báo cáo khoa học: " Exploring the black box of quality improvement collaboratives: modelling relations between conditions, applied changes and outcomes" doc
Tài liệu Báo cáo khoa học: Understanding the binding properties of an unusual metal-binding protein ) a study of bacterial frataxin pdf
... Journal compilation ê 2007 FEBS 4207 Understanding the binding properties of an unusual metal -binding protein ) a study of bacterial frataxin Chiara Pastore1, Marisa Franzese2, Filomena Sica2,3, ... A ˚and 2.6 A ˚ ) and Glu19 (2.7 A ˚ ), andtwo water molecules (1.7 A ˚and 1.9 A ˚ ) (Fig. 4E). InM5, the side chains of Asp76 (1.9 A ˚ ) and Asp27(2.4 A ˚ ) of a symmetry-related molecule and ... Fe2+⁄ protein ratio, the resonances of Arg20, Asp22 and Asp23 disap-peared, and the resonance of Leu21 shifted. At a 2 : 1ratio, the resonances of residues 19 and 44 also disap-peared, whereas...
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Tài liệu Báo cáo khoa học: Probing the molecular determinants of aniline dioxygenase substrate specificity by saturation mutagenesis docx
... model of the a subunit of the terminal dioxygenase (AtdA3), wasused to probe the molecular determinants of AtdA substrate specificity. The V205A mutation widened the substrate specificity of aniline ... defining the substrate- binding pocket of the a subunit, AtdA3, andapplied saturation mutagenesis to these residues toprobe the molecular determinants of the activity and specificity of the enzyme. ... respectively.This is the first study on the molecular determinants of the substrate specificity of a four-component dioxygenase, AtdA, and it has shown that the a sub-unit of the terminal dioxygenase (AtdA3)...
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Tài liệu Báo cáo khoa học: DNA strand exchange activity of rice recombinase OsDmc1 monitored by fluorescence resonance energy transfer and the role of ATP hydrolysis pptx
... DNA strand exchange activity of rice recombinase OsDmc1 monitored by fluorescence resonance energy transfer and the role of ATP hydrolysis Chittela Rajanikant1, ... unveil the sta-tus of physical union and separation of complementarystrands during renaturation and strand exchange, respectively, and thereby assesses the recombinase activity of OsDmc1, as has ... men-tioned in figure legends.Effect of deproteinazation on strand exchange activity To check whether the strand exchange activity of OsDmc1 is due to complete strand exchange or is due to transientpairing...
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Tài liệu Báo cáo khoa học: "Learning the Latent Semantics of a Concept from its Definition" pptx
... case, many senses will share the same latent semantics profile, as long as they are in the same topic/domain.To solve the sparsity issue we use missing wordsas negative evidence of latent semantics, ... link the senses acrossdictionaries, hence Wik is only used as augmenteddata for WMF to better learn the semantics of words.All data is tokenized, POS tagged (Toutanova et al.,2003) and lemmatized, ... for Computational Linguistics, pages 140–144,Jeju, Republic of Korea, 8-14 July 2012.c2012 Association for Computational LinguisticsLearning the Latent Semantics of a Concept from its DefinitionWeiwei...
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Tài liệu Báo cáo khoa học: Mapping the functional domains of human transcobalamin using monoclonal antibodies pptx
... Fedosov et al. Mapping of transcobalamin using antibodies FEBS Journal 272 (2005) 38873898 ê 2005 FEBS 3889 Mapping the functional domains of human transcobalamin using monoclonal antibodies Sergey ... on the functional activ-ity of TC. Arrows show the hypotheticalmovement of the domains after attachment of Cbl, see the main text. Mapping of transcobalamin using antibodies S. N. Fedosov et ... thisconclusion. The other antibodies in this assay did nothinder the interaction of TC with Cbl at all (Table 3)and therefore we cannot draw any conclusions on the involvement of the other parts of TC...
