Báo cáo khoa học: "FDG-PET/CT imaging for staging and radiotherapy treatment planning of head and neck carcinoma" pps

Báo cáo khoa học: "FDG-PET/CT imaging for staging and radiotherapy treatment planning of head and neck carcinoma" pps

Báo cáo khoa học: "FDG-PET/CT imaging for staging and radiotherapy treatment planning of head and neck carcinoma" pps

... scenario of imaging for radiotherapy of head and neck tumors may include the use of functional imaging such as FDG-PET/CT with the aim to characterize the bio- logical features of the tumor and optimize ... F- 18FDG-PET/CT fusion in radiotherapy treatment planning for head and neck cancer. Head and Neck 2005, 27:494-502. 22. Wang D, Schultz CJ, Jurs...
Ngày tải lên : 09/08/2014, 09:22
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Tài liệu Báo cáo khoa học: Kinetic basis for linking the first two enzymes of chlorophyll biosynthesis doc

Tài liệu Báo cáo khoa học: Kinetic basis for linking the first two enzymes of chlorophyll biosynthesis doc

... between the chelatase and methyltrans- ferase has important implications for regulation of chlorophyll biosynthesis and for the availability of magnesium protoporphyrin for plastid-to-nucleus signalling. Abbreviations Mg ... another layer of complexity to both the regulation of chlorophyll biosynthesis, and the availability of MgP for signalling to the nucleus. We sugg...
Ngày tải lên : 20/02/2014, 02:21
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Báo cáo khoa học: "A Method for Relating Multiple Newspaper Articles by Using Graphs, and Its Application to Webcasting" pptx

Báo cáo khoa học: "A Method for Relating Multiple Newspaper Articles by Using Graphs, and Its Application to Webcasting" pptx

... readily understandable way. Software tools for handling graphs are also required. Formal features of graphs can express the under- lying characteristics of articles. More efficient and useful ... described in this paper. 1 Introduction The vast quantity of information available today makes it difficult to search for and understand the information that we want. If there a...
Ngày tải lên : 08/03/2014, 06:20
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Báo cáo khoa học: "A System for Real-time Twitter Sentiment Analysis of 2012 U.S" pdf

Báo cáo khoa học: "A System for Real-time Twitter Sentiment Analysis of 2012 U.S" pdf

... processing and statistical sentiment modeling informed by, and contributing to, an understanding of the cultural and political practices at work through the use of Twitter. 3 The System For accuracy ... aggregate sentiment and tweet volume within each time period for each candidate. For volume, the system outputs the number of tweets every minute for each candidat...
Ngày tải lên : 16/03/2014, 20:20
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Báo cáo khoa học: Emerging tools for real-time label-free detection of interactions on functional protein microarrays ppt

Báo cáo khoa học: Emerging tools for real-time label-free detection of interactions on functional protein microarrays ppt

... magnitude of the change in the local index of refraction caused by bind- ing is a function of the mass and conformation of both the query molecule and the immobilized protein, the number of query ... conven- tional SPR in the areas of sensitivity, smaller quantity of protein needed for analysis, and the potential for very large arrays. The potential for small sample...
Ngày tải lên : 23/03/2014, 15:21
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Báo cáo khoa học: No evidence for a role in signal-transduction of Na+/K+-ATPase interaction with putative endogenous ouabain potx

Báo cáo khoa học: No evidence for a role in signal-transduction of Na+/K+-ATPase interaction with putative endogenous ouabain potx

... OLF. Ouabain-sensitive and -insensitive a-isoforms of Na + /K + -ATPase in rats All isoforms of the catalytic a-peptide of Na + /K + -ATPase have similar, high affinity for ouabain [17] with K d in the order of one ... containing a 1 -aswellasa 2 -isoforms of Na + /K + -ATPase the explan- ation for the apparent signal-tranduction may differ [9–11]. In one of the papers [9] it...
Ngày tải lên : 23/03/2014, 17:21
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Báo cáo khoa học: Structural basis for the interaction between dynein light chain 1 and the glutamate channel homolog GRINL1A docx

Báo cáo khoa học: Structural basis for the interaction between dynein light chain 1 and the glutamate channel homolog GRINL1A docx

... the carboxylate group of E422 and the amine groups of K43 and K44 of monomer B, and the side chains of R421 and D12 of monomer A. These residues point towards the inte- rior of the peptide binding ... example those between T420 and the backbone atoms of H68, L429 and Y77 in strand b4, and between P431 and the aliphatic part of Q80 side chain in the loop connect...
Ngày tải lên : 29/03/2014, 09:20
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Báo cáo khoa học: Structural requirements for Caenorhabditis elegans DcpS substrates based on fluorescence and HPLC enzyme kinetic studies pdf

Báo cáo khoa học: Structural requirements for Caenorhabditis elegans DcpS substrates based on fluorescence and HPLC enzyme kinetic studies pdf

... Davis 3 and Edward Darzynkiewicz 1 1 Division of Biophysics, Institute of Experimental Physics, Faculty of Physics, University of Warsaw, Poland 2 Department of Chemistry, University of Warsaw, Poland 3 ... mechanism of action on a molecular level, for the study of inhibition and for the design of effective inhibitors (in particular, human DcpS has been selected as a...
Ngày tải lên : 29/03/2014, 09:20
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Báo cáo khoa học: Structural basis for the changed substrate specificity of Drosophila melanogaster deoxyribonucleoside kinase mutant N64D docx

Báo cáo khoa học: Structural basis for the changed substrate specificity of Drosophila melanogaster deoxyribonucleoside kinase mutant N64D docx

... increased the sensitivity of KY895 to at least one analog, and a double mutant N45D ⁄ N64D (MuD) decreased the LD 100 of the trans- formed strain 300-fold for AZT and 11-fold for ddC when compared ... structure of the Dm-dNK N64D mutant pre- sented above and the understanding of the feedback regulation and substrate specificity in Dm-dNK will now help to finalize our underst...
Ngày tải lên : 30/03/2014, 20:20
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Báo cáo khoa hoc:" Alternative models for QTL detection in livestock. II. Likelihood approximations and sire marker genotype estimations" pot

Báo cáo khoa hoc:" Alternative models for QTL detection in livestock. II. Likelihood approximations and sire marker genotype estimations" pot

... similar for both methods, it is worthwhile comparing parameter estimates for the QTL location and sib QTL effect. Mean estimates of position and of empirical standard deviation ... a marker and for which all sires are heterozygous for this marker. The variance of ai depends only on the number of informa- tive descendants per sire....
Ngày tải lên : 09/08/2014, 18:21
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