Báo cáo khoa học: "Semi-robotic 6 degree of freedom positioning for intracranial high precision radiotherapy; first phantom and clinical results" potx

... work is properly cited.ResearchSemi-robotic 6 degree of freedom positioning for intracranial high precision radiotherapy; first phantom and clinical resultsJürgen Wilbert†, Matthias Guckenberger, ... this article as: Wilbert et al., Semi-robotic 6 degree of freedom position-ing for intracranial high precision radiotherapy; first phantom and clinical results Radiation Oncology 2010, 5:42 ... fluo-roscopy [4 -6] and 6 degrees of freedom (DoF) treatmentcouches [7-10], all commercially available and in clinical use. These have made not only submillimeter but alsosub -degree positioning...

Tài liệu Báo cáo khoa học: Prion protein library of recombinant constructs for structural biology docx

... constructs of the mature forms of PrPs from a variety of mammalian and nonmamma-lian species, and of partial sequences thereof. In addi-tion, designed variants of mouse PrP (mPrP) and human ... (PDB)amPrP[D 167 S ⁄ Q 168 E ⁄ N173K](121–231)c,d High- yield expression, high yield of refolded soluble proteinmPrP[D 167 S ⁄ Y 169 A](121–231)c,d High- yield expression, high yield of refolded soluble ... yield of refolded soluble proteinmPrP[D 167 S ⁄ Y 169 A ⁄ N173K](121–231)c,d High- yield expression, high yield of refolded soluble proteinmPrP[D 167 S ⁄ Y 169 F](121–231)c,d High- yield expression, high...

Tài liệu Báo cáo khoa học: "DiMLex: A lexicon of discourse markers for text generation and understanding" docx

... techniques. For tasks of this kind, DiMLex can supply the set of cue words to be looked for and support the initial disambiguation of cues in the text. Depending on the depth of the syntactic and ... positions, whereas the positions of others are fixed. The linear order of the conjuncts is fixed for some markers and flexible for others; this is independent of the aforementioned two features. ... constraints regarding the combination of a marker and the neighbouring constituents; most of them are syntactic and appear at the beginning of the list given above (part of speech, linear order, etc.)....

Tài liệu Báo cáo khoa học: The crystal structure of coenzyme B12-dependent glycerol dehydratase in complex with cobalamin and propane-1,2-diol pptx

... 1(NH4)2SO4fractionation 11 500 3 76 30 .6 93 2.0Sepharose 6BÒ 10 500 185 56. 8 85 3.8Hydroxyapatite 8 760 141 62 .1 71 4.1Sephadex G-200Ò 7780 119 65 .4 63 4.3Method 2bCrude extract 46 000 1920 24.0 100 1Ni-nitrilotriacetic ... compositions of the proteins inthe upper and lower bands are most likely a2b2c2(activeapoenzyme, predicted molecular mass of 1 96 2 36 Da) and a2c2(component B, predicted molecular mass of 153 ... Biochem. 98, 160 – 168 .45. Toraya, T. & Ishida, A. (1991) Roles of theD-ribose and 5 ,6- dimethylbenzimidazole moieties of the nucleotide loop of adeno-sylcobalamin in manifestation of coenzymic...

Báo cáo khoa học: MR solution structure of the precursor for carnobacteriocin B2, an antimicrobial peptide fromCarnobacterium piscicola Implications of the a-helical leader section for export and inhibition of type IIa bacteriocin activity pdf

... residues (Arg65 and Pro 66) were absent [observed 67 39.2 ± 0.8 for unlabeledpeptide; calculated 67 38.5 for preCbnB2(1 64 ) missing thetwo C-terminal amino acids; calculated 69 91.8 for preC-bnB2 ... Soc. 114,1 066 3–1 066 5.30. Zhang, O., Kay, L.E., Olivier, J.P. & Forman-Kay, J.D. (1994)Backbone1Hand15N resonance assignments of the N-terminalSH3 domain of drk in folded and unfolded ... standards for MBPfusion proteins and insulin [MH+¼ 5734.59] and insulinchain B [MH+¼ 34 96. 96] for peptides.CD spectroscopyAll CD measurements were performed by R. Luty (Depart-ment of...

