báo cáo khoa học: "Task shifting and integration of HIV care into primary care in South Africa: The development and content of the streamlining tasks and roles to expand treatment and care for HIV (STRETCH) intervention" ppt

Tài liệu Báo cáo khoa học:Symmetric fluoro-substituted diol-based HIV protease inhibitors Ortho-fluorinated and meta-fluorinated P1/P1¢-benzyloxy side groups significantly improve the antiviral activity and preserve binding efficacyy docx

... uoro-substituted diol-based HIV protease inhibitors Ortho-uorinated and meta-uorinated P1/P1Â-benzyloxy side groups significantly improve the antiviral activity and preserve binding efficacyJimmy ... difluoro-substitutions at the ortho and meta positions on P1/P1Â-benzyloxy side groups of sym-metric diol-based protease inhibitors preserve the b indingefficacy and significantly improve the antiviral potency.Materials ... com-plexed to HIV p roteas e. Compared w ith th e nonsubstitut edanalog, the fluoro inhibitors have improved the antiviral activity and retained the binding efficacy. The flexibility of the target...

Báo cáo khoa học: Plant DNA polymerase k, a DNA repair enzyme that functions in plant meristematic and meiotic tissues docx

... Plant DNA polymerase k, a DNA repair enzyme that functions in plant meristematic and meiotic tissues Yukinobu Uchiyama, Seisuke Kimura, Taichi Yamamoto, Toyotaka Ishibashi and Kengo SakaguchiDepartment ... from a higher plant, rice, using cDNA and recombinant proteins.The results suggest that plant DNA Pol k is a DNA repair enzyme which functions in plant meristematic and meiotic tissues. Materials ... Nagasawa, K., Kitamura, K., Yasui, A. , Nimura, Y., Ikeda, K.,Hirai, M., Matsukage, A. & Nakanishi, M. (2000) Identiﬁcation and characterization of human DNA polymerase b2, a DNA polymerase...

Báo cáo khoa học: "Task-oriented Evaluation of Syntactic Parsers and Their Representations" potx

... and Adriaans52 Proceedings of ACL-08: HLT, pages 46–54,Columbus, Ohio, USA, June 2008.c2008 Association for Computational LinguisticsTask-oriented Evaluation of Syntactic Parsers and Their ... Klein and Manning, 2003;Charniak and Johnson, 2005; Petrov and Klein,2007), but also include dependency parsers (Mc-Donald and Pereira, 2006; Nivre and Nilsson, 2005;Sagae and Tsujii, 2007) and ... the pos-sibility of domain adaptation, and the portability of the training methods of the parsers. Since the parsers listed in Section 2 have programs for the training10Some of the parser packages...

Báo cáo khoa học: "A Descriptive Framework for Translating Speaker''''s Meaning Towards a Dialogue Translation System between Japanese and English" pot

... [AGEN ?SP] [OBOE ?HR]]}]]}]] - 266 - A Descriptive Framework for Translating Speaker's Meaning - Towards a Dialogue Translation System between Japanese and English - Masako KUME Gayle ... diagrams an overview of the procedure for translating speaker's meaning. In contrast to a conventional machine translation procedure, speaker's meaning can be analyzed and generated, ... information absent in surface utterances such as zero anaphora are compensated for and in some cases multiple analyses are disambiguated. (3-3), the surface analysis of (3-2), is analyzed as...

Báo cáo khoa học: Kinetic deuterium isotope effects for 7-alkoxycoumarin O-dealkylation reactions catalyzed by human cytochromes P450 and in liver microsomes Rate-limiting C-H bond breaking in cytochrome P450 1A2 substrate oxidation pdf

... Kinetic deuterium isotope effects for 7-alkoxycoumarin O-dealkylation reactions catalyzed by human cytochromes P450 and in liver microsomes Rate-limiting C-H bond breaking in cytochrome P450 ... similar for 7-OMe and 7-OEt coumarin, with P450 1A2 showing high isotope effects (8–16) and P450 2E1 yielding isotope effects of 2–4, allowing for the variability in both cases. For P450 2E1, ... (OEt) coumarin has been used as a model substrate in many cyto-chrome P450 (P450) studies, including the use of kinetic isotope effects toprobe facets of P450 kinetics. P450s 1A2 and 2E1 are...

Báo cáo khoa học: An a-proteobacterial type malate dehydrogenase may complement LDH function in Plasmodium falciparum Cloning and biochemical characterization of the enzyme potx

... Malate dehydrogenase of P. falciparum (Eur. J. Biochem. 271) 3501 An a-proteobacterial type malate dehydrogenase may complement LDH function in Plasmodium falciparum Cloning and biochemical characterization ... and cofactor binding sites and important amino acidresidues lining these pockets. The active site amino acidresidues involved in substrate b inding were con served in Pf MDH but the N-terminal ... by semiquantitativeanalysis of transcripts by Northern blotting and also byquantiﬁcation of the enzyme protein by Western blotting.Expression of Pf MDH, Pf LDH and Pf MQO in control and drug...

Báo cáo khoa học: "Attention Shifting for Parsing Speech ∗" pdf

... tool to perform the speech normalization.6An edge pop is the process of the parser removing an edgefrom the agenda and placing it in the parse chart. Attention Shifting for Parsing Speech ∗Keith ... multi-stage parsing, an adjustable param-eter determines how much overparsing to performon the initial parse. In the attention shifting algo-rithm an additional parameter speciﬁes the amountof overparsing ... Edges for Unused WordsIs AgendaEmpty?noContinue Multi-stage Parsing yesPCFGWord-latticeParserFigure 5: Attention shifting parser.Figure 5 depicts the attention shifting ﬁrst stageparsing...

