4example of polymer polymerisation adhesionadhesion on metal substrate

... distributed on the substrate As a result, the orientation of TiO2 nanorod arrays grown on the substrate becomes poor In addition, the diameter distribution of TiO2 nanorods grown on PT -substrate ... magnifications of TNAs tion and density distribution compared with those grown on the unmodified substrate Fig shows XRD patterns of the different substrates, which identify the phase structure of the substrates ... and hydrothermal preparation conditions The structure of rutile consists of chains of TiO6 octahedra along the c-axis [23] The TiO6 octahedra in the chain connect through one shared edge, while...

Ngày tải lên: 19/03/2014, 16:48

... the paste -substrate interface above the melting point of substrate for a short period of time, on the order of milliseconds, in order to enhance the binding of the carbon paste onto the substrate, ... paste /substrate interface causes a melting and solidification of the substrate that enhances the binding of the carbon paste onto the substrate The thermal profile in the carbon paste and the substrate ... possibly the substrate However, the micrographs alone are not sufficient to indicate the success of sintering and functionalization of the carbon paste in terms of obtaining the required conductivity...

Ngày tải lên: 06/05/2014, 08:54

... disjoining of gold films and the formation of the arrays of separated gold islands This process is strongly dependent on the quality of the surface of Si wafers The results on gold island formation by ... the transition processes during sample heating Conclusions In this study, the detailed investigations of the peculiarities of the formation of the arrays of gold islands in the course of high temperature ... Dependence of oxygen and gold contents in the subsurface layers of Au/Si structures on the RTA temperature gold films deposited on their surfaces depending on the conditions of wafer surface preparation...

Ngày tải lên: 21/06/2014, 05:20

... simulation of the [001] zone axis SAED pattern of MgO; (b) simulation of the [11 0] zone axis SAED pattern of hcp-Ni; (c) simulation of the [11 0] zone axis SAED pattern of an orthogonal growth ... (a) simulation of the [001] zone axis SAED pattern of MgO; (b) simulation of the [001] zone axis SAED pattern of Ni; (c) superposition of (a) and (b) VIII Figure 4.2 Computer simulations for the ... overall rotation of the polarization of the light Calculation of the magneto-optic response of metals requires that the spin-resolved bandstructure is known Spin dependent optical transitions are calculated...

Ngày tải lên: 09/10/2015, 11:24

... Reactions were initiated by the addition of 500 μM of Mg.rNTP in a final reaction volume of μL For comparison, control reactions were also done in the presence of dNTP substrates The reaction mixtures ... that reactions were done at 37°C instead of room temperature The concentration of metal ions used was mM Mg2+; 0.5 mM Mn2+ Gel Analysis of Primer Extension Products in the Presence ofrNTP Substrates ... can be converted to an active monomeric enzyme when fused with the RNase H domain of MuLV RT [38] This observation confirms the functional dependence of the polymerase domain of HIV-1 RT on the...

Ngày tải lên: 12/08/2014, 04:20

... represents one standard deviation) Metal speciation of digested sludge 953 Table I The effect of factoring in the dilution by red mud addition on total metal content in sludge compost and the metal content ... addition, respectively (Qiao and Ho, 1997) Red mud addition diluted the metal concentration except for Cr and Pb The metal content of red mud is shown in Fig A comparison with calculated metal concentration ... concentration when the red mud dilution effect was factored in is shown in Table The calculated metal concentration is derived from the metal concentrations of the components The average recovery rate of...

Ngày tải lên: 23/09/2012, 14:47

... Journal of Water and Environment Technology, Vol 7, No 4, 2009 Since the predomination of GAOs instead of PAOs leads to the deterioration of EBPR, it is essential to understand the mechanisms of the ... experiment (b) Second experiment (c) Third Experiment Fig Evaluation of acetate uptake by Candidatus ‘Competibacter phosphatis’ under different pH conditions CONCLUSIONS It was demonstrated that ... Examination under wider pH range is worth to be done However, there may be some other factors that determine the competition between PAOs and GAOs, even if pH condition gives an advantage to only one...

Ngày tải lên: 05/09/2013, 09:38

... Characterization of silicon nitride and ZnO films In order to obtain the dielectric constant of the silicon nitride gate dielectric film, metal insulator metal capacitors were fabricated separately on ITO-coated ... operation from depletion-type operation The decrease in the value of FE too can be attributed to a reduction of carrier concentration in the channel layer.52,53) In order to examine the cause of ... donates two electrons to the conduction band, which is mainly responsible for the n-type conductivity of undoped ZnO films The decrease in electron density due to the reduction of oxygen vacancies...

Ngày tải lên: 05/03/2014, 21:20

... unmanaged conditions Future work will include determination of mobile forms of metals (free, colloid-adsorbed or organically complexed), and soil mass balances Implications of metal mobility for long-term ... parameterization of sorption J Environ Qual 26, 49±56 Theis, T.L., Brown, R.L., Gibbs, J., Collins, A.G., 1998 Land application of biosolids: comparison among stabilization methods In: Wilson, T.E ... represent a small fraction of soil total metals, so it can be expected that these percolate concentrations could be maintained long term Several additional years of operation are planned for the...

