Báo cáo khoa học: "On the Evaluation and Comparison of Taggers: the Effect of Noise in Testing Corpora " doc

Tài liệu Báo cáo khoa học: Oxidized elaﬁn and trappin poorly inhibit the elastolytic activity of neutrophil elastase and proteinase 3 pdf

... the theoretical inhibitor, regardless of the enzyme, the inhibitor and the state of oxidation of the latter, indi-cating that elastin does not simply act as a competingsubstrate but also hinders ... shows the effect of increasing concen-trations of native and oxidized elaﬁn and trappin on the activity of a constant concentration of NE and Fig. 1. Inhibition of neutrophil elastase (NE) and ... inhibitors.While the above data are in overall agreement with the results obtained using synthetic substrates, theyalso indicate that elastin hinders the inhibition of both enzymes by the native and the...

Báo cáo khoa học: "On Jointly Recognizing and Aligning Bilingual Named Entities" doc

... Training-Set-I. For the pro-posed approach, the monolingual candidate cer-tainty factors are trained on Training-Set-I, and Training-Set-II is used to train the parameters relating to bilingual ... throughout the two training sets. In our experiments, for the baseline system, the translation cost and the transliteration cost are trained on Training-Set-II, while the tagging cost is trained ... treating the original results as anchors, and then re-generating further candidates by enlarg-ing or shrinking those anchors' boundaries. Of course, this strategy will be in vain if the...

Báo cáo khoa học: Par j 1 and Par j 2, the two major allergens in Parietaria judaica, bind preferentially to monoacylated negative lipids potx

... proteins (Fig. 7). Thus, the addition of a reduc-ing agent appears to be essential for comparing the thermostability of these proteins and the effect of OLPC binding. Par j proteins contain eight ... considered to be the functionallyrelevant moieties. Therefore, the character of the sidechains lining the cavities of Par j 1 and Par j 2 couldprovide more revealing insights into the proteins func-tion ... j 1 and Par j 2 proteins are the two major allergens in Parietaria juda-ica pollen, one of the main causes of allergic diseases in the Mediterraneanarea. Each of them contains eight cysteine...

Báo cáo khoa học: "On Parsing Strategies and Closure" pdf

... processor. The term will not he used in the linguistic sense (the .~ite of the grammar itself). In general, one can trade one off for the other, which leads to conslderable confusion. The site of a ... Determinism Hypothesis The memory constraint becomes particularly interesting when it is combined with a control constraint such as Marcus' Detfrminism Hvvothesis [Marcus79]. The Determinism ... would enable the machine to parse GPs by delaying the critical decision) 3 In spirit, Marcus' Determinism Hypothesis excludes encoding non-determinism by exploding the state space in this...

Báo cáo khoa học: Cdk2 activity is dispensable for triggering replicon initiation after transient hypoxia in T24 cells docx

... inhibitory action of the Cdk2inhibitors olomoucine, roscovitine and staurosporine,all of which compete for the ATP-binding domain of the kinase [29,30], and the Cdk2 ⁄ cyclin inhibitory pep-tide II ... concerns the total cellular pro-tein including the chromatin associated proteins. On the other hand the relative intensity of the Cdc6 signal in Fig. 4B is very low. Because all wells of the gel ... recruitment of regulatory proteins such as protein kinases to the ori-gins of replicons and ⁄ or modiﬁcations of other pro-teins associated with them, by the still inactiveinitiation complex are involved....

Báo cáo khoa học: "On the Evaluation and Comparison of Taggers: the Effect of Noise in Testing Corpora." doc

... between the training and test corpora. That is, if the training and test sets are extracted from the same corpus, they will prob- ably contain the same kind of errors in the same kind of situations. ... As a starting point, we will focus only on how the noise in the test corpus can affect the obtained results. 997 2 Noise in the testing corpus From a machine learning perspective, the rele- ... On the Evaluation and Comparison of Taggers: the Effect of Noise in Testing Corpora. Llufs Padr6 and Llufs M~rquez Dep. LSI. Technical University of Catalonia c/Jordi...

Báo cáo khoa học: Protein–protein interactions and selection: generation of molecule-binding proteins on the basis of tertiary structural information potx

... design of and screeningfor small binding proteins. The preparation of the small binding proteins with binding function furtherallows us to increase the binding strength by multi-binding approaches, ... loop of antibody fragments.(A) Replacement of the candidate location in NCS for grafting with the CDR 3 loop of VHH. (B) Insertion of the CDR 1-containing loop of the heavy chain in Fv into the ... 1 and CDR 2 loops in the light chain (CDR L1 and CDR L2) to study the potential of Fv as a scaffold protein for grafting.They investigated deviations in the amino acidsequences of the CDRs of...

Báo cáo khoa học: On the mechanism of a-amylase Acarbose and cyclodextrin inhibition of barley amylase isozymes pdf

... containing 1.8 mMcupric sulfate and 0.2Mglycine (500 lL)andkeptonice[36].Therate of hydrolysis of amylose and rDP18-maltodextrin wasobtained from the increase in reducing power and usingmaltose ... rDP18-maltodextrin and maltoheptaose, in the presence and in the absence of the inhibitor acarbose, respectively, of the potential inhibitorsa-, b-andc-cyclodextrin are reported. Using a statisticalanalysis ... differences of the struc-ture and the energetics proﬁles of the respective active sites. The comparison of AMY and PPA active site showedlarge differences in the binding afﬁnities of correspondingsubsites...

Báo cáo khoa học: "Large-Scale Induction and Evaluation of Lexical Resources from the Penn-II Treebank" potx

... appears in the f-structure at the level of embedding of the verb in question, to mark that predicate as occurring in the passive: outlaw([subj],p). In order to estimate the likelihood of the cooc-currence ... results of three different kinds of evaluation with the threshold set to 1% and 5%. The effect of the threshold increase is obvious in thatPrecision goes up for each of the experiments whileRecall ... name”) The value of the :cs feature is the constituent struc-ture of the subcategorisation frame, which lists the syntactic CF-PSG constituents in sequence. The value of the :gs feature is the...

Báo cáo khoa học: "ON THE INTONATION OF MONO- AND DI-SYLLABIC WORDS WITHIN THE DISCOURSE FRAMEWORK OF CONVERSATIONAL GAMES ON THE INTONATION OF MONO- AND DI-SYLLABIC WORDS WITHIN THE DISCOURSE FRAMEWORK OF CONVERSATIONAL GAMES " pot

... turn-holding in one context, phrase subordination in another, and intersentential co- hesion in yet another context. Likewise, the other tunes perform slight variations on the function of continue and ... speaker was pass- ing up a turn and letting the other person continue; 86% of level contour serves to continue an instruction; 88% of falling contour marks the end of a subtask. But ... path, the conversation naturally consists of many Instruction games. The structure of games allows for nesting of games and looping of response and feedback moves within games ~ The prototypical...

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