Báo cáo khoa học: "SITS: A Hierarchical Nonparametric Model using Speaker Identity for Topic Segmentation in Multiparty Conversations" pptx

... 2012. c 2012 Association for Computational Linguistics SITS: A Hierarchical Nonparametric Model using Speaker Identity for Topic Segmentation in Multiparty Conversations Viet-An Nguyen Department ... TextTiling are the same as in (Hearst, 1997). For statistical models, Gibbs sampling with 10 randomly initialized chains is used. Initial hyperparameter values are...

Ngày tải lên: 07/03/2014, 18:20

... brain recombinant calpastatin RNCAST104 (GenBank accession number Y13588) was prepared as indicated in [35]. M. Averna et al. Calpain–calpastatin interaction in stimulated cells FEBS Journal ... stained with propidium iodide. The arrows indicate the perinuclear calpasta- tin aggregates. C ¼ control; Ar. ¼ arachidonate. Calpain–calpastatin interaction in stimulated cells M. Averna et al....

Ngày tải lên: 07/03/2014, 12:20

... Miyazawa K, Tsubouchi H, Naka D, Takahashi K, Okigaki M, Arakaki N, Nakayama H, Hirono S, Sakiy- ama O, Takahashi K et al. (1989) Molecular cloning and sequence analysis of cDNA for human hepatocyte growth ... Technology, Nagatsuta, Midori-ku, Yokohama, Japan 2 Advanced Medical Research Laboratory, Mitsubishi Tanabe Pharma Corporation, Kamoshida-cho, Aoba-ku, Yokohama, Japan Introduction Ty...

Ngày tải lên: 15/02/2014, 01:20

... C-terminal adenylation domain A 4 again is predicted to activate l-arginine, displaying 60% identity to the characterized A- domain of MycC. Interestingly, A 1 and A 4 inherit a highly identical (90%) ... mLÆmin )1 : lin- ear increase from 0% B to 50% within 20 min followed by a linear increase to 95% B in 5 min, holding B for an additional 5 min. This gradient was also used...

Ngày tải lên: 16/02/2014, 09:20

... Catlin BW (1990) Branhamella catarrhalis: an organism gaining respect as a pathogen. Clin Microbiol Rev 3, 293–320. 2 Karalus R & Campagnari A (2000) Moraxella catarrh- alis: a review of an ... study Kan RP GGT GCG ACA ATC TAT CGA (kanamycin sense) [19] Kan FP CTC ATC GAG CAT CAA ATG (kanamycin antisense) [19] Identification of M. catarrhalis lpxX and lpxL S. Gao et al. 5206 FEBS Jou...

Ngày tải lên: 18/02/2014, 14:20

... h + A 30 min PAGE Pipet to plate, add A beads and incubate +16 h D 1 h Autoradiography Add D beads and incubate D A O 2 Read AlphaLISA si g nal at 615 nm HSE Fig. 1. Comparison of EMSA and TransLISA ... factor–DNA binding. Our goal was to develop a fast and versatile assay for detecting and quantifying transcription factor– EMSA AB TransLISA HSE P B 30 min 30 min Incubation 1.5 mL t...

Ngày tải lên: 18/02/2014, 14:20

... Shigeno M, Nako K, Ichikawa T, Suzuki K, Kawakami A, Abiru S, Miyazoe S, Nakagawa Y, Ishikawa H, Hamasaki K et al. (2003) Interferon -a sensitizes human hepatoma cells to TRAIL-induced apoptosis ... Bcl-2-interacting death protein; eIF, eukaryotic initiation factor; FADD, Fas- associated death domain; IFN, interferon; PARP, poly(ADP-ribose) polymerase; PKR, RNA-dependent protein kinase; TNF...

Ngày tải lên: 19/02/2014, 06:20

... template. PDE1(Arg189–Thr620) was amplified using the primer pairs 5¢-GGGAATTCCATATGAGAGACAATA TTTCCCGTTTATCAAATC-3¢ and 5¢-CCGCTCGAGT CATTACTAGGTTCCCTGTCCAGTGTTACC-3¢,and PDE1(Lys321–Thr620) was amplified ... antiparasitic drugs. The African trypanosome Trypanosoma brucei is the protozoon that causes the fatal human sleeping sickness, as well as Nagana, a devastating disease of domestic an...

Ngày tải lên: 19/02/2014, 12:20

... (w/v) polyacrylamide sequencing gel. Radioactivity scans and quantifications were performed using a Fuji Bio-Imaging analyzer BAS-2500 using IMAGE GAUGE V3.3 software. Results Trichostatin A has pleiotropic ... chromatin incorpor- ating them. To see whether the increased transcription leakage observed at early addition of TSA can be explained by an accumulation of acetylated forms of h...

Ngày tải lên: 19/02/2014, 12:20

... (2005). In that annotation scheme and accordingly in ours, errors are tagged using an XML syntax; an error is annotated by tag- ging a word or phrase that contains it. For in- stance, a tense ... North American Chapter of the ACL, pages 154–162. Joel Tetreault, Elena Filatova, and Martin Chodorow. 201 0a. Rethinking grammatical error annotation and evaluation with the Amazon Mec...

Ngày tải lên: 20/02/2014, 04:20