reversed phase high performance liquid chromatography
Tài liệu Báo cáo khoa học: "Applications of GPC Rules and Character Structures in Games for Learning Chinese Characters" doc
... the performance of the control group did not change significantly, except participants in the upper class This subgroup improved their speeds in RAN (Statistically significant numbers are highlighted.) ... must spend on the games Instead, they were told that they would be rewarded if they were ranked high in the Hall of Fame Table shows the numbers of participants and their actual class levels As ... current system, but we plan to make the switching from a game to another adaptive to the students’ performance in future systems Clicking on the second tab (看排行) will see the player list in the Hall...
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Báo cáo khoa học: "Applications of Automatic Evaluation Methods to Measuring a Capability of Speech Translation System" pot
... is, to compare the target translation for evaluation to high- quality human reference translations These methods, then, require a corpus of high- quality human reference translations 4.1 DP-based ... and 9, all of the automatic measures correlate highly with both WH and TOEIC score In particular, the averaged utterance-level BLEU score shows the highest correlation However, looking at Figure ... translation paired comparison method sary in the design of an expanded system in order to meet performance expectations Sugaya et al (2000) proposed the translation paired comparison method,...
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APPLICATIONS OF MONTE CARLO METHODS IN BIOLOGY, MEDICINE AND OTHER FIELDS OF SCIENCE pps
... focused on the properties and phase equilibria of polymers, colloids, proteins, biological and synthetic membranes, liquid crystals, semiconductors, solid -liquid and liquid- liquid interfaces, nano-materials, ... probability density is higher The sampling frequency distribution should resemble the PDF of the thermodynamic states Monte Carlo simulation starts at a location in the phase space The next position ... and Other Fields of Science 1.2.2 Microstates in phase space The number of possible cases that N particles exist in m distinct microstates in phase space is W= N! N! = m n1 ! n2 ! · · · n i !...
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Development of mesh free methods and their applications in computational fluid dynamics
... cylinders (T=4D) at Re=200 ……………………………………………………163 XII Figure 6.12 Time histories of in -phase and anti -phase lift coefficients for a pair of side-by-side cylinders (T=3D) ………… ………………………………163 ... faster job Another advantage of mesh-free method is ease of construction of high- order schemes The construction of higher-order schemes on unstructured grids by standard schemes has encountered ... al (1996) reported that EFGM is an accurate scheme and can achieve higher rates of volumetric locking, and claimed that the performance of EFGM is only minimally affected by irregular placement...
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Development of strong form methods with applications in computational mechanics
... by the nodes to model the problem domain, the FEM has encountered several limitations, including high computational cost in generating meshes, low accuracy in the derivatives of primary field variables, ... stabilize strong form formulations using irregular local nodes; To improve the accuracy, efficiency and performance of strong form methods; To formulate strong form schemes for complex problems of practical ... transfer (Cleary, 1998), and so on Recently, the SPH method has been applied for the simulations of high (or hyper) velocity impact (HVI) problems Libersky and his co-workers have made outstanding...
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Applications of the DFT
... ] × MagH [f ] , and the phases are added: Phase Y[ f ] ' PhaseX [f ] % Phase H[ f ] To understand this, imagine a cosine wave entering a system with some amplitude and phase Likewise, the output ... Y[f ] / X [f ] , divide the magnitudes and subtract the phases, i.e., Mag H[ f ] ' Mag Y[f ] / MagX [f ] , Phase H[ f ] ' PhaseY[f ] & Phase X[ f ] In rectangular form this becomes: Re H [ f ... response with zeros (c), higher resolution can be obtained in the frequency response, (d) Only the magnitude of the frequency response is shown in this example; discussion of the phase is postponed...
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Multi-Carrier Digital Communications - Theory and Applications of OFDM
... interference, but efficiency of 70% of the Nyquist rate is achieved High performance over actual long H.F channels was obtained, although at a high implementation cost Although fully transistorized, the ... equalization, the parallel technique was the preferred means of achieving high rates over a dispersive channel, in spite of its high cost and relative bandwidth inefficiency An added benefit of the ... Another wireless application of OFDM is in high speed local area networks (LANs) Although the absolute delay spread in this environment is low, if very high data rates, in the order of many tens...
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Tài liệu Applications of Robotics and Artificial Intelligence to Reduce Risk and Improve Effectiveness pdf
... improve Army effectiveness This report will • • • • support the need for ongoing work in these high- risk, high- technology fields that offer such great promise for the country's future security help ... major deterrent to updating and improving performance and functions has been the choice of the "smallest" processor to meet only the initial functional and performance objectives It is at least as ... internally stored computer programs Eliminating people on board the tank could lead to highly improved performance, now limited by human physical endurance and safety The tank would become an...
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Tài liệu Independent Component Analysis - Chapter 14: Overview and Comparison of Basic ICA Methods pptx
... operations, such as additions or divisions) needed for convergence The statistical performance, or accuracy, was measured using a performance index, defined as E1 = m m X(X i=1 XX m m jpij j j j 1) + ( maxpijjp ... larger the value E1 is, the poorer the statistical performance of a separation algorithm In certain experiments, another fairly similarly behaving performance index, E2 , was used It differs slightly ... 14.4.2 Results for simulated data Statistical performance and computational load The basic experiment measures the computational load and statistical performance (accuracy) of the tested algorithms...
