structural properties of ag contacts si substrate
Báo cáo khóa học: Structural properties of the protein SV-IV potx
... with structural predictions and structural features of both forms Lysine acetylation gave us further information about the structural environment of the lysines, as acetylated lysines can be considered ... acetylation at one of the three residues, because the signal of the triacetylated species was less intense than that of the diacetylated species The MS/MS Ó FEBS 2003 Structural properties of SV-IV (Eur ... arginine residues, which represents a large number of potential hydrolysis sites for trypsin For this reason, we selected this protease to investigate the different accessibility of crucial sites...
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Characteristics of siox nanowires synthesized via the thermal heating of cu coated si substrates
... general morphology and dimension of SiOx nanowires Figs 2a and b show the TEM images of the product, indicating that this raw material indeed consists of aggregates of nanowires Although most ... fitting analysis showed that the broad emission band was a superimposition of two major peaks at 428 and 469 nm, respectively The similar blue emission with a peak position in the range of 414–470 ... nanowire stem consists of Si and O (Fig 2d) Au signals are generated from the gold grid on which these nanowires were supported EDX spectrum on the wire tip shows the signals of Si, O, Au, and...
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Báo cáo khoa học: Structural properties of semenogelin I docx
... Journal compilation ª 2007 FEBS 4505 Structural properties of semenogelin I J Malm et al Table Prediction of the secondary structure of SgI by computerbased analysis of far-UV CD measurements 240–208 ... For proteins, such measurements reveal the structural confinement of the side chains of aromatic residues In a folded protein, these residues may be situated in an asymmetric environment, with ... gain a better understanding of the biophysical mechanisms of gel formation in seminal plasma, we studied SgI with regard to its structural properties and the influence of Zn2+ on those characteristics...
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báo cáo hóa học: "Influence of a portable audio-biofeedback device on structural properties of postural sway" potx
... stereo sound provided by the ABF system consisted of two sine waves, one for the left ear channel Page of 12 (page number not for citation purposes) Journal of NeuroEngineering and Rehabilitation ... that a major amount of co-activation of the muscles TI, GA, and SO was exercised by this subject while using ABF Page 10 of 12 (page number not for citation purposes) Journal of NeuroEngineering ... concerning the audio-biofeedback device used for the study described in this paper The patent is property of the University of Bologna and of the Oregon Health & Science University Conclusion Acknowledgements...
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Structural properties of Amorphous Materials
... q7e'C20')h(%!'u)h20'!%j%"`7c'S( !)!%`!ĐC20'7&C !2d`yl9U2k!& iVv !Cl& r(g(r) 1) sin(kr) r 4r (g(r) 1) sin(kr) r kr (g(r) 1)eikr cos r sin r Ơ EQ B Ê Ơ EP B Ê Ơ I B Ê 40 = 1+ k = + 0 S(k) = + @ ... V X" & "5 " c( 0 "$( &5 v & i"$$05 "5 "$ "" Ơ B B Ê B d(r) = F (k) = sin(kr)F (k) k sin(kr)d(r) r F (k) = k(S(k) 1) @ Ă 2h4CC Đ ( "1 " Ơ Q B B Ê F (k) Ơ Ă Ơ Ê c%V@8E ... "$( $" c V i e c05 i("$ $"p"& v0 &" " f (t) [f g]( ) = 2it it f (t) g( t) t f g g(t) sin (t) |f f = (2) eit |f f = (2) eit |f g, f f |g f |g = (x, y) (x, y) x2 (1, y) f (x)g(x)...
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Báo cáo hóa học: " Self-Assembled Local Artificial Substrates of GaAs on Si Substrate" docx
... tune island density through a proper choice of the Ga deposition temperature Varying the amount of deposited Ga thus makes possible to control the mean island volume [8] By means of AFM measurements, ... 75 13.6 0.2 the surface of sample A The value of island density q reported in Table evidences a dependence on the substrate temperature during Ga deposition It is thus possible to use these values ... also possible to calculate the base diameter, the height, and the size dispersion of the islands Table reports the mean diameters for the islands of each sample AFM measurements also make possible...
