Báo cáo khoa học: "Temporal and geographic evidence for evolution of Sin Nombre virus using molecular analyses of viral RNA from Colorado, New Mexico and Montana" docx

... purposes)Virology JournalOpen AccessResearchTemporal and geographic evidence for evolution of Sin Nombre virus using molecular analyses of viral RNA from Colorado, New Mexico and MontanaWilliam ... characterization and analysis of isolation of Sin Nombre virus. Journal of Virology 1995,69:8132-8136.25. Huang C, Campbell WP, Means R, Ackman DM: Hantavirus S RNA sequence from a fatal case of HPS in New ... boylii), S RNA but not M RNA from one deer mouse, and M RNA but not S RNA from another deer mouse.Results: Two of 20 viruses were found to be reassortants. Within virus sequences from different...

Báo cáo khoa học: " Temporal and geographic evidence for evolution of Sin Nombre virus using molecular analyses of viral RNA from Colorado, New Mexico and Montana" docx

... JournalOpen AccessResearchTemporal and geographic evidence for evolution of Sin Nombre virus using molecular analyses of viral RNA from Colorado, New Mexico and MontanaWilliam C Black IV1, Jeffrey ... characterization and analysis of isolation of Sin Nombre virus. Journal of Virology 1995,69:8132-8136.25. Huang C, Campbell WP, Means R, Ackman DM: Hantavirus S RNA sequence from a fatal case of HPS in New ... boylii), S RNA but not M RNA from one deer mouse, and M RNA but not S RNA from another deer mouse.Results: Two of 20 viruses were found to be reassortants. Within virus sequences from different...

Báo cáo khoa học: Structural and functional evidence for a singular repertoire of BMP receptor signal transducing proteins in the lophotrochozoan Crassostrea gigas suggests a shared ancestral BMP/activin pathway docx

... distribution of Cg-BMPR1 and Cg-TGFbsfR2mRNA was investigated by quantitative RT-PCR using an i-Cycler (Bio-Rad, Hercules, CA, USA). Total RNA from var-ious developmental stages and adult tissues ... 1 lg of total RNA wasreversed transcribed using 1 lg of random hexanucleotideprimers (Promega, Madison, WI, USA), 0.5 mm dNTPs and 200 U M-MLV reverse transcriptase (Promega) at 37 °C for 1 ... wasgenerated by using CLUSTAL X. From this alignment a distance-based phylogenetic tree was constructed using the minimum evolution method of thePAUP package. The percentage recovery of the branch...

Báo cáo khoa học: Structural and functional roles for b-strand 7 in the a-crystallin domain of p26, a polydisperse small heat shock protein from Artemia franciscana pdf

... that tetramer formationdepends upon contact of b-strand 10 from the C-ter-minal extensions of monomers A and D withb-strands 4 and 8 in the a-crystallin domain of monomers C and B, respectively ... panels A and B received 4.5–5.5 lg of protein and lanes in pan-els C and D received 1 lg of protein. Arrow, p26. M, molecular mass markers of 97, 66, 45, 31, 21 and 14 kDa.a-crystallin domain of ... occurs with b-strand 7 of monomer B interacting with loop L5 ⁄ 7 of mono-mer C, and b-strand 7 of monomer C reacting withL5 ⁄ 7 of monomer B, regions of high similaritybetween p26 and Hsp16.9 (Fig....

Báo cáo khoa học: "Temporal and spatial variation in transpiration of Norway spruce stands within a forested catchment of the Fichtelgebirge, Germany" pdf

... of the 40-year boggy stand and the 110-year standare significantly different (P < 0.05) from the Mg2+-concentrations of the 40-year-stand, the 40-year NE stand and ... g-1). Therefore two of the 40-year-old stands (40-year stand and 40-year boggy stand) and the threeolder stands were, concerning the nitro-gen concentration of the 3-year-old ... heterogeneity instructure and function of spruce standswithin landscapes and along chronose-quences and new analytic capabilities toseparate the complex effects of multiplefactors...

Tài liệu Báo cáo khoa học: "Temporal Restricted Boltzmann Machines for Dependency Parsing" pdf

... been successfully usedin image and video processing, such as Deep BeliefNetworks (DBNs) for recognition of hand-writtendigits (Hinton et al., 2006) and TRBMs for mod-eling motion capture data ... for Computational Linguistics.J. Henderson, P. Merlo, G. Musillo, and I. Titov. 2008.A latent variable model of synchronous parsing for syntactic and semantic dependencies. In Proceedings of ... Gross, and K.J. Miller. 1990. Introduction to wordnet: An on-line lexical database. International Journal of lexicog-raphy, 3(4):235.A. Mnih and G. Hinton. 2007. Three new graphical mod-els for...

Tài liệu Báo cáo khoa học: "Syntactic and Semantic Kernels for Short Text Pair Categorization" docx

... answers from deﬁnitional QA using language models. In ACL’06.M. Collins and N. Duffy. 2002. New ranking algorithms for parsing and tagging: Kernels over discrete structures, and the voted perceptron. ... therole of semantic information. JNLE.J. Lin and B. Katz. 2003. Question answering from the web using knowledge annotation and knowledge mining tech-niques. In CIKM ’03.A. Moschitti and R. ... of syntactic/semantic structures for rela-tional learning from questions and answers. Wedesigned sequence kernels for words and Part of Speech Tags which capture basic lexical seman-tics and...

Báo cáo khoa học: "Extracting and modeling durations for habits and events from Twitter" doc

... habituality status using a bootstrapped, decision tree. For each verb lemma, associated duration information was collected for episodic and habitual uses of the verb. Summary statis-tics for 483 verb ... this kind informa-tion to determine likely durations for events and habits of a variety of verbs. This involved two steps: extracting a wide range of tweets such as (1) and (2) and classifying ... Logical For- mulation of Commonsense Reasoning. Stanford Uni-versity, CA 2003.Zornitsa Kozareva and Eduard Hovy. 2011. “Learning Temporal Information for States and Events”. In Proceedings of...

Báo cáo khoa học: "Local and Global Algorithms for Disambiguation to Wikipedia" pot

... theWikipedia page of the candidate disambiguations and the context of the ambiguous mention, and (b)training a Naive Bayes classifﬁer for each ambigu-ous mention, using the hyperlink information foundin ... local and global variants, and identify the strengths and theweaknesses of each, (2) Using this formulation, wepresent a new global D2W system, called GLOW. Inexperiments on existing and novel ... baselines using a previously-employed “bag of titles” (BOT) evaluation (Milne and Witten, 2008b).In BOT, we compare the set of titles output for a doc-ument with the gold set of titles for that...

Báo cáo khoa học: "Supervised and Unsupervised Learning for Sentence Compression" ppt

... Compression, Knight and Marcu (Knight and Marcu, 2000) (K&M)present a noisy-channel model for sen-tence compression. The main difficultyin using this method is the lack of data;Knight and Marcu ... calculate Pexpand(s | l)without parallel data. First, let us define svo (shorterversion of) to be: r1svo r2iff the righthand side of r1is a subsequence of the righthand side of r2. ThendefinePexpand(l ... NN are itself (with count of 3) and NP → DT JJ NN (with count of 4), yielding asum of 7.Finally, P(NP → DT NN | NP → DT NN) = 4/7.The count of NP → DT NN = 4, and since the short(NP → DT NN)...

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