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quality coding efficiency and performance

Analysis and performance of high efficiency synchronous reluctance machines

Analysis and performance of high efficiency synchronous reluctance machines

Môi trường

... Lawrenson, P.J and Agu, L.A Theory and Performance of Polyphase Reluctance Machines Proc IEE, 111(8), pp 1435-1445, 1964 [2] Lawrenson, P.J and Gupta, S.K Developments in the Performance and Theory ... A.J.O., and Menzies, R.W and Anderson, A.F Theory and Performance of Reluctance Motors With Axially Laminated Anisotropic Rotors Proc IEE, 118(7), pp 887-894, 1971 [4] Cruickshank, A.I.O and Menzies, ... distribution of magnetic and non-magnetic materials can result in high saliency ratio and also high (Ld-Lq), a pre-requisite for improved performance The inductances and the performance of one such...
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Báo cáo lâm nghiệp:

Báo cáo lâm nghiệp: "Effects of watering after lifting and exposure before planting on plant quality and performance in Oriental spruce " pptx

Báo cáo khoa học

... INTRODUCTION Rough handling or root and/ or shoot expoto ambient conditions before planting are very important for seedling performance, because these treatments directly affect water relations and root ... March 1990, and utilized in Treatments IV and VI Likewise, 50 samples from the transplants were randomly picked out to measure the major morphological properties of stocks TreatmentsI and II were ... holes Plant performance parameters = At the end of the first growing season after planting, the rates of survival and terminal shoots were first defined, and major parameters of plant performance...
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botti et al - 2014 - corporate governance efficiency and internet financial reporting quality

botti et al - 2014 - corporate governance efficiency and internet financial reporting quality

Tổng hợp

... board independence, and board meeting frequency and attendance on the IFR levels 2.2 Specialized committees and IFR quality 2.2.1 Audit committee characteristics and IFR quality The availability ... emphasized the role of disclosure quality in mitigating information asymmetry between firm insiders and outsiders (Lang and Lundholm, 1996; Chang and Sun, 2010; Iatridis and Alexakis, 2012) This issue ... assist the board in developing and implementing appropriate compensation policies and programs that allow the firm to attract and retain capable and experienced managers and motivate them to meet shareholder...
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On applying network coding to wireless ad hoc networks a study of robustness, efficiency and cross layer synergy

On applying network coding to wireless ad hoc networks a study of robustness, efficiency and cross layer synergy

Cao đẳng - Đại học

... poor quality links are chosen for data forwarding 2.2 2.2.1 Network Coding for Scheduling Problem Overheads in Network Coding In network coding, in order to carry out successful encoding and decoding ... network and channel coding Additionally, the authors have shown that network coding can be used to improve network throughput and media quality by using the Markov Decision Process (MDP) [19] and ... considers coding opportunities, congestion levels, and related factors for comparing coding- possible and coding- impossible routes when multiple routes are available In addition, DCAR can detect coding...
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Improving quality of experience and protocol performance using user context information

Improving quality of experience and protocol performance using user context information

Y - Dược

... Internet client, and de-conflate Internet end-user, networked host and Internet services It would eventually enable the Internet protocol stack and services to fully understand end-users, and actively ... Cognitive subsystem and the Motor subsystem, and each with its own processors and memories The Perceptual subsystem is equipped with sensors and associated buffer memories for collecting and temporarily ... effectively enhance the end-user’s quality of experience (QoE) and improve the underlying protocol performance Lastly, based on the User-Context Module architecture and the deduced context information,...
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Design and performance analysis of MIMO space time block coding systems over general fading channels

Design and performance analysis of MIMO space time block coding systems over general fading channels

Cao đẳng - Đại học

... to its simple design and good performance In the rest of the chapter, we will first review different MIMO systems and then focus on space-time coding (STC) The performance and the design of STBC ... process and forward the received signals at the relay The most common strategies are amplify -and- forward (AF) and decode -and- forward (DF) Other strategies include compress -and- forward (CF) and selection ... capacity and have accomplished remarkable progress Efficient techniques, such as frequency reuse and OFDM [1], have been invented to increase the bandwidth efficiency; on the other hand, advances in coding...
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Thermal and indoor air quality effects on physiological responses, perception and performance of tropically acclimatized people

