mineralogy structure and green processing of clay minerals

... prices “over and beyond” what such changes imply for the path of aggregate demand and inflation (Borio and Lowe 2002, Cecchetti et al 2000) Proponents of this policy emphasise that episodes of financial ... precision of the estimates, we thus follow Goodhart and Bean (2004) and Kohn (2006) discuss the implications of lags for the use of monetary policy in the face of asset price bubbles Sutton (2002) and ... for Denmark, Switzerland, Spain, Finland, France, Germany, Ireland, Italy, the Netherlands, Norway and the UK, a threemonth Treasury bill rate for Belgium, Sweden and the US, and a three-month commercial...

Ngày tải lên: 24/10/2012, 09:40

... (511) and (440) These planes are indications of the presence of a spinel cubic structure The diffraction lines corresponding to a cubic, spinel-type and crystalline phase provides clear evidence of ... high coercivity of materials, the second term can take part of several tens percent of HC and the last one whereas can only reach several hundreds of gauss Thus, the increasing of Co-concentration ... Co-concentration led to the increasing of anisotropy property of ferrites Ni1-xCoxFe2O4, hence it was the increasing of HC The increasing of HC proved that the soft magnetic property of ferrite NiFe2O4 changed...

Ngày tải lên: 13/02/2014, 04:20

... Journal of Accounting and Economics 11, 143-81 Demsetz, H., 1964 The exchange and enforcement of property rights Journal of Law and Economics 3, 1-44 Demsetz, H and K Lehn, 1985 The structure of ownership: ... determinants of corporate share ownership structures.4 The literature emphasizes the roles of customs, social norms, and law and legal systems in shaping the structure of property rights and their ... Department of Finance, School of Business and Management, The Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong c Department of Accounting, School of Business and Management,...

Ngày tải lên: 18/02/2014, 01:20

... the structure of peptide cER consists of two b-turns, located at the N- and C-termini A comparison of the b-turn structure of cER with the similar region in the crystal structure of rat and human ... bonds between NH of Thr5 and CO of Arg2, as well as NH of Arg2 and CO of Thr5 Structure of cyclic hexapeptides – cYT peptide The NMR data of the cYT peptide were indicative of its flexible nature ... the peptide and the proximity of amide protons due to compact nature of the structure However, the coupling constant of most of the amide protons was in the range of 6–8 Hz, suggestive of rapidly...

Ngày tải lên: 19/02/2014, 13:20

... Fragments of HSQC and HMBC spectra of compound Labels illustrate assignment of the amide linkage between the amino group of Asp and the carboxyl group of GalA residue E Scheme The structures of oligosaccharides ... present in the products and were identified, and the ratio of structures and was close to : All chemical shifts remained mostly unchanged with the exception of H/C-2 and H/C-3 of the glycerol residue ... Amide linkage between C-6 of residue E and an amino group of the aspartic acid was identified on the basis of the HMBC correlation between H-2 of aspartic acid and C-6 of the GalA E, thus showing...

Ngày tải lên: 19/02/2014, 16:20

... attributed to bH of Ala12 and NH of Val15, and aH of Pro13 and NH of Val15 Ó FEBS 2004 Structural study of internal fusion peptide of ASLV (Eur J Biochem 271) 4733 Conformational alteration of IFP–wt ... and internal FPs, in the hope of improving our understanding of the role of fusion peptides in the fusion event Structure and membrane interaction of IFP–wt Binding of IFP–wt to lipid vesicles ... result of deconvolution of the IR absorption spectrum of the peptide for analysis of the secondary structure The dominant peak at 1655 cm)1 is attributed to the helical structure The dotted and...

Ngày tải lên: 19/02/2014, 16:20

... amounts of (GlcNAc)3 and (GlcNAc)2; the 80 : 20 anomeric ratio of the products indicates that cleavage after sugar or sugar occurs approximately equally often Structure The overall structure of ChiG ... present analysis of enzymatic properties of ChiG, or by our analysis of the ChiG and ChiC structures Despite the deletion of the B-loop, the two putative catalytic residues Glu68 and Glu77 are structurally ... extension of eight and seven residues respectively (Fig 1) The N-termini of the plant enzymes and the first residue in the ChiG structure (Phe12) (Fig 4A), are located on the opposite side of the...

