curve fit coefficients for îfl lt i gt hc lt i gt lt i gt tad lt i gt lt i gt kp lt i gt lt i gt cp lt i gt lt i gt h lt i gt and lt i gt s lt i gt
ANALYTIC COMBUSTION doc
Ngày tải lên :
23/03/2014, 15:20
... is shown As such, the valves are closed and the piston is moving to the right The piston, though rigid, represents a shifting boundary In this case, the system is delivering work (hence, positive) ... energy is not highly concentrated in them as in fossil fuels This means that the plants using these sources must be very large, incurring heavy initial (capital) costs, although the running costs ... deforms This is an example of a system with flexible boundaries in which the work interaction is negative In all cases, the identified mass within the boundaries remains fixed, although the volume...
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FINGERPRINTS IN THE OPTICAL AND TRANSPORT PROPERTIES OF QUANTUM DOTS ppt
Ngày tải lên :
26/06/2014, 23:21
... means to manipulate to peak positions of the GS and ESs of the dot This was achieved by using multi-section ridge waveguide QD-SLDs The multi-section SLDs consists of single ridge waveguide divided ... not necessarily those of the editors or publisher No responsibility is accepted for the accuracy of information contained in the published chapters The publisher assumes no responsibility for any ... Dots 4.3 Height engineering of self-assembled InAs/GaAs QDs for wideband emission The indium-flush process is a very reproducible and predictable process to engineer the QD height and is therefore...
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Structure, magnetic and transport properties of magnetic oxide materials and exploration of magnetic oxides semiconductor (zno) heterostructures
Ngày tải lên :
09/09/2015, 10:15
... surface and high resistivity These results indicated that it is possible to deposit high quality ultrathin magnetic oxide films by PLD, which paved a promising way for the applications in spin filter ... magnetization The spin glass like behaviors was III observed in the nanocrystalline thin films The augment of the coercivity is possibly associated with nanocrystalline nature and the spin glass like ... semiconductors (high spin polarization, small conductivity mismatch) for spin injection is thus intriguing and promising (4) The strong sensitivity of the physical properties to structural modifications often...
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The properties of gases and liquids, fifth edition poling, prausnitz, o’connell
Ngày tải lên :
17/03/2014, 14:01
... the method and found similar results Discussion comparing the Wilson / Jasperson technique with other methods for critical properties is presented below and a more general discussion is in Sec ... Pardillo has higher accuracy than does that of Wilson and Jasperson On the other hand, for simplicity and breadth of substances, the Wilson / Jasperson method is best since it has the fewest groups ... aromatic rings; it differs from other methods considered in this section because it places single and double bonds in the rings at specific locations, affecting the choice of contributions This method...
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properties of gases and liquids
Ngày tải lên :
01/04/2014, 10:10
... formation; standard Gibbs energies of formation; heat capacities; surface tensions; viscosities; thermal conductivities; diffusion coefficients; and phase equilibria For most cases, estimated properties ... McGraw-Hill Companies, Inc Click here for terms of use viii 10 PREFACE tion discusses issues associated with near-critical and very high pressure systems The Lee–Kesler corresponding-states tables, ... the method and found similar results Discussion comparing the Wilson / Jasperson technique with other methods for critical properties is presented below and a more general discussion is in Sec...
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cross plane electronic and thermal transport properties of p type la0.67sr0.33mno3 lamno3 perovskite oxide metal semiconductor superlattices
Ngày tải lên :
06/05/2014, 08:53
... films with in-plane resistivities that are more than two orders of magnitude higher than the resistivities obtained at higher oxygen partial pressures during growth.38 The high resistivities helped ... the superlattice structure enhanced the TP in the superlattices This conclusion is supported by an increase in the superlattice LMO FWHM to 0.102 , which is higher than the individual LMO thin ... thermal and electrical transport by suppressing the effects of parasitic electrical series resistance and the electronic contributions to the thermal conductivity The results suggest that the barrier...
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Báo cáo y học: "Effects of intravenous furosemide on mucociliary transport and rheological properties of patients under mechanical ventilation" pot
Ngày tải lên :
12/08/2014, 18:21
... Furosemide inhibits the NaK(Cl)2 co-transporter, which is one of the physiological mechanisms involved in the respiratory hydration of mucus; its inhibition could therefore interfere in the rheological ... patients were using the heat and moisture exchanger (HME), and 10 were using the heated humidifier In the control group, six patients were using the HME and eight were using the heated humidifier The ... For instance, inhalation of amiloride increases MCT in patients with cystic fibrosis by inhibiting the active absorption of salt and water from airway surfaces [23,24] The effects of furosemide...
