set of concave epoxy microlenses
Nuclear Power pptx
Ngày tải lên :
27/06/2014, 01:20
... the possibility of reduction of penalising rates, the experience of preparation and implementation of new nuclear projects is controversial: In the US improvement of the assurance of investors is ... energy-concentration of fuel For generation 1GWyear of electricity 2.5 million tons of coal, 1.6 million tons of oil and 3.9 million tons of natural gas would be required approximately The same amount of electricity ... geopolitical aspects of accessibility are part of social area However the geopolitical aspect of accessibility of fuel has direct impact on the economy; any limitation of the accessibility of fuel will...
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Waterside Corrosion Of Zirconium Alloys In Nuclear Power Plants
Ngày tải lên :
18/05/2014, 19:38
... IAEA, as to the legal status of such countries or territories, of their authorities and institutions or of the delimitation of their boundaries The mention of names of specific companies or products ... because of its formation entirely by inward diffusion of oxygen and because of the high Pilling-Bedworth ratio (the ratio of the oxide volume to the volume of metal from which it formed) of- 1.56, ... Microcryistalline nature of the oxide Electrical resistivity of zirconia Effects of electric fields on the oxidation kinetics Effect of impurities and alloying elements CORROSIUM IN THE ABSENCE OF IRRADIATION...
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Hydrodynamic and performance of low power turbines: conception, modelling and experimental tests
Ngày tải lên :
05/09/2013, 15:28
... Figure Variation of discharge and binary with two and three pistons of double or single effect out of phase of 90º and 120º 3.2 Positive displacement pumps This engine consists mainly of a chamber ... degree of flow and binary capacity depends on the size of the rod when compared to the size of the handle There is an advantage in using the largest possible rod and in reducing the length of the ... movement of a piston throughout the rotation of the shaft of a generator can be made by a known mechanism as handle and rod, presented in (Figure 5) Figure Relations about linear movement of the...
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Environmental issues of thermal power plants
Ngày tải lên :
18/10/2013, 14:15
... Tuy Hoa power plant Phu Yên Movement out of urban area Stop working Power plant of Kon Tum province - Kon Tum Movement out of residential area, completion of noise-gas treatment system About to ... height of 200m Ninh Binh Thermal Power Plant constructed new chimney with the height of 130m replacing for old chimney with the height of 80m 4.1 Some solutions for environmental protection of thermal ... 1st July 2004 of EVN: thermal power plants on restriction of gas emission causing greenhouse effect, polluting substances; on peridiocal EIA, environment monitoring and utilization of environmentally...
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iec 60079-15 electrical apparatus for explosive gas atmospheres - construction, test and marking of type of protection n electrical apparatus
Ngày tải lên :
25/12/2013, 10:42
... requirements of 6.3 of IEC 60079-0 not apply 6.4 Circulating currents The provisions of 6.4 of IEC 60079-0 apply, except for nL, [nL] or [EX nL] apparatus 6.5 Gasket retention The provisions of 6.5 of ... and the applicable parts of IEC 60079-0 for the method(s) of protection used 6.2 Mechanical strength of apparatus Mechanical strength of apparatus shall comply with 6.2 of IEC 60079-0, except for ... constructed to minimize the risk of occurrence of arcs or sparks capable of creating an ignition hazard during conditions of normal operation NOTE For the purposes of this standard normal operation...
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Tài liệu Báo cáo khoa học: "Multi-Component TAG and Notions of Formal Power" docx
Ngày tải lên :
20/02/2014, 18:20
... foot of inherits the label of The tree set of hG; G0 i, T hG; G0 i , is f G T G0 , where f G is the yield function of G and T G0 is the tree set of G0 Thus, the elementary trees of G0 ... trees are grouped into tree sets, and at each step of the derivation all the trees of a set adjoin simultaneously In treelocal MCTAG TL-MCTAG all the trees of a set are required to adjoin into ... tree; in set- local MCTAG SLMCTAG all the trees of a set are required to adjoin into the same elementary tree set TL-MCTAGs can generate the same string languages and derived tree sets as ordinary...
