thermodynamic and transport properties of coolants for nuclear reactors considered for hydrogen production

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

... used for interpretation and modelling of Cu(II) and Ni(II) transport by albumins On the other hand, the direct thermodynamic and kinetic characterization of Ni(II) binding at site I in HSA and ... and 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 ... 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...

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FINGERPRINTS IN THE OPTICAL AND TRANSPORT PROPERTIES OF QUANTUM DOTS ppt

Ngày tải lên : 26/06/2014, 23:21

... band, and h ( h ) for hole in valence band; they create (annihilate) the carrier with spin projection  for electrons and  for holes Considering negligible the piezoelectricity and the band-mixing ... 77K of single layers of InAs QDs of different areal densities, capped with 100nm GaAs layers 14 Fingerprints in the Optical and Transport Properties of Quantum Dots 4.3 Height engineering of ... spectrum of such a stack of quantum dots InAs Quantum Dots of Engineered Height for Fabrication of Broadband Superluminescent Diodes 17 Figure 8(a) shows a schematic drawing of the active region of...

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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

... 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 ... determining the microstructure, magnetic and transport properties of the magnetic oxide thin films (2) A whole picture of the structure and magnetic properties of half metallic magnetite (Fe3O4) thin ... unique magnetic and transport properties of the thin films (3) Exploration of novel oxide heterostructues such as Fe3O4/ZnO, SRO/ZnO, CoFe2O4/ZnO, which can be a potential candidate for spintronics...

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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

... outlook study on the trends of demand for wood products, there will be an increase in demand of the order of 20% by 2010 The current concern is whether this future demand for forest products can be ... performance characteristics and mechanical properties of bamboo Dissertation, Chinese Academy of Forestry, Beijing, China pp 147 Yusoff, M.N.M, A Abd.Kadir, and A.H Mohamed 1992 Utilization of ... utilization The physical and mechanical properties of bamboo vary with the age of the bamboo and the height of the culm [Chauhan 2000] In general, SG and the properties of bamboo drop from the...

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Báo cáo khoa học: Spectroscopic and kinetic properties of the horseradish peroxidase mutant T171S Evidence for selective effects on the reduced state of the enzyme potx

Ngày tải lên : 07/03/2014, 21:20

... properties of His170 The strength of the hydrogen bond between the proximal His and Asp residues, and thus the imidazolate character of the His is expected to modulate not only the strength of ... [16,17] The pKa for the alkaline transition being similar to that of the wild type, % 11.1 [18] Finally, comparison of the X-ray structures of the oxidized forms of the native [5,19] and the T171S ... D230, I228 and is directly constrained by the carbonyl oxygen of G168 Inclusion of F221 obscures the local structure in the proximity of T171 and for clarity is omitted Table Comparison of functional...

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Báo cáo khoa học: Cholinoceptive and cholinergic properties of cardiomyocytes involving an ampliﬁcation mechanism for vagal efferent effects in sparsely innervated ventricular myocardium ppt

Ngày tải lên : 23/03/2014, 05:22

... procedures The investigation conformed to the Guide for the Care and Use of Laboratory Animals published by the US National Institutes of Health Care and use of the animals were also in strict ... intracellular concentrations and locations of ACh Third, we examined the effects of donepezil on the intracellular ACh production pathways and the intracellular levels of ACh Finally, we evaluated ... components for ACh synthesis, ChAT and VAChT, and the content of ACh in cultured cardiomyocytes was measurable Surprisingly, the protein expression level and transcriptional activity of ChAT were...

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Báo cáo khoa học: H NMR study of the molecular structure and magnetic properties of the active site for the cyanomet complex of O2-avid hemoglobin from the trematode Paramphistomum epiclitum pdf

Ngày tải lên : 23/03/2014, 17:22

... residues Spectral widths of 13 kHz and mixing times of 80 ms for NOESY and 50 ms for TOCSY were used Scans (192) were collected for each block with a repetition time of 1.0 s)1 Two-dimensional ... relatively robust interpretive basis of the hyperne shift of the heme and active site residue for low-spin ferric globins in terms of distal ligand tilt [2830] and axial His orientation [26,3438] ... of Pe metMbCN Proximal and distal residues are shown as rectangles and circles, respectively, and arrows connecting heme substituents and residues, and between residues, reect NMR observed, and...

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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

... (Figs 5(a) and 5(b)) FIG (a) Top view SEM 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 ... 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 W, and ... 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 ...

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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

... 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 the physical properties and transportability ... 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 MV Materials and ... range of 30–82 years, and 49 ± 20 years with a range of 20–76 years The indication and dose of furosemide were determined by each patient’s clinical conditions and in all cases were because of a...

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Magneto transport, magneto optical and dynamic properties of ferromagnetic nanostructures

Ngày tải lên : 10/09/2015, 09:10

... MAGNETO -TRANSPORT, MAGNETO-OPTICAL AND DYNAMIC PROPERTIES OF FERROMAGNETIC NANOSTRUCTURES LIU XINMING (M.Eng, HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY) A THESIS SUBMITTED FOR THE DEGREE OF DOCTOR ... reversal and MR behaviors of Co/Pd NWs and [Co/Pd]4/Au(tAu)/[Co/Pd]2 PSV NWs are systematically investigated as a function of tAu and temperature T In chapter 6, the static and dynamic properties of ... Zhijun for the understanding and the encouragement during the candidature study Thank you so much, my families i Table of Contents Acknowledgements i Table of Contents ii Summary vi List of Tables...

