Báo cáo khoa học: "Vegetative development, primary and secondary growth of the shoot system of young Terminalia superba tropical trees, in a natural environment II Terminal growth, lateral growth and main stem-branch growth correlations" ppsx
Báo cáo khoa học: " Vegetative development, primary and secondary growth of the shoot system of young Terminalia superba tropical trees, in a natural environment. I. Spatial variation" pot
... tea plant (Camel- Original article Vegetative development, primary and secondary growth of the shoot system of young Terminalia superba tropical trees, in a natural environment. ... B). These bands were paratracheal axial parenchyma of the con- fluent type. In general, band spacing var- ied gradually, increasing and decreasing al...
Ngày tải lên: 08/08/2014, 23:22
Báo cáo khoa học: "Vegetative development, primary and secondary growth of the shoot system of young Terminalia superba tropical trees, in a natural environment. II. Terminal growth, lateral growth and main stem-branch growth correlations" ppsx
... main apex and to the appearance of sylleptic outgrowths nearby, on the main shoot in general. These 2 concomitant events (maximum activity of the main apex and the appearance ... T superba. Study of the temporal organization in both primary and secondary, terminal and lateral growth phenomena in the shoot sys- tem of...
Ngày tải lên: 08/08/2014, 23:22
Tài liệu Báo cáo khoa học: Oxidized elafin and trappin poorly inhibit the elastolytic activity of neutrophil elastase and proteinase 3 pdf
... Higuchi et al. [30] to obtain cDNAs encoding M25L–elafin and M63L–trap- pin. For this purpose, forward primers 5¢-CGACTCGA GAAAAGAGCGCAAGAGCCAGTCAA-3¢ and 5¢-CGAC TCGAGAAAAGAGCTGTCACGGGAGTTCCT-3¢ ... wild-type elafin and trappin [15]. Each of the molecules migrated as a single band at 7 kDa (M25L–elafin) and 12 kDa (M63L–trappin) in a reducing SDS ⁄ PAGE gel, indicating homogen...
Ngày tải lên: 19/02/2014, 07:20
Tài liệu Báo cáo khoa học: Studies on structural and functional divergence among seven WhiB proteins of Mycobacterium tuberculosis H37Rv pdf
... polyclonal anti- bodies raised against each of the WhiB proteins. The absorbance obtained in the positive control (where the antibody used was raised against that particular antigen) was set to ... prominent than in others. This subtle change in the peak pattern may be because of their differential electronic environment. The nature and type of amino acids and the...
Ngày tải lên: 18/02/2014, 12:20
Báo cáo khoa học: Pyruvate:ferredoxin oxidoreductase and bifunctional aldehyde–alcohol dehydrogenase are essential for energy metabolism under oxidative stress in Entamoeba histolytica pdf
... presence of two catalytically independent domains, the N -terminal domain, display- ing ALDH activity, and the C -terminal domain, con- taining an iron-binding domain, which is involved in ADH activity. ... DaPFOR, which is naturally resistant to inactivation under aero- bic conditions, contains an extra domain at the C-ter- minal region that spans the vicinal subunit of th...
Ngày tải lên: 15/03/2014, 23:20
Báo cáo khoa học: Phosphopantetheinyl transferase inhibition and secondary metabolism doc
... reactivating FAS and permit- ting continued growth. Concomitantly, global translation of the natural product operons and phosphopantetheinylation of PKS and NRPS enzymes initiates secondary metabolite ... stain of the gel in (A) demonstrating equal protein loading and the low relative abundance of fluorescently visualized proteins. (C) Reaction of cell lysates i...
Ngày tải lên: 30/03/2014, 01:20
Báo cáo khoa học: Par j 1 and Par j 2, the two major allergens in Parietaria judaica, bind preferentially to monoacylated negative lipids potx
... Gonza ´ lez-Rioja R, Ferrer A, Arilla MC, Ibarrola I, Viguera AR, Andreu C, Martı ´ nez A & Asturias JA (2007) Diagnosis of Parietaria judaica pollen allergy using natural and recombinant Par ... recombinant Par j 1 and Par j 2 expressed in Pichia pastoris (rPar j 1 and rPar j 2, respectively). Very similar spectra are obtained for rPar j 2 and natural Par j 1–Par j 2,...
Ngày tải lên: 30/03/2014, 02:20
Báo cáo y học: "Equipoise, design bias, and randomized controlled trials: the elusive ethics of new drug development" docx
... risks of usual care versus the expected benefits and risks of the trial after pooling all arms, and that the decision point always comes before randomization and hence is independent of the relative expectations ... consideration by a patient. This presents an idealized sequence of invitation, factual evaluation, ethical valuation, decision, and randomization. Note t...
Ngày tải lên: 09/08/2014, 01:23
Báo cáo khoa học: "Tree water relations and climatic variations at the alpine timberline: seasonal changes of sap flux and xylem water potential in Larix decidua Miller, Picea abies (L.) Karst. and Pinus cembra L." ppt
... upwards in alpine plants [8] and for displacement of the arc- tic treeline as well as for an increase in stem growth in the Krummholz zone [24]. Palynological data have ... important to distinguish annual, seasonal, daily means and extremes [18]. Seasonal monitoring of the water status in timberline trees in the southern Alps has...
Ngày tải lên: 09/08/2014, 04:20
Báo cáo khoa học: " Remarks on reporting and recording consistent with the ICRU Reference Dose" potx
... 1.00. Additional advantages and disadvantages of the mean dose in PTV x The definition of PTV x includes the set of all points which can be chosen as ICRU Reference Points as a subset. Per- haps, ... non-trivial non-zero term of a Taylor-series around D = D mean (PTV x ) with The definition of PTV x additionally allows the evaluation of D min of the dose...
Ngày tải lên: 09/08/2014, 10:20