danh gia cac ket qua thuc hien

... Navier-Stokes Equations 6.2.1 Mass Conservation Equation 6.2.2 Momentum Equations ui (i = 1, 2, 3) 6.3 Equations of Mass Transfer 6.3.1 Species Conservation 6.3.2 Element Conservation 6.4 Energy Equation ... processes, in turn, are governed by fundamental equations of mass, momentum (the Navier-Stokes equations) and energy transfer Therefore, these threedimensional equations are derived in Chapter 6, along ... indeed small Similarly, consider a 10-L bucket filled completely with cold water (density: kg/L) at 30◦ C A 2-kW heater is dipped in the bucket The bucket is perfectly insulated from all sides...

Ngày tải lên: 23/03/2014, 15:20

... Transport Properties of Quantum Dots, Edited by Ameenah Al-Ahmadi p cm ISBN 978-953-51-0648-7 Contents Preface IX Section Optical Properties of Quantum Dot Systems Chapter InAs Quantum Dots of Engineered ... Molecules in Self-Organized InP/GaInP Quantum Dots Alexander M Mintairov, James L Merz and Steven A Blundell Chapter InAs Quantum Dots in Symmetric InGaAs/GaAs Quantum Wells 153 Tetyana V Torchynska ... Lead Chalcogenides Quantum Dots 219 Xiaomei Jiang Chapter 10 Section Exciton Dynamics in High Density Quantum Dot Ensembles Osamu Kojima 231 Transport and Eletronics Properties of Quantum Dot Systems...

Ngày tải lên: 26/06/2014, 23:21

... spectra of the SrRuO3 film (60nm) grown at 600° on z-cut quartz; b) TEM C bright field image and related SAED pattern of the SrRuO3 film on quartz; (c) dark field image of the same area ... nanocrystalline and epitaxial SrRuO3 thin films deposited on zcut quartz (a), and SrTiO3 (b) substrates The corresponding root-mean-square roughness of the films (2µm x 2µm) are 1.15nm, 0.42nm, respectively ... films deposited on z-cut quartz (a), and (001)SrTiO3 (b) substrates, respectively 128 Figure The out of plane hysteresis loops of the SrRuO3 films grown on z-cut quartz with different thicknesses,...

Ngày tải lên: 09/09/2015, 10:15

... tied to the fundamental nature of the molecules The equation of van der Waals, the virial equation, and other equations of state express these quantitatively Such extensions of the ideal-gas law ... equations as described by Chen, et al (1993) who have used the Antoine Equation (Eq 7-3.1) to predict ␻ with an average accuracy of 3.7% for almost 500 compounds They state that the Antoine Equation ... correlation For example, the van der Waals equation of state is a modification of the simple PV ϭ NRT; setting N ϭ 1, ͩ Pϩ ͪ a (V Ϫ b) ϭ RT V2 (1-2.1) Equation (1-2.1) is based on the idea that...

Ngày tải lên: 17/03/2014, 14:01

... States Principle / 4.5 Equations of State / 4.8 Virial Equation of State / 4.11 Analytical Equations of State / 4.17 Nonanalytic Equations of State / 4.25 Discussion of Equations of State / 4.31 ... Method / 5.5 Virial 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 ... tied to the fundamental nature of the molecules The equation of van der Waals, the virial equation, and other equations of state express these quantitatively Such extensions of the ideal-gas law...

Ngày tải lên: 01/04/2014, 10:10

... interfaces If the thermal conductivity can be suppressed while enhancing the power factor (increased square of the Seebeck coefficient due to energy filtering that more than offsets the decrease in cross-plane ... full-width-athalf-maximum intensity (FWHM) was found to be 0.012 , suggesting an epitaxial film of high crystalline quality XRD asymmetric 110 Phi scans of LSMO on STO show all four 90 -separated film peaks are well ... rocking curves of LMO/STO show a small FWHM (0.028 ), indicating that the film was of high crystal quality LMO XRD asymmetric 110 Phi scans confirmed highly aligned grains and in-plane epitaxy Finally,...