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Tài liệu Báo cáo khoa học: Unraveling the catalytic mechanism of lactoperoxidase and myeloperoxidase A reflection on some controversial features Elena Ghibaudi and Enzo Laurenti docx
... ARTICLE Unraveling the catalytic mechanism of lactoperoxidase and myeloperoxidase A reflection on some controversial features Elena Ghibaudi and Enzo Laurenti Dipartimento di Chimica I.F.M., Universita`di Torino, ... exclude that the radical plays a role in the autocatalytic binding of hemeto the apoprotein, a post-translational modification thatis typical of mammalian peroxidases.Cpd I fi Cpd II conversion The ... propose a new hypothesis that describes an integrated vision of the catalytic mechanism of MPO and LPO. A brief survey of the absorption features of MPO, LPO and their intermediates The absorption...
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Tài liệu Báo cáo khoa học: "Understanding the Semantic Structure of Noun Phrase Queries" pptx
... extract the semantic structure of noun phrase queries, i.e., IHs, IMsand the semantic labels of IMs. In particular, weinvestigate the use of transition, lexical, semantic and syntactic features. The ... identifying their semantic class, which is a primary focus of previous works, but also understandingtheir semantic structure. In this work, weformally define the semantic structure of noun phrase ... se-mantic understanding of noun phrase queries. As-suming that the intent class c ∈ C of a query isknown, we cast the problem of extracting the se-mantic structure of the query into a joint...
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Tài liệu Báo cáo khoa học: "Exploring the Use of Linguistic Features in Domain and Genre Classification" potx
... the class of the majority of the items which reached it during training. The trees were grown using recursive partitioning; the splitting criterion was reduction in deviance. Using the Gini ... for the LPE experiments because of the ceiling effect and the small size of the complete data set, therefore, we did not rerun the corresponding experiments. Furthermore, the number of codebook ... from the domains of law and economy contain more VAINF than others. The potential meaning of common punctuation marks is quite clear: the longer the sentences an author constructs, the fewer...
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Báo cáo khoa học: "Exploring the Sense Distributions of Homographs" docx
... by the concordances of the instances of w1. Regarding the interpretation of the results,if the ratio between s3 and s4 should turn out tobe similar to the ratio between s1 and s2, then the influence ... we look at the number of undecided cases is that the problem of datasparseness is much more severe if we consider the concordances of the homographs rather than the concordances of w1. This ... that the increase of incorrectcases is probably mostly an artefact of the sparse-data-problem as the number of undecided casesdecreases faster than the number of correct casesincreases.On the...
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Báo cáo khoa học: Exploring the GluR2 ligand-binding core in complex with the bicyclical AMPA analogue (S)-4-AHCP potx
... (2005) 16391648 ê 2005 FEBS 1645 Exploring the GluR2 ligand-binding core in complex with the bicyclical AMPA analogue (S)-4-AHCP Bettina B. Nielsen1, Darryl S. Pickering2, Jeremy R. Greenwood1, ... corresponding toW4 in the (S) -AMPA complex. The glutamate bindingmode of (S)-4-AHCP would be expected from the sizeof the 5-substituent of the isoxazole ring (the fusedseven-membered ring) since the ... to the binding pocket;its conformation adjusting to fit various ligands[15,18–20]. In the (S)-4-AHCP complex, the tail of thisside chain skirts the binding pocket to avoid clashing with the...
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Báo cáo khoa học: "Exploring the Potential of Intractable Parsers" pdf
... the following parameters. Lconsisted of three labeling schemes: the set Lwd of word labels, the set Lpt of preterminal labels,and the set Lnt of nonterminal labels. The or-der < of the ... VnLdenote the finite subset of VLthat includes pre-cisely the model variables of the form Sijor Lkij,where j ≤ n.Basically then, our model consists of two types of decisions: (1) whether ... w), where n was the length of the sentence, and partial assignment w speci-fied the word and PT labels of the leaves. Giventhis partial assignment, the job of HLPDECODEwas to find the most probable...
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Báo cáo khoa học: "Exploring the Characteristics of Multi-Party Dialogues" docx
... examine the roles of the participants in detail, the differences of the participants' be- haviour between two- and three party informa- 587 Exploring the Characteristics of Multi-Party ... multi-party interaction can contribute more di- rectly to the advances of the above research. Furthermore, research on multi-party dialogue is expected to make us understand the nature of ... with the previous and ongoing research on two-party dialogue. The purpose of this paper is to quantitively show the characteristics of multi-party dia- logues in comparison with those of two-party...
