Báo cáo khoa học: Hybrid reuteransucrase enzymes reveal regions important for glucosidic linkage specificity and the transglucosylation / hydrolysis ratio pptx
Báo cáo khoa học: Hybrid reuteransucrase enzymes reveal regions important for glucosidic linkage specificity and the transglucosylation / hydrolysis ratio pptx
... Hybrid reuteransucrase enzymes reveal regions important for glucosidic linkage specificity and the transglucosylation / hydrolysis ratio Slavko Kralj1,2,*, Sander S. van Leeuwen3, ... butalso other regions affect the glucosidic linkage ratio within glucan and oligosaccharide products.Results and Discussion The N-termini of the GTFA-dN and GTFO-dNreuteransucrases influence glucosidic ... synthesis.Conclusions The N-termini of the catalytic domains of the GTFA and GTFO reuteransucrases are the main determinants for glucosidic linkage specificity. Within these N-ter-mini, the...
- 9
- 358
- 0
Báo cáo khoa học: "Hybrid Approach to User Intention Modeling for Dialog Simulation" doc
... dialog_act=wh_question // main_goal=search_loc // named_entity[loc_keyword]=Chinese_restaurant Sys(01) : There are Buchunsung and Idongbanjum in Daeidong. // system_act=inform // target_action_attribute=name,address ... discourse context information and with generating the next user intention are as follows: For example, after the following fragment of dialog for the car navigation domain, the discourse context ... modeling in Markov logic The formulas are defined between the predicates which are related with discourse context information and corresponding user intention. The formulas for user intention modeling...
- 4
- 206
- 0
Báo cáo khoa học: Carbohydrate binding sites in Candida albicans exo-b-1,3-glucanase and the role of the Phe-Phe ‘clamp’ at the active site entrance ppt
... implementedto help explain their importance to the specificity and catalytic efficiency of the enzyme. The role of the Phe-Phe entranceway The fortuitous discovery of an unreacted molecule of the mechanism-based ... structure may be relevant. The relative activities of the mutants tested showed the same trend for both the hydrolysis and transgly-cosylation assays. The observation that the transgly-cosylation ... positioning the b-1,3-d-glucan substrate. Mutations at the Phe-Phe entranceway demonstrated the requirement for double-sided CH ⁄ p interactions at the +1 subsite, and the necessity for phenylalanine...
- 13
- 498
- 0
Báo cáo khoa học: "A Unified Single Scan Algorithm for Japanese Base Phrase Chunking and Dependency Parsing" pdf
... accuracy. The system with the previous method employs the algorithm (Sas-sano, 2004) with the voted perceptron.is the size of the context window. We examined 0,1, 2 and 3 for n.5.2 Results and ... tjhas the type of dependency re-lation. For example, the head and the dependencyrelation type of “Meg” in Figure 2 are representedas h0= 1 and t0= “B” respectively. The flowof the algorithm, ... 2004)50 for further details.5 Experiments and Discussion5.1 Experimental Set-upCorpus For evaluation, we used the Kyoto Uni-versity Corpus Version 2 (Kurohashi and Nagao,1998). The split for...
- 4
- 287
- 0
Báo cáo khoa học: "Hybrid Methods for POS Guessing of Chinese Unknown Words" pot
... that the unknown POS depends on the previ-ous two POS tags, and calculate the trigram proba-bility P (t3|t1, t2), where t3stands for the unknown3POS, and t1 and t2stand for the ... atleast one of the three models divided by the totalnumber of unknown words. The upper bound is91.10% for the training data and 91.39% for the testdata. Table 7 reports the results for the combinedmodel. ... 71.25Table 6: Results for Wu and Jiang’s (2000) model5.3 Results for the Combined ModelTo evaluate the combined model, we first define the upper bound of the precision for the model as the number of...
- 6
- 349
- 0
Báo cáo khoa học: "Hybrid Parsing: Using Probabilistic Models as Predictors for a Symbolic Parser" docx
... between the gold standard and the design principles of the grammar. The experiments 2–5 show the effect of adding the POS tagger and one of the other predictor com-ponents to the parser. The chunk ... test and training data can only beguaranteed for the probabilistic components. On the other hand CoNLL restricted itself to the eas-ier attachment task and therefore provided the goldstandard ... 92.1 %/9 0.7% 90.7 %/8 8.5%5: POS+SR 91.4 %/9 0.0% 90.0 %/8 7.7%6: POS+PP+SR 91.6 %/9 0.2% 90.1 %/8 7.8%7: POS+ST+SR 92.3 %/9 0.9% 90.8 %/8 8.8%8: POS+ST+PP 92.1 %/9 0.7% 90.7 %/8 8.5%9: all five 92.5 %/9 1.1%...
- 8
- 271
- 0
Báo cáo khoa học: "Veterinary decision making in relation to metritis - a qualitative approach to understand the background for variation and bias in veterinary medical records"
... here:http :// www.biomedcentral.com/info/publishing_adv.aspBioMedcentralActa Veterinaria Scandinavica 2009, 51:36 http :// www.actavetscand.com/content/5 1/1 /3 6Page 10 of 10(page number not for citation ... Scandinavica 2009, 51:36 http :// www.actavetscand.com/content/5 1/1 /3 6Page 6 of 10(page number not for citation purposes)cal analyses in the future, and they are highly motivated touse, for ... Veterinaria Scandinavica 2009, 51:36 http :// www.actavetscand.com/content/5 1/1 /3 6Page 5 of 10(page number not for citation purposes)if her metritic condition worsens? In these herds I treat the cow.In...
