— determination of required dimensions and material properties
A comparative study of the biological and physical properties of viscosity enhanced root repair material (VERRM) AND MTA
Ngày tải lên :
15/09/2015, 22:51
... STUDY OF THE BIOLOGICAL AND PHYSICAL PROPERTIES OF VISCOSITY ENHANCED ROOT REPAIR MATERIAL (VERRM) AND MTA PALLAVI UPPANGALA (BDS RGUHS, India) A THESIS SUBMITTED FOR THE DEGREE OF MASTER OF SCIENCE ... Portland Cement 2.2 Physical properties of MTA 2.3 Biological Properties of MTA 13 2.4 Comparison of White and Gray MTA 20 2.5 Comparison between MTA and ... antimicrobial and antifungal properties similar to that of super-EBA and ZOE (Torabinejad et al 1995d, Al-Nazhan & Al-Judai 2003) The cytotoxic properties of MTA were lower than that of IRM and super-EBA...
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35768 Study of Electrode Reactions and Interfacial Properties
Ngày tải lên :
25/10/2013, 08:20
... extracellular environment of the brain The good temporal and chemical resolutions of such in vivo cyclic voltammetric experiments offer improved understanding of the chemistry of the brain These repetitive ... absorptivity of R and DO and CO are the diffusion coefficient and concentration of O, respectively Hence, A increases linearly with the square root of time (t1/2), reflecting the continuous generation of ... simultaneous profiling of optical and electrochemical properties can enhance the overall selectivity of different sensing (31) and detection (32) applications Such coupling of two modes of selectivity...
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Tài liệu Metric Dimensions and Sections Properties pptx
Ngày tải lên :
22/12/2013, 16:15
... time of the initial publication of this edition “Designs for the 21st Century” iv TABLE OF CONTENTS PAGE Dimensions and Section Properties of Rectangular HSS Dimensions and Section Properties ... physical and dimensional criteria of ASTM A500 or CSA G-40.2l Wall thickness, width and depth of rectangular and square HSS, and outside diameter of round HSS have converted to SI units and rounded ... professional examination and verification of its accuracy, suitability, and applicability by a licensed professional engineer, designer, or architect.The publication of the material contained herein...
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Design for aesthetics: interactions of design variables and aesthetic properties pdf
Ngày tải lên :
30/03/2014, 16:20
... reference (frontal, profile, median) comparative size and spacing of features • degree of symmetry of arrangements of objects about centre of mass, major axes and planes of references of the whole product ... dimension of one object (or feature) and that of another A number of standard good proportion exist (e.g the golden section) Areal and volumetric refers to similar relations in the areas and volumes of ... • • • ratio of major linear dimensions of object features ratio of areas ratio of volumes major orientation smoothness of curvature convexity of shape global shape characteristics of smallest...
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báo cáo hóa học:" Research Article Determination of Nonprototypical Valence and Arousal in Popular Music: Features and Performances" potx
Ngày tải lên :
21/06/2014, 18:20
... roll off, and spectral flux Subband features were octave-based (7 subbands from to kHz) and consist of the minimum, maximum, and average amplitude value for each subband The root mean square of an ... Ethnicity European European European Asian Prof Relation club D J — — — Instruments guitar, drums/percussion piano piano — Dancing Standard/Latin Standard Latin — CC(V,A) 0.34 0.08 0.09 0.43 Table 6: ... precision (pre), and mean recall (rec) for training with the training and development instances of AllInst, and testing on those of AllInst, Min2/4, and Min3/4 NoLyr feature set, V3 and A3 tasks,...
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Báo cáo vật lý: "SIMULTANEOUS SPECTROPHOTOMETRIC DETERMINATION OF Pb(II) AND Cd(II) USING ARTIFICIAL NEURAL NETWORKS" potx
Ngày tải lên :
07/08/2014, 14:20
... processing and modeling structure of protein.8–10 Rezaie et al.7 has studied the simultaneous determination of cobalt(II) and nickel(II) based on formation of their complexes with pyrolidine and carbon ... layer and 60 neurons in the hidden layer was successfully applied in simultaneous determination of Co(II) and Ni(II) The aim in this study was the simultaneous determination of Pb(II) and Cd(II) ... Stock standard solution (1000 mg/l) of Pb(II) and Cd(II) was prepared by dissolving 1.1261 g of Pb(NO3)2 (Fluka AG) and 1.0271 g of Cd(NO3)2 4H2O (Hamburg) in 1000 ml volumetric flasks and diluted...
