Báo cáo khoa học: "Mineral nutrient concentrations in sapwood and heartwood: a literature review" ppt

... [50] and ZieglerMineral nutrients in wood 715Table I. Mineral element concentrations in heartwood and sapwood and heartwood /sapwood concentration ratio: mean values ± standarddeviation for Angiosperms ... heartwood /sapwood concen-tration ratio decreases with increasing sapwood concentrations. Finally ,a& gt;1points to an increase in heartwood /sapwood concen-tration ratio with increasing sapwood ... (s) and the heartwood (h), and heartwood /sapwood concentration ratio in Gym-nosperms (taxon = 1) and Angiosperms (taxon = 2). Concentrations in sapwood (s) and heartwood (h) Heartwood /sapwood (mg...

Báo cáo khoa học: "Veterinary decision making in relation to metritis - a qualitative approach to understand the background for variation and bias in veterinary medical records"

... understand-ing provides insight into potential errors (bias and random error) related to data based on clinical examina-Acta Veterinaria Scandinavica 2009, 51:36 http://www.actavetscand.com/content/51/1/36Page ... decisionmaking procedures and motivation to collect data are sodifferent.ConclusionVariation and bias in data based on clinical examinationscan be linked to veterinarians' individual perception ... analysis-based decision making on farm and population level. The dotted arrow between population level and farm level indicate that few veterinarians use data analysis in their daily practice...

Tài liệu Báo cáo khoa học: TEC family kinases in health and disease – loss-of-function of BTK and ITK and the gain-of-function fusions ITK–SYK and BTK–SYK pptx

... X-linked agammaglobulin-emia. A clinical and molecular analysis. Medicine(Baltimore) 75, 287–299.27 Plebani A, Soresina A, Rondelli R, Amato GM, AzzariC, Cardinale F, Cazzola G, Consolini ... ITK and the gain-of-function fusions ITK–SYK and BTK–SYKAlamdar Hussain1,2,*, Liang Yu1,3,*, Rani Faryal1,2, Dara K. Mohammad1, Abdalla J. Mohamed1,4 and C. I. Edvard Smith11 Clinical ... [70]. In addition, we and others have demonstrated that the activation and plasma membrane localization of the fusion constructare dependent on phosphatidylinositol 3-kinase signal-ing, and that...

Tài liệu Báo cáo khoa học: Bone morphogenetic proteins in the early development of zebraﬁsh pptx

... Sidi S, Yan YL,Postlethwait JH, Mullins M, Rosa F & Peyrieras N(2002) Cooperative action of ADMP- and BMP-mediated pathways in regulating cell fates in the zebra-ﬁsh gastrula. Dev Biol ... head formation and promotestrunk formation [10]. Although admp may cooper-ate with bmp2b or bmp7 in establishing dorsoventralregionalization, ADMP appears to act through a different signaling ... family, binding to and inhibit-ing these signaling molecules from binding to theirreceptors in the extracellular space, thus inhibiting ven-tralizing activities. Of these proteins, Chordin...

Tài liệu Báo cáo khoa học: "Generalization Methods for In-Domain and Cross-Domain Opinion Holder Extraction" pdf

... and CK on an in- domainevaluation (ETHICS-domain) using differentamounts of labeled training data. We carry out a 5-fold cross-validation and use n% of the train-ing data in the training folds. ... bothrecall and precision if few training data are used.The impact on precision decreases, however, themore training data are added. There is always a signiﬁcant increase in recall but learning-basedmethods ... us-ing all training data, in particular for CK, sincethe training and test data are much more differentfrom each other and suitable generalization meth-ods partly close that gap.There is a...

Tài liệu Báo cáo khoa học: "Harnessing NLP Techniques in the Processes of Multilingual Content Management" pptx

... categorisation and machine translation. Finally, the annotations are stored in a fusion data store, comprising of relational database and high-performance Lucene4 indexes. The architecture ... Consulting SA adamp@ipipan.waw.pl raxis@atlantisresearch.gr Dan Cristea Universitatea Alexandru Ioan Cuza dcristea@info.uaic.ro Abstract The emergence of the WWW as the main source ... for Machine Translation, 30-31 May 2011, Leuven, Belgium, p. 193-200 Jan Niehues and Alex Waibel. 2010. Domain adaptation in statistical machine translation using factored translation models....

Báo cáo khoa học: Utilizing logical relationships in genomic data to decipher cellular processes pptx

... 2005)doi:10.1111/j.1742-4658.2005.04946.xThe wealth of available genomic data has spawned a corresponding interest in computational methods that can impart biological meaning and contextto these experiments. Traditional computational ... molecules and interactionsthat govern all biological functions and disease proces-ses. Simple pairwise associations between proteins and between proteins and disease states lack signiﬁcantdetail, and ... presumably a fully realized cellular modelwill contain additional temporal, spatial, directional and conditional information. Computational methodsfor analysis of genomic data would ideally create...

Báo cáo khoa học: Differential gene expression in periportal and perivenous mouse hepatocytes potx

... CCTCAGGTGCATGGACCAACCtsc GAAGTTCCCGAAGCGACATTA CACCTTCTTGCCAACAAAGCGpr49 AATCGCGGTAGTGGACATTC GATTCGGAAGCAAAAATGGANr1i3 AACAACAGTCTCGGCTCCAAA AGCATTTCATTGCCACTCCCAhr GTCAAATCCTTCTAAGCGACACA AACCAGCACAAAGCCATTCAHes1 ... ATTGAACTGACAGACTCGCCCTAT TTCCCACCATATCCGCTTCCCyp 1a2 GAGCGCTGTATCTACATAAACCA GGGTGAACATGATAGACACTATTGTCyp2e1 TCCCTAAGTATCCTCCGTGA GTAATCGAAGCGTTTGTTGACyp2f2 AAAGAAGCATCGAGGAGC CGAAGACGACAGAGCAGATSult 5a1 ... CGAAGACGACAGAGCAGATSult 5a1 TCACCTCCCACTTGAACGC AACCAGGAGCCGAAGAAGCAldh1b1 GACCGGAGAACGCTGATACTAGA GGGATTGGGTTCGGGAGACyp 7a1 TCCCTGTCATACCACAAAGTCT GGTAGCAGAAGGCATACATCCAcly GAACTTTCTCATTGAACCCTTCG CCTCAGGTGCATGGACCAACCtsc...

Báo cáo khoa học: "Hedge classiﬁcation in biomedical texts with a weakly supervised selection of keywords" doc

... equiva-lents that were eliminated due to the noise present in the automatically generated training data.We manually examined all keywords that had a P (spec) > 0.5 given as a standalone instance ... bi-, and trigrams altogether.This efﬁcient way of reranking and selecting po-tentially relevant features (we managed to discard89.5% of all the initial candidates automatically)made it easier ... as a classiﬁcation task and train a sta-tistical model to discriminate speculative and non-speculative assertions. This approach requires theavailability of labeled instances to train the...

Báo cáo khoa học: "Using Language Resources in an Intelligent Tutoring System for French" pptx

... Artificial Intelligence and Tutoring Systems. Morgan Kaufmann, Los Altos, CA. 890 ungrammatical input? How to implement teaching strategies that are appropriate for language learning? These are ... (1992) An Introduction to Machine Translation, Academic Press, San Diego, CA, 361 p. Ingraham, B., Chanier T. & Emery,C. (1994) CAMILLE: A European Project to Develop Language Training ... Vocabulary learning means learning the words and their limitations, probability of occurrences, and syntactic behavior around them, Swartz & Yazdani (1992). 2 An Empirical Study for Learner...

Xem thêm