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Báo cáo y học: " Exploring the black box of quality improvement collaboratives: modelling relations between conditions, applied changes and outcomes" ppsx
... determine the direction of an effect. This applies to hypotheses C and D. Because (A) the number of applied changes is hypothesised to beinfluenced by the presence of the right conditions and (B)an ... organisa-tion, and external change agent support (for informationStudy model: hypothesised relations between conditions, applied changes and outcomesFigure 1Study model: hypothesised relations between conditions, ... available of 94% of the operating theatre productiv-ity teams, 82% of the pressure ulcer teams, 78% of the waiting list teams, 50% of the wound infection teams,41% of the medication safety teams, and...
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báo cáo khoa học: " Exploring the role of organizational policies and procedures in promoting research utilization in registered nurses" potx
... factorsinfluencing the use of RBPs among staff nurses in the Canadian province of Newfoundland and Labrador with the specific aim of understanding the role of P&Ps in pro-moting research utilization. Theoretical ... JLL: Use of nursing practice research findings. Nursing Research 1987, 36:344-349.7. Michel Y, Sneed NV: Dissemination and use of research h find-ings in nursing practice. Journal of Professional ... more often then others. Policies and procedures and adoption of research- based practiceValue of policies and procedures to nursesOur findings suggest that nurses use P&Ps to guide theirpractice....
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báo cáo khoa học: " Exploring the black box of quality improvement collaboratives: modelling relations between conditions, applied changes and outcomes" doc
... inter-quartile ranges and ranges of the three conditions, the number of applied changes, perceived success, and actual outcome. The number of changed activities was known of 95% of the respondingteams ... (A) the number of applied changes is hypothesised to beinfluenced by the presence of the right conditions and (B)an increase in the number of applied changes has a posi-tive effect on the ... available of 94% of the operating theatre productiv-ity teams, 82% of the pressure ulcer teams, 78% of the waiting list teams, 50% of the wound infection teams,41% of the medication safety teams, and...
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Từ khóa: Nghiên cứu tổ chức pha chế, đánh giá chất lượng thuốc tiêm truyền trong điều kiện dã ngoạiMột số giải pháp nâng cao chất lượng streaming thích ứng video trên nền giao thức HTTPNghiên cứu vật liệu biến hóa (metamaterials) hấp thụ sóng điện tử ở vùng tần số THzNghiên cứu tổ chức chạy tàu hàng cố định theo thời gian trên đường sắt việt namđề 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 carôtenôitGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitĐỒ ÁN NGHIÊN CỨU CÔNG NGHỆ KẾT NỐI VÔ TUYẾN CỰ LY XA, CÔNG SUẤT THẤP LPWANNGHIÊN CỨU CÔNG NGHỆ KẾT NỐI VÔ TUYẾN CỰ LY XA, CÔNG SUẤT THẤP LPWAN SLIDEQuản 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 ninhPhối hợp giữa phòng văn hóa và thông tin với phòng giáo dục và đào tạo trong việc tuyên truyền, giáo dục, vận động xây dựng nông thôn mới huyện thanh thủy, tỉnh phú thọTrả hồ sơ điều tra bổ sung đối với các tội xâm phạm sở hữu có tính chất chiếm đoạt theo pháp luật Tố tụng hình sự Việt Nam từ thực tiễn thành phố Hồ Chí Minh (Luận văn thạc sĩ)Nghiên 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 tinQuản lý nợ xấu tại Agribank chi nhánh huyện Phù Yên, tỉnh Sơn La (Luận văn thạc sĩ)Trách 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)Chiến lược marketing tại ngân hàng Agribank chi nhánh Sài Gòn từ 2013-2015Đổi mới quản lý tài chính trong hoạt động khoa học xã hội trường hợp viện hàn lâm khoa học xã hội việt namQUẢN LÝ VÀ TÁI CHẾ NHỰA Ở HOA KỲ