Báo cáo khoa học: Cupiennin 1a, an antimicrobial peptide from the venom of the neotropical wandering spider Cupiennius salei, also inhibits the formation of nitric oxide by neuronal nitric oxide synthase pptx
Báo cáo khoa học: Novel cathelicidin-derived antimicrobial peptides from Equus asinus docx
... lgÆmL)1, respectively. The effects of pH on the antimicrobial activity of EA-CATH1 were tested (Table 4). Clearly, in the pHrange of 5.0–9.0, the acidic pH (5.0–7.0) benefited the antimicrobial effect ... that the dose of cathelicidin resulting in haemolysis is oftenmuch higher than the MIC. The haemolytic capabilityTable 1. Antimicrobial activity of EA-CATH1. These concentrations represent the ... encodingEA-CATH1 and the predicted prepropeptidesequence. The signal peptide predicted by SIGNALP 3.0 is shaded in grey. The putativemature peptide of EA-CATH1 is boxed. The stop codon is indicated by an...
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Tài liệu Báo cáo khoa học: "Learning to Compose Effective Strategies from a Library of Dialogue Components" doc
... states of the dialogue, we let the sys-tem choose from different wordings of the systemprompt. One of these choices is whether to use an open question to ask what the user’s barrier is (Howcan ... (composed of the values of the features listedin Table 2). For instance, in the papolicy, the deci-sion in the last row of the table (give a joke or not),depends on whether or not there has ... an expert. The main differenceswere the inclusion of a personal questionnaire for re-lation building at the beginning of the dialogue anda commitment question at the end of the dialogue.Another...
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Báo cáo khoa học: A new molecular tool for transgenic diatoms Control of mRNA and protein biosynthesis by an inducible promoter–terminator cassette docx
... sequence [20] flanked by 775 bp of the 5¢-UTR(termed Pnr) immediately upstream of the start ATG of the CfNR gene and 571 bp of the 3¢-UTR (termedTnr) immediately after the stop codon. The chimericgene ... as the sole nitrogen source, the fluores-ABCFig. 3. Structure of transformation plasmid pNICgfp and analysis of GFP expressing C. fusiformis transformants. (A) Restriction map of the part of ... that the 5¢-UTR and 3¢-UTR of CfNR allow control of both the timing and level of expression of introducedgenes in transgenic C. fusiformis.ResultsIncreasing the efficiency of C. fusiformistransformationPreviously,...
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Báo cáo khoa học: "Experience with an Easily Computed Metric for Ranking Alternative Parses" pptx
... ADJ and the PREP m are each 0. Similarly, the score of the NP in the second parse tree is computed as 0.1(0+ 1)+0.1(0.2+ 1), where the 0.2 within it is the score of the PP. It can be seen from ... with the preposition as an addition- al premodifier. As an example of the calculation, the score of the PP here is computed as 0.1(0+ 1)+0.1(0+1), because the scores of its modifiers m the ... fol- lowed by a discussion of the results of the 80-sentence analy- sis. Finally, some comparisons are made to related work by others. The EPISTLE System In its current form, the EPISTLE...
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Báo cáo khoa học: "EXPERIENCES WITH AN ON-LINE TRANSLATING DIALOGUE SYSTEM" docx
... displays the original input in the workspace at the bottom of the screen, and the translated message in the middle window on the screen. The set-up at the Swiss end is similar to that at the Japanese ... to learn these conven- tions, but also so that they understand the limits of the system, and the kind of errors that get pro- duced, especially since these are rather different from the errors ... workspace at the bottom of the screen, the raw input is also displayed. (This access to the English input at the Japanese end is significant in the case of Japanese users having some knowledge of English,...
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Báo cáo khoa học: "Parsing with an Extended Domain of Locality" pot
... trees the anchor is also the head of the tree and becomes the head of the tree resulting from the adjunction. In modifier auxiliary trees, the anchor is not the head of the tree, and the sub- ... determined by the anchor of the tree (the verb) but by the complement of the anchor (the adjective). The verb form feature must therefore be percolated from the adjective phrase to the subject. The ... instantiates the agr feature of the anchor node as 3sg which has the effect (due to the re- entrancy in the unanchored tree) of instantiating the agr feature at the subject node as 3sg. Anchored...