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Báo cáo khoa học: "Beech (Fagus sylvatica L.) branches show acclimation of xylem anatomy and hydraulic properties to increased light after thinning" pdf
Ngày tải lên :
08/08/2014, 14:21
... treatment MATERIALS AND METHODS 2.1 Plant Material Five dominant 30-year-old Fagus sylvatica L trees were chosen in a recently thinned stand in the State Forest of Hesse, in the eastern part of France ... S.F., Effects of light regime on the growth, leaf morphology and water relation of seedlings of two species of tropical trees, Œcologia 58 (1983) 314–319 [11] Fisher J.B., Sun and shade effect ... percentage of long and short lateral branches on the three kinds of branches and determined whether the terminal shoot was a long or short shoot [20, 26] To avoid differences due to the age of the...
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Báo cáo khoa học: "The of 4 quality and wood properties provenances of South-African-grown" potx
Ngày tải lên :
08/08/2014, 19:21
... study, in which the effects of heights and rings and their interaction are all fixed, and those of provenances/species, trees and radii and all other interactions are random Orthogonality was obtained ... those of the controls In spite of the large percentage of earlywood and differences in cross-sectional dimensions of tracheid cells that characterised the wood of P tecunumanii, all provenances of ... degree of variation of wood properties within trees is of great concern The fast growth rate of South African pine and the resulting relatively short rotation age, cause an increased proportion of...
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Báo cáo y học: "Investigation of hydrophobic moment and hydrophobicity properties for transmembrane α-helices" ppt
Ngày tải lên :
13/08/2014, 22:22
... Normal Distribution with E(θ) = 100° and standard deviation of 0.7° and in figure 7d, θ is from a Normal Distribution with E(θ) = 100° and standard deviation of 1.1° Table 3: Sample correlation ... assumption (θ = 100°) In all cases, the bulk properties of the plots were similar irrespective of the level of dispersion introduced by the different values of the standard deviation The hydrophobic moment ... plots were obtained for the and derived from the 403 artificial randomisation sequences generated by random re-ordering or randomisation [20] of each of the original optimum window sequences...
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Báo cáo y học: "Natural selection of protein structural and functional properties: a single nucleotide polymorphism perspect" potx
Ngày tải lên :
14/08/2014, 08:21
... first base of the first complete codon, and the last base the last of the final complete codon The first and last codons were then removed from each exon, and remaining codons within 70 bp of the ... number of synonymous SNPs per synonymous site The numbers of synonymous sites and non-synonymous sites were calculated using the method of Miyata and Yasunaga [74] The ratio for a set of proteins ... "inverse relationship between evolutionary rate and age of mammalian genes" is an artifact of increased genetic distance with rate of evolution and time of divergence Mol Biol Evol 2006, 23:1-3 32...
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Báo cáo y học: "Analysis of proteomic profiles and functional properties of human peripheral blood myeloid dendritic cells, monocyte-derived dendritic cells and the dendritic cell-like KG-1 cells reveals distinct characteristic" doc
Ngày tải lên :
14/08/2014, 18:20
... mDCs and moDCs [12] and moDCs and KG-1 cells [13], but no studies have compared the proteomes of all three cell types In this study we compare the proteomes of mDCs, moDCs and KG-1 cells, and ... presence of × 104 irradiated (3,000 rad 137Cs) immature mDCs and interactions Figure Cytokine expression profiles of cells Cytokine expression profiles of cells Cytokine production by mDCs and the ... The proteome of mDCs showed different levels of similarity compared with those of moDCs and KG-1 cells (correlation coefficient 0.68 and 0.62, respectively) (Figure 4) Duplicate gels of mDCs were...
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Simultaneous determination of sildenafil, vardenafil and tadalafil as forbidden components in natural dietary supplements for male sexual potency by high performance liquid chromatography–electrospray ionization
Ngày tải lên :
02/09/2015, 13:06
... employed and the resolution of sildenafil and vardenafil decreased And the ionization of all analytes was greatly suppressed, sildenafil and tadalafil gave no signal even in the SIR chromatogram, and ... equipped with an ESI probe and quadrupole analyzer The control of system and data acquiring was performanced with Masslynx3.5 workstation (Waters) The standards of sildenafil and tadalafil were obtained ... flask, mixed and diluted to volume to yield a mixed standard solution Then, 5, 2, 1, 0.5, and 0.1 ml of the mixed standard solution were transferred to five 10-ml volumetric flasks, and diluted...
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Control of octahedral rotations and physical properties in srruo3 perovskite oxide films
Ngày tải lên :
09/09/2015, 11:09
... physical properties The structural properties Chapter and physical properties of the SRO material investigated will also be briefly reviewed 1.1 Perovskite Materials Perovskite oxide materials are materials ... complete determination of the octahedral rotation pattern was missing 1.2.4 Determination of Octahedral Rotations In spite of the recognized importance of octahedral rotations to properties of thin ... sensors and electro-optical switches.36 In the following, we will discuss some examples of perovskite oxide materials that are typical for their unique and outstanding physical properties and we...
