systems level modeling of sociotechnical systems

... expression levels of genes included in the regions of variable copy number, allowing transcription levels to be higher or lower than those that can be achieved by control of transcription of a single ... synergistic effects of low concentrations of thrombin and histamine in mediating the activation of MLC It can be used to predict the effects of altered pathway components, collective actions of multiple ... (Red for higher relative enrichment level, blue for lower relative enrichment level and white for medium enrichment level) 171    XII LIST OF TABLES LIST OF TABLES Table 2-1: Hidden states,...

Ngày tải lên: 09/09/2015, 10:14

... of SW in the context of actual hardware All these tasks of the MP-SoC design phase will be referred to in the course of the discussion of state -of- the-art tools and methodologies for System Level ... attributes of an individual component are refined to the synthesizable level while the remaining systems is kept on higher level of abstraction 4.4 Models of Computation The disciplined creation of a ... INTEGRATED SYSTEM -LEVEL MODELING OF NETWORK-ON-CHIP ENABLED MULTI-PROCESSOR PLATFORMS Integrated System -Level Modeling of Network-on-Chip enabled Multi-Processor Platforms...

Ngày tải lên: 08/03/2016, 11:34

... two rows of Table are on the accuracy of system -level simulation based on some earlier validation Nu mb er of M icr oB laz ec ore s ors cess pro of ber Num Figure 7: Performance results of the ... Polstra, and J E Coffland, “On the modeling of intra-task parallelism in task -level parallel embedded systems, ” in Domain-Specific Processors: Systems, Architectures, Modeling, and Simulation, S Bhattacharyya, ... provided an overview of our system -level modeling and simulation environment—Sesame Taking Sesame as a basis, we have discussed many important key concepts such as Y-chart-based systems modeling, design...

Ngày tải lên: 22/06/2014, 19:20

Ngày tải lên: 14/12/2013, 12:15

... due to the inuence of Professor Horst Rittel, my professor at the University of California at Berkeley during my formative undergraduate days, who instilled much of the basis of this philosophy ... of a new vision and repair 1.1 Motivation The origins of this paper stem from an invitation to give a keynote address at a conference on the Analysis of Manufacturing Systems where the idea of ... models for the design, coordination, and control of manufacturing systems The advantage of modeling is that it can lead to the deepest understanding of the system and give the most practical results,...

Ngày tải lên: 08/04/2014, 12:26

... capacity of the system One of the basic tasks in dealing with MIMO systems is the modeling of the channel generally represented by the random NR ∗ NT matrix H Guided by the analysis of [15] and ... overview on the third generation (3G) of telecommunications In Section 3, we study the performances of MIMO systems dealing with 3G We first develop the modeling of MIMO channel by using the random ... enhancement of 3G mobile systems; for example, high speed digital packet access (HSDPA) In Table 1, we recall some simulated MIMO results in 3GPP based on a link level simulation of a combination of V-Blast...

Ngày tải lên: 22/06/2014, 19:20

... deviation of slow fading Average number of paths Maximum number of paths Standard deviation of the attenuation of the delayed paths with respect to the direct path Average attenuation of the delayed ... power distribution of the propagation scenario as well as by the relation of the delay spread to the symbol duration of the signal of interest It is assumed that the number of resolvable paths ... see a sum of resolvable ˆ distorted versions of the transmitted signals sk (t) of users k = 0, , K − The complex baseband representation of the antenna array output signal vector of base station...

Ngày tải lên: 23/06/2014, 01:20

... existence of the pool of nonspecific electron acceptors and donors The results of 3D simulation visually display the role of spatial organization of the system in forming the kinetics of the P700 ... membrane of a chloroplast thylakoid This method can be applied for the description of the functioning of a large number of macromolecules which interact in the heterogeneous interior of subcellular systems ... states of dynamical systems The authors review methods to generate and analyze TNs for molecular systems The appropriate identification of states and transitions from the potential energy surface of...

