statistical design and analysis of long term stability studies for drug products
design and analysis of high-frequency matrix converters for induction heating
... capacitances of C2 and C4 are equal, charging of C2 and discharging of C4 are terminated when VPWM reaches +VDC, at which time D4 becomes forward biased and supports the current Since VPWM and VLC ... taken for analysis, and have been reported for both time- and frequency-domains For time domain analysis, waveform relaxation [1.43], [1.44] allows rapid simulation by breaking down a system of ... looking into analysis methods used for resonant-mode inverters, and shortly thereafter, a review [1.31] of modelling and analysis techniques for resonant converters This review therefore summarises...
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Báo cáo khoa học: Human recombinant prolidase from eukaryotic and prokaryotic sources Expression, purification, characterization and long-term stability studies pptx
... recombinant and endogenous prolidase in terms of substrate specificity, optimal pH and temperature for activity, and metal dependence is discussed, and a detailed analysis of long- term enzyme stability ... Activity of recombinant prolidase produced in E coli after long- term incubation at 37 °C (A) Percentage of activity of tagged (+ His) and untagged (– His) enzyme; (B) percentage of activity of tagged ... were analyzed by western blotting (see below for details) For long- term stability studies, on-column digestion was performed modifying the method of Abdullah & Chase [44] Briefly Ni ⁄ nitrilotriacetate...
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Báo cáo hóa học: " Research Article Design and Analysis of an Energy-Saving Distributed MAC Mechanism for Wireless Body Sensor Networks" doc
... between DQMAC performance and that of the standard facto 802.15.4 MAC and the BSN-MAC is portrayed BSN-MAC has been selected as a reference benchmark for its similarity in terms of design as well ... here of fixed length (i.e., independent of the number of sensors in the BSN) and contains two new fields for specific energy-saving purposes, the modulation and coding scheme (MCS) and length of the ... are essential for the understanding of the new energy-saving enhancements and energy-efficient theoretical analysis proposed in this paper The introduction of the Distributed Queuing Random Access...
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Báo cáo hóa học: " Design and Analysis of Nanotube-Based Memory Cells" ppt
... of arrays of nanotube structures such as we propose in this paper is a subject of much ongoing research CNT geometric uniformity and the ability to position CNTs in a regular array suitable for ... the fabrication of regular arrays of CNTs suitable for use in integrated circuits has been demonstrated Extension of these or other techniques for fabricating regular arrays of DWNTs will be ... I, uI is the displacement of particle I, and f int is the internal nodal I force applied on particle I due to the deformation of the nanotube itself The external nodal force, f ext , contains two...
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Báo cáo hóa học: " Research Article Design and Analysis of the First BOWS Contest" potx
... sensitivity analysis of watermarks using prior information,” in Security, Steganography, and Watermarking of Multimedia Contents IX, E J Delp and P W Wong, Eds., vol 6505 of Proceedings of SPIE, ... on Information Security that the knowledge of the details of the watermarking algorithm helps a lot the attacker To study the importance of the knowledge of the watermarking algorithm for watermark ... Dugelay, and F Matta, “Watermarking attack: BOWS contest,” in Security, Steganography, and Watermarking of Multimedia Contents IX, E J Delp and P W Wong, Eds., vol 6505 of Proceedings of SPIE,...
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Báo cáo hóa học: " Cross-Layer Design and Analysis of Downlink Communications in Cellular CDMA Systems" docx
... HCM Terminate (b) Proposed soft handoff procedure Figure 6: Soft handoff algorithm and procedure 4.2 Soft handoff One of the major benefits of a CDMA system is the ability of a mobile to communicate ... [29] K M Rege, S Nanda, C F Weaver, and W.-C Peng, Analysis of fade margins for soft and hard handoffs,” in Proceedings of the 6th IEEE International Symposium on Personal, Indoor and Mobile Radio ... 7: Network topologies for TCP proposal and simulations each scheduling cycle and updating of the information for recursive calculation afterwards One of the innovations of our works is that we...
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when genius failed the rise and fall of long term capital management roger lowenstein
... out of line for a certain duration of debt For instance, medium -term rates might be far higher than short -term rates and almost as high as long- term rates Long- Term would concoct a series of arbitrages ... major perk of working at Long- Term And so, the staff confidently reinvested most of their pay Just as predicted, Long- Term s on-the-run and off-the-run bonds snapped back quickly Long- Term made ... dynamic, and its dangers cannot be stressed too often Long- Term was doubly fortunate: spreads widened before it invested much of its capital, and once opportunities did arise, Long- Term was one of...
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DESIGN AND ANALYSIS OF DISTRIBUTED ALGORITHMS phần 2 ppt
... same random selection is made, for example, for coordination of a computation, for control of a resource, etc The problem is how to determine an entity at random Let us concentrate on uniform ... Our goal is to design a spanning-tree protocol, which works solely under the standard assumptions and thus is independent of the number of initiators Unfortunately, any design effort to this end ... trees regardless of the number of initiators and of their location Before doing so, we need to introduce some basic concepts and terminology about trees In a tree T, the removal of a link (x,y)...
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DESIGN AND ANALYSIS OF DISTRIBUTED ALGORITHMS phần 4 docx
... stage i + (and thus both y and z are defeated); it will prepare an election message for the candidates in both directions, say u and v, and will send it directly to y and to z As before, x does ... in terms of both specifications and analysis, and its correctness is still without a simple formal proof The second, Yo-Yo, is a minimum-finding protocol that is exceedingly simple to specify and ... part of the standard set of assumptions for election); how does an entity finds out that all the nodes are now part of the same city? Clearly, it is sufficient for just one entity to determine termination...