Ngày tải lên: 07/03/2014, 11:20

... presentation of the XPCB–hHR23B three-dimensional structure (C) Seven structures of XPCB–hHR23B (yellow) and of XPCB–hHR23A (green, from Walters et al [13]) are superimposed The red and blue residues ... Fig NMR structure of the XPCB domain of hHR23B (A) Stereoview of the 12 superimposed structures of XPCB–hHR23B All Pro residues conserved among the STI1 homologs are marked in blue, and the Pro ... XPCB– hHR23B and XPCB–hHR23A The side chains of residues with orientations that differ between hHR23B and hHR23A are shown Also, b-N and b-C are the N- and C-termini of XPCB–hHR23B; a-N and a-C are...

Ngày tải lên: 07/03/2014, 17:20

... by-products of protein turnover Inhibition of proteasome proteolysis by treatment of cells with MG132 (Fig 2, lanes and 5) or epoxomicin (Fig 2, lanes and 6) for  h allows sufficient accumulation of protein ... the EGFR superfamily of tyrosine kinases [55,56] and APP [24,57] The growing appreciation of the role of both the nuclear membrane [58,59] and endosomes [60] in the regulation of transcription suggests ... that often mediates protein dimerization, a putative NLS, and the presence of a region rich in acidic amino acids following the RING domain [4] The presence of a PEST sequence characteristic of...

Ngày tải lên: 15/03/2014, 00:20

... Cottarelli and Kourelis, 1994, and Borio and Fritz 1995) Recent cross-country studies by Donnay and Degryse (2001), Toolsema et al (2001) Heinemann and Schüller (2002) and Sander and Kleimeier (2002 and ... Boot and A.V Thakor, 1999, Megamergers and expanded scope: theories of bank size and activity diversity, Journal of Banking and Finance, 23(2), 195-214 Mojon, B., 2000, Financial structure and ... Hofmann (2003) ST LT Sander and ST Kleimeier (2004) LT Consumer loans Heinemann and ST 60 Schüller (2002) LT2) 100 Kleimeier and ST 15 Sander (2002) LT 85 Angeloni and ST Ehrmann (2003) LT Sander...

Ngày tải lên: 15/03/2014, 14:20

... image of the nanorod and a representation of the special current distribution It is also possible to record I(V) characteristics curve in single point mode Results 3.1 Structure and composition of ... proportional to the density of the rods This evidences that the formation of the nanorods results of a competition between the both 1-D and 3-D growth processes Figs and illustrate the structure investigations ... thickness and width of the nanorods depend on the deposition time that does not influence their length and density The image in Fig presents the thickness profile in of nanorod by mean of cross-sections...

Ngày tải lên: 19/03/2014, 16:48

... consisting of WO3 and W There are two characteristic binding energies (707.4 and 711.4 eV) for the photoelectron line of Fe 2p3/2, as illustrated in Fig The binding energies of 707.4 and 711.4 ... (0 1) of WO3, according to JCPDS card No 20-1324 Figs 2c and d also show that the thin layer covering the nanorods is in amorphous The thickness of the amorphous coatings and the size of the ... results indicate that most of the WO2 and part of the W could be oxidized to WO3 after air annealing at 573 K Iron and its oxide could be indexed in the XRD patterns of both samples However, the...

Ngày tải lên: 20/03/2014, 13:08

... SRMR, and RMSEA, Hu and Bentler (1998, 1999) recommended using cutoff values “close to” 95, 08, and 06, respectively Results Factor Structure of the WHI Sleep Items Six different factor structures ... items), use of sleeping medications (1 item), and daytime dysfunction (2 items).10 Seven of these 18 items correspond to of the 10 WHI sleep items, and of the items correspond to of the WHIIRS ... example of invariance being a matter of degree, as noted above A simple index of the degree of invariance is just the proportion of parameters that were equivalent Thus, in the example, of the...