Thermal and indoor air quality effects on physiological responses, perception and performance of tropically acclimatized people

Cao đẳng - Đại học

... adversely affects thermal comfort and reduces acceptability of air quality, increase sweating and thermal sensation; and reduces intensity of cold hand and cold feet symptoms and elevates neurobehavioralrelated ... air quality on occupants’ performance Although reports on the relationships between workers’ performance and the air quality are hard to obtain, it seems obvious that the office workers and thus ... variables are some measurable and established physiological responses, which are associated with aspects of work performance and are potentially influenced by the thermal and air quality stressors *******************************...
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Implementation and performance study of opportunistic network coding in 802 11 based wireless ad hoc networks using qualnet

Implementation and performance study of opportunistic network coding in 802 11 based wireless ad hoc networks using qualnet

Cao đẳng - Đại học

... Koetter and Medard [7] has proposed an algebraic approach and showed that coding and decoding can be done in polynomial time Ho et al [8] has presented the concept of random linear network coding, ... relay can hear each other and so node 2, node and relay However, node and node cannot hear node and node 5, and vice verse In this scenario node and node send packets to node and node respectively ... of how network coding is able to improve the network throughput (a) No coding (b) Coding Figure 1: A simplified illustration of network coding, showing how network coding saves bandwidth consumption...
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improving quality and performance by transfroming from functional structure to process   based structure at serenco company

improving quality and performance by transfroming from functional structure to process based structure at serenco company

Luận văn báo cáo - ngoại ngữ

... satisfaction and increase sales and marketing efficiency - To achieve Customer satisfaction, STech needs support from process efficiency - To achieve processes efficiency and increase sales & marketing efficiency, ... in quality and performance During the last three years, sTech have been geeting poor result both in financial and service quality These results showed on the company reports: 3.1 Financial performance ... Martin and other professors form Solvay Program for providing me good knowledge and materials about quality and performance I would like to thank my classmates for their helps during class time and...
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C# Coding Standards and Best Programming Practices

C# Coding Standards and Best Programming Practices

Kỹ thuật lập trình

... http://www.dotnetspider.com/tutorials/BestPractices.aspx To develop reliable and maintainable applications, you must follow coding standards and best practices The naming conventions, coding standards and best practices described in this ... reliable and maintainable, you (and your company) will be spending lot of time to identify issues, trying to understand code etc throughout the life of your application Purpose of coding standards and ... code for higher performance, compromising reliability and maintainability But considering the long term ROI (Return On Investment), efficiency and performance comes below reliability and maintainability...
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Báo cáo y học:

Báo cáo y học: "Does switching from oral extended-release methylphenidate to the methylphenidate transdermal system affect health-related quality-of-life and medication satisfaction for children with attention-deficit/hyperactivity disorder&

Y học thưởng thức

... 7.0 Reported AEs were monitored and recorded throughout the study and for 30 Page of 12 (page number not for citation purposes) Child and Adolescent Psychiatry and Mental Health 2009, 3:39 days ... (Concerta, Ritalin LA, and Metadate CD), age (6-9 year olds and 1012 year olds), and gender Scores for the AIM-C Child Impact Scale, Family Impact Scale, Medication Tension/Worry Scale, and MissedDoses ... system (MTS; Daytrana® [Shire Pharmaceuticals Ireland Ltd., Dublin, Ireland]), an alternative to oral MPH formulation, is approved by the US Food and Drug Administration (FDA) as part of a comprehensive...
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EMPIRICAL STUDY ON EFFICIENCY AND SUSTAINABILITY OF SOIL PURIFICATION FACILITY FORDISCHARGED POLLUTANTS FROMROAD SURFACE

EMPIRICAL STUDY ON EFFICIENCY AND SUSTAINABILITY OF SOIL PURIFICATION FACILITY FORDISCHARGED POLLUTANTS FROMROAD SURFACE

Môi trường

... Akadama sand (5) Pit sand (40) Pit sand (45) Journal of Water and Environment Technology, Vol.3, No.2, 2005 water and Overflow water were measured by a flow meter In addition, water quality analysis, ... contents, penetration efficiency and purification efficiency Sustainability was analyzed by modeling long-term mass balance in the facilities using water quality data (COD, N, P and SS) The calculated ... in soil 200 400 Days 600 800 Removal efficiency For the purpose of evaluating pollutant removal efficiency, Gross Removal Efficiency (GRE) and Net Removal Efficiency (NRE) were defined as follows:...
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CFD for hydrodynamic efficiency and design optimization of key elements of SHP

