Báo cáo khoa học: "Tree-based Analysis of Simple Recurrent Network Learning" docx

... Tree-based Analysis of Simple Recurrent Network Learning Ivetin Stoianov Dept. Alfa-Informatica, Faculty of Arts, Groningen University, POBox 716, 9700 AS ... Netherlands. Email:stoianov@let.rug.nl 1 Simple recurrent networks for natural language phonotaetles analysis. In searching for a connectionist paradigm capable of natural language processing, many ... for examp...

Ngày tải lên: 31/03/2014, 04:20

... Department of Structural and Functional Biology, and Centre of Neuroscience, University of Insubria, Busto Arsizio, Italy 2 Department of Biotechnology, University of Verona, Italy 3 Department of Clinical ... specifically linked to one of the major patho- genetic mechanisms of PD [5]. Worthy of note is the complete disappearance of the VDAC-2 upon dopa- mine treatment. Thi...

Ngày tải lên: 15/02/2014, 01:20

... hydrolysis of o-NTFNAC was recorded at 430 nm (e = 3954 m )1 Æcm )1 ) for 5 min. Acetyl esters Kinetic analysis of the BuChE-catalysed hydrolysis of o-NPA was followed by monitoring the rate of appearance of ... Discussion Action of reversible effectors on AAA activity of BuChE The investigation of the effects of the ligands (tyramine, serotonin and benzalkonium) on the AA...

Ngày tải lên: 18/02/2014, 17:20

... series of succes- sive events that lead to the progressive reduction of the quinone molecules located on the acceptor side of PSII [3]. The progressive reduction of the acceptor side of PSII ... superposition of the exponential rise to analyze quantitatively the contribution of each phase. The amplitude and rate constant of each of the three phases can be calculated by decon...

Ngày tải lên: 19/02/2014, 05:20

... the interaction of several water-soluble porphyrins with MCL. The thermodynamic forces governing the interaction of some of the porphyrins have been delineated from an analysis of the temperature ... (in subunits). Inset: plo t of 1/DA as a function of the reciprocal total pro tein concen tration. T he reciproca l of the Y-in ter- cept of this plot gave th e value of DA 1...

Ngày tải lên: 19/02/2014, 16:20

... viscosity of t he extract as a result of D NA, 2 lLof DNase I (200 units) was added per 100 lL of buffer [30]. Following filtration through two layers of miracloth a nd the addition of four volumes of ... ÔStains- AllÕ analysis of Fig. 3 and the 1D i mmunoblotting of Fig. 4. As the full-length Dp427 isoform of dystrophin does not enter the second dimension of conventional...

Ngày tải lên: 19/02/2014, 16:20

... E-box. Substitution of Arg65 for Ala abolished the interaction of DEC1 with BMAL1 and the binding of DEC1 to the E-box. However, substitution of His57 for Ala did not affect the interaction of D EC1 w ... for the rhythmic expression of Dec1, and the feedback loop of DEC1 (as well as that of BMAL1) might be interlocked with the core feedback loop to constitute a network of...

Ngày tải lên: 19/02/2014, 16:20

... Formation of the covalent serpin– protease complex involves a Michaelis docking complex, cleavage of the P 1 –P 1 ¢ peptide bond, linkage of the active site Ser of the protease to the carboxyl group of ... shown is a typical one out of a total of at least three. Ó FEBS 2003 Mutational analysis of PAI-1 (Eur. J. Biochem. 270) 1685 PAI-1 (N152A) all showed a biphasic loss of...

Ngày tải lên: 20/02/2014, 11:20

... 348.8 nm. Analysis of the fluorescence intensity decay and anisotropy decay was performed with a model of discrete exponentials using the TRFA Data Processing Package of the Scientific Software Technologies ... conformational properties of HpPex5p, the PTS1 receptor of the yeast H. polymorpha. Fluorescence emission spectra revealed a pH dependence of Trp fluorescence of HpPex5p,...

Ngày tải lên: 21/02/2014, 00:20

... Seldeen KL, Mcdonald CB, Deegan BJ & Farooq A (2008) Thermodynamic analysis of the heterodimeriza- tion of leucine zippers of Jun and Fos transcription fac- tors. Biochem Biophys Res Commun 375, ... AK & Hodges RS (1984) Synthesis of a model protein of defined secondary and quaternary structure. Effect of chain length on the stabilization and formation of two-stranded a...

Ngày tải lên: 06/03/2014, 01:20