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Magneto transport, magneto optical and dynamic properties of ferromagnetic nanostructures
Ngày tải lên :
10/09/2015, 09:10
... on the photoresist By exploiting this technique, printing of lines smaller than the wavelength of light is possible The DUV lithography technique used in this thesis was developed by N Singh[117] ... mapping their static and dynamic behaviors 1.4 Organization of Thesis The thesis is organized as follows: in chapter 1, the background and motivation for this research work are discussed In chapter ... magneto-optical and dynamic properties of ferromagnetic nanostructures is presented The discussion in this thesis is divided into two parts The first part focuses on the magnetization reversal and MR behaviors...
- 189
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Electronic and magnetic properties of two dimensional electron gases at complex oxide interfaces for different polar systems and crystallographic orientations
Ngày tải lên :
10/09/2015, 09:11
... It is widely suggested that this limitation may be overcome by introducing multifunctionalities and thus providing multi knobs (such as magnetism and ferroelectricity) in the device This thus ... possible for me without the association with the Nanocore institute I thank Prof Hans Hilgenkamp for his valuable inputs in my research projects during his visits to Nanocore I thank my research ... for his supervision Apart from research I must say Prof Venky s influence in my individual personality development is wordless I must say that the research experiences in his carrier and tips...
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Charge transport and thermal properties of a semicrystalline polymer semiconductor
Ngày tải lên :
11/09/2015, 09:57
... interchain interactions in oligothiophene with six thiophene rings, which 17 results in a transverse bipolaron (π-dimer) CMS technique has been used to study the charge carriers present in the ... alkyl side-chains, a continuous themochromic blue shift of the π– π* transition was observed, instead of isobestic behavior obtained in regiorandom P3ATs, which is speculatively assigned to the ... family, have exhibited amongst the highest charge carrier mobility from OFETs In these materials, thiophene rings are coupled together on their 2nd and 5th positions Alkyl side-chains on the thiophene...
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TRANSPORT PROPERTIES OF a QUASI TWO DIMENSIONAL ELECTRON GAS IN a sisige HETEROSTRUCTURE TEMPERATURE AND MAGNETIC FIELD EFFECTS
Ngày tải lên :
31/10/2015, 10:44
... For N < NM IT , where A > 1, the mobility vanishes: µ = III NUMERICAL RESULTS In this section, we present our numerical calculations for the mobility and resistivity of a Q2DEG in a Si/SiGe HS ... cm−2 The results shown in Fig indicate that the mobility increases and the critical electron density NM IT decreases with increase in the distance of the impurity layer from the Si/SiGe interface ... RIS and IRS We have generalized the Gold s work to the finite temperature case and the results are displayed in Fig It is seen that the temperature dependence of the mobility is similar to that...
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Electronic and Optoelectronic Properties of Semiconductor Structures
Ngày tải lên :
24/01/2014, 17:34
... material with resistivities of ∼ 108 Ω cm The high resistivity or semi-insulating (SI) substrates are extremely useful in device isolation and for high speed devices For n- or p-type doping carefully ... reactor in which heated substrates are placed as shown in Fig 1.4 The silane pyrolysis to yield silicon while the chlorine containing gases react to give SiCl2 , HCl and various other silicon-hydrogen-chlorine ... consider the VPE of Si The Si containing reactant silane (SiH4 ) or dichlorosilane (SiH2 Cl2 ) or trichlorosilane (SiHCl3 ) or silicon tetrachloride (SiCl4 ) is diluted in hydrogen and introduced into...
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Tài liệu Báo cáo " The effect of cobalt substitution on structure and magnetic properties of nickel ferrite " pptx
Ngày tải lên :
13/02/2014, 04:20
... morphology and micrographs of various samples The micrographs are shown in Fig.4 A broad size distribution is observed with 32 ± nm Fig.5 shows hysteresis loops for Ni1-xCoxFe2O4 nanoparticles at room ... measurements show the studied system may be suitable for magnetic recording media application with some improvements Acknowledgements: This work was supported by the Institute of Physics in Ho Chi Minh ... coil torus, measured on the device 819 High Precision LCR Meter in Institute of Physics in Ho Chi Minh City, ω is measured frequency, where valuable 700Hz; RCu and RFer are the resistance of the...
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Tài liệu Báo cáo khoa học: Interleukin-1-inducible MCPIP protein has structural and functional properties of RNase and participates in degradation of IL-1b mRNA doc
Ngày tải lên :
18/02/2014, 14:20
... the bacterial hypothetical protein PIN domain (PDB: 1o4w) and the MCPIP PIN domain Identical residues are indicated by asterisks, conserved substitutions as semi-colons and semi-conserved substitution ... indicates that this protein interacts with its own transcript and probably regulates its stability We did not observe any product in PCR reactions with primers specific for GAPDH This indicates ... overexpressing either wild-type MCPIP or its mutant forms – mutMCPIP without the PIN domain and D ⁄ A-MCPIP with two conservative amino acid mutations within the PIN domain Transcription was stopped...