Ngày tải lên: 27/06/2014, 10:20

... (TCID50) Infectious material was handled in a bio-safety level facility at the Department of Microbiology, The University of Hong Kong Isolation of primary human alveolar type II alveolar epithelial ... University of Hong Kong for their technical support in this study This work was supported by grants of National Institutes of Health (NIAID contract no HHSN266200700005C), Canadian Institutes of Health ... Research Chair Author details Department of Microbiology, The University of Hong Kong, Hong Kong SAR, PR China 2Department of Pathology, The University of Hong Kong, Hong Kong SAR, PR China 3British...

Ngày tải lên: 12/08/2014, 11:22

... Company, 1963 Handbook of Chemistry and Physics, 53rd ed., R.C Weast, Ed., The Chemical Rubber Company, 1972; gives the heat of combustion of 500 organic compounds Handbook of Laboratory Safety, ... Group, LLC Modeling of Combustion Systems: A Practical Approach Hydrocarbon Max Flame Speed, (ft s−1) Fuel and Combustion Properties TABLE A.3 Chemical, Physical, and Thermal Properties of Gases: ... Taylor & Francis Group, LLC 537 538 Modeling of Combustion Systems: A Practical Approach TABLE A.3 (CONTINUED) Chemical, Physical, and Thermal Properties of Gases: Gases and Vapors, Including...

Ngày tải lên: 13/08/2014, 05:22

... Weight per ft, lb Weight of water per ft, lb Moment of Inertia, in.4 Section modulus, in.3 Radius gyration, in © 2006 by Taylor & Francis Group, LLC 566 Modeling of Combustion Systems: A Practical ... surface, per ft Weight per ft, lb Weight of water per ft, lb Moment of Inertia, in.4 Section modulus, in.3 Radius gyration, in 568 Modeling of Combustion Systems: A Practical Approach TABLE B.2 ... surface, per ft Weight per ft, lb Weight of water per ft, lb Moment of Inertia, in.4 Section modulus, in.3 Radius gyration, in 570 Modeling of Combustion Systems: A Practical Approach TABLE B.3...

Ngày tải lên: 13/08/2014, 05:22

... 574 Modeling of Combustion Systems: A Practical Approach TABLE C.1 Common Conversions Btu = Btu/ft3 = Btu/hr = ... –1 –1 1 –1 –3 Temperature [T] –1 –2 –3 –2 –2 –1 2 –1 –1 –1 –3 –3 –1 –2 –1 –1 –3 –4 –1 Modeling of Combustion Systems: A Practical Approach Generic Name Moles [N] ... Molar density Molar velocity Molar volume Molecular weight Momentum Momentum, rate of Power Pressure PV work Rate of reaction per volume Specific volume Stefan–Boltzman constant Thermal conductivity...

Ngày tải lên: 13/08/2014, 05:22

... 584 Modeling of Combustion Systems: A Practical Approach TABLE D.3 Properties of Saturated Steam and Saturated Water Absolute Pressure TemperLatent Total Heat Vacuum ature Heat of the Heat of of ... cannot be quoted precisely without knowledge of the origin of the elements; the value given is the atomic mass number of the isotope of that element of longest known half life g m r L geologically ... Atomic Weights of the Elements, 2001, Pure & Appl Chem., 75, 1107, 2003 © 2006 by Taylor & Francis Group, LLC Modeling of Combustion Systems: A Practical Approach 11 Na Shell Properties of the Elements...

Ngày tải lên: 13/08/2014, 05:22

... From Weast, R.C., CRC Handbook of Chemistry and Physics, 67th ed., CRC Press, Boca Raton, FL, 1986 © 2006 by Taylor & Francis Group, LLC 604 Modeling of Combustion Systems: A Practical Approach ... 602 Modeling of Combustion Systems: A Practical Approach TABLE E.1 Normal Probability Function z 0.0 0.1 0.2 0.3 ... TABLE E.3 χ2 Distribution This table gives values of χ2 such that F( χ ) = ∫ x2 x ⎛ n⎞ Γ⎜ ⎟ ⎝ 2⎠ n n− x − dx 2 e for n, the number of degrees of freedom, equal to 1, 2, , 30 For n > 30, a normal...

