... VNU Journal of < /b> Science, Natural Sciences and Technology 26 (201 0) < /b> 161-164 161 Chemical < /b> composition < /b> of < /b> the < /b> leaf < /b> oil < /b> of < /b> Litsea < /b> glutinosa < /b> (Lour. < /b> ) < /b> C.< /b> B. Rob. from Ha Tinh province Nguyen Thi ... in the < /b> treatment of < /b> rheumatism [3]. Some psychopharmacological actions...
Ngày tải lên: 22/03/2014, 09:20
... VNU Journal of < /b> Science, Natural Sciences and Technology 25 (200 9) < /b> 81-83 81 Chemical < /b> composition < /b> of < /b> essential oil < /b> of < /b> Machilus Japonica Siebold & Zucc. (Lauraceae) from Vietnam Pham Van Khien 1 , ... 1 Pharmaceutical Journal, Vietnam 2 College of < /b> Science, VNU, 334 Nguyen Trai, Hanoi, Vietnam Received 29 October 2008 Abstrac...
Ngày tải lên: 12/02/2014, 17:20
Tài liệu Báo cáo khoa học: Understanding the binding properties of an unusual metal-binding protein ) a study of bacterial frataxin pdf
... LuCl 3 were pur- chased from Sigma-Aldrich (Gillingham, UK). EuCl 3 , YbCl 3 and GdCl 3 were purchased from Strem Chemicals (Newburyport, MA, USA). NMR spectroscopy The < /b> NMR spectra were typically ... parentheses. b R fact S|F obs ) < /b> F calc | ⁄SF obs , where F obs and F calc are the < /b> observed and calculated structure factor amplitudes, respectively. R free is the <...
Ngày tải lên: 18/02/2014, 16:20
Tài liệu Báo cáo khoa học: Probing the molecular determinants of aniline dioxygenase substrate specificity by saturation mutagenesis docx
... chain, the < /b> substrate specificity of < /b> the < /b> enzyme is most probably controlled by steric hindrance of < /b> the < /b> ortho side chain along the < /b> substrate channel or in the < /b> substrate-binding pocket. Among the < /b> xylidine ... the < /b> bind- ing pocket of < /b> the < /b> WT enzyme, the < /b> side chain of < /b> V205 would come within 2.74 A ˚ of < /b...
Ngày tải lên: 19/02/2014, 02:20
Tài liệu Báo cáo khoa học: "Learning the Latent Semantics of a Concept from its Definition" pptx
... select the < /b> best of < /b> them and com- bine them into one system. Specifically, in their im- plementation they use jcn for noun-noun and verb- verb pairs, and elesk for other pairs. (Sinha and Mi- halcea, ... Linguistics Learning the < /b> Latent Semantics of < /b> a Concept from its Definition Weiwei Guo Department of < /b> Computer Science, Columbia University, New York, NY, USA...
Ngày tải lên: 19/02/2014, 19:20
Tài liệu Báo cáo khoa học: Mapping the functional domains of human transcobalamin using monoclonal antibodies pptx
... functions Binding of < /b> Cbl to TCÆmAb or mAbÆTCÆCbl ⁄ heparinÆTCÆCbl complexes to the < /b> receptor was conducted as described earlier [16]. In another setup, interaction between TCÆ mAb (1 lm) and the < /b> immobilized Cbl–biotin ... concentration of < /b> Cbl was used. A number of < /b> mAbs suppressed interaction of < /b> the < /b> mAbÆTCÆCbl complex with the < /b> speci c < /...
Ngày tải lên: 20/02/2014, 01:20
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
... hypo- thesis that describes an integrated vision of < /b> the < /b> catalytic mechanism of < /b> both enzymes. The < /b> main points are: (a) a re-evaluation of < /b> the < /b> role of < /b> superoxide as a reductant in the < /b> catalytic cycle; ... (Scheme 5). < /b> The < /b> involvement of < /b> superoxide in the < /b> reduction of < /b> Cpd I, through a ÔfeedbackÕ cycle, prov...
Ngày tải lên: 20/02/2014, 02:21
Tài liệu Báo cáo khoa học: "Understanding the Semantic Structure of Noun Phrase Queries" pptx
... feature (RB, IM:Cast). Positive Negative (IN, Other), (TO, IM:Date) (VBD, Other) (IN, IM:Cast) (CD, IM:Date) (CD, IH) (RB, IM:Cast) (IN, IM:Character) Table 6: Syntactic features with the < /b> largest ... respectively. For both A3 and A4, the < /b> number of < /b> such semantic features is equal to the < /b> number of < /b> lexicons multiplied by the < /b> number of < /b> state labels...
Ngày tải lên: 20/02/2014, 04:20
Tài liệu Báo cáo khoa học: "Identifying the Semantic Orientation of Foreign Words" pdf
... in part by the < /b> Of< /b> ce of < /b> the < /b> Director of < /b> National Intelligence (ODNI), Intelligence Advanced Research Projects Activity (IARPA), through the < /b> U.S. Army Research Lab. All statements of < /b> fact, opinion ... Arabic and Hindi. Both languages have a Wordnet that was constructed based on the < /b> design the < /b> Princeton English Wordnet. Arabic Wordn...
Ngày tải lên: 20/02/2014, 05:20
Tài liệu Báo cáo khoa học: Mapping the functional domain of the prion protein docx
... GGAACAAGCCCAGCCATATGAAAACCAACC TCAAGC PrP113–231 CCAACCTCAAGCATATGGCAGGG PrPD35–45 GGGTGGAACACCGGTGGCAACCGTTACCC PrP112–119 CCTCAAGCATGTGGTAGTGGGGGGCC PrPD112–136 CCAACCTCAAGCATGTGATGATCCATTTTGGC PrPD135–150 ... Oligonucleotide PrP23–112 GCATGTGGCAGGGCTCGAGGCAGCTGGGGC PrP23–171 GCAACCAGCTCGAGTTCGTGCACG PrP45–231 GGGAAGCCATATGGGCAACCG PrP90–231 GCCCCATGGCGGTGGATGGCATATGGGAGG GGGTACCC PrP105–23...
Ngày tải lên: 21/02/2014, 00:20