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Báo cáo hóa học: " Synthesis of Bio-Compatible SPION–based Aqueous Ferrofluids and Evaluation of RadioFrequency Power Loss for Magnetic Hyperthermia" docx
Ngày tải lên :
21/06/2014, 07:20
... precipitation of the oxide The rate of reaction was controlled by allowing one drop of ammonia per second to react with this solution until a pH of 10, to get a thick dark precipitate Five grams of citric ... linear portion of Magnetization versus inverse of the applied field at higher field values is 0.418 emu/cc (Fig (inset) For a concentration of 6.288 mg/cc, the specific magnetization of the magnetic ... nearly spherical Statistical analysis (Fig 2b) of the images revealed a normal distribution of particles with a mean size of 10 nm and a width of nm This is in fair agreement with the particle...
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NUCLEAR POWER PLANTS pot
Ngày tải lên :
28/06/2014, 17:20
... quality of the other levels of defence in depth There is therefore, a need to define the scope of off-site emergency planning activities for advanced reactors, consistent with the ability of these ... stages of the life cycle of the system, will be done on-line (the new system uses a real image of the I/O process data), without affecting the existing control system Because of high level of interconnectivity ... ability of integration, the communication modules have to cover the widest possible area of industrial communication interfaces and protocols One item of the application is to offer a unified API of...
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Báo cáo y học: "Vive la différence: biogenesis and evolution of microRNAs in plants and animals" ppt
Ngày tải lên :
09/08/2014, 22:24
... Haphazard processing of siRNAs Selection of specific siRNAs/miRNAs Selection of specific miRNAs Local miRNA emergence Solo emergence Emergence of dual Drosha/Dicer substrate Figure Modes of microRNA emergence ... RNA polymerase II, although a subset of animal miRNAs are products of RNA polymerase III [33] The major difference compared with plants is the segregated cleavage of miRNA precursors by nuclear ... nature of annotating miRNAs, the hallmark of which is the precision of their small RNA ends It is a particular challenge to categorize ambiguous plant inverted repeats that generate an abundance of...
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báo cáo khoa học: " Evaluation of protein pattern changes in roots and leaves of Zea mays plants in response to nitrate availability by two-dimensional gel electrophoresis analysis" pdf
Ngày tải lên :
12/08/2014, 03:21
... reference gel of the software-assisted analysis the values of pI predicted for any given length of the strip Both Mr and pI of the spots of interest were then determined by using software-automated ... content of total protein (mg g -1FW) and the % yield of the extraction of soluble proteins (% of extracted soluble proteins respect to the total content) for the roots and the leaves of the plants ... [7,29,45] An increase in accumulation of the cytosolic isoform of glutamine synthetase (spot 538, GS1-1) was also detected in roots of N plants On the basis of identified peptides by MS analysis...
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Multi agent system for control and management of distributed power systems
Ngày tải lên :
09/09/2015, 17:53
... Power settings of DERs and load demand of the microgrid A 129 Figure 4.37 Power settings of DERs and load demand of the microgrid B 129 xiv Figure 4.38 Power settings of DERs and load demand of ... MANAGEMENT OF DISTRIBUTED POWER SYSTEMS THILLAINATHAN LOGENTHIRAN (B.SC., UNIVERSITY OF PERADENIYA, SRI LANKA) A THESIS SUBMITTED FOR THE DEGREE OF DOCTOR OF PHILOSOPHY DEPARTMENT OF ELECTRICAL ... capabilities (i.e self healing) of terror Asset Greatly expanded data Little integration of optimization acquisition of grid parameters, operational data with asset focus on prevention, minimize...
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Analysis, design and optimization of offshore power system network
Ngày tải lên :
10/09/2015, 09:04
... limits set by them therefore, there is a tradeoff between the requirements of low power consumption of the oil rig platform and low THD The best solution to this tradeoff is the optimization of power ... selection of different parameter values of the algorithm Improper selection of the parameter values often leads to a lack of balance between diversification and intensification The tuning of the ... electrical circuit of DZZ transformer………………… 147 6.4 Bus Variation of VTHD with change in the loading of T1 and T2………………… 153 6.5 Comparison of measured and modeled efficiency of the electrical...