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Báo cáo toán học: "Structural Properties of Twin-Free Graphs" doc
... thought of We give, without proof, one example which gives smaller graphs than the ones in the proof of Theorem 12 In this example, calculations are carried modulo 2r + We consider a cycle of length ... that v is the spike diagonally opposite, i.e., v = si (j + r) It suffices now to prove that G is r-terminal If we delete one of the spikes, say si (j), then by the construction si (−j) is not a spike ... but this does not matter) Consider the path P obtained by the concatenation of the part of P ∗ going from v1 to vk and the part of Pr+1 going from vk to x The length of P is greater than or equal...
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Báo cáo y học: "All motifs are not created equal: structural properties of transcription factor - dna interactions and the inference of sequence specificity" doc
... adjacent position (the information content of all pairs of adjacent positions shows a Pearson correlation of 0.57, as compared to an average Pearson correlation of 0.14 for 100 trials where the positions ... correlation between the number of contacts at a position in the bound sequence and the information content of the corresponding position of the PWM Bases that are more extensively contacted by the protein ... 1.0 0.5 0.0 Position Figure Average Information Content of Adjacent Positions 1.8 1.6 TRANSFAC 1.4 1.2 RANDOM 0.8 0.6 0.4 0.2 0 0.5 1.0 1.5 Information Content of Position in Binding Site (Binned)...
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Functional and structural properties of molecular soy protein fractions
... Table 4.3 The effect of carrageenan on gelling with various salt-coagulants Table 4.4 Analysis results of “gel” mixtures with addition of carrageenan Table 5.1 Average size of protein particles ... Descriptions of the protein mixtures with coagulants Table 3.2 Coagulation results of protein mixtures (4%, w/v) after addition of various coagulants (0.008M) Table 3.3 Physico chemical properties of protein ... gelling and isoflavone content of 11S CHAPTER The aggregation profile of 2S, 7S and 11S 100 coagulated by glucono-δ-lactone (GDL) CHAPTER The functional and structural properties of 2S soy 117...
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Báo cáo toán học: " The structural and optical properties of GaSb/InGaAs type- quantum dots grown on InP (100) substrate" ppt
... relatively high, the Fermi level of the InGaAs layer may possibly be higher than the bottom of the conduction band of GaSb QDs In such circumstance, the light emission intensity of the GaSb QD could be ... type II transition due to the stronger spatial confinement of carriers in the QD and the nature of the direct transition type I transition It may be the reason that the PL intensity of the direct ... AFM image of GaSb/In0.53Ga0.47As QDs, (b) histogram of the height of GaSb/In0.53Ga0.47As QDs, and (c) the STEM image of GaSb/In0.53Ga0.47As QDs Figure Low-temperature (20 K) PL spectra of GaSb/...
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Báo cáo hóa học: " Structural and physical properties of antibacterial Ag-doped nano-hydroxyapatite synthesized at 100°C" pptx
... http://www.nanoscalereslett.com/content/6/1/613 Page of Figure SEM images of the Ca10-xAgx(PO4)6(OH)2 samples with xAg = (HAp) and xAg = 0.2 (Ag: HAp) regions 1600-1700 and 3200-3600 cm -1 correspond to H-O-H bands of lattice water ... image and EDAX (Figure 4) spectrum of Ca10-xAgx(PO4)6(OH)2, with x = and 0.2, are shown The morphology of the nanoparticles of HAp and Ag: HAp was investigated by SEM SEM images provide the Page ... composition of the samples Figure shows the survey XPS narrow scan spectra of Ag: HAp (x = 0.2) nanopowder obtained at 100°C and XPS narrow scan spectra of Ag element In the XPS spectrum of Ag: HAp,...