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Tài liệu Báo cáo khoa học: The antibacterial and antifungal properties of trappin-2 (pre-elafin) do not depend on its protease inhibitory function pptx
Ngày tải lên :
18/02/2014, 17:20
... cationic than trappin-2 In addition, neutrophil elastase is inhibited by the Aspergillus flavus elastase inhibitor AFLEI [36] Thus, these data suggest that neutrophil proteases and their specific ... properties towards A fumigatus and C albicans, in addition to its bactericidal activity Although this is the first demonstration of its antifungal activity, our finding is not surprising because SLPI ... this suggests that the antimicrobial activity of trappin-2 is independent of its intrinsic inhibitory activity and that trappin-2 and its uninhibitory mutant are bactericidal because fewer surviving...
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Tài liệu Báo cáo khoa học: Tryptophan tryptophylquinone cofactor biogenesis in the aromatic amine dehydrogenase of Alcaligenes faecalis Cofactor assembly and catalytic properties of recombinant enzyme expressed in Paracoccus denitrificans pptx
Ngày tải lên :
19/02/2014, 07:20
... þ S 2 =Ki ð1Þ where v is the initial velocity, Vmax is the maximum initial velocity, [S] is the substrate concentration and Ki is the inhibition constant for substrate We also observed substrate ... (corresponding to a and b subunits) in SDS ⁄ PAGE and migration is identical to that observed for the native enzyme The migration of both subunits is consistent with the predicted masses of the mature form ... gel-exclusion chromatography and substrates were also dissolved in the required buffer (see Results) Given that previous studies have established that univalent cations stimulate spectral changes in...
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Tài liệu Báo cáo Y học: Antibacterial and antifungal properties of a-helical, cationic peptides in the venom of scorpions from southern Africa pptx
Ngày tải lên :
21/02/2014, 15:20
... macrolide erythromycin This antibiotic inhibits protein synthesis by binding to 5 0S ribosomal subunits of sensitive microorganisms and it has to pass both inner and outer membranes to be active Synergy ... 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 fungal growth inhibition, ... Although not studied in detail for most amphipathic a-helical peptides, it is most likely that other compounds of this group could have the same activity because the cationic, amphipathic a-helical...
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Tài liệu Báo cáo Y học: Short peptides are not reliable models of thermodynamic and kinetic properties of the N-terminal metal binding site in serum albumin doc
Ngày tải lên :
22/02/2014, 04:20
... II in 100 mM phosphate buffer It is possible that clustered histidines (His67 and His247, presumably providing metal binding at site II and the neighbouring His242) bind phosphate ions, thereby ... phosphate This suggests an assistant role of the Lys side chain in Ni(II) anchoring to DAHKam in Tris and its nonparticipation in phosphate, likely due to the blocking by phosphate ions, which ... where cL is total ligand concentration This constant is useful for comparing stabilities of metal complexes with dissimilar or not fully characterized ligands, such as proteins, for which the...
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Tài liệu PHYSICAL, CHEMICAL, AND MECHANICAL PROPERTIES OF BAMBOO AND ITS UTILIZATION POTENTIAL FOR FIBERBOARD MANUFACTURING docx
Ngày tải lên :
22/02/2014, 09:20
... used for household utilities such as containers, chopsticks, woven mats, fishing poles, cricket boxes, handicrafts, chairs, etc It has also been widely used in building applications, such as flooring, ... had significantly higher ash content, which is three times of other three layers It has been suggested that the higher ash content in the epidermis is mainly due to the fact that almost all the ... microfibrils, in which crystalline regions alternate with amorphous regions Hemicelluloses are heterogeneous polysaccharides, like cellulose, most hemicelluloses function as supporting materials in...
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Báo cáo " Study on the characteristics and catalytic properties of Pt/SBA-15 in the selective oxidation of D-Glucose " potx
Ngày tải lên :
05/03/2014, 11:21
... synthesis using Pluronic P123 as template and TEOS as silica source The synthesized material has high specific surface area, narrow pore size distribulation, and large pore with high wall thickness ... hysteresis loops according to IUPAC classification, indicating that there exist mesopore in all samples with cylindrical pore structure The BJH pore size distribution curves are very sharp indicating ... loading is about 1% by mass, Pt nanoparticles were highly dispersed with the size under 6nm in the channels of SBA-15 and at this state, Pt/SBA-15 catalyst showed the highest activity and selectivity...
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