Comparison of the physical properties and sealing ability of MTA and portland cement

... studies which examined the physical properties and none of these had examined the physical properties of WMTA Studies comparing the physical properties and sealing ability of MTA and PC are still not ... of White MTA, ProRoot MTA, White Portland Cement and Ordinary Portland cement To compare the compressive strength of White MTA, ProRoot...

Ngày tải lên: 03/10/2015, 20:59

... well as the effect of these lipids on the physical properties of the membrane Effect of KL4 on the lipid order of surfactant-like membranes To evaluate KL4 effects on the lipid order of surfactant-like ... bilayers, and their dependence on calcium Therefore, the objectives of this study were to analyze (a) the effect of KL4 on the physical pr...

Ngày tải lên: 30/03/2014, 11:20

... applications From the above fact, we have chosen dissertation topic is Research on fabrication and the physical properties of the multi-component ceramics based on PZT and the relaxor ferroelectric materials ... study the effect of Zr/Ti ratio in PZT on the structure, and the properties of the PZT - PZN - PMnN ceramics, determine...

Ngày tải lên: 04/12/2014, 02:54

... transparent and hydrophobic polymer We investigated the effect of thermal annealing on the secondary crystallization as a function of film thickness The effect of film thickness on the surface chemical ... properties of ultra- thin polymer films that are widely used in the industries today In this work, we investigated the thickness dependenc...

Ngày tải lên: 05/10/2015, 19:04

... ***** A DISSERTATION ON THE MEDICAL PROPERTIES AND INJURIOUS EFFECT OF THE HABITUAL USE OF TOBACCO: READ, ACCORDING TO APPOINTMENT, BEFORE THE MEDICAL SOCIETY OF THE COUNTY OF ONEIDA, AT THEIR ... consumers, and why the candid among them acknowledge that these evils arise from its use? The health of the medical gentleman above named was materi...

Ngày tải lên: 17/02/2014, 22:20

... Effects of NiO nanoparticles on the magnetic properties and diffuse phase transition of BZT /NiO composites Parkpoom Jarupoom1, Sukum Eitssayeam1, Kamonpan Pengpat1, Tawee ... for the 3.0 vol.% samples In addition, the two phase transition temperatures merged into a single diffuse phase transition at higher NiO contents (Figure 4d) To check the eff...

Ngày tải lên: 20/06/2014, 23:20

... Discussions Determination of phase composition, structure and particle size are very important for the discussions on the physical properties EPMA analysis determines the cobalt concentration in the ... shows the TEM image for the nanoparticles with cobalt concentrations of 0.05 and 0.18 M, 0.20 Molar Cobalt Concentration Fig Variation in local strain and lattice c...

Ngày tải lên: 22/06/2014, 00:20

... (G) Heat " " (H) Magnetic X and Electric Influences XI The Cutting of Precious Stones Imitations, and Some of the Tests of XII Precious Stones XIII Various Precious Stones XIV " " " (continued) ... composition and the properties of the stones, possibility of fraud is altogether precluded, and there is induced in the mind—even of those with whom...

Ngày tải lên: 28/06/2014, 19:20

... the instrument was calculated for the participants that underwent the global screening by means of the BARO as well as the elaborate forensic diagnostic assessment The concurrent validity was based ... discriminatory value And finally, the CPB workers evaluated the BARO as a useful and practicable instrument The BARO allows the formulation of well-f...

Ngày tải lên: 13/08/2014, 18:22

... performance A comparison of the relative strengths of the effects reveals that in both state sectors and other sectors Earning has the strongest effect on employees’ performance, and in state sectors ... done, and it is as follow: in both state sectors and other sectors Earning has the strongest effect on employees’ performance...

Ngày tải lên: 01/06/2015, 20:09

... VIII LIST OF TABLES Table 2.1 Summary of photophysical and electrochemical properties of compounds 24, 2-5 and 2-6…………………… ………………………………………………….35 Table 3.1 Summary of photophysical and electrochemical ... meso-Substituted Bisanthenes as Soluble and Stable NIR Dyes 2.1 Introduction Near infrared (NIR) dyes1 with absorption and/ or emission in the spectral range of 7...

Ngày tải lên: 10/09/2015, 08:38

... Hz, 4H), 2. 73 -2. 83 (m, 4H), 1.18 (d, J = 6.7 Hz, 12H) 13C NMR (CDCl3, 125 MHz) δ: 163.6, 145.7, 136.8, 1 32. 6, 131 .2, 129 . 62, 129 .6, 127 .8, 126 .6, 124 .2, 124 .1, 124 .07, 122 .5, 122 .4, 29 .7, 24 .0 HR-MS ... Hz, 2H), 2. 61 -2. 71 (m, 2H), 1.14 (d, J = 6.9 Hz, 12H) 13 C NMR (CDCl3, 75 MHz) δ: 163 .2, 145.5, 136.3, 1 32. 0, 129 .8, 128 .6, 124 .1, 123 .1, 29 .2, 23 .9 HR-MS (...

Ngày tải lên: 10/09/2015, 09:28

... biradical ground state 1. 1 .1 PHs with a closed-shell ground state 1. 1.2 PHs with an open-shell ground state 1. 2 Overview on zethrene- based PHs 14 1. 2 .1 Synthesis and reactivity for zethrene- based ... 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 Ex...

Ngày tải lên: 10/09/2015, 09:30

... From these curves with various temperature intervals, the magnetic The magnetic properties and charge-ordering state in 29 entropy change, ∆Smag, can be approximately calculated using isothermal ... external magnetic field by four-point probe technique The magnetocaloric effect measurement was performed in a pulse field Results and Discussion The XPD patterns of th...

Ngày tải lên: 05/03/2014, 14:20

... 2 information from the PHY layer is allowed to in uence the operation of the MAC layer The second paper, “Exploiting transmit buffer information at the receiver in block-fading channels” by Dinesh ... Acknowledgments The editors would like to thank all the reviewers for their efforts in making this special issue They would also like to thank the Editor -in- Chief, an...

Ngày tải lên: 21/06/2014, 22:20