syntheses and collective physical properties
research on fabrication and the physical properties of the multi-component ceramics based on pzt and the relaxor ferroelectric materials
... the dielectric, piezoelectric and ferroelectric properties contribute further understanding of the physical properties of the multi-component ceramics based on PZT and the relaxor ferroelectric ... on fabrication and the physical properties of the multi-component ceramics based on PZT and the relaxor ferroelectric materials The objective of the thesis is: (i) Fabrication and research the ... behavior and physical properties of PZT-PZN-PMnN ceramics, International Journal of Materials Science and Applications, Vol 2(3), pp: 89-93 15) Le Dai Vuong, Phan Dinh Gio (2014), Structure and electrical...
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PREDICTION OF CHEMICAL REACTIVITY PARAMETERS AND PHYSICAL PROPERTIES OF ORGANIC COMPOUNDS FROM MOLECULAR STRUCTURE USING SPARC pptx
... Effect 3.4.3.3 Temperature Effect 3.4.4 Results and Discussions 3.4.5 Conclusion PHYSICAL PROPERTIES 4.1 Estimation of Physical Properties 4.2 Physical Properties Computational Approach 4.3 SPARC ... because of expense and because trained technicians and adequate facilities are not available for measurement efforts involving thousands of chemicals In fact, physical and chemical properties have ... providing chemical and physical properties to Program Offices (e.g., Office of Water, Office of Solid Waste and Emergency Response, Office of Prevention, Pesticides and Toxic Substances) and Regional...
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Báo cáo khoa học: Physical properties and surface activity of surfactant-like membranes containing the cationic and hydrophobic peptide KL4 potx
... peptide and lipid bilayers, and their dependence on calcium Therefore, the objectives of this study were to analyze (a) the effect of KL4 on the physical properties of membranes, in the absence and ... structural and functional properties of the native proteins and thus may offer a useful basis for the design of agents for therapeutic intervention [7] Studies of different fragments and mutants ... 1-palmitoyl-2-oleoyl-phosphatidylglycerol and ⁄ or PA [15], which may decrease the miscibility between these lipids and DPPC A high level of miscibility between DPPC and POPG in bilayers or monolayers has been reported [15,25] and...
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carbon nanotubes. basic concepts and physical properties, 2004, p.220
... Thornsen, J Maultzsch Carbon Nanotubes Basic Concepts and Physical Properties S Reich, C Thornsen,J Maultzsch Carbon Nanotubes Basic Concepts and Physical Properties W I LEYVCH WILEY-VCH Verlag GmbH & ... Introduction electronic hand structure in the optical range and near the Fermi level (Chaps and 5) We introduce the reader to thc elastic properties of nanotubes in Chap and lo basic concepts in ... nanotube symmetry This greatly simplifies calculating and understanding physical properties like oplical absorption, phonon eigenvectors, and electron-phonon coupling In this chapter we first...
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Báo cáo hóa học: " Structural and physical properties of antibacterial Ag-doped nano-hydroxyapatite synthesized at 100°C" pptx
... Structural and Chemistry of Apatites and Other Calcium Ortophosphates Amsterdam: Elsevier; 1994 doi:10.1186/1556-276X-6-613 Cite this article as: Ciobanu et al.: Structural and physical properties ... apatite Bands’ characteristics of the phosphate and hydrogen phosphate groups in apatitic environment were observed: 563, 634, 603, 960, and 1000-1100 cm-1 for the PO 3- groups [39,40] and at 875 ... contributions CSC and DP conceived the study CSC, LVC, and DP performed the synthesis of the powders Characterization of materials was carried out by FM, CSC, and DP DP directed the study and wrote the...
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Báo cáo hóa học: " Review of thermo-physical properties, wetting and heat transfer characteristics of nanofluids and their applicability in industrial quench heat treatment" pot
... fraction, and temperature [66] Xue and Xu derived a model which consists of the thermal conductivity of the solid and liquid, their relative volume fraction, the particle size and interfacial properties ... change in thermo -physical properties of the fluid, enhanced critical heat flux during boiling heat transfer, improved wetting characteristics and improved metallurgical and mechanical properties By ... doi:10.1186/1556-276X-6-334 Cite this article as: Ramesh and Prabhu: Review of thermo -physical properties, wetting and heat transfer characteristics of nanofluids and their applicability in industrial quench...
