... purpose of this work is to investigate influences of the occupancy of Ti4+ ions at the B-site of Zr4+ host ions with Zr/Ti ratios of 0.7:0.3, 0.6:0.4, 0.5:0.5, and 0.4:0.6 on phase transition and dielectric ... average grain size decreased when addition of Ti increased Grain size difference of BNZT above 0.4 mole fraction of Ti4+ displayed a significant increase ofdielectric constant at room temperature ... displays the compositional dependence of BNZT ceramics ofdielectric constant at frequencies of 1, 10, and 100 kHz All samples showed a decreasing trend of the relative permittivity when the...
... displays the compositional dependence of BNZT ceramics ofdielectric constant at frequencies of 1, 10, and 100 kHz All samples showed a decreasing trend of the relative permittivity when the ... with improved dielectric constant was also found in several researches [13,14] Table also listed the dielectric constant of the BNZT Figure Dielectric constant at room temperature of BNZT ceramics ... microstructure on dielectricpropertiesof Bi0.5Na0.5Zr1-xTixO3 ceramics Nanoscale Research Letters 2012 7:45 Author details Department of Physics and Materials Science, Faculty of Science, Chiang...
... microwave dielectricpropertiesof Ba4.2Sm9.2Ti18O54 ceramics Ceram Int., 35, 855–860 Pei, J., Yue, Z., Zhao, F., Gui, Z & Li, L (2009) Microstructure and dielectricproperties control of Ba4(Nd0.7Sm0.3)9.33 ... the microwave propertiesofdielectric materials, including the contents of individual crystalline, secondary phases and the degree of densification Therefore, a series of experiments was performed ... optimum densification of each sample Figure presents the densities of MBNT4, MBNT5, MBN0.5T4 and MBN1.5T4 sintered at various temperatures for h Structural and DielectricPropertiesof the Mn-Doped...
... report on the use of chemically synthesized dimeric and monomeric peptides to probe the effect of these structural factors on the biological antimicrobial and hemolytic activity of both the hydrophobic ... Scocchi et al Structure and antimicrobial activity of PMAP-36 Fig CD spectra of the synthetic PMAP36 peptides Spectra of PMAP-36(1–35)2 (A) and of the truncated fragment PMAP-36(1– 20) (B) were ... to two orders of mag4402 M Scocchi et al Fig Kinetics of membrane permeabilization by the PMAP-36 peptides The outer (A, D) and the inner (B, E) membrane of E coli ML35(pYC) and of the cytoplasmic...
... Chemical and BiologicalPropertiesof Food Allergens Chemical and Functional Propertiesof Food Components Series SERIES EDITOR Zdzisław E Sikorski Chemical and BiologicalPropertiesof Food Allergens ... Functional Propertiesof Food Lipids Edited by Zdzisław E Sikorski and Anna Kolakowska Chemical and Functional Propertiesof Food Proteins Edited by Zdzisław E Sikorski Chemical and BiologicalProperties ... Library of Congress Cataloging-in-Publication Data Chemical and biologicalpropertiesof food allergens / editors, Lucjan Jedrychowski, Harry J Wichers p ; cm (Chemical and functional properties of...
... Delay Pressure Effect of heat 595, 600 605 10 500 Effect of velocity 606 4, 8, 10, 12, 14 500 Effect of pull 606 10 0, 10, 30 500 Effect of delay 606 10 1, 20, 40 500 Effect of pressure 606 10 300, ... structures of the inner wall were obtained using MeX software Figures and 10 show an FIB-milled pipette and stereo images Table shows inner surface propertiesof small b m Figure SEM images of pipette ... the very end of pipettes (the last one micron from the tip) without changing other propertiesof pipettes such as shape and sharpness To observe the importance of surface roughness of pipette on...
... (a), SPEF (b) and TPEF (c) spectra of the compounds in DMF (d) TPA cross-section of the compounds in DMF versus excitation wavelengths of identical energy of 0.380 W be assumed that the fluorescence ... in biological imaging or optical fields Acknowledgments This work was supported by a grant for the National Natural Science Foundation of China (21071001), Department of Education Committee of ... Synthesis, optical properties and biological imaging of the rare earth complexes with curcumin and pyridine J Mater Chem 2012;22:22774e80 [25] Demas JN, Crosby GA The measurement of photoluminescence...
... 127 4.3.4 Magnetocaloric propertiesof x ≤ 0.2 129 4.3.5 Magnetoimpedance propertiesof x ≤ 0.15 -130 4.3.6 Dielectricpropertiesof x ≥ 0.3 ... 3.3.5 Discussions of dc electrical and magnetic properties 77 3.3.6 Magnetocaloric Propertiesof x ≤ 0.4 -81 3.3.7 AC Magnetoimpedance propertiesof x = 0.1 and 0.2 ... Phenomenology of GMI 20 1.4 Dielectricproperties -29 1.5 Magnetocaloric properties 36 1.6 Scope and Objective of the...
