Báo cáo khoa học: "Variation of pulpwood quality with provenances and site in Eucalyptus globulus" doc

... 57.85 I. Miranda and H. PereiraPulpwood quality in Eucalyptus globulus Original article Variation of pulpwood quality with provenances and site in Eucalyptus globulus Isabel Miranda * and Helena ... density Site, provenance and provenance within site density means are given in table III. These densities are within the range reported for 10–14 year old trees...

Ngày tải lên: 08/08/2014, 14:20

... taking into consideration differences in site quality. The historical origins and past treatment of these stands are often uncertain and increase the uncertainty of preparing ... / États-Unis Tending and thinning of stands in Central Europe have traditionally maintained dense stands to produce wood with rela- tively narrow growth rings. Slo...

Ngày tải lên: 08/08/2014, 23:22

... 3 A ˚ of N5 of the isoalloxazine ring of the flavin. Agmatine, however, binds poorly to MAO-A, giving only 50% inhibition of the oxidation of 0.3 mm kynuramine at 1 mm. Docking of imidazolines ... forms of monoamine oxidase, monoamine oxidase A and mono- amine oxidase B, have been associated with imidazoline-binding sites (type 2). Imidazoline ligands saturate the imidazoline...

Ngày tải lên: 07/03/2014, 10:20

... active and inactive conformations of pyruvate kinase [17,29,43]. The spectral center of mass of pyruvate kinase and pyruvate kinase in complex with Mg 2+ and phosphoenolpyruvate in the presence of ... 2003 canbindtothesiteforK + and vice versa, in the absence of Mg 2+ ,K + canbindtotheMg 2+ binding site [22]. This is of importance to the kinetics of the enzyme,...

Ngày tải lên: 08/03/2014, 02:20

... to p65. 4¢-6- diamidino-2-phenylindole (DAPI) staining is visualized in blue and perinuclear transloca- tion of p65 is shown in green only after combined treatment of TNF-a and CHX. White scale ... degradation of DNp63a by TNF-a was attenuated by inhibition of NF-jB, sug- gesting that activation of NF-jB may be involved in the regulation of the degradation of DNp63a. I...

Ngày tải lên: 16/03/2014, 06:20

... chain of D72 is part of an acidic patch, together with the residues D2 and E68. It forms backbone hydrogen bonds along the C-terminal a helix to E68 and Y76. Interestingly, one of the side chain ... replacement of D72 by alanine one of the residues E68 or Q69 ‘takes over’ in forming a stabilizing hydrogen bond to an amino acid within a reoriented N-terminal a helix. However,...

Ngày tải lên: 30/03/2014, 20:20

Ngày tải lên: 07/08/2014, 18:21

... of the sample exhibiting staining); 2 (21-40% of the sample exhibiting staining); 3 (41-60% of the sample exhibiting staining); 4 (61-80% of the sample exhibiting staining), and 5 (81- 100% of ... sample exhibiting staining); 3 (41-60% of the sample exhibiting staining); 4 (61-80% of the sample exhibiting staining), and 5 (81-100% of the specimen stained). The findings o...

Ngày tải lên: 09/08/2014, 09:20

... SK-N-SH Rox-labeled Standard Rox-labeled Standard Rox-labeled Standard Internal Standard Rox-labeled Standard Rox-labeled Standard Rox-labeled Standard Internal Standard 6bp-Telomer-Ladder Internal Standard 0 0 S K -N-S H S K -N-S H -S 11 hTIN S K -N-S H -S1 1 hTWTIN SK - N -SH - S11-h T DNIN rel. ... combined with distinct proteins. They protect chromosomes from end-to-end fusions and fr...

Ngày tải lên: 09/08/2014, 09:20

... tetracycline-resistance cassette into the HindIII site. pRS239 was obtained by inserting the tetra- cycline-resistance cassette into the HindIII site of pRS155, encoding glnK under the control of t ... EcoRI and HindIII sites of pMAL-c2, resulting in malE fused to nifLA with one additional amino acid (Ala) preced ing the me thionine of NifL. The correct insertion was analyzed...

Ngày tải lên: 07/03/2014, 16:20