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Synthesis and Physical Properties of Polyester Amides Derived from Lipid-Based Components
... the thermal and mechanical properties (such as changing the amino acid to polypeptide or increasing the reaction temperature) Study the effects of crystallinity on the physical properties of ... 40 to70 280 to 366 α-amino acids, diols and fatty dicarboxylic acids 124,164 80 to82 240 to 250 6.7 to 32.8 Copolymer Random combination of polyester and nylon BAK 1095 Caprolactam (Nylon 6) ... investigated from a structural perspective PEA’s had superior properties to all other lipid-based PEAs PEA’s had comparable and sometimes superior properties to petroleum-based PEAs Hypothesis #1: The...
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Control of octahedral rotations and physical properties in srruo3 perovskite oxide films
... rotations and the physical properties of SrRuO3 films iii)Explore the underlying mechanism connecting the octahedral rotations and physical properties in SRO films iv) Manipulate the physical properties ... octahedral rotation and its significant role in determining the physical properties The structural properties Chapter and physical properties of the SRO material investigated will also be briefly ... 1.1.2 Physical Properties and Applications The physical properties of transition metal oxides of the ABO3 perovskite class vary enormously from one perovskite to another in spite of slight and...
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Synthesis, physical properties and applications of bisanthene based near infrared dyes and semiconductors
... Summary of photophysical and electrochemical properties of compounds 24, 2-5 and 2-6…………………… ………………………………………………….35 Table 3.1 Summary of photophysical and electrochemical properties of ODI and ODICN……………………………………………………………………………………59 ... structures and unique photophysical and electrochemical properties have been synthesized and investigated in detail in this PhD work In chapter 2, three meso-substituted bisanthenes as soluble and stable ... … ……….25 2.2.2 Photophysical Properties and Theoretical Calculations………………… 27 2.2.3 Photostability and Thermal Stability……………………………… …….29 2.2.4 Electrochemical Properties and Chemical Oxidation...
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Synthesis, physical properties and biradical characters of zethrene based polycylic hydrocarbons 2
... blue and red color denote negative and positive charges, respectively 2.2.3 Photophysical and electrochemical properties Both compounds 2-3 and 2-8 are soluble in common organic solvents and 2-3 ... tunable photophysical properties 3.1 Introduction The family of zethrene has long been fascinating to both theoretical chemists and synthetic chemists due to its unique structure and physical properties. 1 ... chemical behavior and physical properties (Figure 1.7).36,37 Due to the solubility and stability problems, tert-butyl substituents are introduced to the periphery of the anthenes and aryl groups...
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Synthesis, physical properties and biradical characters of zethrene based polycylic hydrocarbons 1
... Photophysical and electrochemical properties of compounds 2-3 and 4-3 Table 5.1 Photophysical and electrochemical properties of compounds 5-1 and 5-2 ix List of Figures Figure 1.1 Examples of low band ... dyes with tunable photophysical properties 3.1 Introduction 41 3.2 Results and discussion 44 3.2.1 Synthesis 44 3.2.2 Photophysical properties 46 3.2.3 Electrochemical properties 48 3.2.4 Photo-stability ... and discussion 82 5.2.1 Synthesis 82 5.2.2 Variable-temperature 1H NMR, ESR and SQUID measurements 83 5.2.3 X-ray single crystal analysis and theoretical calculations 86 5.2.4 Photophysical properties...
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Transition metal oxide nanostructures shape controlled synthesis, characterizations and studies of physical properties
... unique properties and potential applications have not been investigated extensively at the nanometric regime In this work, synthesis, characterizations and physical properties of Nb, Co and Nioxides ... employed to study the physical properties of individual Nb2O5 and Co3O4 nanowires with a view into the microstructure of the same nanowire The mechanical and electrical-transport properties of individual ... material and with a known geometry and elastic properties is used to make an indent on the material to be tested From the details of applied load and penetration depth, the mechanical properties...
