optimal design of the water treatment plants
Báo cáo hóa học: " The Optimal Design of Weighted Order Statistics Filters by Using Support Vector Machines" doc
... divides the set of samples such that all the points with the same class are on the same sides of the hyperplane Let wo and bo denote the optimum values of the weight vector and bias, respectively The ... define the two borders of margin of separation, are specified on (4) According to (4), the optimal separating hyperplane is the maximal margin hyperplane with the geometric margin 2/ w Hence, the optimal ... hyperplane is the one that satisfies (4) and minimizes the cost function, L Φ(w) = wT w + C ξi i=1 (6) The parameter C controls the tradeoff between the complexity of the machine and the number of nonseparable...
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Báo cáo sinh học: "Optimal design for the detection of a major gene segregation in crosses" potx
... (1992), limiting their study to the case of F2 populations In this paper, we describe a study of the optimal structure of the population defined by the relative and absolute numbers of subgroups ... in each of the H and H cases o l RESULTS AND DISCUSSION Optimal structure under the homoskedastic model Figure gives the power of situations Cl and C2 as a function of the ratiot of the segregating ... (C3, C4 and C5) The power is given as a function of the ratio u of the number of F2s to the number of F2 + backcross individuals, for the situations considered with respect to thet parameter:...
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Optimal design of PEM fuel cells to generate maximum power: A CFD study
... and the experimental data The model reflects the influence of the operating parameters on fuel cell performance to investigate the in situ total displacement and degree of the deformation of the ... inside the cell and the Mises stresses in the membrane will decrease The effect of membrane thickness on the fuel cell performance is mostly on the resistance of the proton transport across the ... shows the distribution of the temperature inside the MEA during the cell operating at base case condition In general, the temperature at the cathode side is higher than at the anode side, due to the...
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Potential biogas production from sewage sludge: A case study of the sewage treatment plant at Kwame Nkrumah university of science and technology, Ghana
... into the sewage treatment plant After the sewage enters the treatment plant, it goes through various treatment processes discussed in subsection The flow of sewage to the treatment plant and the ... of the various treatment processes 2.2 KNUST wastewater treatment plant The main sewage pipes connecting facilities on the university campus feed the main pumping station at the entrance of the ... During these periods the university is on vacation indicating low population hence the variation in the monthly sludge generation The estimation of the biogas potential of the sludge the quality of...
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Báo cáo " PRELIMINARY ASSESSMENT AND SIMULATION OF THE WATER QUALITY OF CAU RIVER, BAC NINH PROVINCE BY MATHEMATICAL MODEL " pptx
... standard of Vietnam (TCVN 5942/95/B) [4, 9] The two reasons for this situation are the discharges of cattle waste into channels then to river and the uses of fertilizer The concentrations of DO, ... 10.000 With the above analytic results, we drew some comments as follows: All the twenty water samples has very high coliform indices, exceeding the limited value of class B - surface waters quality ... craft village) brought about serious pollution for the reach run thought there The cause is the discharging directly untreated waste water into the stream [1] In general, except a few heavy pollution...
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Báo cáo khoa học: "THE DESIGN OF THE KERNEL ARCHITECTURE FOR THE EUROTRA* SOFTWARE" pptx
... 1982) The elements of the vocabulary of a control language are names of PSs, and the well-formed strings of the language define just those sequences of PS applications which are allowed The user ... It follows that the generator must provide compilations of these defintions in the language of the kernel machine The implementation of the control generator is an adaptation of B a d e n ' s ... know of no language as suitable for the description of data as FP for the description of control The reason is that at this moment, we are insufficiently confident of the basic character of data...
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the effect of the hydrothermal treatment with aqueous naoh solution on the photocatalytic and photoelectrochemical propertiesof visible light-responsive TiO2thin films
... transformation of Vis-TiO2 thin film into the inactive TiO2 nanowires having high surface areas Fig shows the effect of the hydrothermal treatment on the XRD patterns of Vis-TiO2/Ti The intensity of the ... was found that the hydrothermal treatment of the Vis-TiO2/Ti with NaOH aqueous solution led to the drastic increase in the surface area of Vis-TiO2/Ti as well as an enhancement of the anodic photocurrent ... with the accumulation of sheet-like structures after hydrothermal treatment for 12 h After hydrothermal treatment for 24 h, complicated surface structures consisting of the numerous stacking of...