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Design and fabrication of superjunction power MOSFET devices
Ngày tải lên :
14/09/2015, 14:12
... ii TABLE OF CONTENTS Acknowledgements i Table of Contents iii Summary vii List of Tables ix List of Figures x List of Symbols ... pinch-off depletion 27 Fig 2.3: Comparison of simulated vertical p-n column SJ (left), OB Comparison of simulated vertical p-n column SJ (left), OB (middle) and GOB (right) diodes at the onset of ... section in Fig 5.1(b)) 86 Fig 5.4: Off-state equivalent diode (with p n column width of 1.6µm and 1.0µm and n-column doping concentration of 4.2×1016 cm-3) at the onset of breakdown The breakdown voltage...
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Decentralization and competition of cultural power new concept writings, literary awards and literary production in contemporary china
Ngày tải lên :
04/10/2015, 10:25
... different professions Their enthusiasm on literature reveals one of the major topics of this research: everyone participates in literature II Abstract This study focuses on a series of literary ... culture, when the professional intellectuals hesitated to recognize their positions in the Chinese literary field The development of the “New Concept” writers shows the patterns of competition for ... Bourdieu, The Rules of Art: Genesis and Structure of the Literary Field (Cambridge: Polity, 1996), pp xiv Ibid pp 关于布迪厄文学场域理论的具体应用，以及 1960－1980 年代其它文学社会学的思想， 参考 Michel Hockx, Questions of Style: Literary...
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Construction management and design of industrial concrete and steel structures
Ngày tải lên :
17/02/2016, 15:08
... system for continuous amendment of the date and number of the drawings and engineering reviews until the final stage of the project and the approval of the final set of drawings is sealed with a ... foundations under this type of equipment The design of these foundations will be illustrated in Chapter by defining the data and the philosophy of operation of each piece of equipment Steel structures ... 2.1 Introduction The subject of project management has become one of the most common themes in the recent past because of the increase in the number of megaprojects worldwide The development of modern technology...
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DIFFERENTIATION AND CONTRACTILITY OF COLON SMOOTH MUSCLE UNDER NORMAL AND DIABETIC CONDITIONS
Ngày tải lên :
24/08/2014, 12:32
... of type diabetes [67] A combination of many genes rather than a singe gene play a role in development of the disease, thus it is a polygenic disease which accounts for about 5% of all cases of ... approaches One of the limitations of this approach is that the site of integration of the transgene and the transgene copy number can greatly affect both the pattern and level of transgene expression ... variable patterns and levels of expression of these transgenes makes analysis of regulatory elements within these promoters difficult, requiring the analysis of large numbers of independent founder...
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Analysis and retrofitting of fixed steel platforms under low seismic loads
Ngày tải lên :
11/09/2015, 16:02
... regardless of the value of out -of straightness; the effectiveness of CFRP retrofitting increases as the values of out -of- straightness of the column increases In order to investigate the application of ... 1.2.4 Retrofit of steel structure using fiber reinforced polymers (FRP) If the seismic adequacy of steel platform is insufficient, seismic retrofitting may be required Seismic retrofitting refers ... of exceedances of a particular magnitude; T = length of time period the earthquake events accumulated, in years a and b are coefficients while: 10 a is the mean yearly number of earthquakes of...
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Globalization and liberalization of higher education services under world trade law a study on WTO GATS and free trade agreements in the context of international trade in higher education services
Ngày tải lên :
07/10/2015, 10:02
... Ministry of Education’s officers Ms Saravenan Tanapal and Mr Marcus Ngiow Mr Sudhanshu Bhushan of National Institute of Educational Planning and Administration (New Delhi), Prof B Vijay Kumar of All ... Industry, Ms Kumud Bansal of India’s Ministry of Human Resource Development and Director of Indian Institute of Management (Bangalore) Prof Prakash Apte Education Director of OECD Mr Bernard Hugonnier, ... ICHE’s President Prof Dog ramac and Secretary General Prof Phillis Erdogan, University of Bergen’s Prof Tor Halvorsen and Prof Atle Nyhagen, APRU, and NUS’s International Relations Office Post presentation...
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