Báo cáo khoa học: "Distribution of the putative virulence fa

Báo cáo khoa học: "INTEGRATING TEACHING THE ENGLISH TENSE: NAIVE AND FORMAL GRAMMARS IN AN INTELLIGENT TUTOR FOR FOREIGN LANGUAGE TEACHING" pdf

... the speaking time, i.e., the interval during which the sentence is being uttered. Since the number of the potential temporal relations holding between the time intervals contained in the ... has been that of maintaining the wealth of ideas and intuitions existing in the naive account of tenses while developing at the same time a computationally tractable...

Ngày tải lên : 18/03/2014, 02:20

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Báo cáo khoa học: Superoxide radical-scavenging effects from polymorphonuclear leukocytes and toxicity in human cell lines of newly synthesized organic selenium compounds potx

... concentration of the oxidant in the samples was calculated using the standard curve, which was made by adding known concentrations of the authentic H 2 O 2 instead of the samples. Visualization of p47 phox by ... signiﬁcantly inhibit xanthine oxidase activity [38–40]. In the present study, we investigated the anti -in ammatory ⁄ antioxi- dant potential of these com...

Ngày tải lên : 23/03/2014, 07:20

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Tài liệu Báo cáo khoa học: Distribution of class I, III and IV alcohol dehydrogenase mRNAs in the adult rat, mouse and human brain ppt

... expression in the adult brains of 15 different inbred strains has been investigated by isoelectric focusing followed by staining of enzyme activity [41]. ADH3 activity was detected in all strains studied ... mRNA in the granular layer of human cerebellum. Table 3 compiles our ﬁndings in adult brain tissue of all three species. Discussion The distribution of ADHs i...

Ngày tải lên : 21/02/2014, 00:20

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Báo cáo khoa học: Distribution of the lipolysis stimulated receptor in adult and embryonic murine tissues and lethality of LSR–/– pdf

... It would be interesting to determine whether it is suckling, like in the case of LRP [21], or weaning, as in the case of LDLR [24], which triggers the increase of LSR seen in liver, as such an induction ... (Amersham–Pharmacia–Biotech). Gene targeting of the LSR gene and generation of LSR deﬁcient mice The murine (C57BL/6) LSR gene contains 10 coding exons with...

Ngày tải lên : 16/03/2014, 18:20

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Báo cáo khoa học: Distribution of the extrinsic proteins as a potential marker for the evolution of photosynthetic oxygen-evolving photosystem II ppt

... effective binding of the PsbV and PsbU proteins in the red lineage, and to the gene encoding the PsbQ extrinsic protein, which functions in optimizing the availability of Ca 2+ and Cl – cofactors ... algae examined so far contained the psbV gene. The psbQ gene encoding the PsbQ-like lipoprotein in cyanobacteria seems to have been changed to the gene enc...

Ngày tải lên : 23/03/2014, 15:21

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Báo cáo khoa học: "Distribution of trkA in cerebral cortex and diencephalon of the mongolian gerbil after birth" docx

... cortex There was a higher spread of trkA in the piriform cortex at all ages. In these areas, the density of cells displayed stronger trkA immunoreactivity with increasing ages. A low level of labeling ... redundant neurons are eliminated during the period of naturally- occurring cell death [10]. The remaining cells form part of the adult neuronal network and the form...

Ngày tải lên : 07/08/2014, 18:20

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Tài liệu Báo cáo khoa học: Evidence that the assembly of the yeast cytochrome bc1 complex involves the formation of a large core structure in the inner mitochondrial membrane pdf

... repre- sent the last subunits incorporated into the bc 1 complex. On the other hand, the absence of Qcr9p in the DQCR9 ⁄ DQCR10 strain prevented the binding of ISP (Fig. 4B). Interestingly, in the ... comparable amounts in both yeast strains. Therefore, the reason for the disap- pearance of the bc 1 dimer in the yeast strain in which Qcr10p is missing...

Ngày tải lên : 18/02/2014, 08:20

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Tài liệu Báo cáo khoa học: Looking for the ancestry of the heavy-chain subunits of heteromeric amino acid transporters rBAT and 4F2hc within the GH13 a-amylase family ppt

... is the lack of domain B protruding out of the TIM barrel in the place of loop 3 connecting the b3-strand to the a3-helix [9,21]. Sharing domain B by rBATs and GH13 enzymes, and especially the ... members. A list of the abbreviations of proteins and enzymes can be found in Fig. 1. The segments covering the strands b2, b3, loop 3 (near the C-terminus of domai...

Ngày tải lên : 18/02/2014, 13:20

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Tài liệu Báo cáo khoa học: Acetylcholinesterase from the invertebrate Ciona intestinalis is capable of assembling into asymmetric forms when co-expressed with vertebrate collagenic tail peptide doc

... with the PRAD domain of ColQ indicates that the WAT domain of the C. intestinalis AChE is capable of organizing the subunits into a tetramer through interaction with the PRAD domain of ColQ. The ... characterization of this putative AChE from C. intestinalis should iden- tify the nature of the enzyme and provide additional information about the evolution of...

Ngày tải lên : 18/02/2014, 17:20

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Tài liệu Báo cáo khoa học: Insights into the structure of plant a-type phospholipase D Susanne Stumpe, Stephan Konig and Renate Ulbrich-Hofmann ¨ ppt

... responsible for the calcium binding [8], we hypothesize that this binding event takes place at the C2 domain. A second calcium-binding site of lower afﬁnity at the C2 domain (corresponding to the dissociation constant ... estimated from isothermal titration calorimetry [36]. The C2 domains of other proteins showed calcium-binding afﬁnities in the range of 1–50 lm [37,3...

Ngày tải lên : 19/02/2014, 02:20

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Báo cáo khoa học: "Distribution of the putative virulence factor encoding gene sheta in Staphylococcus hyicus strains of various origins" pps

Báo cáo khoa học: "INTEGRATING TEACHING THE ENGLISH TENSE: NAIVE AND FORMAL GRAMMARS IN AN INTELLIGENT TUTOR FOR FOREIGN LANGUAGE TEACHING" pdf

Báo cáo khoa học: Superoxide radical-scavenging effects from polymorphonuclear leukocytes and toxicity in human cell lines of newly synthesized organic selenium compounds potx