báo cáo khoa học: "Kaposiform hemangioendothelioma in tonsil of a child associated with cervical lymphangioma: a rare case report" pptx
báo cáo khoa học: "Kaposiform hemangioendothelioma in tonsil of a child associated with cervical lymphangioma: a rare case report" pptx
... 13:155-159. doi:10.1186/1477-7819-9-57 Cite this article as: Rekhi et al.: Kaposiform hemangioendothelioma in tonsil of a child associated with cervical lymphangioma: a rare case report. World Journal of Surgical Oncology 2011 ... formation, lack of nuclear atypia and mitosis within tumor cells, al ong with HHV8 negativity. This reinforces lack of a common...
Ngày tải lên: 09/08/2014, 01:24
Tài liệu Báo cáo khoa học: Antioxidant defences in cybrids harboring mtDNA mutations associated with Leber’s hereditary optic neuropathy docx
... Napoli 1,2 , Andrea Martinuzzi 2 , Giorgia Pantano 2 , Valentina De Riva 2 , Roberta Trevisan 1,2 , Elena Bisetto 1,2 , Lucia Valente 1 , Valerio Carelli 3 and Federica Dabbeni-Sala 1 1 Department of Pharmacology ... cybrids in gal-DMEM. In contrast, GSH markedly increased in cells carrying the 3460 ⁄ ND1 and 11778 ⁄ ND4 mutations, which once again showed similar behavior. A 12-h in...
Ngày tải lên: 19/02/2014, 16:20
Báo cáo khoa học: "Dose volume histogram analysis of normal structures associated with accelerated partial breast irradiation delivered by high dose rate brachytherapy and comparison with whole breast external beam radiotherapy fields" potx
... effect of an increased dose per fraction, the radiobiological equivalents of the standard breast dose reporting parame- ters were calculated using the linear quadratic equation [28]. Using an alpha/beta ... for each patient using standard medial (patient midline) and lateral (mid-axillary line) borders with appropriate collimator angulations to minimize ipsi- lateral lung volume irradia...
Ngày tải lên: 09/08/2014, 09:22
Tài liệu Báo cáo khoa học: "Counter-Training in Discovery of Semantic Patterns" doc
... Counter-training is applicable in settings where a set of data points has to be catego- rized as belonging to one or more target categories. The main features of counter-training are: Training several ... learning names of entities of a given seman- tic class, e.g., diseases or infectious agents. 6 The main differences are: a. the data-points in (Yan- garber et al., 2002) are...
Ngày tải lên: 20/02/2014, 16:20
Tài liệu Báo cáo khoa học: "Detecting Errors in Part-of-Speech Annotation" docx
... its occurrences. As a result, our variation n-gram ap- proach is well suited for the gold-standard anno- tations generally resulting from a combination of automatic annotation and manual post-editing. A case ... ambiguous between being an auxiliary, a main verb, or a noun and thus there is variation in the way can would be tagged in I can play the piano, I can tuna for a...
Ngày tải lên: 22/02/2014, 02:20
Báo cáo khoa học: Comparative importance in vivo of conserved glutamate residues in the EX7E motif retaining glycosyltransferase Gpi3p, the UDP-GlcNAc-binding subunit of the first enzyme in glycosylphosphatidylinositol assembly doc
... segregants that all grew at approximately comparable rates at 25 °C and 37 °C, indicating that Gpi3p-C30 1A can complement the lethal gpi3::kanMX4 mutation (Fig. 3A) . Moreover, introduction of a plasmid-borne ... first as an acid base catalyst, the results of site-directed mutagenesis studies of human muscle glycogen synthase and AceA indicated that, in both cases, mutations of t...
Ngày tải lên: 30/03/2014, 20:20
Báo cáo khoa học: " Biogeochemical cycles in forests of the "Sierra de Béjar" mountains (province of Salamanca, Spain): decomposition index of the leaf litter" ppsx
... mountains (province of Salamanca, Spain): decomposition index of the leaf litter I Santa Regina JF Gallardo Consejo Superior de Investigaciones Cientificas, Aptado 257, CSIC, Salamanca ... chosen in the Sierra de Béjar area (south-east of the province of Salamanca, Spain): i) a climax oak (Quercus pyrenaica Willd) forest about 60 years old after...
Ngày tải lên: 08/08/2014, 19:21
Báo cáo khoa học: "Safety margin in irradiation of colorectal liver metastases: assessment of the control dose of micrometastases" potx
... micrometastases in hepatic metastatic carcinomas. Nippon Geka Gakkai Zasshi 1990, 91:1778-1783. 16. Wakai T, Shirai Y, Sakata J, Valera VA, Korita PV, Akazawa K, Ajioka Y, Hatakeyama K: Appraisal of 1 ... of the micrometastases. Statistical analysis included an analysis of variance (ANOVA) using backward selection. 95% tolerance intervals with coverage of 87.5 and 75% of the...
Ngày tải lên: 09/08/2014, 08:23
báo cáo khoa học: "Linkage disequilibrium in French of Drosophila melanogaster" pot
... Natl. Acad. Sci. USA 68, 1065-1069 Mukai T, Watanabe T.K. & Yamaguchi O. (1974) The genetic structure of natural populations of Drosophila melanogaster. XII. Linkage ... obtained for the Est-C-Est-6 pair appears more interesting since, in this case, Est-C and Est-6 are located in different arms of chromosome 3. Few cases of significant...
Ngày tải lên: 09/08/2014, 22:22
Tài liệu Báo cáo khoa học: Insights into the interaction of human arginase II with substrate and manganese ions by site-directed mutagenesis and kinetic studies Alteration of substrate specificity by replacement of Asn149 with Asp docx
... consequences of their replace- ments with asparagine. In fact, in contrast with argi- nase II, dialysis against EDTA results in species of the His101Asn variant of arginase I which are half active and ... active sites of this enzyme and arginase I. In spite of the rel- atively low agmatinase activity of the Asn149Asp vari- ant, it is clear that the interactions of ar...
Ngày tải lên: 20/02/2014, 02:21