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Báo cáo hóa học: " Effect of growth temperature on the morphology and phonon properties of InAs nanowires on Si substrates" doc
... image of a portion of the nanowires The inset of (a) shows a higher magnification image of sample A; the inset of (b) is a top view image; the inset of (e) shows the fast Fourier transform of ... increasing growth temperature from 530°C to 570°C, the average density of InAs NWs decreases from to μm-2, while the average diameter of InAs NWs increases from 35 to 70 nm Meanwhile, the average ... Republic of China 2Department of Electronic Materials Engineering, Research School of Physics and Engineering, The Australian National University, Canberra, ACT 0200, Australia 3Department of Physics,...
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báo cáo hóa học:" The structural and optical properties of GaSb/InGaAs type-II quantum dots grown on InP (100) substrate" docx
... AFM and STEM images of GaSb/In0.53Ga0.47As QDs and histogram of the height of GaSb/In0.53Ga0.47As QDs (a) The AFM image of GaSb/In0.53Ga0.47As QDs, (b) histogram of the height of GaSb/In0.53Ga0.47As ... AFM and STEM images of GaSb/ In0.53Ga0.47 As QDs and the histogram of the height of GaSb/In 0.53 Ga 0.47 As QDs As shown in Figure 1a, the statistical data indicate that the density of the QDs is ... http://www.nanoscalereslett.com/content/7/1/87 Page of 500°C A 500-nm In0.53Ga0.47As buffer layer matched with the InP substrate was then deposited at a growth rate of 5,000Å/h Four-monolayer [ML] GaSb QDs were deposited with a...
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Báo cáo hóa học: " The structural and optical properties of GaSb/InGaAs type-II quantum dots grown on InP (100) substrate" ppt
... AFM and STEM images of GaSb/In0.53Ga0.47As QDs and histogram of the height of GaSb/In0.53Ga0.47As QDs (a) The AFM image of GaSb/In0.53Ga0.47As QDs, (b) histogram of the height of GaSb/In0.53Ga0.47As ... AFM and STEM images of GaSb/ In0.53Ga0.47 As QDs and the histogram of the height of GaSb/In 0.53 Ga 0.47 As QDs As shown in Figure 1a, the statistical data indicate that the density of the QDs is ... http://www.nanoscalereslett.com/content/7/1/87 Page of 500°C A 500-nm In0.53Ga0.47As buffer layer matched with the InP substrate was then deposited at a growth rate of 5,000Å/h Four-monolayer [ML] GaSb QDs were deposited with a...
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Effects of AG on structural and magnetic properties of fept thin films
... energy of Ag Similar deposition at room temperature showed a continuous Ag layer between FePt layers The effects of Ag underlayer were investigated in terms of microstructure and magnetic properties ... deposition method The significant advantages of the sputtering deposition method, compared with other physical deposition methods, are high yielding rates, good adhesion and controllability of structural ... heat-assisted magnetic recording (HAMR) vi List of Tables List of Tables Table 1-1 Magnetic properties of L10 FePt alloy and other ferromagnetic materials Table 1-2 Elemental parameters of Fe,...
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Tài liệu Báo cáo khoa học: Interleukin-1-inducible MCPIP protein has structural and functional properties of RNase and participates in degradation of IL-1b mRNA doc
... 5¢-GACATCACCAAGGGTGTGCA-3¢ (forward) and 5¢-TTCAGCACACTGGCATAGAGGC-3¢ (reverse); GAPDH, 5¢-CCGAGCCACATCGCTCAGAC-3¢ (forward) and 5¢-GTTGAGGTCAATGAAGGGGTC-3¢ (reverse) The relative level of transcripts ... two steps First, the fragment of 423 bp situated in front of the PIN domain was amplified by PCR using forward primer 5¢CGGGATCCCGGAGTCTGAGCTATGAGTG-3¢ with a restriction site for BamHI and reverse ... round of PCR was performed using forward primer 5¢-CAAGGCACAA CAGGCTGCTC-3¢ and reverse primer 5¢-GAGAGCA CACCAGTCCAAATTG-3¢ Then a second round of PCR was performed with nested primers 5¢-TGAAGCA...