Ngày tải lên: 22/03/2014, 11:20

... bp of DNA and the b-ribbon arms, and variable contacts between additional DNA and the body of the protein [19] In the case of MC1ÆDNA complexes, we know that the protein covers at least 15 bp and ... Dihedral angle and distance transitions as a function of time of the two bulges (A) Bulge Leu8, His16 and Gly17 (B) Bulge Val57, Glu87 and Arg88 (C) Schemes of the bulges The dotted lines and the time ... superposition of the secondary structure backbone atoms of each snapshot on those of the mean snapshot The mean structure is taken as the most central structure among the simulated ones, and corresponds...

Ngày tải lên: 22/03/2014, 17:20

... localization of the green fluorescent protein; RFP, indicates the localization of the red fluorescent protein GFP + RFP, merging of green and red signals GFP + RFP + Hoescht, merging of all signals ... snoRNP, depletion of which causes inhibition of cleavages at sites A0, A1 and A2, leading to decreased levels of 18S rRNA [10] Mpp10p is part of a ternary complex with Imp3p and Imp4p, and these proteins ... levels of 40S ribosomal subunit, an accumulation of free 60S subunit, and consequent low number of polysomes (B) Analysis of ribosomal subunits through sucrose gradient in the presence of EDTA...

Ngày tải lên: 22/03/2014, 21:21

... Cottarelli and Kourelis, 1994, and Borio and Fritz 1995) Recent cross-country studies by Donnay and Degryse (2001), Toolsema et al (2001) Heinemann and Schüller (2002) and Sander and Kleimeier (2002 and ... Boot and A.V Thakor, 1999, Megamergers and expanded scope: theories of bank size and activity diversity, Journal of Banking and Finance, 23(2), 195-214 Mojon, B., 2000, Financial structure and ... Hofmann (2003) ST LT Sander and ST Kleimeier (2004) LT Consumer loans Heinemann and ST 60 Schüller (2002) LT2) 100 Kleimeier and ST 15 Sander (2002) LT 85 Angeloni and ST Ehrmann (2003) LT Sander...

Ngày tải lên: 22/03/2014, 23:20

... Genomic structure and expression analysis of the Cc RNase Results Expression analysis of Cc RNase In our previous work, we reported the cloning and overexpression of a cDNA sequence of 864 bp ... proteins, Drosha and Dicer, collaborate in the stepwise processing of micro RNAs (miRNAs), and play key roles in miRNA-mediated gene regulation of processes such as development and differentiation ... been detected Two of these have been purified and characterized as alkaline [12] and acidic RNases [13], and a third poly(U)- and poly(C)-specific ribonuclease has also been isolated and characterized...

Ngày tải lên: 23/03/2014, 06:20

... changed color of seeds and flowers, and the involvement of these genes in sequestration of anthocyanin and proanthocyanidin into vacuoles has been experimentally proven However, the questions of whether ... transport of anthocyanin in any other plant species, and if so, how diverse the GST proteins are in terms of their structures and functions, remain to be solved by isolation and characterization of ... between cDNAs from the leaves of red perilla and green perilla As a result of the first screening, 576 clones each were selected as specific candidates for red perilla and green perilla These clones...

Ngày tải lên: 23/03/2014, 07:20

... b2, b5 and b8) forms the upper part of the structure along with strands b3 and b4, which form a b meander On the opposite side of the sheets, after the meander, is a region of six a helices and ... activation domain structure K R Wolthers et al A B Fig Stereoview of a superimposition of human and E coli MS activation domains (A) Overall structures: blue and green cartoons are human and E coli ... for the wild-type and D963E ⁄ K1071N alone and in the presence of AdoMet Table Fluorescence titration of the FMN domain of MSR with the wild-type and D963E ⁄ K1071N double-mutant of the MS activation...

Ngày tải lên: 23/03/2014, 09:21

... of the nal 17 structures, and Fig 1B the ribbon representation of the best representative of the ensemble for 2023 Structure and dynamics of NSCP in solution A B C Fig Global representation of ... quality of the restraints and to determine the geometry regularity of the nal structures (Table 1) More than 87% of (F, Y) angle pairs of the 17 nal structures lie in the most-favored region of the ... FEBS G Rabah et al Structure and dynamics of NSCP in solution Fig Stereoview of the aromatic residue cluster in Ca2+-NSCP Phe, Trp and Tyr side chains are shown in red, blue and green, respectively...

Ngày tải lên: 23/03/2014, 13:20