CFD for hydrodynamic efficiency and design optimization of key elements of SHP

Môi trường

... the operation and performance of turbines, and can cause dangerous hydropneumatic effects, such as noise and vibrations 1.4 Draft tube and tailrace Another challenge is to understand the hydrodynamic ... contracting and gives rise to new flow separation and thus to energy losses The formed vortices, which detach and disintegrate towards downstream, cause valve and pipe vibrations and give rise ... hydrodynamic flow configuration and the design of special hydraulic structures and devices, such as control discharge structures and valves to control the flow behavior and regulate the pressure are...
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CFD and comparisons for a pump as turbine: Mesh reliability and performance concerns

CFD and comparisons for a pump as turbine: Mesh reliability and performance concerns

Môi trường

... of Suter parameters [6] and Derakhshan [5] with one experimental performance curve for a real PAT operating as a pump and turbine mode The variation of head, power and efficiency with the discharge ... Cross-section of a multi-stage PAT In Figure CFD results and the comparison with experimental performance curves of head, power and efficiency are showed The efficiency is defined as: η tot = ρg∆HQ ρg∆HQ ... curves are very low, and the maximum errors are of 3.5% for the head and of the 7.4% for the efficiency Also the best efficiency point (BEP) is the same in the two cases Figure CFD performance curves...
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Numerical simulation and performance test of metal hydride hydrogen storage system

Numerical simulation and performance test of metal hydride hydrogen storage system

Vật lý

... porosity 90%, corrugated copper band, corrugated perforated aluminum band and copper cassette Dhaou et al [8] used the finned heat exchange system inside the reactor and revealed that the absorption/desorption ... heat and mass transfer process in a metal hydride bed From Jemni and Ben Nasrallah [9, 10] studies, two dimensional heat and mass transfer within a metal hydride reactor for both absorption and ... hydride powder and thermal management The heat and mass transfer model through metal hydride beds is a complicated phenomenon and heat transfer models including conduction, convection and radiation...
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Hydrodynamic and performance of low power turbines: conception, modelling and experimental tests

Hydrodynamic and performance of low power turbines: conception, modelling and experimental tests

Vật lý

... 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 handle ... several plans by sectioning the entrances and exists of the flow, the upstream and downstream runner and other plans where it was difficult to understand the behaviour of the fluid inside the ... reserved International Journal of Energy and Environment (IJEE), Volume 1, Issue 3, 2010, pp.431-444 439 Graphic Variation of the discharge and head number and efficiency for different speeds runner:...
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Theoretical modeling of combustion characteristics and performance parameters of biodiesel in DI diesel engine with variable compression ratio

Theoretical modeling of combustion characteristics and performance parameters of biodiesel in DI diesel engine with variable compression ratio

Môi trường

... the prediction of the combustion and performance characteristics of the C.I engine and further work is required for modeling engine emissions The combustion and performance results for B20% (by ... and biodiesel 5.4 Parametric study The results of combustion characteristics and performance parameters are presented with variable compression ratio started from 12 up to19 for both diesel and ... for diesel and biodiesel are approximate, as C13.77H23.44 and C19H35O2 respectively [8, 9] The combustion model is developed for the C.I engine and suitable for any hydrocarbon fuel and their...
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Effect of injection timing on combustion and performance of a direct injection diesel engine running on Jatropha methyl ester

Effect of injection timing on combustion and performance of a direct injection diesel engine running on Jatropha methyl ester

Môi trường

... independent variables (load and injection timing) and dependent variables are shown in the Figures and the overall effects of injection timing on combustion, engine performance and emissions are discussed ... International Journal of Energy and Environment, Vol.1, Issue (2010) pp 343-350 D Agarwal and A.K Agarwal Performance and emissions characteristics of Jatropha oil (preheated and blends) in a direct ... measurements, process indicator and engine indicator Provision is also made for online measurement of temperature of -exhaust, -cooling water and -calorimeter water inlet and outlet and load on the engine...
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