Ngày tải lên: 16/03/2014, 00:07

... value of $10% of that of AMY1 wild-type In contrast to wild-type, substrate saturation was not achieved for AMY1 Y380A even at 400 mgặmL)1 of starch granules and the shape of the corresponding ... Superimposition of secondary structures of AMY1 and rendering was done with the program espript [59] Crystallization and data collection Acknowledgements Y380A and S378P AMY1 were crystallized at conditions ... hydrolysis of the amylose of DP440 in a multiple attack mechanism [12] was conrmed for AMY1, which showed a DMA of 1.9 as determined from the ratio of rates of release of reducing groups in the fraction...

Ngày tải lên: 23/03/2014, 07:20

... experimental conditions Conversely, acid phosphatase activity was measured in Synthesis of ¯uorogenic substrates the presence of NaF and of those of inhibitors that alter amidolytic activity Incubation ... using six substrate concentrations (0.2±12 lM), the ®nal concentration of PAP was in the 0.1 lM range The phosphatase activity of the puri®ed PAP was measured using p-nitrophenylphosphate as substrate ... with activation buffer Substrate purity was checked by Identi®cation of cleavage sites in peptidyl substrates MALDI-TOF MS (TofSpec-E, Micromass) and by reversed-phase chromatography on a C18 column...

Ngày tải lên: 24/03/2014, 00:21

... Molecular-dynamics description of early film deposition of Au on Ag(110) Phys Rev B 1995, 51:4426-4434 12 / 14 19 Morgenstern K: Direct observations of the (1×2) surface reconstruction on the Pt(110) plane ... the shape of large islands and the surface reconstruction reflect that our model Equation really works although it is just based on the simplified two-body interaction Conclusion Groups of low-energy ... TNN bonds has fixed proportion with that of NNN bonds, and the TNN atomic * interaction is much weaker than the NNN atomic interaction, we regard Ennn as the effective bond energy of NNN bond...

Ngày tải lên: 18/06/2014, 22:20

... TD: Effect of femoral offset on range of motion and abductor muscle strength after total hip arthroplasty J Bone Joint Surg Br 1995, 77:8659 [7] Confalonieri, N Manzotti, A Montironi, F: Leg ... head metal -on- metal hip replacement showed the smallest reduction in leg length of, on average, 1.92mm compared to the other types of hip replacement The ranges of results from the other types of ... instability [7] and dislocation [8] A discrepancy in such restoration is the leading cause of patient dissatisfaction [6] and has profound implications on patient quality of life Therefore it is important...

Ngày tải lên: 20/06/2014, 07:20

... groups of patients from HRA Based on a single surgeon’s experience with metal -on- metal HRA, the purpose of this study was: (1) to report our clinical results of a group of consecutive metal -on- metal ... scan prior to metal -on- metal HRAs After September 2008, we started treating low bone density patients with alendronate In this retrospective study, 373 consecutive metal -on- metal HRAs were implanted ... hip-related complications that did not require revision: one deep infection (0.3%), two shifted acetabular components (0.6%), three hip dislocations (0.8%), and one abductor tear four months postoperatively...

Ngày tải lên: 20/06/2014, 07:20

... from the conventional SPP Bragg scattering conditions [3] All five structures A-E exhibit similar transmission spectra with the same position of the plasmonic resonances, it can be concluded that ... transmission of semiconductor /metal nanostructures because of the reduction of the semiconductor surface damage This FIB-milling process extends the ability of the technology to fabricate plasmonic ... to the semiconductor substrate keeping highresolution capabilities of the ion-beam-based techniques Reducing the amorphisation of the substrate results in over sevenfold increase of the optical...

Ngày tải lên: 20/06/2014, 22:20

... weight ratio of 1:0.9 and various concentrations of 2.0 wt.% solution The blend of P3HT and PCBM was stirred for 24 h at 40°C The blend of the P3HT:PCBM solution was spin-casted on the pentacenedoped ... The work function of PEDOT:PSS has been limited by charge collection because the work function of PEDOT:PSS film is higher than that of the HOMO level of pentacene The bandgap of the pentacene-doped ... through the National Research Foundation of Korea funded by the Ministry of Education, Science and Technology (2010-0003825) and the Brain Korea 21 Project Authors’ contributions HK conceived the...

Ngày tải lên: 20/06/2014, 23:20

... Jangan-gu, Suwon-si, Gyeonggi-do, 440-746, Republic of Korea 2School of Advanced Materials Science and Engineering, Sungkyunkwan University, 300 Cheoncheon-dong, Jangan-gu, Suwon, 440746, Republic of Korea ... influence of heat treatment on the microstructural evolution and property variation The microstructural evolution as a function of sintering temperatures was shown in Figure The surface of the Ag ... Poulikakos D: All-inkjet-printed flexible electronics fabrication on a polymer substrate by low-temperature high-resolution selective laser sintering of metal nanoparticles Nanotechnology 2007, 18:345202-345209...

Ngày tải lên: 20/06/2014, 23:20

... improvement of optical properties of ZnO nanowire, i.e., the significant enhancement of UV emission as well as effective suppression of native defect emission in ZnO upon the formation of BeO shell ... intensity of Be is found at nanocable edge, while Zn signal is mainly confined within the nanocable core region, which observation is rational considering the core/shell configuration On the other ... low magnification image (Figure 4a), core/shell configuration can be clearly discerned from the dark/light contrast of the sample after Be deposition, indicating the formation of nanocable And...

Ngày tải lên: 21/06/2014, 00:20