design of reference tracking controllers for lpni systems

... the backbone to the study of combustion Design of practical combustion equipment, however, requires further information in the form of the rate of change of state This information is provided by ... 90 5.1 Importance of Chemical Kinetics 5.2 Reformed View of a Reaction 5.3 Reaction Rate Formula 5.3.1 Types of Elementary Reactions 5.3.2 Rate Formula for A + B → C + D 5.3.3 Tri- ... of Combustion or Heat of Reaction 3.4.6 Enthalpy of Formation 3.4.7 Entropy of Formation 3.4.8 Adiabatic Flame Temperature 3.4.9 Constant-Volume Heat of Reaction 3.5 Use of Property Tables 48...

Ngày tải lên: 23/03/2014, 15:20

... manager of this book, Ms Molly Kaliman for her hard effort and patience during the process of publishing the book “To my son Azuz” Ameenah N Al-Ahmadi, PhD Associate Professor of Physics Faculty of ... to complete the capping of the formed disk-like dots by growing a GaAs layer of total thickness of 100nm (Fig 3(d)) For morphological analysis of the QDs, extra layer of dots (surface dots) was ... the height of the dots in layer (b) Schematic diagram of the photoluminescence (PL) spectrum of such a stack of quantum dots InAs Quantum Dots of Engineered Height for Fabrication of Broadband...

Ngày tải lên: 26/06/2014, 23:21

... spectra of the CoFe2O4 / ZnO /SiO2, and the enlarged (333) diffraction of the CoFe2O4 films with different thicknesses 143 Figure In plane and out of plane hysteresis loops of the CoFe2O4 ... of peak (311); 80 Figure XRD spectra of the CoFe2O4 films with a thickness of 100nm deposited at different temperature on glass substrates 84 Figure XRD spectra of the CoFe2O4 ... Schematic diagram of diffraction and imaging mode of the TEM[10] 42 Figure Schematic diagram of the bright field mode for TEM 43 Figure Schematic diagram of the dark field mode for TEM ...

Ngày tải lên: 09/09/2015, 10:15

... density The correlation of a and b in terms of other properties of a substance is an example of the use of an empirically modified theoretical form Empirical extension of theory can often lead to a correlation ... engineers often require the properties of gases and liquids The chemical or process engineer, in particular, finds knowledge of physical properties of fluids essential to the design of many kinds of products, ... others Fortunately, the result is often adequate for engineering purposes, in spite of the large measure of empiricism incorporated in so many of the estimation procedures and in spite of the...

Ngày tải lên: 17/03/2014, 14:01

... Equations of State for Mixtures / 5.8 Analytical Equations of State for Mixtures / 5.12 Nonanalytic Equations of State for Mixtures / 5.18 Discussion of Mixture Equations of State / 5.22 Densities of ... THE PROPERTIES OF GASES AND LIQUIDS Bruce E Poling Professor of Chemical Engineering University of Toledo John M Prausnitz Professor of Chemical Engineering University of California at Berkeley ... density The correlation of a and b in terms of other properties of a substance is an example of the use of an empirically modified theoretical form Empirical extension of theory can often lead to a correlation...

Ngày tải lên: 01/04/2014, 10:10

... images of anisotropically etched LSMO/LMO superlattices with pillar heights of lm and the schematic of final structure of LSMO/LMO superlattices for I-V cross-plane measurement (b) Side view of final ... a mask for inductively coupled plasma reactive ion etching (ICP-RIE) (Fig 4) The optimal etching conditions were 40:10 sccm of Cl2:Ar, a chamber pressure of 0.7 Pa, an RF forward power of 800 ... pulse width of 25 ns A laser fluence of 1.3 J/cm2 and a pulse frequency of Hz were used to ablate the sintered LSMO target The deposition was performed at a constant substrate temperature of 740 ...

Ngày tải lên: 06/05/2014, 08:53

... No Kondo et al secretion or absorption of water Pulmonary epithelial ion transport systems are important in the modulation of the ionic content and volume of periciliary fluid, which in turn modulates ... humans However, the primary site of furosemide action is the basolateral membrane of the airway, where it inhibits the NaK(Cl)2 co-transporter Therefore the effects of the drug on the respiratory ... might depend on the route of administration The aim of the present study was to investigate the effects of IV furosemide on the transportability and rheological properties of mucus in patients under...

