Tài liệu Báo cáo khoa học: "The Effect of Pitch Accenting on Pronoun Referent Resolution" ppt

Tài liệu Báo cáo khoa học: "The Effect of Pitch Accenting on Pronoun Referent Resolution" ppt

Tài liệu Báo cáo khoa học: "The Effect of Pitch Accenting on Pronoun Referent Resolution" ppt

... attentional salience. One determiner of whether attentional or propositional effects are dominant is the type of information provided by the accented constituent. Because nonpronominals contribute ... Effect of Pitch Accenting on Pronoun Referent Resolution Janet Cahn Massachusetts Institute of Technology Cambridge, MA 02139 USA cahn~media.mit.edu Abstract By st...
Ngày tải lên : 20/02/2014, 22:20
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Tài liệu Báo cáo khoa học: The effect of small molecules in modulating the chaperone activity of aB-crystallin against ordered and disordered protein aggregation pdf

Tài liệu Báo cáo khoa học: The effect of small molecules in modulating the chaperone activity of aB-crystallin against ordered and disordered protein aggregation pdf

... Arg-HCl in the absence of the chaperone precluded analysis of the effect of this concentration on the protective ability of aB-crystallin. Reduction-induced aggregation of the insulin B-chain Light ... incubated alone (Fig. 2A,C). Addition of Arg-HCl (up to 250 mm) had a negligible effect on the amount of precipitation. Similarly, low and intermediate con- centrations o...
Ngày tải lên : 18/02/2014, 16:20
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Tài liệu Báo cáo khóa học: The effect of mutations surrounding and within the active site on the catalytic activity of ricin A chain pptx

Tài liệu Báo cáo khóa học: The effect of mutations surrounding and within the active site on the catalytic activity of ricin A chain pptx

... addition of 100 lLof2· Kirby buffer [25] and 80 lLofH 2 O, and rRNA was obtained by precipitation after two phenol– chloroform extractions. Four micrograms of rRNA were treatedwith20lL of acetic-aniline ... effect of substitutions made at each of the arginyl residues on catalytic activity of RTA, the ability of each of the purified RTA variants to depurinate yeast ribosomes...
Ngày tải lên : 19/02/2014, 12:20
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Tài liệu Báo cáo khoa học: The occurrence of hemocyanin in Hexapoda docx

Tài liệu Báo cáo khoa học: The occurrence of hemocyanin in Hexapoda docx

... strictly conserved. A potential N-glycosylation site (NXS ⁄ T), found in PmaHc2 at position Asn334, is conserved in all subunit types (Hc1 and Hc2) with the exception of PmaHc1. An insertion of nine ... hemocyanins are only expressed under certain environmental conditions or in some developmental stages. Putative function of hexapod hemocyanins Reversible binding of oxygen and hence f...
Ngày tải lên : 18/02/2014, 08:20
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Tài liệu Báo cáo khoa học: The sequentiallity of nucleosomes in the 30 nm chromatin fibre pptx

Tài liệu Báo cáo khoa học: The sequentiallity of nucleosomes in the 30 nm chromatin fibre pptx

... sedimentation profiles after 100%, 90% or 80% chemical crosslinking of nucleosomes and digestion of the DNA to mononucleosome size of samples con- sisting of a mixture of hepta-, octa- and nonanucleosomes ... 5-mers). At longer times of digestion, more than 50% of the sample was converted into the frac- tion S. Breaking the disulfate bond in the middle of the crosslinker produc...
Ngày tải lên : 18/02/2014, 18:20
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Tài liệu Báo cáo khoa học: The stereochemistry of benzo[a]pyrene-2¢-deoxyguanosine adducts affects DNA methylation by SssI and HhaI DNA methyltransferases pptx

Tài liệu Báo cáo khoa học: The stereochemistry of benzo[a]pyrene-2¢-deoxyguanosine adducts affects DNA methylation by SssI and HhaI DNA methyltransferases pptx

... concentrations of B[a]P-N 2 -dG adducts were compared with the levels of DNA methylation, and thus the effect of the abso- lute configurations and conformations of the adducts on DNA methylation was ... (+)-cis-B[a]P-N 2 -dG adduct conforma- tions, it is of structural interest to compare the effects of these conformations on DNA methylation. In this work, the effect of th...
Ngày tải lên : 19/02/2014, 00:20
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Tài liệu Báo cáo khoa học: The localization of FGFR3 mutations causing thanatophoric dysplasia type I differentially affects phosphorylation, processing and ubiquitylation of the receptor pptx

Tài liệu Báo cáo khoa học: The localization of FGFR3 mutations causing thanatophoric dysplasia type I differentially affects phosphorylation, processing and ubiquitylation of the receptor pptx

... termination codon had mild effects on receptor phosphorylation and glycosylation, whereas conversion of Lys650 into methionine induced strong constitutive phosphorylation of the native non- glycosylated ... intracellular retention. By contrast, TDI mutations in the ECD or disruption of the termination codon induced a much lower level of phosphorylation of only the fully glycosylat...
Ngày tải lên : 19/02/2014, 00:20
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Tài liệu Báo cáo khoa học: The role of electrostatic interactions in the antitumor activity of dimeric RNases docx

Tài liệu Báo cáo khoa học: The role of electrostatic interactions in the antitumor activity of dimeric RNases docx

... generate the set of orientations for DELPHI calcula- tions through rotation of the RNase around its major axis (rotation angle ‘r’) and variation of the inclination (inclination angle ‘i’) with respect ... under the conditions used in the experiments with mem- branes, hence their different effects on the model mem- branes may not be ascribed to different conformations of the three p...
Ngày tải lên : 19/02/2014, 06:20
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Tài liệu Báo cáo khoa học: The role of antioxidants in the cytotoxicity of chemotherapeutic drugs pptx

Tài liệu Báo cáo khoa học: The role of antioxidants in the cytotoxicity of chemotherapeutic drugs pptx

... modifica- tions function. Our focus recently has been the analysis of his- tone methylation at lysines and arginines. We now find that one site of lysine methylation on histone H3 is under the control of proline ... robust inhibition of liver VLDL production, transcriptional suppression of hepatic glucose production, abrogation of non-alcoholic steatohepatitis, activation of glu...
Ngày tải lên : 19/02/2014, 07:20
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Tài liệu Báo cáo khóa học: The lysozyme of the starfishAsterias rubens A paradigmatic typei lysozyme docx

Tài liệu Báo cáo khóa học: The lysozyme of the starfishAsterias rubens A paradigmatic typei lysozyme docx

... available online at http://smi.snv.jussieu.fr/ hca/. To get three-dimensional representations of catalytic centres of lysozyme i and compare it with that of lysozymes c, the primary sequences of Asterias ... four-residue insertion (residues 55–58 on Fig. 3). Comparison with the second exon of the human lysozyme c that comprises the active site reveals both similarities between the...
Ngày tải lên : 19/02/2014, 12:20
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