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Rethinking the design of the Internet: The end to end arguments vs. the brave new world docx
... of the Internet, and of a loss of control by the user Whether one chooses to see these trends as a natural part of the growing up of the Internet or the fencing of the West, they are happening ... either of the first two types of relationship (and therefore the fact or content of communications) In cases where there is a tension among the interests of the parties, our thinking about the ... communications For most of the history of the telephone system, the called telephone (and thus the person answering the phone) had no idea what the number of the caller was Then the “caller ID” feature...
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WORKING PAPER SERIES NO 1350 / JUNE 2011: THE OPTIMAL WIDTH OF THE CENTRAL BANK STANDING FACILITIES CORRIDOR AND BANKS’ DAY-TO-DAY LIQUIDITY MANAGEMENT pdf
... stochastic model of the width of the corridor and its impact on overnight rate stability 14 The impact of the corridor width on market turnover 18 The width of the corridor and the length of the central ... σ2 (7) Proof See Appendix Hence, interbank turnover is some function of the size of the initial and the interbank shocks, the volatility of the end of day aggregate shock, the width of the standing ... What, then, should be the optimal width of the standing facilities corridor? The optimal width of the corridor The reaction of central banks to these trade-offs will obviously depend on their...
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Optimal Design of a Hybrid Electric Car with Solar Cells pptx
... use these data to estimate the base weight of the HSV (Wbody,HSV), it has to be considered that the commercial cars used in the above analysis include Although the model deals with the mass of the ... values in the database of TAB III) The satisfaction of the constraints (21-22) assures that the resulting dimensions are almost compatible with the major requirement of a car, in terms of space ... than in commercial car These aspects should be further investigated in the future, as the distribution of vehicle dimensions and the effects of the constraints (20, 21, 22) on the results It can...
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Báo cáo khoa học: "TENSE GENERATION IN AN INTELLIGENT TUTOR FOR FOREIGN LANGUAGE TEACHING: SOME ISSUES IN THE DESIGN OF THE VERB EXPERT" pot
... hypotheses about their causes On the basis of these hypotheses, the Tutor selects the next exercise which will test the student on the critical aspects pointed out so far and will allow the Modeler ... example, the kind of clause (main, coordinate, subordinate), whether the clause has a verb to be solved, the voice and form of the clause, the kind of event described by the clause, the time ... trace of the reasoning employed for producing it At this point, the Student Modeler compares the answer of the student with that of the expert in order to identify the errors, if any, present in the...
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distillation theory and its application to optimal design of separation units
... to problems of flowsheet synthesis and to optimal design calculations DistillDesigner software allows refinement and confirmation of the algorithms of optimal design A sample of this software is ... revision of the general statements of the geometric distillation theory Furthermore, the book considers problems that are beyond the framework of the geometric theory of distillation but are still of ... problem of the maximum yield of the most valuable products in the separation of thermolabile mixtures (e.g., the maximum yield of the light product in oil refining) Application of optimal design...
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báo cáo hóa học: " Development and validation of the insulin treatment appraisal scale (ITAS) in patients with type 2 diabetes" docx
... participated in the design of the validation study and the development of the statistical plan FP carried out the statistical analyses All authors participated in the data interpretation FJS drafted the ... removed, and the topic of weight gain is generally acknowledged as one of the important barriers in the current treatment of type diabetes [20] We therefore suggest to retain item in the ITAS, deserving ... (Eigenvalue > 1) were used to determine the optimal number of factors [17] Next, the scree plot of the Eigenvalues was used to determine the optimal number of factors Items with loadings exceeding...
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báo cáo hóa học:" Development and validation of the insulin treatment appraisal scale (ITAS) in patients with type 2 diabetes" pdf
... participated in the design of the validation study and the development of the statistical plan FP carried out the statistical analyses All authors participated in the data interpretation FJS drafted the ... removed, and the topic of weight gain is generally acknowledged as one of the important barriers in the current treatment of type diabetes [20] We therefore suggest to retain item in the ITAS, deserving ... (Eigenvalue > 1) were used to determine the optimal number of factors [17] Next, the scree plot of the Eigenvalues was used to determine the optimal number of factors Items with loadings exceeding...