Báo cáo khoa học: Molecular dynamics structures of peptide nucleic acidÆDNA hybrid in the wild-type and mutated alleles of Ki-ras proto-oncogene ppt

... overall conformation of the helix is of B type.Average value of the major groove width is 16. 8 A˚ for DDwt and 18.0 A˚ for DDmut, while the average widths of the minor groove are 11.4 A˚ and ... Authors thank Prof. L. E. Xodo,Department of Biomedical Sciences and Technologies,University of Udine, Italy for useful discussions and preprint of his work. TR thanks UGC and CSIR for research ... Ver. 9.0 program is used for trajectoryanalysis [64 ]. Conformation angles of the PNA strand arecalculated using an in-house program. Conformation angles of the DNA strands and helical parameters...

Báo cáo khoa học: "Improving the Use of Pseudo-Words for Evaluating Selectional Preferences" docx

... 81.2Erk-Jaccard 86. 5* 82.7* 83.1* 66 .8* 68 .1* 65 .5*Erk-Cosine 82.1* 81.8* 81.1* 66 .1* 65 .3* 65 .7*Google - - 70.4* - - 59.4*Backoff Erk 92 .6* 91.8* 92 .6* 79.4* 80.8* 81.7*Backoff Google 88 .6 89.7 91.9† ... We randomly chose 9 docu-ments from the year 2001 for a development set, and 41 documents for testing. The test set con-sisted of 67 67 (vd, n) pairs. All verbs and nounsare stemmed, and ... and we usedthe development set of the NYT section to extractthe seen and unseen pairs. Figure 3 shows the per-centage of rare nouns and verbs that occur in un-seen and seen pairs. 24 .6% of...

Báo cáo khoa học: "On the formalization of Invariant Mappings for Metaphor Interpretation" pot

... mappings of caused and rate discussedabove are accomplished by a type of default map-pings that we specify as VNMAs (the Causation and Rate VNMAs, respectively; see (Wallington and Barnden, 20 06) for ... EPSRCEP/C538943/1 and GR/M64208 grants.ReferencesNicholas Asher and Alex Lascarides. 2001. The seman-tics and pragmatics of metaphor. In P. Bouillon and F.Busa, editors, The Language of Word Meaning, ... (Asher and Lascarides, 2003) view of language understanding. For example, we can think of the pretence space as a Segmented DiscourseRepresentation Structure (SDRS) representing theresult of within-pretence...

Báo cáo khoa học: "Feature-Rich Part-of-speech Tagging for Morphologically Complex Languages: Application to Bulgarian" docx

... largerinventory of POS tags, e.g., the Penn Treebank(Marcus et al., 1993) uses 48 tags: 36 for part- of- speech, and 12 for punctuation and currencysymbols. This increase in the number of tagsis ... four major types of ambiguity:1. Between the wordforms of the same lexeme,i.e., in the paradigm. For example, ,an inﬂected form of (‘sofa’, mascu-line), can mean (a) ‘the sofa’ (deﬁnite, singu-lar, ... inventory of over 1,400 tags from the PragueDependency Treebank (Hajiˇc, 1998). For Ice-landic, Dredze and Wallenberg (2008) reported92.1% accuracy with 63 9 tags developed for theIcelandic...

Báo cáo khoa học: The ROQUIN family of proteins localizes to stress granules via the ROQ domain and binds target mRNAs pdf

... Institute, Agency for Science, Technology and Research (A*STAR), Singapore 6 School of Chemistry, University of Wollongong, Australia7 School of Medicine and Pharmacology, The University of Western ... concentration.Within stem-loop 1 (SL1) of the predicted second-ary structure (Fig. 8B), G62 was protected fromRNaseT1 and RNaseV1cleavage, whereas G 66 and G68 were protected from RNaseT1but ... Actual Rmaxvalues were 2 36 ± 12 RU (for wild-type) and 175 ± 9 RU (M199R). The solid curves were calculated fromthe derived KDvalues of 51 ± 10 nM (for M199R) and 168 ± 25 nM(wild-type).V....

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