Ngày tải lên: 12/08/2014, 18:21

... 3.7 Schematics of an X-ray diffractometer 34 Fig 3.8 Schematics of total reflection of X-ray 35 Fig 3.9 Schematics of the SEM 36 ix List of Figures Fig 3.10 Schematics of atomic force microscopy ... PROPERTIES OF FERROMAGNETIC NANOSTRUCTURES LIU XINMING (M.Eng, HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY) A THESIS SUBMITTED FOR THE DEGREE OF DOCTOR OF PHILOSOPHY DEPARTMENT OF ELECTRICAL ... field of continuous films as a function of n 56 Fig 4.6 (a) Hysteresis loops of pre-patterned [Co(0.5 nm)/Pd(3 nm)]12 structures as a function of d (A plot of Hs1 and Hs2 as a function of d is...

Ngày tải lên: 10/09/2015, 09:10

... me to design most of the current research work I would like to express my gratitude to Prof T Venkatesan, greatly called as Prof Venky for his supervision Apart from research I must say Prof Venky’s ... spacing of (100) STO of 0.39 nm (c) AFM topography image of the STO (110) surface after treatment.(d) AFM height profile showing the step height is equal to a unit cell spacing of (110) STO of 0.278 ... range of 2-20 K Figure 5.13: (a) Out -of- plane MR measured at different temperatures for 12 uc NAO/STO sample Inset: scaling of MR at T with temperature for negative MR part (b) MR (out of plane)...

Ngày tải lên: 10/09/2015, 09:11

... Intensities are unnormalized, for offset for clarity 63 Figure 3.5 d-spacings of (100), (200) and (010) as a function of temperature (010) spacing of rrP3HT of 3.76Å is also shown ... infinite dilution for each no For typical solution concentration of 10−20 mg/mL, nearly half of the chains exist in π-stack clusters (b) Dependence of ξ on volume fraction of polymer Φ Solid ... (a) Volume fraction of polymer (Φ) as a function of no showing fraction of chains in the random conformation(ξ) of 0.5, 0.7 and 0.9 ξ is obtained from quantitative modeling of each UV-vis solution-state...

Ngày tải lên: 11/09/2015, 09:57

... correlation length parameter of the roughness in the plane of the Q2DEG The mobility of the unpolarized and fully polarized Q2DEG is given by µ0 = emτ∗ The resistivity of the polarized Q2DEG is ... field Our results maybe of help in checking the validity of Gold’s assumptions experimentally III.1 The impurity position effects: The author of Ref [1] has supposed two kinds of charged impurities: ... remote impurity of density Nid located at zi = 490˚ A and interface impurity of density Ni0 located at zi = The values of zi are taken from the experiment [6] and the values of Nid and Ni0 are...

Ngày tải lên: 31/10/2015, 10:44

... is for a set of parallel directions; < > is for a set of equivalent direction Fig 1.13 shows some examples of the use of the Miller indices to define planes ˚ EXAMPLE 1.2 The lattice constant of ... set of topics for a one semester course on semiconductor physics (con’t.) Chapter STRUCTURAL PROPERTIES OF SEMICONDUCTORS 1.1 INTRODUCTION Semiconductors form the basis of most modern information ... University of Michigan, Ann Arbor He has held visiting positions at the University of California, Santa Barbara and the University of Tokyo He is the author of over 250 technical papers and of seven...

Ngày tải lên: 24/01/2014, 17:34

... co-precipitation method For the sake of simplicity, the samples are labeled viz NF for x = 0.0, NFC02 for x = 0.2, NFC04 for x = 0.4, NFC06 for x = 0.6 and NFC08 for x = 0.8 The chemical reagents ... annealed in oven at 6000C for hours 2.2 Measurements of properties of Ni-Co ferrite The morphology of the samples was performed by X-ray diffractometer (XRD), Fourier transform infrared (FT-IR) transmission ... part of several tens percent of HC and the last one whereas can only reach several hundreds of gauss Thus, the increasing of Co-concentration led to the increasing of anisotropy property of ferrites...