Ngày tải lên: 06/05/2014, 08:53

... machine The solenoid valve released the air for 0.5 s under a pressure of 280 kPa Clearance was quantified by determining the displacement of mucus in millimetres [13,16] Rheological properties ... the volume and composition of the respiratory tract secretion, which in turn is important for adequate mucociliary interaction [22] Pharmacological interference in ionic transport is caused by ... established Competing interests None declared References 10 11 12 13 14 15 16 17 18 19 Konrad F, Schiener R, Marx T, Georgief M: Ultrastructure and mucociliary transport of bronchial respiratory...

Ngày tải lên: 12/08/2014, 18:21

... Magnon Magnetoresistance A magnon is a quasi-particle of spin waves in magnetically ordered materials It can be considered as a quantized spin wave from the quantum mechanics point of view The concept ... 180°-shifted quartz to pattern features on the wafer as illustrated in Fig 3.2(b) The Cr region on the mask was bordered on one side by quartz of phase 0° and on the other side by quartz of phase ... to achieve a good squareness[79] In this work, we will use a multilayer film structure of [Co(0.5 nm)/Pd(3 nm)]n, which gives both large perpendicular anisotropy and good squareness of M-H loops...

Ngày tải lên: 10/09/2015, 09:10

... height is equal to a unit cell 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 ... show ferroelectric property because of quantum 15 fluctuations [5] in the material which suppresses the ferroelectric ordering, and thus it is called a quantum paraelectric This paraelectric ... Yunoki, S Maekawa, Ariando, T Venkatesan, Nature of spin orbit coupling at LAO/STO (110) interfaces (equal contribution) [4] T C Asmara, A Annadi, I Santoso, P K Gogoi, A Kotlov, H M Omer, M Rübhausen,...

Ngày tải lên: 10/09/2015, 09:11

... established to be a second-order cooperative ring-twist transition; denoted Tr Quantum chemical calculations iv quantitatively determined the ring-twist angles above Tr transition Above Tr, the ... transition in variable temperature spectroscopies 80 4.3.2 Quantitative determination of dihedral ring-twist angle by quantum chemical calculations 86 4.4 Summary ... π-stacking occurs along the b-axis The positions of the molecules in the cell are qualitative and are not meant to quantitatively describe the details of the molecular packing, e.g., the extent...

Ngày tải lên: 11/09/2015, 09:57

Ngày tải lên: 31/10/2015, 10:44

... respectively A square of area a2 has four atoms on the edges of the square and one atom at the center of the square The atoms on the square edges are shared by a total of four squares The total ... 288 290 291 7.4 BALANCE EQUATION APPROACH TO HIGH FIELD TRANSPORT 292 7.5 IMPACT IONIZATION IN SEMICONDUCTORS 295 7.6 TRANSPORT IN QUANTUM WELLS 296 7.7 TRANSPORT IN QUANTUM WIRES AND DOTS 303 ... produce low dimensional electronic systems These low dimensional systems, including quantum wells, quantum wires and quantum dots have density of states and other electronic properties that make them...

Ngày tải lên: 24/01/2014, 17:34

... Oe (with x=0.8), - Average longitudinal Magnetostriction λ// = (80-120).10-6 - Magnetomechanic Quality Q=3100 (with x=0.0) Experimental 2.1 Synthesis of Ni-Co powder ferrite A series of cobalt ... [8]: Fe3+ [ Ni2+1-x tetrahedral Co2+x Fe3+ ] O2-4 octahedral The magnetic moment of a ion Co2+ is equal to 3μB, during it is μB for a ion Ni2+ and μB for Fe When x increased this leads to the compensation ... [9] ) of Ni1-xCoxFe2O4 ferrites was λ// = (80 -120).10-6 (with x = 0.6 - 0.8) The Magnetomechanic Quality was determinated by following expression: Q = ωL , with RCu − RFer L is the electric induction...