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Báo cáo khoa học: Shewasin A, an active pepsin homolog from the bacterium Shewanella amazonensis pptx
... bacterial and eukaryoticpolypeptides, and consider the evolutionary signifi-cance of these observations.ResultsExpression and purification of recombinantshewasin AIn order to characterize one of the ... conditionsconfirmed the presence of a protein with the predictedmolecular mass of 50 kDa (Fig. 2D, lanes 1–4). The identity of this band was further confirmed by westernblot analysis with an antibody against ... synthesized by Genosphere Biotechnologies(Paris, France). The last of these peptides was found to becleaved readily, and the rate of hydrolysis was monitored at an excitation wavelength of...
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Báo cáo khoa học: "French TimeBank: An ISO-TimeML Annotated Reference Corpus doc
... andquality. An experiment to evaluate the effects of the pre-annotation showed a near halving of annotationtime compared to manual annotation, as well as asignificant reduction of human errors ... evaluate the effects of our methodol-ogy on the quality of the corpus and the time takenin the task.2 ISO-TimeMLISO-TimeML (ISO, 2008) is a surface-based lan-guage for the marking of events ... For the task of event recognition, our system scored a preci-sion of 62.5 (62.5 for DEDO), recall of 89.4 (77.7)and an F-score of 75.8 (69.3).Manual annotation and validation : after pre-annotation...
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Báo cáo khoa học: "Redundancy Ratio: An Invariant Property of the Consonant Inventories of the World’s Languages" pdf
... size also span amuch larger range for the vowel inventories than for the consonant inventories. The significance of the difference in the nature of the distribution of RRs for the vowel and the ... comparing the RRs of the realand the random inventories. The results show thatFigure 2: The scatter-plot of the redundancy ratioRR of each of the consonant inventories (y-axis)versus the inventory ... measure of redun-dancy is almost an invariance over the consonantinventories of the world’s languages. The observa-tion is important since it can shed enough light on the organization of the consonant...
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Báo cáo khoa học: "CONSTRAINT PROJECTION: AN EFFICIENT TREATMENT DISJUNCTIVE FEATURE DESCRIPTIONS " ppt
... divide(P). 4. Hin := the list of the members of H which include variables in X. 5. ]-[ex : the list of the members of H other than the members of ~in. 6. For each member R of ]]cx, If not(satisfiable(R)) ... - 1, where I is the sentence length.) The body of the created clause is the constraint returned by the modularization in the right-hand side. If the modularization fails, the clause is not ... Here, the predicate p corresponds to the specifica- tion of the feature structure. A term p(X) means that the variable I is a candidate of the disjunc- tive feature structure specified by the...
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Từ khóa: Nghiên cứu sự hình thành lớp bảo vệ và khả năng chống ăn mòn của thép bền thời tiết trong điều kiện khí hậu nhiệt đới việt namBiện 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 carôtenôitGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitQuản lý hoạt động học tập của học sinh theo hướng phát triển kỹ năng học tập hợp tác tại các trường phổ thông dân tộc bán trú huyện ba chẽ, tỉnh quảng ninhPhát triển mạng lưới kinh doanh nước sạch tại công ty TNHH một thành viên kinh doanh nước sạch quảng ninhPhát triển du lịch bền vững trên cơ sở bảo vệ môi trường tự nhiên vịnh hạ longNghiên 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 chúngTìm hiểu công cụ đánh giá hệ thống đảm bảo an toàn hệ thống thông tinThiết kế và chế tạo mô hình biến tần (inverter) cho máy điều hòa không khíKiểm sát việc giải quyết tố giác, tin báo về tội phạm và kiến nghị khởi tố theo pháp luật tố tụng hình sự Việt Nam từ thực tiễn tỉnh Bình Định (Luận văn thạc sĩ)chuong 1 tong quan quan tri rui roNguyên tắc phân hóa trách nhiệm hình sự đối với người dưới 18 tuổi phạm tội trong pháp luật hình sự Việt Nam (Luận văn thạc sĩ)Giáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vậtGiáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vậtBÀI HOÀN CHỈNH TỔNG QUAN VỀ MẠNG XÃ HỘIChiến lược marketing tại ngân hàng Agribank chi nhánh Sài Gòn từ 2013-2015MÔN TRUYỀN THÔNG MARKETING TÍCH HỢPTÁI CHẾ NHỰA VÀ QUẢN LÝ CHẤT THẢI Ở HOA KỲ