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Báo cáo khoa học: Structural recognition of an optimized substrate for the ephrin family of receptor tyrosine kinases pot
... phosphotyrosine at each fixed position The results of this screen indicated that EphA3 was largely unselective at positions upstream of the phosphorylation site with the exception of the )1 position, ... the absence of the phosphate group, the side chain of substrate residue Glu+1 has reoriented to point ˚ towards kinase residue Lys785 (a A movement) and the N-terminal part of the substrate has ... efficiency of one order of magnitude, mainly because of Km effects (107 ± 15.6 lm, an approximately 10-fold effect; Table 2) This is presumably because a lysine at the +2 position of the substrate...
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Báo cáo khoa học: Role of the structural domains in the functional properties of pancreatic lipase-related protein 2 pot
... resulting in the unmasking of the catalytic triad of the enzyme induced by the motion of the flap The accessibility of the active site can be tested using the ability of an organophosphate, E600, ... lid of the N2 domain The movement of the lid making it possible to adopt an open conformation is a crucial stage in the mechanism of action of lipase The motion of the flap makes the active site ... presence of bile salt and colipase, on the basis of attaining an activated ternary complex of PL, colipase and a small micelle in the absence of any interface [29] Three-dimensional structures of canine...
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Báo cáo khoa học: Structural flexibility of the methanogenic-type seryl-tRNA synthetase active site and its implication for specific substrate recognition pptx
... 5¢-CGGAATCGAAGCGGTCGACGAGTTCCACAGG 5¢-CCTGTGGAACTCGTCGACCGCTTCGATTCCG 5¢-GAAAAGCAAGAGTTACCCCCGCGTTTATGGCACAGGAAG 5¢-CTTCCTGTGCCATAAACGCGGGGGTAACTCTTGCTTTTC 5¢-GCTTGAGTTCCAGGCTGTGAGCATCAATGGAGATAAGTATC ... 5¢-GATACTTATCTCCATTGATGCTCACAGCCTGGAACTCAAGC 5¢-GGCTTGAGTTCCAGAATGTGGCCATCAATGGAGATAAG 5¢-CTTATCTCCATTGATGGCCACATTCTGGAACTCAAGCC 5¢-AATGGCTTGAGTTCCAGGCTGTGGCCATCAATGGAGATAAGTATC 5¢-ATACTTATCTCCATTGATGGCCACAGCCTGGAACTCAAGCCATTC ... M3 5¢-CCTCCGCAGACAGCGGATCCCGATTACTGG 5¢-CCAGTAATCGGGATCCGCTGTCTGCGGAGG 5¢-CCCACAGGTATGCGAGTGGTGGAATTCACGG 5¢-CCGTGAATTCCACCACTCGCATACCTGTGGG 5¢-CCACAGGTATGAGAGTGTTGCAATTCACGGAATCGAAAGG 5¢-CCTTTCGATTCCGTGAATTGCAACACTCTCATACCTGTGG...
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Effects of simultaneous doping with boron and phosphorous on the structural, electronic and optical properties of silicon nanostructures
... substitutional sites on opposite sides of the Si- nc 2.2 B and P codoped Si nanocrystals Since Fujii et al [9] have shown that B and P impurities occupy substitutional sites of the Si- nc, we always ... in the case of codoping, these are the most stable positions Initially, we consider impurities located at the largest possible distance on opposite sides of the Si- nc of different size, and then ... test the convergence of the structural and electronic properties with respect to both the supercell side and plane-wave basis set cut-off Doped Si nanocrystals 2.1 Single-doped Si nanocrystals We...
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