Ngày tải lên: 13/02/2014, 04:20

... reference genes: elongation factor (EF-2), 5¢-GACATCACCAAGGGTGTGCA-3¢ (forward) and 5¢-TTCAGCACACTGGCATAGAGGC-3¢ (reverse); GAPDH, 5¢-CCGAGCCACATCGCTCAGAC-3¢ (forward) and 5¢-GTTGAGGTCAATGAAGGGGTC-3¢ ... after the PIN domain was generated by PCR using primers 5¢-AGCGACCTGAGAC CACTCACTTTGGAGCAC-3¢ (BsaI) and 5¢-GGAATTC CCTCACTGGGGTGCTGG-3¢ (EcoRI) This fragment was cloned into pcDNA3 containing ... 5¢-GATGTCTGGTCCATATGAACTG-3¢ (forward) and 5¢-TGGGATCTACACTCTCCAGC-3¢ (reverse); MCPIP cDNA, 5¢-GGAAGCAGCCGTGTCCCTATG-3¢ (forward) and 5¢-TCCAGGCTGCACTGCTCACTC-3¢ (reverse) Each sample was normalized...

Ngày tải lên: 18/02/2014, 14:20

... oligonucleotides T1 (5¢-CGACTCGAGAAAAGAGCTGTCACGGGAGT TCCT-3¢), T2 (5¢-CGAGCGGCCGCCCCTCTCACTGGG GAAC-3¢, T3 (5¢-CCGGTGCGACTTGTTGAATCCC-3¢) and T4 (5¢-GGGATTCAACAAGTCGCACCGG-3¢) PCR amplification was performed...

Ngày tải lên: 18/02/2014, 17:20

... vs pH in the pH range 5–9.5 Hatched lines indicate fits to the equation for a single ionization; solid lines represent fits to the equation for a double ionization Filled circles, protiated benzylamine ... using the standard Michaelis–Menten rate equation Initial velocity data collected as a function of tryptamine concentration [S] were fitted to Eqn (2) Equation has previously been applied in the ... capacity of BisTris propane at this pH Analysis of the data (omitting the pH 10 data point) using the equation for a double ionization yielded a pKa1 value of 7.1 ± 0.2 and pKa2 value of 9.3 ± 0.2 for...

Ngày tải lên: 19/02/2014, 07:20

... cefuroxime and erythromycin were tested in the presence of a constant amount of peptide equal to one-quarter of the peptide MIC for Gram-negative bacteria and MIC/8 for Gram-positive bacteria ... of parabutoporin (closed triangle), opistoporin (open triangle), melittin (open square) and mastoparan (closed square) on human red blood cells in isotonic buffer Human red blood cells were incubated ... opistoporin were synthesized chemically and preliminary studies on antibacterial activity showed that the quality and biological activity of native and synthesized toxins were identical Due to a shortage...

Ngày tải lên: 21/02/2014, 15:20

... of 1.11.5 were used The titration data were analysed using the SUPERQUAD program [30] Standard deviations computed by SUPERQUAD refer to random errors only CD spectroscopy The spectra were recorded ... thermodynamic and kinetic parameters of Cu(II) and Ni(II) interactions could not be reproduced quantitatively by short peptides The present paper presents the results of our studies MATERIALS ... reaction at each point of Ni(II) titrations had to be assured by recording the spectra periodically Quantitation of sites I and II (and thus of albumin concentrations) could be obtained from Cu(II)...

Ngày tải lên: 22/02/2014, 04:20

... technology and increased market demand In Asian countries, bamboo has been used for household utilities such as containers, chopsticks, woven mats, fishing poles, cricket boxes, handicrafts, chairs, ... academy of pulp and paper making Higuchi, H 1957 Biochemical studies of lignin formation, III Physiologia Plantarum 10:633-648 Janssen, J.J.A 1995 Building with bamboo (2nd ed.) Intermediate Technology ... Mohd and A.B Mohamad, eds.) Proceeding of the seminar towards the management, conservation, marketing and utilization of bamboos, FRIM, Kuala Lumpur pp 196-205 Wu, J.H., S.Y Wu, T.Y Hsieh, and...

Ngày tải lên: 22/02/2014, 09:20

... 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 ... oxi hoá ch n l c D-Glucozơ Tr n Th Như Mai, Nguy n Th Minh Thư, Ph m Đình Tr ng, Nguy n Th Hà, Giang Th Phương Ly Khoa Hóa h c, Trư ng Đ i h c Khoa h c T nhiên, ĐHQGHN, 19 Lê Thánh Tông, Hà N...

Ngày tải lên: 05/03/2014, 11:21