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 Journal Open Access Research Temporal and geographic evidence for evolution of Sin Nombre virus using molecular analyses of viral RNA from Colorado, New Mexico and Montana William ... characterization and analysis of isolation of Sin Nombre virus. Journal of Virology 1995, 69:8132-8136. 25. Huang C, Campbell WP, Means R,...

Ngày tải lên: 12/08/2014, 04:21

... Journal Open Access Research Temporal and geographic evidence for evolution of Sin Nombre virus using molecular analyses of viral RNA from Colorado, New Mexico and Montana William C Black IV 1 , Jeffrey ... characterization and analysis of isolation of Sin Nombre virus. Journal of Virology 1995, 69:8132-8136. 25. Huang C, Campbell WP, Means...

Ngày tải lên: 12/08/2014, 04:22

... distribution of Cg-BMPR1 and Cg-TGFbsfR2 mRNA 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 was reversed transcribed using 1 lg of random hexanucleotide primers (Promega, Madison, WI, USA), 0.5 mm dNTPs and 200 U M-MLV reverse transcriptase (Pr...

Ngày tải lên: 07/03/2014, 21:20

... that tetramer formation depends upon contact of b-strand 10 from the C-ter- minal extensions of monomers A and D with b-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...

Ngày tải lên: 07/03/2014, 12:20

... of the 40- year boggy stand and the 110-year stand are 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 three older stands were, concerning the nitro- gen concentration of...

Ngày tải lên: 09/08/2014, 04:20

... been successfully used in image and video processing, such as Deep Belief Networks (DBNs) for recognition of hand-written digits (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....

Ngày tải lên: 20/02/2014, 04:20

... 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. ... the role of semantic information. JNLE. J. Lin and B. Katz. 2003. Question answering from the web using knowledge annotation and knowledge mining tech- niques. In CIK...

Ngày tải lên: 22/02/2014, 02:20

... 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...

Ngày tải lên: 16/03/2014, 20:20

... the Wikipedia 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 found in ... local and global variants, and identify the strengths and the weaknesses of each, (2) Using this formulation, we present a new global D2W system, called GLOW. I...

Ngày tải lên: 17/03/2014, 00:20

... Compression, Knight and Marcu (Knight and Marcu, 2000) (K&M) present a noisy-channel model for sen- tence compression. The main difficulty in using this method is the lack of data; Knight and Marcu ... calculate P expand (s | l) without parallel data. First, let us define svo (shorter version of) to be: r 1 svo r 2 iff the righthand side of r 1 is a subsequence of the right...

Ngày tải lên: 17/03/2014, 05:20