structure properties and adsorption to surface
Structure, Properties, and Preparation Of Boronic Acid Derivatives Overview of Their Reactions and Applications
Ngày tải lên :
02/07/2014, 12:53
... ring in structures 1and 2, and and 5, it is almost perpendicular to the ring in This is likely due to a combination of two factors: minimization of steric strain with the ortho-nitro group, and also ... decreases 21 22 Structure, Properties, and Preparation Of Boronic Acid Derivatives from 8.8 to 6.8 and 4.5 upon formation of cyclic esters with glucose and fructose, respectively [125] To explain ... Structure, Properties, and Preparation Of Boronic Acid Derivatives from ca 120° to 109° upon going from a planar configuration to the tetracoordinate hydrated form with tetrahedral B and O atoms...
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Large area plasmonic structure fabrication and tuning of surface plasmon resonance
Ngày tải lên :
16/10/2015, 11:57
... charge cloud relative to the nuclei [1] 2.2 Drude model In order to understand the optical properties of metal film and nanostructures, the metallic material properties have to be calculated using ... wave and surface charge character of SPs at the interface between a metal and a dielectric material (a) The field component is perpendicular to the surface being enhanced near the surface and ... mismatch between electronic and dielectric photonic components Miniaturization of photonic devices, to guide and confine electromagnetic waves into a size scale compatible to highly integrated electronic...
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báo cáo khoa học: " Surface structure, model and mechanism of an insect integument adapted to be damaged easily" pot
Ngày tải lên :
11/08/2014, 00:22
... bleeders as well as non-easy bleeders We wanted to describe the geometry and to approach the mechanical properties of the integument surface, and to consider proximate, ecological implications ... inert surfaces the diameter of and µl droplets was constantly as follows: immeasurable (see above) and 2.2 mm on Teflon®, 1.8 and 2.3 mm on Parafilm®, 1.8 and 2.3 mm on polystyrene and 2.6 and ... insect both these coarse and finer structures are provided by the spider-like structures (Results), whereas in the plant each scale of structures is due to microstructures and waxy crystals, respectively...
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Electronic and magnetic properties of alkali and alkaline earth metals doped AIN bulk to surfaces
Ngày tải lên :
09/09/2015, 08:12
... density (c) and PDOS of Be and N atoms (d) of 10) Be doped (11¯ surface 107 20) 7.3 Total DOS of (10¯ (a), total DOS of (11¯ (b), and total DOS of p10) 20) (000¯ (c) surfaces ... corresponding total DOS of pristine (10¯ surface (b) N1 and N2 atoms are the different co11) ordinated surface N atoms and inset of (b) is the net spin density plot Modelling of passivated AlN (10¯ surface ... numbers (c) and its top view, total DOS of passivated (10¯ surface (d) 11) 6.2 92 Total DOS (a), net spin density plot (b), PDOS of sum of N atoms surrounding Mg and Mg atoms...
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Tài liệu Validate Data Passed to Properties and Communicate Errors to Developers pdf
Ngày tải lên :
24/12/2013, 06:17
... CustomerID, and, if that value is invalid, throws an InvalidCustomerIDException Listing 9.40 frmHowTo9_6.vb: An If Then Block to Wrap Around Your Constructor Code If ValidateCustomerID(pCustomerIDToRetrieve) ... data that you need to validate is the CustomerID You need to validate for the string length, and for new customers, you need to validate for the uniqueness of the proposed CustomerID Validating ... create a new Customer row and you're ready to start testing your new code Your existing code for frmHowTo9_6 should suffice for testing You made sure to handle exceptions thrown from properties in...
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Báo cáo khoa học: Actin-binding domain of mouse plectin Crystal structure and binding to vimentin pot
Ngày tải lên :
07/03/2014, 15:20
... found in structures I and II is stable and not subject to conformational changes due to different crystal packing Quality of protein structure models The final R and Rfree factors for structure ... factors were highest in the loop connecting the two subdomains For structure II, the final R and Rfree factors were 20.2 and 29.9% (Table 2) The structure contained one protein Ó FEBS 2004 Structure ... difference of mouse and human ABDs per se To document minor structural differences between human and mouse plectin ADBs, structure I molecule B (IB), structure II (II), and the structure of human...
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Báo cáo khoa học: Plasmodium falciparum merozoite surface protein 1 Glycosylation and localization to low-density, detergent-resistant membranes in the parasitized erythrocyte pdf
Ngày tải lên :
08/03/2014, 08:20
... Triton X-100, 36% sucrose and protease inhibitors, and centrifuged at 250 000 g in a SW 50 rotor for 16 h at °C This procedure allows the parasites to be pelleted with remnants of the parasitophorous ... extracts (P) and Triton X-100 extracted proteins (S) from [3H]GlcN-labelled, infected erythrocytes (C) Isolation of Triton X-100 insoluble membranes and Triton X-100 soluble membrane and cytosolic ... centrifugation and lysed in hypotonic buffer The resulting parasites and membrane ghosts were extracted in TKM-1% Triton X-100/35% sucrose and ultracentrifuged to yield a pellet (P) of parasites and a...