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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

... assistance and support they provide and I would not forget them all to acknowledge First and foremost I would like to express deepest admiration to my supervisor Asst Prof Ariando I thank him for showing ... of 2DEG at the LAO/STO interface in 2004, a lot of significant and exciting results have been demonstrated experimentally However, the understanding of underlying physics and origin of most of ... sizes of A, B-site cations and their bond angles with oxygen are found to be very crucial and shown to create a wide range of properties The nature of A-, B-site cations and combination of both...

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Physical and magnetic properties of co,pd based spin valves with perpendicular anisotropy for spintronic device application

Ngày tải lên : 10/09/2015, 15:53

... Heo of Dankook University, Dr Hojun Ryu of ETRI, Mr Rajamouly of Microelectronics Lab and Ms Tan Lay San of Dept of Chemistry for their aid in various aspects of my experimental work and for ... the Pt 5-d band and Co or Fe 3-d band electronic states Some of the key challenges for CoPt and FePt alloys are the reduction of the ordering temperature, and the Chapter Theory and Literature ... density, an approach of reducing the soft layer coercivity by the insertion of NiFe and Co between the soft [Pd/Co]2 layer and the Cu spacer was considered An insertion of NiFe (0.4nm)/Co (0.2nm)...

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Charge transport and thermal properties of a semicrystalline polymer semiconductor

Ngày tải lên : 11/09/2015, 09:57

... (c) P6 and (d) P3 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 ... (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 ... 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 triangle (▲) and...

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Investigation on the structure and magnetic properties of co2mnsi heusler alloy for spintronic application

Ngày tải lên : 16/10/2015, 12:00

... structures and magnetic properties of Co2 MnSi (CMS) Heusler alloy thin films for spintronic application It would 23 provide guidance on the understanding of structural and magnetic properties of CMS ... stable half-metal due to its large band-gap of 0.4 eV [41] in the minority spin band and high Curie temperature of 712°C [42] Polarization of around 60% of both bulk and thin film full-Heusler alloy ... attention in the field of spinelectronics due to its large band gap of 0.4eV in the minority spin band and high Curie temperature of 712°C According to Valet-Fert model, the use of highly spin-polarized...

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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

... average height of the roughness perpendicular to the Q2DEG and Λ represents the correlation length parameter of the roughness in the plane of the Q2DEG The mobility of the unpolarized and fully polarized ... 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 ... density for RIS with zi = 490A −2 and IIS with zi = and Ni0 = × 10 cm at B = B0 and B = Bs are plotted in Fig We observe that the mobility of the fully polarized Q2DEG is lower than that of the...

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Sanitation in Urban Poor Settlement and the Importance of Education for the Reduction of the Diffused Pollution - A Case Study of Bauniabad, Bangladesh

Ngày tải lên : 05/09/2013, 09:08

... operation and maintenance requirement in first one year, and production of biogas for cooking as byproduct A survey concerning the willingness to pay for the installation, operation and maintenance of ... provision would allow adequate time for the pit contents to decompose and to allow safe handling of the sludge For drinking purpose, one deep hand pump was installed for 12 households Although plot ... growth and to some families renting a part of their houses to other families History of a series of efforts in Bauniabad One of the authors (Bilqis Amin Hoque) has been involved in the water and...

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Electronic and Optoelectronic Properties of Semiconductor Structures

Ngày tải lên : 24/01/2014, 17:34

... manual and set of viewgraphs for use in lectures is available for instructors   received his Ph.D from the University of Chicago and is Professor of Electrical Engineering and Computer ... principles and actual devices Electronic and Optoelectronic Properties of Semiconductor Structures provides engineering and physics students and practitioners with complete and coherent coverage of key ... structural properties, bandstructure, transport, optical and magnetic properties of semiconductor structures Effects of low-dimensional physics and strain – two important driving forces in modern device...

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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

... 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 ... concentration of 0.8 mol, 0.4 mol of ions Co2+ and Ni2+ 0.48 mol solution of sodium hydroxide was prepared and slowly added to the salt solution drop wise with steady stirring The reaction was performed ... by magnet and the product was washed several time with distilled water Finally it was annealed in oven at 6000C for hours 2.2 Measurements of properties of Ni-Co ferrite The morphology of the samples...

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Tài liệu Aspects considering new and current forms of housing for elderly pdf

Ngày tải lên : 14/02/2014, 07:20

... because of blended families Security Because of “blended families”, as a fact of the changes due to the growing participation of women in the labour force, and the high incidence of divorce and remarriage ... Tendencies and notions from an architects view Lack of venture in clients, developers Demanding clients and architects Need for a deep knowledge beyond ones general area of expertise Most new forms ... experience of frsh food, start of socializing kindergarten: food: how does it smell and taste and where does it come from school: sport: awareness of one own needs and experience benefits of sport;...

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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

... mRNA and 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 ... served as a control for equal loading A single 2.0 kb band was seen in all lanes A 1.8 kb actin isoform is visible for heart and skeletal muscle The duration of exposure of the Northern blot ... clarify the dynamics and features of this protein Role of MCPIP in regulation of the endogenous IL-1b transcript level After identiﬁcation of a PIN domain in the MCPIP by use of bioinformatics, we decided...

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