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Decision model for determination of adaptation potential and renewal action for public housing in singapore
Ngày tải lên :
10/09/2015, 08:24
... space (a land area of 712.4 sq km) and limited natural resources, and heavily depends on imported energy and water For instance, it imported 99.84% of energy (The World Bank, 2009) and 40% of water ... planning and design of estates; construction of public flats and related facilities; sale or rental of public units along with the provision of mortgages; preservation of the resulting estates; and ... low scale of change refers to minor repair of a building; 2) substantial scale of change could mean major repair of a building; and 3) drastic scale of change refers to reconstruction of a new...
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Analysis and determination of cogging torque and unbalanced magnetic forces in permanent magnet spindle motors for hard disk drives
Ngày tải lên :
15/09/2015, 22:03
... thousands of hours, and tolerate thousands of start and stop cycles without failing Second, it must be able to run smoothly with minimum vibration, due to the tight tolerances of the platters and ... orginal design and the optimal design 169 Table 6.5 Determination of cogging torque period (p = 3) 170 National University of Singapore IX List of Tables Table 6.6 Determination of cogging ... University of Singapore t (2.10) the slot pitch, and 23 Chapter2 Review on Computer Modeling and Analysis of PM Brushless DC Motors half of the peak value of flux reduction in the center of the slot...
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Crystal structure determination of KREMEN1, DICKKOPF1 and MeCP2
Ngày tải lên :
04/10/2015, 10:23
... STRUCTURE DETERMINATION OF KREMEN1, DICKKOPF1 AND MeCP2 VINDHYA B.N.REDDY A THESIS SUBMITTED FOR THE DEGREE OF MASTER OF SCIENCE DEPARTMENT OF BIOLOGICAL SCIENCES NATIONAL UNIVERSITY OF SINGAPORE ... structure determination of Krm1, Dkk1FL and the Krm1-Dkk1Cys2 complex We have been able to express and purify one of the crucial domains of Dkk1 from Mus musculus, proved to be necessary and sufficient ... support and knowledge he has imparted to me I warmly thank our collaborators from the University of Pennysylvania, Prof Sarah Miller and Prof Mariuz Wasik for helping us with the start of all...
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Liquid phase microextraction for the determination of acidic drugs and beta blockers in water samples
Ngày tải lên :
10/11/2015, 11:00
... Extraction yield vs stirring speed of NSAIDs and clofibric acid Two-phase LPME extraction profile vs extraction time of NSAIDs and clofibric acid Chromatograms of NSAIDs and clofibric acid (at 10ppb) in ... commonly prescribed to relieve inflammation and pain, and they include ibuprofen, diclofenac, naproxen, ketoprofen, celecoxib and rofecoxib Ibuprofen and other similar pain-relieving drugs are ... evaluate the presence of acidic NSAIDs (ibuprofen, naproxen and ketoprofen), and another acidic API (clofibric acid) in aqueous matrices 3.2 Experimental 3.2.1 Chemicals and materials Trimethylphenylammonium...
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Fundamentals Of Semiconductors Physics And Materials Properties Advanced Texts In Physics
Ngày tải lên :
21/12/2016, 10:28
... Fundamentals of Semiconductors Physics and Materials Properties Third, Revised and Enlarged Edition With 250 Two-Color Figures, 52 Tables and 116 Problems 123 Professor Dr Peter Y Yu University of California, ... Bachem of Springer-Verlag, Pauline Yu and Chia-Hua Yu of Berkeley, Sabine Birtel and Tobias Ruf of Stuttgart Last but not the least, we appreciate the support of our families Their understanding and ... Resonance and Structure of Conduction and Valence Band Edges in Silicon and Germanium By Charles Kittel Optical Properties of Amorphous Semiconductors and Solar...
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fracture mechanics of concrete concepts, models and determination of material properties
Ngày tải lên :
24/10/2014, 21:58
... for nonlocal continuum models and the strain-softening properties is then examined, and material parameters for modes II and Ill, shear fractures and mixed mode fracture are also discussed Chapter ... (work -of- fracture) method, the Jenq-Shah and Karihaloo-Nallathambi methods, and the size-effect method Experimental determination o f the characteristic length for nonlocal continuum models and ... model, crack band model, nonlocal strain-softening models, etc.) are described and random particle simulation o f aggregate microstructure is discussed The principles o f implementation of these models...
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Báo cáo khoa học: Determination of the redox potentials and electron transfer properties of the FAD- and FMN-binding domains of the human oxidoreductase NR1 doc
Ngày tải lên :
23/03/2014, 21:20
... facilitated the determination of both thermodynamic and kinetic properties of NR1, and as we have shown for CPR and P450 BM3 (23,24,28) the properties of the flavin binding domains of NR1 are likely ... reduction of substrate (DCPIP or ferricyanide) at appropriate wavelengths (600 nm and 420 nm, respectively) Results are the mean and standard deviation of triplicate assays For the determination of ... over the course of % 5–8 h required to complete the titrations However, for the FAD/NADPH domain of NR1, considerable aggregation and precipitation of the protein occurred within h of initiating...
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