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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

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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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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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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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: " 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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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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Formation of advanced gate stacks and their application to nano structure devices

Formation of advanced gate stacks and their application to nano structure devices

... step of gate stack etching to silicidation of gate stacks with Hf based high-K gate dielectrics are summarized Fig 1.8 Integration issues from gate stack etching to silicidation of gate stacks ... Metal gate Gate dielectric Selectivity of PR to metal gate Selectivity of metal gate to dielectric and optical emission trace endpoint Si Fig 1.11 Illustration of summary of integration issues of ... that a gate stack structure consisting of high-K dielectric and metallic conductor will be required In this thesis, physical and chemical mechanisms on the formation of advanced gate stacks for...
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remainder diffential algebras and their application makino

remainder diffential algebras and their application makino

... Taylor models into a Remainder Dierential Algebra 70 Makino and Berz Examples Remainder Dierential Algebras have many applications, including global optimization, quadrature, and solution of dierential ... [Berz1996b] M Berz, K Makino, K Shamseddine, G H Hoffstatter, and W Wan, COSY INFINITY and its applications to nonlinear dynamics, in Computational Dierentiation: Techniques, Applications, and Tools, M ... remainder term is small of order four According to (7), the Taylor model of 1/i is then T, = i ả 1 1 (x 2) + (x 2)2 (x 2)3 , [0, 4.038 ì 106 ] , 2 2 Remainder Differential Algebras and Applications...
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Tài liệu Báo cáo khoa học:

Tài liệu Báo cáo khoa học: "Logistic Online Learning Methods and Their Application to Incremental Dependency Parsing" doc

... y) and w a vector of feature weights Learning in this case is equivalent to assigning appropriate weights in the vector w In the online learning framework, the weight vector is constructed incrementally ... is tuned automatically (Tipping, 2001), and a possible extension to our work could be to adapt those models to the multinomial and costsensitive setting We applied the learning models to three ... dependencies; and S, the stack (n′ , n) denotes a dependency relations between n′ and n, where n′ is the head and n the dependent Experiments To compare the logistic online algorithms against other learning...
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Báo cáo khoa học:

Báo cáo khoa học: "Large Scale Collocation Data and Their Application to Japanese Word Processor Technology" potx

... (b-cost) of a segmentation candidate By this, the collocation tends to have priority over the ordinary word The standard and initial value of each segment cost is 2, and it is increased by for ... further classified into two kinds: uninterruptible collocations, whose concurrence relationship of words are so strong that they can be dealt with as single words, and interruptible collocations, which ... revising Kana -to- Kanji conversion software on the market, WXG Ver2.05 for PC System A has no collocation data but conventional lexical resources, namely functional words (1,010) and conceptual words...
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Báo cáo khoa học:

Báo cáo khoa học: "Inference Rules and their Application to Recognizing Textual Entailment" ppt

... meaning In order to overcome this problem and since such errors are relatively easy to detect, we applied a filter to the DIRT rules This eliminates inference rules which contain WordNet antonyms 4.1 ... researchers, e.g (Zanzotto and Moschitti, 2006) have utilized a tree kernel method to calculate the similarity between T and H, and (Wang and Neumann, 2007) chose subsequence kernel to reduce the computational ... Iftene and Alexandra Balahur-Dobrescu 2007 Hypothesis transformation and semantic variability rules used in recognizing textual entailment In Proceedings of the ACL-PASCAL Workshop on Textual...
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RECENT ADVANCES ON META-HEURISTICS AND THEIR APPLICATION TO REAL SCENARIOS pot

RECENT ADVANCES ON META-HEURISTICS AND THEIR APPLICATION TO REAL SCENARIOS pot

... has to pay overtime Recent Advances on Meta-Heuristics and Their Application to Real Scenarios nal The objectives to minimize the total production time” and to minimize the internal production ... × PREACTOR 21 22 Recent Advances on Meta-Heuristics and Their Application to Real Scenarios Conclusion remarks The objective of this work is to develop a method to carry out the production scheduling ... Recent Advances on Meta-Heuristics and Their Application to Real Scenarios http://dx.doi.org/10.5772/3434 Edited by Javier Del Ser Contributors Fernando Francisco Sandoya, Dalessandro Vianna,...
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