18 nm) operating at 40 kV and 100 mA Diffraction ... porous R -Fe2O3 nanorods increases dramatically with the increase in the ethanol vapor concentration and is much higher than that of the R -Fe2O3 nanoparticles under the same ethanol concentration ... of the porous R -Fe2O3 nanorods Figure (a, b) TEM and HRTEM images of R-FeOOH nanorods (c, d) TEM and HRTEM images of porous R -Fe2O3 nanorods (e) The corresponding ED pattern and (f) HRTEM image...
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báo cáo hóa học:

báo cáo hóa học: " Urinary and sexual outcomes in long-term (5+ years) prostate cancer disease free survivors after radical prostatectomy" ppt

... determinants of sexual QoL after prostatectomy [9] The aims of the present study are: 1) to assess QoL outcomes in prostate cancer survivors who are disease- free at least years after radical prostatectomy, ... Potosky AL: Urinary and sexual function after radical prostatectomy for clinically localized prostate cancer: the Prostate Cancer Outcomes Study JAMA 2000, 283(3):354-60 Rogers CG, Su LM, Link RE, ... Angeles, Prostate Cancer Index; UF: Urinary Function; SF: Sexual Function; UB: Urinary Bother; SB: Sexual Bother; Competing interests The authors declare that they have no competing interests...
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Báo cáo hóa học:

Báo cáo hóa học: " Fabrication of Porous TiO2 Hollow Spheres and Their Application in Gas Sensing" pdf

... further investigated by the TEM image as shown in Fig 1b, and the intensive contrast between center and edge of the spheres indicates the formation of hollow structure in the final products, and the ... 300 and 400°C) In the gas- sensing test, HCHO gas was diluted in water vapor, and the flow velocity of the mixed gas was controlled at 0.6 L/min The sensor sensitivity was defined as the slope of ... gas sensitivity attributed to the porous structure and large specific surface area indicates the importance of the microstructure control of gas- sensing layers Conclusions In summary, porous TiO2...
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Báo cáo hóa học:

Báo cáo hóa học: " Facile Synthesis of Novel Nanostructured MnO2 Thin Films and Their Application in Supercapacitors" pptx

... surface of MnO2 and also possible intercalation/deintercalation of H? and alkaline metal cations in the bulk of MnO2 [29] Since the 3-D dandelion-like microspheres of the sample A are composed of ... 1036 substrate in the thin film form The effects of the synthesis temperature on the morphology of the films are investigated, and the capacitive behaviors of nanostructured MnO2 thin films with different ... scanning rate of 1°min-1 Surface morphology of the as-deposited thin films was characterized using a Hitachi S-4100 field emission scanning electron microscope (FESEM) Weights of the MnO2 thin films...
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Báo cáo y học:

Báo cáo y học: "Adam33 polymorphisms are associated with COPD and lung function in long-term tobacco smokers" pdf

... tobacco smokers develop COPD [3] Tobacco exposure in pack years correlates weakly with FEV1 [4] however, this relationship only partially explains reduced lung function in cigarette smokers with ... we combined the heterozygote genotype with the minor homozygote genotype as they showed a similar effect in primary analysis Statistical analysis was performed using SAS software (SAS Institute, ... was shown to be associated with an accelerated rate of decline in FEV1 in a longitudinal study of subjects with a clinical diagnosis of asthma [15] and with reduced lung function in a prospective...
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Model selection methods and their application in genome wide association studies

Model selection methods and their application in genome wide association studies

... feature selection methods confined to genome- wide association studies in Subsection Chapter1: Introduction 1.3.1 Model selection methods and some feature selection methods incorporated into model selection ... original SCAD method Chapter 3: Model selection criterion in generalized linear models 37 Chapter Model Selection Criteria in Generalized Linear Models In model selection, optimization of a model ... selection are reviewed in Subsection 1.3.2 1.3.1 Feature selection methods in genome- wide association studies In genome- wide association studies, a large number of statistical studies have been developed...
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Advanced similarity queries and their application in data mining

Advanced similarity queries and their application in data mining

... types of advanced similarity queries - the kNN join and the RkNN query and illustrated their application in data mining with a novel data mining tool - BORDER We hope that ongoing research in similarity ... COMPUTING NATIONAL UNIVERSITY OF SINGAPORE 2005 iii Summary This thesis studies advanced similarity queries and their application in knowledge discovering and data mining The similarity queries ... continual collection and rapid accumulation of data in repositories Turning such data into useful information and knowledge is desired Consequently, numerous data mining technologies, including data...
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Adaptation and control state detection techniques for brain computer interfaces

Adaptation and control state detection techniques for brain computer interfaces

... experiment CS and NCS are the mean SSVEP detections for blocks of rounds, when the subject is in control state and non -control state respectively CD is the block-wise detection accuracy of control state ... able to detect the control state (control state detection, and a system capable of control state detection is termed as an asynchronous system) In this thesis, we propose techniques to achieve ... is shown to achieve fast and accurate control state detection without significantly compromising the performance Techniques for improving the performance of the proposed techniques are also suggested...
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Escrow techniques for mobile sales and inventory applications  doc

Escrow techniques for mobile sales and inventory applications  doc

... design and analysis of algorithms, architectures and protocols for mobile computing and communications, including techniques for locating mobile users, mobile database access, and mobile sales applications ... site-transaction escrow method, that is suitable for sales and inventory applications supporting both stationary and mobile users We provided a formal model for reasoning about site-transaction escrow, and ... Krishnakumar, R Jain / Escrow techniques for mobile applications that the site-transaction escrow technique is more suitable than traditional database locking schemes for the mobile sales and inventory application...
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