Ngày tải lên: 13/02/2014, 04:20

... also of its own transcript For this reason, the level of mRNA for the wildtype form of MCPIP and the level of mRNA for IL-1b (Fig 5A, lane 3) were lower in comparison to the level of mRNA for ... the form of granules (Fig 3C) It is possible that formation of granules is the result of stress (e.g related to overexpression) Such accumulation of protein has been described previously for ... of early-response genes Bioinformatic analysis of MCPIP amino acid sequence Application of fold recognition methods allowed to identify potential structural templates for the 130-290 region of...

Ngày tải lên: 18/02/2014, 14:20

... 37 °C for the indicated times (lanes 2–6 for trappin-2, lane for elafin) (B) Effect of class-specific protease inhibitors pepstatin (Peps., inhibitor of aspartyl proteases), AEBSF (inhibitor of serine ... (MED) of trappin-2 that significantly killed bacteria was lm for K pneumoniae, 10 lm for E coli and 15 lm for all the other bacteria (Figs and 3) The maximum effect was obtained with 15–30 lm for ... of both trappin-2 forms were less pronounced than for A fumigatus The MED after incubation for h was approximately 15 lm, with a maximum killing activity ( 30%) at a 15–30 lm concentration of...

Ngày tải lên: 18/02/2014, 17:20

... studies of the reductive half-reaction of AADH Studies of the reductive half-reaction were performed to allow comparison of kinetic parameters for native and recombinant AADH Reduction of the TTQ cofactor ... modification of the TTQ to form an hydroxide adduct) [20], it was not feasible to perform pH-dependent studies of TTQ reduction in the presence of added salt (although studies performed in the presence of ... that observed for the native enzyme The migration of both subunits is consistent with the predicted masses of the mature form of the subunits (14 472 and 40 421 Da 5896 Fig Purification of recombinant...

Ngày tải lên: 19/02/2014, 07:20

... characteristic for the presence of an a-helical structure The spectrum of parabutoporin in the absence of trifluoroethanol is characteristic of an unordered structure To mimic the interaction of parabutoporin ... 50% of growth of the tested organisms at a concentration of lM at most (see Table 3) Opistoporin is the most active, inhibiting 50% of growth of N crassa and F culmorum at a concentration of 0.8 ... of lM (9.7 lgÆmL)1) for growth of the yeast S cerevisiae F culmorum is the most sensitive organism for all peptides tested Mechanism of fungal growth inhibition To investigate the mechanism of...

Ngày tải lên: 21/02/2014, 15:20

... consequence of the presence of the same kind of spectrum for 4N complexes of GGH, where the a carbon of the His residue is the sole source of chirality [10] However, while positions of the component ... the rate of its formation The Ni(II) for Cu(II) exchange rates for peptides are of the order of 10)6 s)1 in Tris (again somewhat slower for VIHN, in accordance with the steric shielding of Ni(II)-N ... independent measures of complex formation conrms the validity of the results CD spectra of albumins were found to be in good agreement with previous determinations, performed in the absence of buffers...

Ngày tải lên: 22/02/2014, 04:20

... composition of node and internode fraction of bamboo are small [Scurlock 2000]; neither the number of nodes nor the length of internode segments would be critical to the utilization of bamboo for energy ... the standards of American Society for Testing and Materials (ASTM) except for alcohol-toluene solubility of bamboo There was a minor modification for extractive content test Instead of benzene solutions, ... International Union of Forestry Research Organization pp 266-275 Yu, Wenji 2001 Surface performance characteristics and mechanical properties of bamboo Dissertation, Chinese Academy of Forestry, Beijing,...

Ngày tải lên: 22/02/2014, 09:20

... of SBA-15 mesoporous material At this size, Pt shows high performance for many chemical conversions [4-6] (b) (c) (d) (e) Figure Transmission electron micrographs of SBA-15 in the direction of ... Figure of PS-1 (1% Pt/ SBA-15) sample displays typical peaks of Si and Pt and the result from the quantitative estimation of peak areas gives 0,98% weight content of platinum This means that most of ... channels of SBA-15 with size of 10-15nm and catalytic activities of these materials decreased pH value also affects directly on the selectivity of gluconic acid product and the best condition for...

Ngày tải lên: 05/03/2014, 11:21