Báo cáo khoa học: "PARSING VS TEXT PROCESSING IN THE ANALYSIS OF DICTIONARY DEFINITIONS" pot

Báo cáo khoa học: "PARSING VS. TEXT PROCESSING IN THE ANALYSIS OF DICTIONARY DEFINITIONS" pot

... most of the duplicate relational triples. Finding relational triples by text processing As the performance statistics above show, parsing is painfully slow. For the simple business of finding ... Sager's Linguistic String Parser (LSP) and text processing with a combination of UNIX utilities and interactive editing. We will use the terms "parsing" and " ;text processing& quot; ... PARSING VS. TEXT PROCESSING IN THE ANALYSIS OF DICTIONARY DEFINITIONS Thomas Ahlswede and Martha Evens Computer Science Dept. Illinois Institute of Technology Chicago,...

Tài liệu Báo cáo khoa học: A systems biology approach for the analysis of carbohydrate dynamics during acclimation to low temperature in Arabidopsis thaliana doc

... successful metabolic engineering of freezing tolerance in plants should include such an analysis of the dynamics of metabolism to gain com-prehensive information about the effects of individualoverexpression ... simulta-nous reduction in hexose concentration, particularlyduring the initial period of cold exposure. Using RNAinterference-mediated inhibition of the dominating vac-uolar invertase ATbFRUCT4 ... integral of carbon uptake perhour. Data points were spline-interpolated to obtain time-continuous information on net photosynthesis during the whole period of cold exposure. The rate of rafﬁnose...

Báo cáo khoa học: Adipocyte hyperplasia and RMI1 in the treatment of obesity doc

... December2010)doi:10.1111/j.1742-4658.2010.07980.x The escalating prevalence of obesity is one of the most pressing healthconcerns of the modern era, yet existing medicines to combat this globalpandemic are disappointingly limited in terms ... molecules,including cyclins, cyclin-dependent kinases, their inhib-itors and the retinoblastoma protein (RB), as well asE2Fs.E2F and RB family members appear to participate in the regulation of cell-cycle ... of increased prolifera-tion or recruitment of preadipocytes [12], suggestingthat these cyclin-dependent kinase inhibitors areimportant in the regulation of adipocyte number. The S-phase kinase-associated...

Báo cáo khoa học: Oxidative stress is involved in the permeabilization of the inner membrane of brain mitochondria exposed to hypoxia/reoxygenation and low micromolar Ca2+ Lorenz Schild1 and Georg Reiser2 doc

... degree of protection by ADP sug-gests that the mitochondrial injury is caused by open-ing of the mPTP. There is evidence that ADP inhibitsopening of the mPTP by occupying binding siteslocated in ... reperfusion in brain.There is a growing body of information concerning the mechanism of ROS generation by the respiratorychain in mitochondria. Complex I and complex IIIwere identiﬁed as generators of ... –Ca2+,15 min in incubation medium; Ca2+, 15 min in incubation mediumplus 3.5 lM Ca2+;H⁄ R, 10 min hypoxia followed by 5 min reoxy-genation; CSA, 2 lM cyclosporin A. A volume of 2 mL of the incu-bation...

Báo cáo khoa học: Hexadecylphosphocholine inhibits phosphatidylcholine biosynthesis and the proliferation of HepG2 cells pot

... enzymes of the CDP–choline pathwayAccording to the observations made above, and bearing in mind that the incorporation of choline into PC might beinhibited by HePC interfering with the biosynthesis ... on CT activity either bypromoting the release of the enzyme from the membrane to the cytosol or by hindering the insertion of the cytosolicform into the membrane.To explore these possibilities ... although the degree of inhibition diminishedconcomitantly with an increase in the quantity of liposomes in the assay mixture (Fig. 5). Surprisingly, in the absence of PC/oleate liposomes, the addition...

Báo cáo khoa học: "A SITUATION SEMANTICS APPROACH TO THE ANALYSIS OF SPEECH ACTS" ppt

... characterization. The situation-type of the text at the end of the utterance of the second clause includcs the speaker with die property of having told the guy at the door to watch out and having judged ... a variety of speech act-types, involving an elaboration of the role of inference cnahling functions and other constraints on the interpretation of uRerances~ is given in L:vans (in progress). ... knowledge about the discourse including the information revealed by infcrring the intentions of the speaker - at the time the utterance is produced. The interpretation ot` s t relative to...

Báo cáo khoa học: From meiosis to postmeiotic events: The secrets of histone disappearance potx

... con-cerning its involvement in histone replacement [40].Involvement of the ubiquitin–proteasome system in his-tone removal received better support in Drosophila.Indeed, the inactivation of a ... thatobserved in these organisms [16]. It is therefore highlyprobable that, in the absence of TPs, direct replace-ment of histones by Prms could take place, because the latter would be the winners of the ... forDNA binding. The generation of mice without TPs did not, there-fore, allow conclusions to be drawn concerning the role of small basic DNA-packaging proteins in histonedisplacement. In order...

Báo cáo khoa học: Globins and hypoxia adaptation in the goldﬁsh, Carassius auratus potx

... was mainly aimed atinvestigating the regulation of globin expression, whichrequires only fragments of globin cDNA, we ignored the missing parts of the coding sequences. The codingsequence of ... occurrence of Mb in tissues other than muscle, itshypoxia-inducible expression, as well as the occurrence of the brain-speciﬁc isoform Mb2 may be part of the strategy of the Cyprininae for better ... zebraﬁsh brain, suggesting thatnonmuscle expression of Mb emerged before the diver-gence of D. rerio and Cyprininae within the lineage of the Cypriniformes. As proposed by Fraser et al. [25], the occurrence...

Báo cáo khoa học: "BRINGING NATURAL LANGUAGE PROCESSING TO THE MICRO COMPUTER MARKET THE STORY OF Q&A" doc

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Tài liệu Báo cáo khoa học: Domain deletions and substitutions in the modular protein evolution doc

... domain deletions are more com-mon at either of the protein termini, and that theiroccurrence is slightly higher at one of the termini,depending on the number of domains in the proteinand the ... C−terminusLength of the N terminus in % of the deleted domainLength of the C terminus in % of the deleted domainPfam, N−terminus Pfam, C −terminusNumber of occurencesNumber of occurences2500035000550000 ... size of the deleted domain was calculated for the proteins with the complete arrangement. To take into account the variability of the length of the complete domain, the length of the N-terminal...

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