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Báo cáo hóa học: " Research Article Optimal Design of Uniform Rectangular Antenna Arrays for Strong Line-of-Sight MIMO Channels" pdf
... orientation of the two URAs Furthermore, we include an analysis of the influence of nonoptimal design, and analytical expressions for the singular values of the LOS matrix are derived as a function of the ... be in the direction from the lower corner of the Ux URA to the lower corner of the Vx URA To determine the z- and x-axes, we choose the first principal direction of the Ux URA to be in the yz-plane, ... the quality of the array design The results are useful for system designers both when designing new systems, as well as when evaluating the performance of existing systems The rest of the paper...
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Báo cáo hóa học: " Research Article Optimal Design of Nonuniform Linear Arrays in Cellular Systems by Out-of-Cell Interference Minimization" ppt
... and the jth element of the array (the S Savazzi et al q Δ pq d0 φ Φ0 θ0 p η and the antenna spacings Δ through nonlinear relationships The first problem we tackle is that of finding the set of optimal ... paper, we tackled the problem of optimal design of linear arrays in a cellular systems under the assumption of Gaussian interference Two design problems are considered: maximization of the ergodic ... describe the location of the interferers (i = 1, , M)); (3) the propagation environment is described by the angular spread of the scattered signal received by the base station (φ0 for the user...
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Báo cáo hóa học: " Optimal Design of Noisy Transmultiplexer Systems Huan Zhou1 and Lihua Xie2" docx
... model Under the channel noise of variance σr2 = 0.09 and = 0.9 (in this case, corresponding to the SNRc of 20 dB σr and 10 dB, resp.), we design the receivers by the optimal H2 design (Theorem 1) ... Si (z) is the z-transform of si (k) and Sc,i (z) is due to the inputs of other bands and is termed as crosstalk in the ith band In general, the crosstalk in the ith band is composed of (M − 1) ... variance σr2 and independent of the input signal s(k), the input of receivers is p(k) = q(k) + r(k) Similarly, for the receivers, let the state-space realization of the receiver H j (z) be given...
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The Design of the Borealis Stream Processing Engine pdf
... each of these metrics is optionally a component of the VM, the end-point monitor can keep statistics on the components that are in VM Together with the vector of weights, these statistics allow the ... improving the latency of the other branch will have no observable effect at the output) In the case that no information is available from the end point monitor concerning the source of the problem, then ... segments along these four dimensions, which indicates the relative importance of each of these components to the end-point QoS The most interesting of these dimensions, lifetime, is the mechanism...
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Báo cáo khoa học: "The use of crossreactive monoclonal antibodies to characterize the immune system of the water buffalo (Bubalus bubalis)" pdf
... populations in water buffalo is similar to the composition in cattle One of the unique features to emerge from the study of the immune system of cattle is the presence of two complex subpopulations of γδ ... has shown the patterns of expression of orthologous molecules in the water buffalo are very similar or identical to the patterns of expression in cattle This provides further support for the supposition ... reactivity with water buffalo leukocytes were examined further to determine if the pattern of reactivity of the mAbs with water buffalo leukocytes was similar or identical to the pattern of reactivity...
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Báo cáo khoa học: "Comparative studies of the water relations and the hydraulic characteristics in Fraxinus excelsior, Acer pseudoplatanus and A. opalus trees under soil water contrasted conditions Damien Lemoinea, Jean-Paul Peltierb and Gérard" pdf
... whatever the extent of the drought From these data, it may be concluded that the root system of the A opalus is more efficient with respect to water uptake than that of ash trees Facilitation of water ... throughout the North Alpine region [11] The objectives of this study were to assess the water status of the plants by monitoring the diurnal changes in stomatal conductance and leaf water potential ... the full capacity of the water conducting vessels At this stage, some free water appears at the stomata level The leaf was then fixed on a plate of an analytical balance and the water flow was induced...
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