Báo cáo khoa học: " Nodulation in vitro d’Acacia mangium Willd (Leguminosae) A Galiana" ppt

... online: www.edpsciences.org Enracinement in vitro de microboutures d’acacia 437 Article original Induction in vitro de l’enracinement de microboutures d’Acacia tortilis subsp. raddiana par traitement transitoire à l’auxine Djibril ... cas. Acacia tortilis raddiana / microbouture / auxine / induction / rhizogenèse Abstract – Transient auxin treatment for invitro rooting of microcut...

Ngày tải lên: 08/08/2014, 14:21

... SA-b-gal activity, and showed that CDO alone did not increase the extent of staining. However, in cells that had been cocultured with CDO and a cytotoxic drug, staining was significantly increased, ... chemotherapy resulted in an enhancement of the antiproliferative effects. Furthermore, this cytostatic effect was protracted and associated with an increase in senescence-associated b-gala...

Ngày tải lên: 07/03/2014, 15:20

... NcoI, CATGCCATGGCTAAAACTATTCTAGTTACT (fwd) CeGER ⁄ 2 ⁄ EcoRI, CGGAATTCTTATTTTCTAGCCGTCTCATAA (rev) DmGMD DmGMD ⁄ 1 ⁄ BamHI, CGGGATCCATGCTAAATACCCGGC (fwd) DmGMD ⁄ 2 ⁄ XhoI, CCGCTCGAGTTAAGCGATTGGATTTTTCCT ... CCGCTCGAGTTACTGCTTCTTCTGCACAA (rev) CeGMD-1 CeGMD1 ⁄ 1 ⁄ NcoI, CATGCCATGGCAACCGGCAAGTCTG (fwd), CeGMD ⁄ 1 ⁄ BamHI, CGGGATCCAATGCCAACCGGCAAGTCTG (fwd), or CeGMD 1a ⁄ 1 ⁄ NcoI, CATGCCATGGC...

Ngày tải lên: 16/03/2014, 13:20

... unimers in a linear chain, rather than their columnar stacking, if the hydrogen bonds are single and arranged in a chain [3]. The data reported here concerning the ivNAPs support this belief, as a linear ... well established that in the helical columnar assembly of the tobacco mosaic virus protein coat, the viral RNA acts as a template and provides additional stability to the co...

Ngày tải lên: 29/03/2014, 23:20

... ISSUES IN NATURAL LANGUAGE ACCESS TO DATABASES FROM A LOGIC PROGRAMMING PERSPECTIVE David H D Warren Artificial Intelligence Center SRI International, Menlo Park, CA 94025, USA I INTRODUCTION ... computational formalisms. The outcome of this "top-down" approach, as reallsed in the language Prolog, has a great deal in common with the relational approach to databases...

Ngày tải lên: 21/02/2014, 20:20

... UUCGUAAUCAUGGUCAUAGC UGUUUCCUGUGUGAAAUUGUUAUCCGCUCACAA UUCCACACAACAUACGAGCCGGAAGCAUAAAGU GUAAAGCCUGGGGUGCCUAAUGAGUGAGCUAA CUCACAUUAAUUGCGUUGCGCUCACUGCCCGCUU UCCAGUCGGGAAACCUGUCGUGCCAG. RNA preparations RNA ... preparation was obtained by transcription of a SmaI-digested plasmid, encoding the recombinant sequence: GGGGUUCCAACCGGAAGUUGAGGGAUGCCUAGG CAUCCCCCGUGCGUCCCUU AAAGCUUCAUUCUUC CUUUCUUU...

Ngày tải lên: 16/03/2014, 06:20

... potentially offering a site of aggregation or preliminary unfolding. As mentioned above, mammalian PGDH retains its regulatory binding domain although it no longer allosterically regulat- ed by serine. ... domains are labeled NAD-BD, nucleo- tide binding domain; SBD, substrate binding domain; and RBD, regulatory binding domain. The arrows describe the positions of twofold rotation axes in...

Ngày tải lên: 17/03/2014, 11:20

... 2004 question answering track. In Text REtrieval Confer- ence. H. Witten and E. Frank. 2000. Data Mining: Practical Machine Learning Tools and Techniques with Java Implementation. Morgan Kaufmann. I. ... Collins-Thompson and J. P. Callan. 2004. A lan- guage modeling approach to predicting reading dif- ficulty. In Proceedings of HLT/NAACL. J. J. Jiang and D. W. Conrath. 1997. Semantic sim...

Ngày tải lên: 17/03/2014, 22:20

... 5¢-GTAA CCATGGGTGAACAGGAAGA A- 3¢;BCCP-rev,5¢- GGATCCTTAAACGTTTGTGTC TATAAG-3¢; BCCP K117L, 5¢-GAAGCTCTACTG GTTATGAAC-3¢. DNA was isolated from agarose using a QIAquickÒ Gel Extraction Kit, and plasmid ... sites are indicated by underlining and mutagenic changes are shown in bold). BPL-for, 5¢-TTCTTAA CCATGG GCTTCAAAAACCTGAT-CTGG-3¢;BPL-rev,5¢-TTAA GGATCCTAAGAACGAGACAGGCTGAACTCTCC-3¢; BC...

Ngày tải lên: 31/03/2014, 07:20

... Natural Language Processing, Kharagpur, India. Dan Klein and Christopher D. Manning. 2003. Fast exact inference with a factored model for natural language parsing. In Advances in Neural Information ... tweets was based on the language identification method of Baldwin and Lui (2010), using the EuroGOV dataset as training data, a mixed unigram/bigram/trigram byte feature representation,...

Ngày tải lên: 17/03/2014, 00:20