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TRANSFER RNA: MOLECULAR STRUCTURE, SEQUENCE,AND PROPERTIES
Ngày tải lên :
13/03/2014, 19:38
... interaction of Dand T¢;Cloops by augmenting stacking interaction Stabilizes T~C loop aStandard symbols used for referring to basesandto their atoms Rstands for a purineandYstands for a are pyrimidine ... activity to Tyr A specific isoacceptor species of tRNA in Drosophila has been found to act as an inhibitor to the enzymetryptophan pyrrolase (35b), which is involved in the conversion of tryptophan to ... subjected to refinement calculations to varying extents These calculations are designed to optimize the assignment of coordinates to produce normal bond angles and distances and at the same time to...
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The Sensitivity of Bank Net Interest Margins and Profitability to Credit, Interest-Rate, and Term-Structure Shocks Across Bank Product Specializations potx
Ngày tải lên :
15/03/2014, 14:20
... regulatory, and economic environments and find that most banks continue to be sensitive to credit, interest-rate, and term -structure shocks However, the sensitivity to term -structure shocks seems to ... ways to these shocks Banks in most bank groups are sensitive in varying degrees to credit, interest-rate, and term -structure shocks Large and more diversified banks seem to be less sensitive to ... they also need to set the lending rate and fees, hedge credit quality and volatility changes, manage their liability structure, and gauge the moods of the equity and debt markets to favorable or...
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Báo cáo khoa học: Essential role of the C-terminus in Melanocarpus albomyces laccase for enzyme production, catalytic properties and structure pdf
Ngày tải lên :
16/03/2014, 00:20
... FEBS M Andberg et al laccase activity by binding to the trinuclear centrer In the crystal structure of ascorbate oxidase, azide is suggested to bind to one T3 copper [15], and in the crystal structure ... CuSO4 at 250 r.p.m and 30 °C Yeast cells were grown on raffinose (20 gÆL)1), and a washing step prior to a change to induction medium containing galactose (20 gÆL)1) was shown to have a positive ... Distances and B-values of atoms at the trinuclear site The Sc(L559A) mutant structure is compared with published native rMaL structures: a low-dose structure (Protein Data Bank: 2IH8), a high-dose structure...
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Báo cáo khoa học: The lactate dehydrogenases encoded by the ldh and ldhB genes in Lactococcus lactis exhibit distinct regulation and catalytic properties ) comparative modeling to probe the molecular basis pdf
Ngày tải lên :
16/03/2014, 05:20
... mm KPi or 100 mm Mes ⁄ KOH One hundred and fifty nanograms of total proteinÆmL)1 was used to assay LDHB and 300 ng of total proteinÆmL)1 to assay LDH PK and PFK activities were assayed in cell ... 712 and other lactic streptococci after protoplast-induced curing J Bacteriol 154, 1–9 Poolman B & Konings WN (1988) Relation of growth of Streptococcus lactis and Streptococcus cremoris to amino ... expected, as the levels of cofactor should be sufficient to sustain the lactate flux Therefore, there must be an additional factor acting as an inhibitor of LDHB, and the best candidate is intracellular...
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Báo cáo khoa học: Effect of valine 106 on structure–function relation of cytosolic human thymidine kinase Kinetic properties and oligomerization pattern of nine substitution mutants of V106 ppt
Ngày tải lên :
16/03/2014, 16:20
... glycerol and mM dithiothreitol) with and without 2.5 mM ATP, and incubated on ice for h before storage at )80 °C The enzymes incubated and stored with and without ATP are referred to as the +ATP and ... amino acid sequence identity is 34% between dNK and dGK [29], and 47% between dGK and dCK [28], and the structures of dNK, dGK and dCK appeared to be very similar [27,28] Despite the very low ... addition of glycerol, dithiothreitol, MgCl2 and Triton X-100 to final concentrations of 10%, mM, mM and 1%, respectively, the thrombin cleavage fractions were stored at )80 °C The yield of enzyme...
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Báo cáo khoa học: Surface-enhanced vibrational spectroscopy for probing transient interactions of proteins with biomimetic interfaces: electric field effects on structure, dynamics and function of cytochromec doc
Ngày tải lên :
22/03/2014, 16:20
... release of cytochrome c to the cytosol, where the protein may be involved in caspase-dependent apoptotic pathways [8] Even though other factors may contribute to the transformation of cytochrome ... that these marker bands allow monitoring equilibria and dynamics of the spin, coordination and ligation configuration of cytochrome c [10,27] Third, when excitation lines close to the weak Q-transition ... of the haem are used, the surface enhancement of totally symmetric (A1g) and nontotally symmetric (e.g B1g) modes of the haem depends on its orientation relative to the surface [28] As the haem...