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DESIGN AND ANALYSIS OF DISTRIBUTED ALGORITHMS phần 6 potx
... in terms of n and N on the amount of necessary messages for sorting in a labeled hypercube What would be the bound for initially equidistributed sets? Exercise 5.6.38 ( ) Determine for each of ... and D i denote the set of elements those smaller than min{mx y x y of Dx and Dy still under consideration at the beginning of stage i, and mi and x mi denote their lower medians; y (b) transform ... Exercise 5.6.36 Determine for each of the three storage requirements (invariant, equidistributed, compacted) a lower bound, in terms of n and N on the amount of necessary messages for sorting in...
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DESIGN AND ANALYSIS OF DISTRIBUTED ALGORITHMS phần 7 docx
... only of deterministic operations A different class of protocols are those where an entity can perform operations whose result is random, for example, tossing a dice, and where the nature of the ... the choice of the guessing function g Trade-offs: Choosing The Guessing Function The results we have obtained for the number of bits and the amount of time are expressed in terms of the guessing ... outcome of this random event For example, an entity can toss a coin and, depending on whether the result is “head” or “tail,” perform a different operation These types of protocols will be called randomized;...
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DESIGN AND ANALYSIS OF DISTRIBUTED ALGORITHMS phần 8 doc
... is part of the local state of x, emulates the output of D at x Algorithm T transforms D into D if and only if for every execution of T using D, output = {output(x) } ∈ D (F ), that is, for every ... impulse for each entity), and we will treat both spontaneous events and the ringing of the alarm clocks as the same type of events and call them timeouts We represent by (x, M) the event of x receiving ... Consequences of the Single-Fault Disaster The Single-Failure Disaster result of Theorem 7.2.1 dashes any hope for the design of fault-tolerant distributed solution protocols for nontrivial problems and...
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DESIGN AND ANALYSIS OF DISTRIBUTED ALGORITHMS phần 9 pdf
... predicate (using and, ” “or,” and “p -of- q” connectors) on its outgoing links; examples of such predicates are as follows: “(two of l1 , l2 , l3 ) or ( l1 and l4 )” and “( l1 and l2 ) or ( l3 and l4 ),” ... event for ⌳ where all and only the messages sent by xl are lost Then, for each ⌳ and l, ψ⌳,l ∈ Omit Let configurations A and B be l-adjacent Consider the events ψ⌳(A),l and ψ⌳(B),l for A and B, ... (Exercise 7.10.17) and designed protocol ByzComm achieving consensus for smaller values of f The first randomized consensus protocol for localized entity failures, Rand-Omit, has been designed by Michael...
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DESIGN AND ANALYSIS OF DISTRIBUTED ALGORITHMS phần 10 docx
... request of x, v that of y, and w that of z; then u will grant its permission to x and put on hold the request for y, v will grant its permission to y and put on hold the request for z, and w will ... A(x)[t] of those whose terminal paths include x and the set B(x)[t] of those whose terminal path does not include x Call target(v)[t] the terminal node at the end of the terminal path of v at ... termination occurs There are, however, computations that never terminate These are, for example, computations needed for the control and maintenance of the environment, and they are “on” as long...
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Design and Analysis of Computer Algorithms
... question of determining the optimal sequence for performing a series of operations This general class of problem is important in compiler design for code optimization and in databases for query ... longest common subsequence for every possible pair of prefixes Let c[i, j] denote the length of the longest common subsequence of Xi and Yj For example, in the above case we have X5 = ABRAC and ... append a and to this codeword, given 0100 for x and 0101 for y Another way to think of this, is that we merge x and y as the left and right children of a root node called z Then the subtree for z...
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Design and analysis of rectifying circuits and antennas for wireless power transmission and ambient RF energy harvesting
... the frequency bandwidth of the transmitted signal could be narrowband, multiband or broadband, so that the rectenna should have the capability for narrowband, multiband, or broadband operation ... derived a closed-form equation for RF-to-DC PCE to analyze the diode for the rectenna [16] Base on the theoretical analysis, a rectenna was design and it performed RF-to-DC PCE of 40% with about ... 138 7.2 Suggestions for Future Works 141 Bibliography 143 iv Summary This thesis presents the design and analysis of antennas and rectifying circuits for applications in...
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Design and analysis of computer experiments for stochastic systems
... less bias and lower variation For the space-filling design, the dispersion of the design points determines the characteristic and performance of the design Assuming the design Dn contains design ... 2.3 Review of Design of Experiment for Computer Simulation 2.3 Review of Design of Experiment for Computer Simulation Experimenters use the design of experiment to increase the information gained ... the design and metamodeling methods for the Design and Analysis of Computer Experiments(DACE) for stochastic systems In this chapter, we first briefly introduce the background and development of...
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Design and analysis of ultra wide band and millimeter wave antennas
... a thesis entitled Design and Analysis of Ultra-wide Band and Millimeter-wave Antennas ” by Zhang Yaqiong in partial fulfillment of the requirements for the degree of Doctor of Philosophy Dated: ... constraints and to increase performances for the same power consumption In this case, the challenge of co -design consists of finding the best tradeoff between the maximum power gain of the LNA and the ... operating bandwidth for impedance matching, good radiation pattern and minimum distortion of the received waveforms in order to satisfy the FCC standard for UWB applications [49] The study of UWB...
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