Báo cáo khoa học: Cholesterol oxidase: biotechnological applications Loredano Pollegioni, Luciano Piubelli and Gianluca Molla pot

... compilation ª 2009 FEBS MINIREVIEW Cholesterol oxidase: biotechnological applications Loredano Pollegioni, Luciano Piubelli and Gianluca Molla Dipartimento di Biotecnologie e Scienze Molecolari, ... (1985) Amperometric assay of total and free cholesterols in serum by the combined use of immobilized cholesterol esterase and cholesterol oxidase reactors and perox...

Ngày tải lên: 07/03/2014, 00:20

... Journal 23, doi:10.1111/ j.1742-4658.2009.07378.x 2 Pollegioni L, Piubelli L & Molla G (2009) Cholesterol oxidase: biotechnological applications. FEBS Journal 23, doi:10.1111/j.1742-4658.2009.07379.x 3 ... ª 2009 FEBS 6843 MINIREVIEW Cholesterol oxidase: biochemistry and structural features Alice Vrielink 1 and Sandro Ghisla 2,3 1 School of Biomedical, Biomolecular and...

Ngày tải lên: 07/03/2014, 00:20

... reaction catalyzed by cholesterol oxidase. Biochemistry 36, 6133–6140. 37 Slotte JP (1992) Cholesterol oxidase susceptibility of cholesterol and 5-androsten-3b-ol in pure sterol monolayers and in mixedmonolayers ... determination of cholesterol oxidase from Streptomyces and structural characterization of key active site mutants. Biochemistry 38, 4277–4286. J. Kreit and N. S. S...

Ngày tải lên: 07/03/2014, 00:20

... genre only. On one hand, we have press texts (N), and more specifically NH, press texts from high quality broadsheets and magazines, on the other hand, fiction (F) and FL, a low-quality ... list. They are sig- nificantly less frequent in academic texts and cat- egories E, L, NH, and P, and more frequent in fiction, NL, and R. Again, all differences are at or below 0.1. A...

Ngày tải lên: 22/02/2014, 03:20

... coefficient, and the Dice coefficient (see also Jones & Fur- nas, 1987). For the computation of related terms and synonyms, Ruge (1995), Landauer and Dumais (1997), and Fung and McKeown ... measures, such as the cosine measure, the Jaccard measure (standard and bi- nary), the Euclidean distance, and the scalar product, and found that the city-block metric yielded the...

Ngày tải lên: 08/03/2014, 06:20

... (steps 1 and 2) and cycle 2 (steps 3 and 4) (Eqn 7) and the values of a, c and b only depend on the K S value (Eqn 8). The concentra- tions of interconvertible forms are: c ¼ a ¼ 1 þ K S 3 and b ... of the modi- fier and demodifier enzymes are equal, namely, K S1 ¼ K S3 and K S2 ¼ K S4 , and considering Eqn (2) and Eqn (3), the following mathematical expressions for a, b an...

Ngày tải lên: 16/03/2014, 13:20

... 2002. Y. He and S. Young. Semantic processing using the Hidden Vector State model. Computer Speech & Language, 19 (1):85–106, 2005. A. Isard, C. Brockmann, and J. Oberlander. Individuality and alignment ... recognition, natural language understanding, dialogue management and text-to- speech synthesis (Rabiner, 1989; He and Young, 2005; Lef ` evre, 2006; Thomson and Young, 2010...

Ngày tải lên: 17/03/2014, 00:20

... ratio and word-based translation prob- ability. Un-shaded items 7 and 8 are not selected because of conflict with previously chosen bilin- gual collocations, items 2 and 3. Simard, Foster, and ... full sentence, the system will search a sub- stantial and relevant corpus and return bilingual citations that are helpful to human translators and second language learners. 2 A...

Ngày tải lên: 17/03/2014, 06:20

... respectively refer to ROUGE-1, ROUGE-2, and ROUGE-SU4. In addition, rand100k refers to the randomized algorithm with 100,000 randomly- generated solution candidates, and stack30 refers to stack with ... ran- domized algorithm (rand), the stack decoding (stack), and the branch -and- bound method (exact). 5.2 Results The experimental results are shown in Tables 1 and 2. The columns 1, 2...

Ngày tải lên: 17/03/2014, 22:20

... morphologi- cally disambiguated and segmented. Our analyzer provides segmentation and PoS tags with 92.5% accuracy and full morphology with 88.5% accuracy (Adler and Elhadad, 2006). 3.2 Defining ... (Cardie and Pierce, 1998) and Transformational Based Learn- ing of IOB tagging (TBL) (Ramshaw and Mar- cus, 1995). The Error Driven Pruning method does not take into account l...

Ngày tải lên: 23/03/2014, 18:20