- 10
- 587
- 0
Báo cáo khoa học: "Effect of intern’s consecutive work hours on safety, medical education and professionalism"
... 9:528-530 (DOI 10.1186/cc3730)This article is online at http :// ccforum.com/content/ 9/5 /5 28© 2005 BioMed Central LtdSee related Journal club critique, http :// ccforum.com/content/ 9/2 /E3529Available ... online http :// ccforum.com/content/ 9/5 /5 28We agree with the recommendation that further researchshould study the effects of sleep deprivation and workschedule interventions on the performance ... errors.”Differences in the incidence of serious errors were analyzedusing rates (per patient-day), and therefore the fact that therewere more patient-days in the traditional schedule cannotexplain the results....
- 3
- 514
- 0
Tài liệu Báo cáo khoa học: Epidermal growth factor receptor in relation to tumor development: EGFR gene and cancer ppt
... heart and lung problems, while mice lacking otherEGF ligands, or even triple null mice deficient for amphiregulin, EGF and transforming growth factor-aare viable [4]. These ligands are synthesized ... respec-tively. The degrees of homology in the C-terminal reg-ulatory domain are relatively low, being 33, 24 and 28%, respectively.Structure of the ERBB proteins and diversity of their ligands The EGFR ... phosphatidylinositol 3-kinase ⁄ AKT and the signal transducer and activator of transcription(STAT)3 and STAT5 pathways (Fig. 2) [3]. These even-tually result in cell proliferation, migration and metas-tasis,...
- 8
- 684
- 0
Tài liệu Báo cáo khoa học: Proteolysis of Pseudomonas exotoxin A within hepatic endosomes by cathepsins B and D produces fragments displaying in vitro ADP-ribosylating and apoptotic effects doc
... lumen as a soluble form (results not shown)suggested cathepsins B and D as likely candidates for this activity. We therefore examined the hydrolysis ofETA by pure cathepsins B and D at pH 4–7 ... cytosol and cell-free mitochondria, our datasuggest a direct interaction between ETA and cyto-solic EF-2 on the one hand, and the mitochondrialmembrane on the other hand. However, the potentialrole ... protein. The LRP1 bands werequantified by scanning densitometry, and the signal intensities for the ETA-treated rats were expressed as a percentage (mean ± SD)of the signal intensity for the control...
- 15
- 588
- 0
Từ khóa: báo cáo khoa học mẫubáo cáo khoa học y họcbáo cáo khoa học sinh họcbáo cáo khoa học nông nghiệpbáo cáo khoa học lâm nghiệpBáo cáo quy trình mua hàng CT CP Công Nghệ NPVđề thi thử THPTQG 2019 toán THPT chuyên thái bình lần 2 có lời giảiBiện pháp quản lý hoạt động dạy hát xoan trong trường trung học cơ sở huyện lâm thao, phú thọGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitPhát triển mạng lưới kinh doanh nước sạch tại công ty TNHH một thành viên kinh doanh nước sạch quảng ninhPhát hiện xâm nhập dựa trên thuật toán k meansNghiên cứu, xây dựng phần mềm smartscan và ứng dụng trong bảo vệ mạng máy tính chuyên dùngNghiên cứu tổng hợp các oxit hỗn hợp kích thƣớc nanomet ce 0 75 zr0 25o2 , ce 0 5 zr0 5o2 và khảo sát hoạt tính quang xúc tác của chúngNghiên cứu khả năng đo năng lượng điện bằng hệ thu thập dữ liệu 16 kênh DEWE 5000Sở hữu ruộng đất và kinh tế nông nghiệp châu ôn (lạng sơn) nửa đầu thế kỷ XIXChuong 2 nhận dạng rui roBT Tieng anh 6 UNIT 2Tranh tụng tại phiên tòa hình sự sơ thẩm theo pháp luật tố tụng hình sự Việt Nam từ thực tiễn xét xử của các Tòa án quân sự Quân khu (Luận văn thạc sĩ)Giáo án Sinh học 11 bài 15: Tiêu hóa ở động vậtchuong 1 tong quan quan tri rui roTrách nhiệm của người sử dụng lao động đối với lao động nữ theo pháp luật lao động Việt Nam từ thực tiễn các khu công nghiệp tại thành phố Hồ Chí Minh (Luận văn thạc sĩ)BÀI HOÀN CHỈNH TỔNG QUAN VỀ MẠNG XÃ HỘIChiến lược marketing tại ngân hàng Agribank chi nhánh Sài Gòn từ 2013-2015HIỆU QUẢ CỦA MÔ HÌNH XỬ LÝ BÙN HOẠT TÍNH BẰNG KIỀMQUẢN LÝ VÀ TÁI CHẾ NHỰA Ở HOA KỲ