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Báo cáo khoa học: Inhibitory properties and solution structure of a potent Bowman–Birk protease inhibitor from lentil (Lens culinaris, L) seeds ppt
Ngày tải lên :
23/03/2014, 10:21
... graphics and rendering were made with the aid of vmd v 1.8 [62] The best 20 structures, selected on the basis of lowest total energy, NMR R-factors and Ramachandran Inhibitory properties and NMR structure ... concentration to zero Values for kcat were independently found equal to 135 min)1 and to 3.85 min)1 and KM values of 1250 lm and 850 lm for BApNA and GPpNA, respectively, by means of standard LineweaverBurk ... trypsin inhibitory domain, are peculiar to LCTI and to all other proteins belonging to the same gene class [8] and might be connected to this unusual feature In synthetic trypsin inhibitor peptides...
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Báo cáo khoa học: Leishmania donovani phosphofructokinase Gene characterization, biochemical properties and structure-modelling studies doc
Ngày tải lên :
23/03/2014, 21:21
... catalytic and regulatory sites, among the various available structures of E coli and Bacillus stearothermophilus PFK, as this 4pfk structure contains fructose 6-phosphate and ADP in the active site, and ... 65 °C and 1.5 extension at 72 °C; and a final incubation at 72 °C The amplified gene was purified and ligated to the pCR2.1-TOPO vector (Invitrogen) The resulting recombinant plasmid (PFKLd-TOPO) ... Gln and Arg25 with Leu In this position it may hydrogen bond to the phospho of effector AMP in the L donovani model structure and contribute to the positive electrostatic potential of the effector...
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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
Ngày tải lên :
30/03/2014, 11:20
... aggregates to interfacial film [30] An inefficient surfactant adsorption would lead to a slower increase in surface pressure and the need for greater compression to attain the nearly zero surface ... by the presence of Ca2+, which caused surface charge neutralization and ⁄ or PA extraction Role of the lipid composition and peptide structure on surface adsorption activity Figure shows the ability ... blood fluid transudation into the alveolar spaces, participate in lung defense against inhaled pathogens and toxins, and modulate the function of respiratory inflammatory cells [1–4] The alteration...
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Báo cáo khoa học: Xanthosine and xanthine Substrate properties with purine nucleoside phosphorylases, and relevance to other enzyme systems docx
Ngày tải lên :
31/03/2014, 09:20
... significance of Xan and Xao in the purine salvage pathway and the differences in structure between the neutral and monoanionic forms of these relative to those of Hx and Ino, and Gua and Guo, it is ... substrate properties of Xao and Xan with mammalian PNPs [9,10], no account has been taken of their structures and the pH-dependence of these structures Both Ino and Guo, with pKa values of 8.8 and ... clearly desirable to determine the substrate properties of the neutral and monoanionic forms of Xan and Xao This is also relevant to the properties of the E coli PNP-II, referred to above, which...
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MICROEMULSIONS – AN INTRODUCTION TO PROPERTIES AND APPLICATIONS potx
Ngày tải lên :
28/06/2014, 17:20
... An Introduction to Properties and Applications Shinoda, K and Kunieda, H., (1973) Conditions to produce so-called microemulsions: Factors to increase the mutual solubility of oil and water by solubilizer ... Introduction to Properties and Applications Gupta, A K., Gupta, M., Yarwood, S J., and Curtis, A S G., (2004) Effect of cellular uptake of gelatin nanoparticles on adhesion, morphology and cytoskeleton ... Zielińska-Jurek and coauthors have reviewed this field and discussed about the different factors affecting the properties of prepared photocatalysts Finally, I would like to express my gratitude to Mrs...
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Crystal structure, optical properties and biological imaging of two curcumin derivatives
Ngày tải lên :
01/07/2014, 13:22
... compounds A and B are 386 and 418 GM (1 GM ¼ 10À50 cm4 s photonÀ1 moleculeÀ1) in DMF solution, respectively 3.4 Cytotoxicity assay and biological images of two-photon microscopy Cytotoxicity is ... Dyes and Pigments 101 (2014) 312e317 Fig Molecular structure of A and B showing 50% probability displacement 3.2 Linear absorption spectra and single-photon excited fluorescence (SPEF) The photophysical ... the molecular structures of A and B are similar and also symmetric to our satisfaction Selected bond lengths ( and bond angles ( ) listed in Table For example, in the A) molecular structure of...
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Báo cáo y học: "Stable expression of a recombinant human antinucleosome antibody to investigate relationships between antibody sequence, binding properties, and pathogenicity" doc
Ngày tải lên :
09/08/2014, 06:23
... framework region and the sequence of 33H11VL distal to that), and BUVL (which contains the sequence of B3VL up to the beginning of framework region and the sequence of UK-4VL distal to that) 33H11 ... substitution [24] light chain and heavy to construct the vectors Cloning method usedchain expression supervectors by combining the light chain and heavy chain expression vectors (a) EcoRI restriction ... and constant-region DNA sequence (c)Ligation of light chain cassette into EcoRI-linearised B3VH/pG1D1 heavy chain vector to produce the final supervector, containing all components required to...
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