Báo cáo khoa học: "Diagram Understanding Using Integration of Layout Information and Textual Information" ppt

... Process of PBF Diagram Understanding 4.1 Representation of Layout Information Layout information is represented by hand in the following way. Step 1. give ID number to all words and sketches ... 3: The shape of leaf 2 Diagram Understanding 2.1 PBF Diagram Understanding A diagram in the PBF consists of its title and ele- ments. A title shows the subject of the diagram and it is generally ... examples of PBF diagrams (leaf) tegration of pattern (layout) information and natu- ral language information for semantic understanding the PBF diagrams. In this study, for the obser- vation and...

Báo cáo khoa học: "Unification-based Multimodal Integration" pptx

... Van Gent 1996). Multimodality also offers the potential for input modes to mutually compen- sate for each others' errors. We will demonstrate :~'~.,, in our system, multimodal integration ... in the sixteen years since then, research on multimodal integration has not yielded a reusable scalable architecture for the con- struction of multimodal systems that integrate ges- ture ... accomplished through unification. 2 Quickset: A Multimodal Interface for Distributed Interactive Simulation The initial application of our multimodal interface architecture has been in the...

Báo cáo khoa học: Structure–activity relation for synthetic phenoxazone drugs Evidence for a direct correlation between DNA binding and pro-apoptotic activity pdf

... drugs Evidence for a direct correlation between DNA binding and pro-apoptotic activity Alexei N. Veselkov1, Vladimir Ya. Maleev2, Evgenie N. Glibin3, Leonid Karawajew4 and David B. Davies51Department ... that intercalation and external binding of ligand with DNA, characterized by the parameter r (the number of molof ligand per mol of base pairs), depend on the ratio of DNA and ligand concentrations ... to DNA and the anti-tumour activity of mitoxantrone, ametantrone and itsderivatives have shown [9] that variations in the structureof the aminoalkyl side chains of ametantrone analogs hadlittle...

Báo cáo khoa học: "A Machine Learning Approach to Extract Temporal Information from Texts in Swedish and Generate Animated 3D Scenes" docx

... A Machine Learning Approach to Extract Temporal Information from Texts in Swedish and Generate Animated 3D ScenesAnders Berglund Richard Johansson Pierre ... for English and Li et al. (2004) forChinese.3 Annotating Texts with Temporal Information Several schemes have been proposed to anno-tate temporal information in texts, see Setzer and Gaizauskas ... eventprocessing has been done, Carsim extracts thesespeciﬁc events from the full set using a small do-main ontology and inserts them into the template.We use the event relations resulting from temporal information...

Báo cáo khoa học: "a Summarization System Integration of Opinion Mining Techniques to Summarize Blogs" doc

... Proceedings of the EACL 2009 Demonstrations Session, pages 5–8,Athens, Greece, 3 April 2009.c2009 Association for Computational LinguisticsCBSEAS, a Summarization System Integration of Opinion Mining ... thanprevious approaches. Moreover, we showthat our system is versatile enough to in-tegrate opinion mining techniques, so thatit is capable of producing opinion orientedsummaries. The very competitive ... expres-sive summaries than previous approaches. The system is ﬂexible enough to produce opinion ori-ented summaries by accommodating techniques to mine documents that express different views orcommentaries....

báo cáo sinh học:" Task-shifting HIV counselling and testing services in Zambia: the role of lay counsellors" pot

... providing HIV counselling and testing services. Thesevolunteers are trained using the standard national counselling and testing curriculum. This studywas conducted to review the effectiveness of ... provided with the approved and appropriate training, can play a key role in HIV counsel-ling services. While they can support the provision of good-quality counselling and testing services to ... Counseling and Testing Efficacy Study Group: Counsellors' perspectives on the experience of providing HIV counselling in Kenya and Tanzania: the voluntary HIV- 1 counselling and testing effi-cacy...

báo cáo khoa học: "Task shifting in maternal and newborn care: a non-inferiority study examining delegation of antenatal counseling to lay nurse aides supported by job aids in Benin" doc

... Open AccessTask shifting in maternal and newborn care: a non-inferiority study examining delegation of antenatal counseling to lay nurse aides supported by job aids in BeninLarissa Jennings1,2*, ... in maternal and newborn carebylaynurseaidesascomparedtonurse-midwiveswhotraditionally assume this role. Communication by lay nurse aides with appropriate training, supervision, and jobaidswasfoundtobenon-inferiortothatofnurse-midwives ... nurse aides were trained to use a set of pictorial co unseling job aids to improve quality of maternal and newborn care counseling to p regnant women. Thus, lay nurse aides assisted by job aids...

báo cáo khoa học: "Task shifting and integration of HIV care into primary care in South Africa: The development and content of the streamlining tasks and roles to expand treatment and care for HIV (STRETCH) intervention" ppt

... 6:86http://www.implementationscience.com /content/ 6/1/86Page 7 of 11 RESEARCH Open AccessTask shifting and integration of HIV care into primary care in South Africa: The development and content of the streamlining tasks and roles to ... integration of HIV care into primary care in South Africa: The development and content of the streamlining tasks and roles to expand treatment and care for HIV (STRETCH) intervention. Implementation ... (Streamlining Tasks and Roles to Expand Treatment and Care for HIV) interventi on, including itscomponents, the processes of change used, the conditions in the control clinics, and l inks to...

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