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Tài liệu Multimedia Applications Of The Wavelet Transform ppt
... 28 2.1 Ideal lowpass and highpass lters 34 2.2 Twochannel lter bank 36 2.3 Arbitrary lowpass and highpass lters ... different wavelet lters 134 7.6 Results of the performance evaluation for a 7.7 Results of the performance evaluation for a ẵẳ Mbit/s LAN connection 139 kbit/s ... ắ ắ ẳ ắ ắ ắ ỉắ where ẳ is a constant that often is chosen such that the ratio of the highest and the second highest For this value of ẳ , the maximum of is sufciently large In practice, one often...
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Tài liệu Principles And Applications Of Electrical Engineering P2 pdf
... Figure 2.29, does not hold, however, for very high voltages The insulating material between two insulated terminals will break down at a sufficiently high voltage If the insulator is air, ionized ... linear relationship between voltage and current in electrical conductors does not apply at very high voltages and currents Further, not all electrically conducting materials exhibit linear behavior ... A See Figure 2.16(a) for voltage polarity and current direction B current flows from a point of higher potential to one of lower potential; thus, element A acts as a load Since power must be conserved,...
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Tài liệu Principles And Applications Of Electrical Engineering P1 docx
... Machine 906 18.4 Single -Phase AC Motors 908 18.5 The Universal Motor 909 Single -Phase Induction Motors 912 Classification of Single -Phase Induction Motors 917 Summary of Single -Phase Motor Characteristics ... Chapter Introduction to Electrical Engineering competitive performance on a road course, and also showed the need for a very high performance AC drive as the propulsion system The motor and ... Bipolar Transistors (IGBTs) 508 Rectifiers and Controlled Rectifiers (AC-DC Converters) 508 Three -Phase Rectifiers 511 Thyristors and Controlled Rectifiers 512 Electric Motor Drives 518 Choppers...
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Tài liệu Multimedia Applications of the Wavelet Transform pdf
... 28 2.1 Ideal lowpass and highpass lters 34 2.2 Twochannel lter bank 36 2.3 Arbitrary lowpass and highpass lters ... different wavelet lters 134 7.6 Results of the performance evaluation for a 7.7 Results of the performance evaluation for a ẵẳ Mbit/s LAN connection 139 kbit/s ... ắ ắ ẳ ắ ắ ắ ỉắ where ẳ is a constant that often is chosen such that the ratio of the highest and the second highest For this value of ẳ , the maximum of is sufciently large In practice, one often...
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Tài liệu Principles And Applications Of Electrical Engineering P2 ppt
... Figure 2.29, does not hold, however, for very high voltages The insulating material between two insulated terminals will break down at a sufficiently high voltage If the insulator is air, ionized ... linear relationship between voltage and current in electrical conductors does not apply at very high voltages and currents Further, not all electrically conducting materials exhibit linear behavior ... A See Figure 2.16(a) for voltage polarity and current direction B current flows from a point of higher potential to one of lower potential; thus, element A acts as a load Since power must be conserved,...
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Tài liệu Principles And Applications Of Electrical Engineering P1 doc
... Machine 906 18.4 Single -Phase AC Motors 908 18.5 The Universal Motor 909 Single -Phase Induction Motors 912 Classification of Single -Phase Induction Motors 917 Summary of Single -Phase Motor Characteristics ... Chapter Introduction to Electrical Engineering competitive performance on a road course, and also showed the need for a very high performance AC drive as the propulsion system The motor and ... Bipolar Transistors (IGBTs) 508 Rectifiers and Controlled Rectifiers (AC-DC Converters) 508 Three -Phase Rectifiers 511 Thyristors and Controlled Rectifiers 512 Electric Motor Drives 518 Choppers...
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Tài liệu Women''''s attitudes towards mechanisms of action of family planning methods: survey in primary health centres in Pamplona, Spain doc
... cause§ Religiosity # High/ technical college† University graduate, doctorate degree (Ph.D.) Fertilization Implantation After Implantation Other ‡ Not important Important Low High (ref.) 2.13 (1.45–3.13) ... 7.01), and had annual incomes between 20 and 40,000 € The majority had completed some form of post -high school education Nearly half of Page of 10 (page number not for citation purposes) BMC Women's ... in their life Nine point seven percent of the participants were classified into the group with "high religiosity" There were no Muslim, Hindu or Buddhist participants The majority of participants...
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Tài liệu Handbook of Production Management Methods pdf
... grade for all is as follows: b – Dominant factor in performance achievement c – Involves and affects performance achievement d – Minor effect on performance achievement Blank means that the method ... manufacturing – OKM Outsourcing Performance measurement system Product life-cycle management Seven paths to growth Strategic sourcing Supply chain management Team performance measuring and managing ... management must be high d – Involvement of line management is optional 1.4 Focus on employees The grades are: b – Employees must lead the process c – Involvement of employees must be high d – Low involvement...
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Tài liệu Báo cáo khoa học: Applications of diagonal chromatography for proteomewide characterization of protein modifications and activity-based analyses doc
... adult progenitor cells J Proteome Res 5, 1415–1428 79 Chen H & Horvath C (1995) High- speed high- performance liquid chromatography of peptides and proteins J Chromatogr 705, 3–20 80 Gevaert K, Ghesquiere ... Camp DG 2nd, Smith RD, Kemp CJ & Aebersold R (2005) High throughput quantitative analysis of serum proteins using glycopeptide capture and liquid chromatography mass spectrometry Mol Cell Proteomics ... diagonal chromatography combined fractional diagonal chromatography (COFRADIC [32]) It should be clear from the peptide-sorting principle that any chemical or enzymatic modification that is highly...
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