Ngày tải lên: 13/08/2014, 05:22

... 610 Modeling of Combustion Systems: A Practical Approach Base is ideal for constructing factorial designs because ... not an integer power of 2; therefore, we find the largest power of 16 that is less than 100: 160 = 1, 161 = 16, 162 = 256 Step 2: Divide 100 by the largest integer power of 16 and retain the integer ... gives 1,10,01,00, which yields 12,104 © 2006 by Taylor & Francis Group, LLC 611 612 Modeling of Combustion Systems: A Practical Approach Clearly, the latter method is easier, but it is only possible...

Ngày tải lên: 13/08/2014, 05:22

... 614 Modeling of Combustion Systems: A Practical Approach Usually, one defines a reaction coordinate known as the ... N k N k ,0 xk = (G.5) where Nk,0 is the starting number of moles of species k, and Nk is the concentration at some particular conversion of interest Thus, Nk,0 is a constant and Nk is a variable ... ∑N k ˆ V where ∑N k = P RT (G.12) are the total moles of the reaction This gives ˆ RT V= P We may also write ∑N k ∑N (G.13) k as a function of conversion: ∑ N = ∑ (1 − x ) N k k k ,0 (G.14) Typically,...

Ngày tải lên: 13/08/2014, 05:22

... 618 Modeling of Combustion Systems: A Practical Approach Please note that P and R (italicized) are the pressure ... products and reactants, respectively For constant-pressure systems such as combustion, we may also incorporate the pressure dependence as part of the equilibrium constant, as ⎛ RT ⎞ Ky = Ky ⎜ ⎠ ⎝ P ... particular, note that Ky is neither necessarily dimensionless nor independent of pressure, except in the case that the number of moles remains invariant © 2006 by Taylor & Francis Group, LLC ...

Ngày tải lên: 13/08/2014, 05:22

... 1.5.2 Modeling of Combustion Systems: A Practical Approach Data Quality We should use the highest level and quality of data possible for our analysis We have already implicitly defined that level of ... science is a dedicated profession requiring detailed domain knowledge 1.1.4 Semiempirical Models The next level of modeling is semiempirical modeling — the main subject of this text A semiempirical ... know most or all of the factors a priori, but we not know the form of the model or the coefficient values However, © 2006 by Taylor & Francis Group, LLC Modeling of Combustion Systems: A Practical...

Ngày tải lên: 13/08/2014, 05:22

... of the flame stability of a burner design is the turndown ratio The turndown ratio is the © 2006 by Taylor & Francis Group, LLC 106 Modeling of Combustion Systems: A Practical Approach ratio of ... advantage of this © 2006 by Taylor & Francis Group, LLC 112 Modeling of Combustion Systems: A Practical Approach Secondary air Primary air Pilot Gas FIGURE 2.5 A gas premix floor burner (Courtesy of ... this condition is termed the light-off position It is usually of interest and therefore recorded © 2006 by Taylor & Francis Group, LLC 128 Modeling of Combustion Systems: A Practical Approach Normal...

Ngày tải lên: 13/08/2014, 05:22

... 192 3.1 Modeling of Combustion Systems: A Practical Approach Some Statistics A statistic is a descriptive measure that summarizes an important property of a collection of data For example, ... fall to the right of the right peg Therefore, the number of paths from left to right at this level is {1, 2, 1} Now the total number of paths between any two pegs will be the sum of the paths communicating ... value of entry k in row f directly using the formula f !/[k! (f – k)!], e.g., 4!/[2!(4 – 2)!] = © 2006 by Taylor & Francis Group, LLC 198 Modeling of Combustion Systems: A Practical Approach sum of...

Ngày tải lên: 13/08/2014, 05:22