báo cáo khoa học: " A high-throughput screening system for barley/powdery mildew interactions based on automated analysis of light micrographs" docx

... not available several years ago. As a matter of fact, these new techniques exceed the capacity of well-established manual or scantily automated analysis by far. Automated high-throughput analysis ... AccessResearch article A high-throughput screening system for barley/powdery mildew interactions based on automated analysis of light micrographsAlexander Ihlow*1,2, Patrick Schweizer2 and Udo ... atlarge magnification (10x-objective)Image acquisitionImage analysis Analysis of preview images• Detection of interesting regions Analysis of detailed images• Segmentation of transformed cells•...

Báo cáo khoa học: "A Subcategorization Acquisition System for French Verbs" doc

... lexiconthat contains partial subcategorization information(Sagot et al., 2006), while Dicovalence is a manuallybuilt valency dictionnary based on the pronominalapproach (van den Eynde and Blanche-Benveniste,1978; ... standard. A betterevaluation (e.g., a gold standard based on manual analysis of the corpus data and annotation for SCFs)should not yield these errors. In other cases (e.g.interpolated clauses), ... them are ideal for computational use and nonealso provide frequency information important for statistical NLP.We developed ASSCI, a system capable of ex-tracting large subcategorization lexicons...

Báo cáo khoa học: "A Large-Scale Uniﬁed Lexical-Semantic Resource Based on LMF" docx

... representation, visualization, application.In Proceedings of the Third International Con-ference on Language Resources and Evaluation(LREC), pages 1485–1491, Las Palmas, Canary Is-lands, Spain.Beth ... accommodate anopen set of LSRs in multiple languages and the in-formation mined automatically from corpora. Theprevious work also lacked the aspects of lexiconformat standardization and API access. ... such asWN and GN, primarily contain information on lexical-semantic relations, such as synonymy, anduse synsets (groups of lexemes that are synony-mous) as organizational units. FN focuses on groups...

Báo cáo khoa học: "An artificial regeneration system for establishing northern red oak on dry-mesic sites in the Lake States, USA" pptx

... Nicolet,Chequamegon, and Ottawa National Forests(USDA-Forest Service) and the Wisconsin De-partment Natural Resources, Bureaus of Forest-ry and Wildlife. The authors also wish ... sylvicultureINTRODUCTIONDeveloping regeneration systems is a keyaspect of the management of any treespecies. The goal of an artificial regenera-tion system is to establish a vigorousseedling ... consisting of predominately of paper birch (Betula papyrifera), red maple(Acer rubrum), and northern red oak (Quercusrubra) at Bird Lake on the American LegionState Forest...

Báo cáo khoa học: Modiﬁed PCR methods for 3¢ end ampliﬁcation from serial analysis of gene expression (SAGE) tags doc

... oligo (dT)NVTTTTTTTNBAAAAAAANVTTTTTTTNBAAAAAAANVTTTTTTTNBAAAAAAANVTTTTTTTNBAAAAAAANVTTTTTTT16161616161616165′5′5′-cap oligoNVTTTTTTTNVTTTTTTTNBAAAAAAANVTTTTTTTGGGCCCGGGCCCGGGCCCGGGCCCGGGCCCAnneal ... theMethods for 3¢ end ampliﬁcation from SAGE tags W J. Xu et al.2664 FEBS Journal 276 (2009) 2657–2668 ª 2009 The Authors Journal compilation ª 2009 FEBSmRNAmRNANBAAAAAAA-3′NBAAAAAAA-3′NBAAAAAAAModified ... 5¢-GCGAGCACTGAGTCAATACGA-3¢rSAGEF1: 5¢-AAGCAGTGGTATCAACGCAGAGT-3¢TSP (tag-speciﬁc primer): See step 7.Linker A1 : 5¢-AAGCAGTGGTATCAACGCAGAGTCATG-3¢Linker A2 : 5¢-ACTCT GCGTTGATAC CACTGCTT-am ino-modiﬁed...

Báo cáo khoa học: "A Translation Aid System with a Stratiﬁed Lookup Interface" doc

... Abekawa and Kyo KageuraLibrary and Information Science CourseGraduate School of Education,University of Tokyo, Japan{abekawa,kyo}@p.u-tokyo.ac.jpAbstractWe are currently developing a translationaid ... editing area (Abekawa andKageura, 2007).3.2 Reference lookup functionsReference lookup functions are activated when anSL text is loaded. Relevant information (translationcandidates and related ... provision of “good informa-tion” for the translator by the system as infor-mation that the translator can use to make hisor her own decisions.2. The system should show the range of avail-able...

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

... steady-state concentrations. We present a method based on dynamic modelling that allows for the quantiﬁcation and visualization of cellular rates of metabolite interconversion during an acclimation ... experimental data on net carbon uptake, metabolite levels and maximumenzyme activities, which gave a provisional estimation of the maximum ﬂux capacity of the correspondingpathway. Experimental data ... simulated rates of metabolite interconver-sions, a three-dimensional surface plot was created(Fig. 7A, B) that allowed (a) assessment of the trajec-tory of interconversion rates as a function of...

Tài liệu Báo cáo khoa học: A tyrosinase with an abnormally high tyrosine hydroxylase/dopa oxidase ratio Role of the seventh histidine and accessibility to the active site docx

... wasadded for DO activity. For dopa titration, 50 lL10mmsodium periodate was added, and the increase in A 475immediately determined. A small concentration of l-dopawas occasionally added as ... rate of TH activity as a function of the concentration of l-dopa cofactor addedto the assay mixture. R3-1501–extracts have a highTH activity, almost independent of the addition of l-dopa ... thetyrosinase gene. Mepa J Bacteriol 175, 5403–5410.11 Lopez-Serrano D, Sanchez-Amat A & Solano F (2002)Cloning and molecular characterization of a SDS-activated tyrosinase from Marinomonas mediterranea.Pigment...

Tài liệu Báo cáo khoa học: a-Conotoxins as tools for the elucidation of structure and function of neuronal nicotinic acetylcholine receptor subtypes doc

... interfaces within neuronal nAChR subunitcombinations (compare Fig. 2A C)4.Sofar ,a- conotoxinsselectively targeting mammalian a3 b2 (a- MII, a- GIC) a6 b2 (a- MII, a- PIA), a3 b4 (a- AuIB) and a7 (a- ImI) ... s, quantitative autoradiography on tissue sections;d, quantiﬁcation of agonist-evoked dopamine release; c, quantiﬁcation of agonist-evoked catecholamine release. a6 /a3 anda7/5HT3indicate chimeric ... methodological variations (e.g. diﬀerent agonist concentrations,protocols for toxin application or determination of the toxin concentration) have to be considered. a- Conotoxin Sequence a Functional DataBinding...

Tài liệu Báo cáo khoa học: "A Hybrid Hierarchical Model for Multi-Document Summarization" ppt

... 4: Manual EvaluationsHere, we manually evaluate quality of summaries, a common DUC task. Human annotators are giventwo sets of summary text for each document set,generated from two approaches: ... treat the summarization task as a classiﬁca-tion/regression problem, e.g., (Shen et al., 2007;Yeh et al., 2005). Each candidate sentence isclassiﬁed as summary or non-summary based on the features ... hierar-chical topic model to discover sentence structuresas well as construction of a discriminative method for inference can beneﬁt summarization quality on manual and automatic evaluation...

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