... STUDY OF THE BIOLOGICAL AND PHYSICAL PROPERTIESOF VISCOSITY ENHANCED ROOT REPAIR MATERIAL (VERRM) AND MTA PALLAVI UPPANGALA (BDS RGUHS, India) A THESIS SUBMITTED FOR THE DEGREE OF MASTER OF SCIENCE ... 2.1 Portland Cement 2.2 Physical propertiesof MTA 2.3 BiologicalPropertiesof MTA 13 2.4 Comparison of White and Gray MTA 20 2.5 Comparison between ... 50mg/ml of MTA and that lower concentrations of MTA did not provide antifungal action 2.3 BiologicalPropertiesof MTA In this section, the propertiesof MTA are considered with respect to biocompatibility...
... operations Chapter 7- Propertiesof Convolution 127 2.0 a Original signal Amplitude 1.0 0.0 -1.0 FIGURE 7-3 Example of calculus-like operations The signal in (b) is the first difference of the signal ... curve of the form: sin(x)/(x) , is used to separate one band of frequencies from another c Sinc 0.3 Amplitude Amplitude 0.3 0.2 0.1 0.0 -0.1 -20 -15 -10 Sample number Chapter 7- Propertiesof Convolution ... affect any of the output signal values As shown by the examples in Fig 7-6, the impulse response of a causal system must have a value of zero for all negative numbered samples Think of this from...
... summary of the independent parameters the modified foaming apparatus FOAMING PROPER TIES used far experi- Nature Fixed Diameter Porosity Volume Volume Mass ofof sparging disc of sparging disc of ... = Tw Did = = percent of gas initially in 70 ml of foam (gas Flow Rate) - ml/min of nitrogen time to fill the column with foam volume of liquid in the foam initially volume of liquid drained from ... characteristics of protein i.e the foaming capacity of protein and the stability and strength of the foam Foaming ability i.e Gi denotes the amount of gas retained in the foam reflecting the potential of...
... deducting the sum of the cumulative amount of carbon in effluent from the start of experiment and the amount of carbon in the solid sample of the solubilization reactor from the total amount of carbon ... The biofilter consisted of a series of columns with expanded/foamed polypropylene as packing material and connected to the circulation tank Air was supplied to the circulation tank and biofilter ... as the amount of air in Run was supplied to the circulation tank in Run for the degradation of dissolved and suspended organic substances Biofilter was also installed, instead of coiled filter,...
... University of Bari in 1979 University Researcher at the of Engines and Energy Institute of the Faculty of Engineering at the University of Bari from 1983 to 1987 Associate professor of Technical ... measure of conductance The analyses, done in the laboratory of Technical Physics of the Polytechnic of Bari, were performed on some samples of calcarenite sandstone and calcareous stone of Fasano ... typologies of building wall: a wall in blocks of calcarenite sandstone assembled with mortar, typical of the constructions of "Sassi of Matera," and a masonry made with dry calcareous stones of Fasano,...
... Figure Effect of time of heatsetting on the linearity of load extension in weft direction of knitted Ingeo™ Poly (lactic acid) Figure Mean effect of time of heatsetting on the linearity of load extension ... Increasing time of heatsetting had effect on tensile propertiesof PLA at varying times of 30s to 90s at temperature of 130°C Optimum effect on tensile properties occurred at times of 30 – 45s PLA ... [PLA] Figure Mean [Ā] of effect of time of heatsetting on the tensile extension EM [%] of Ingeo™ Poly (lactic acid) 3.2 Linearity of load extension curve LT [-] The linearity of load extension curve...
... pH Because most of the chemical and biochemical reaction are influenced by the pH it is of great practical importance The adverse affect of most of the acids appear below and of alkalis above ... growth and activities of microorganism 3.6 Biological Oxygen demand It has been used as a measure of the amount of organic materialism an aquatic solution which support the growth of microorganism ... quality criteria of an aquatic system In the system where rate of respiration and organic decomposition are high ,the DO values remain lower than those of system where the rate of photosynthesis...
... owner of the derivative security should exercise it If he does not, then the seller of the security can immediately consume f Vk ! , + r IE Vk+1jF k ! and still maintain the hedge 6.2 Proofs of ... maintain the hedge 6.2 Proofs of the Properties Let fGk gn=0 be a sequence of non-negative random variables such that each Gk is F k -measurable k Define Tk to be the set of all stopping times satisfying ... Lemma 2.18 Proof: Take Vk Gk for every k Tk to be the constant k Lemma 2.19 The process f1 + r,k Vk gn=0 is a supermartingale k Proof: Let attain the maximum in the definition of Vk+1 , i.e.,...
... Emergence ofBiological Value 1:32 221 One of the most interesting lines of contemporary research that holds some promise of providing the missing piece of the puzzle is the investigation of the ... things and that fulfill a wide variety of human purposes There is no doubt that this body of theory provides a great deal of insight into the internal operation ofbiological systems as well But there ... orthogonal if they are independent of each other insofar as the laws of physics are concerned – that is, if the existence of one does not necessitate the existence of the other This is indeed the...
... a series of captors), and are thus much noisier 250 Static propertiesof granular materials F r p h z Fig 14.13 Sketch of the experimental set-up of Reydellet et al for the measure of the pressure ... focused on the quasistatic rheology of a granular system, so why is all of this related to the description of its statics? As a matter of fact, the static propertiesof the studied sample are responsible ... horizontal position of the apex of the pile – also, changing the sign of x changes that of the shear σx z More generally, the stress state of the jammed grain packing is assumed to be of the form σx...