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A comparative study of the biological and physical properties of viscosity enhanced root repair material (VERRM) AND MTA
... 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 ... describe Portland Cement (PC), since it is the basic ingredient for both MTA and VERRM Thereafter, previous works, which focus on the physical and biological properties tests on MTA and VERRM, will ... chemical and biological properties Danesh et al (2006) found that the physical properties (solubility, microhardness and radiopacity) of MTA were better than PC Since the basic ingredients of MTA and...
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Comparison of the physical properties and sealing ability of MTA and portland cement
... compare the physical properties of WMTA and PMTA, White Portland cement (WP) and Ordinary Portland Cement (OP) using the International Standards Organization (ISO), the British Standards Institution ... and physical properties over current endodontic filling materials The following sections will further discuss the physical properties, leakage test results and biocompatibility of MTA 2.4.1 Physical ... procedure PC and MTA were found to be very similar in their sealing ability and physical properties Their constituents were also found to be very similar Given the low cost of PC and similar properties...
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predicting tillage effects on soil physical properties and processes
... questions to Gill and Vanden Berg (1967) and Vanden Berg and Reaves (1966) expressed two additional generalized relations which reflect aspects of the tillage machine system: [3] and [4] where Ts ... - , and G E Vanden Berg 1967 Soil dynamics in tillage and traction USDA Agric Handb no 316 U.S Government Printing Office, Washington, DC 28 SCHAFER & JOHNSON 18 Hendrick, J G., and G E Vanden ... applicable, and at least requires significant modification The concepts and consequences of flow in macropores and fractures have recently been discussed by Bear and Braester (1972), and Thomas and Phillips...
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Đề tài " Holomorphic disks and threemanifold invariants: Properties and applications " ppt
... wider audience Basic properties We collect here some properties of HF , HF + , HF − , and HF ∞ which follow easily from the definitions 2.1 Finiteness properties Note that HF and HF + distinguish ... β1 correspond to the left-handed trefoil: if we take the genus handlebody determined by α1 , α2 , and add a two-handle along β1 then we get the complement of the left-handed trefoil in S Now varying ... (φ) = for r < i − 2, and nzr (φ) = for r ≥ i − Also, nzr (ψ) = for r ≤ i − 2, and nzr (ψ) = for r > i − Proof We draw the domains D(φ) and D(ψ) belonging to φ and ψ in Figures and respectively,...
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''''This Is Not a Game'''': Immersive Aesthetics and Collective Play pdf
... penetration and convergence of network technologies for collective social and political action The Cloudmakers' work, and game play in general, consisted of tracking and interpreting plot developments and ... game, and thereby translating their expectations and experience of high-impact interactivity and collective success to other non-game venues? The translation of game-inspired confidence and game-learned ... Rather, the game aroused an affective and self-conscious belief that enabled players to respond emotionally and viscerally to the needs and demands of each other and of the fictional world This kind...
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Báo cáo Y học: Spectroscopic characterization and ligand-binding properties of chlorite dismutase from the chlorate respiring bacterial strain GR-1 ppt
... temperature, 16.5 K horseradish peroxidase (5.15 and 0.38), cytochrome c peroxidase (7.29 and 0.49), myoglobin (6.92 and 0.46), and hemoglobin (6.61 and 0.53) [15–18] A similar crystal field is also ... similar optical and EPR spectroscopic properties and redox characteristics to GR-1 chlorite dismutase Thus we propose that both have a histidine as the proximal ligand Redox properties of chlorite ... I Optical and magnetic properties of sulfmyoglobin and its derivatives J Biol Chem 246, 3367–3377 Antonini, E & Brunori, M (1971) Hemoglobin and myoglobin in their reactions with ligands Frontiers...
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Báo cáo khoa học: Stability and fibril formation properties of human and fish transthyretin, and of the Escherichia coli transthyretin-related protein potx
... fibril-forming properties of sbTTR and ecTRP in vitro, and compared the results with those of hTTR Our results showed that hTTR, sbTTR and ecTRP can form fibrillar structures, but under different solution and ... Identical and similar residues within the TRP family are shown in dark and light green, those within the TTR family in dark and light blue, and those within the TLP subgroup in dark and light ... regions are found at sites corresponding to b-strands B and E in TLPs, and to a-helix E in TTRs and TRPs (B) Phylogenetic tree of TRPs, TTRs, and TLPs The tree was based on the multiple sequence...
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