Tài liệu Báo cáo " Mechanism of forming the Dien Bien basin " pdf

... Dien Bien - Lai Chau fault zone, the geological structure and the sediments of the basin, we suppose that the Dien Bien basin is a splay pull-apart one related to the movement of the Dien Bien ... time. The determination of the mechanism of forming the Dien Bien basin is important to specify Neotectonic activities of the Dien Bien...

Ngày tải lên: 13/02/2014, 12:20

... propionyl-CoA in the DmcsA-strain, the activity of methylisocitrate lyase is twice as high than that of the wild-type. The addition of acetate to these media not only lowered the propionyl-CoA ... further i nsights into the mechanism of growth inhibition mediated by propionate, future work will focus o n the phenotypic characterization of other mutants carrying defe...

Ngày tải lên: 19/02/2014, 16:20

... of these questions, we will propose a new hypothesis that describes an integrated vision of the catalytic mechanism of MPO and LPO. A brief survey of the absorption features of MPO, LPO and their ... formulated a hypo- thesis that describes an integrated vision of the catalytic mechanism of both enzymes. The main points are: (a) a re-evaluation of the role of s...

Ngày tải lên: 20/02/2014, 02:21

... On the other hand, there are not publish in here. Therefore, new report should be prepared for the conservation of plant species. * The Research Area is located within the borders of the ... Planning institute). The most of the plant specimens are kept at the Herbarium of University Forest and other are kept at the Herbarium of National University of Hanoi...

Ngày tải lên: 12/02/2014, 10:20

... J because of the presence of the Fe 3 Pt. Of cause, the kink in the magnetic curves was more evident in the samples with high Fe content. In another series of samples, we fixed the current ... of the samples. J is the current density; t on is the deposition time of a pulse; Fe, Pt are the atomic percent of Fe and Pt in the samples, respectively; H c...

Ngày tải lên: 13/02/2014, 03:20

... and because of the heteroepitaxial growth of films WO 3 in which the parameters of plane ITO (440) are slightly larger than the ones of WO 3 planes. The relation between shifts of XRD peaks ... 35 nm. Moreover the annealing process and the breakage of the double bonds W = O also result in the limit of the shift to the 680 cm -1 . Thus, in the films WO...

Ngày tải lên: 13/02/2014, 03:20

... in the paper [6]. By the small elastoplastic deformation theory and by the flow theory, this problem again has been studied in [2] and [4]. Basing on the theory of elastoplastic p rocesses the ... simulation of instability form of the cylinder (see [1],[5]). In this paper, the solution of problem in the real bending form of structure has been found. We have also estab...

Ngày tải lên: 13/02/2014, 04:20

... shown that the more accurate the beta dose evaluation is, the more reliable is the technique of thermoluminecence dating [5,6]. Fig. 1. the measurement of the gamma dose rate using the radiometer ... rate (µR/h). Water in the pore of pottery or in the soil absorbs some parts of the radiation that would otherwise reach the thermoluminescent grains. Altern...

Ngày tải lên: 13/02/2014, 04:20

... different types of land cover. These combinations will be used for the classification for the land cover types for which the combination is the most discriminative. Due to the constraints of the spatial ... A series of 8 scenes of ASTER of 2002 are used for this analysis. This is done in the framework of the collaboration between the Centre for Remote Sensing...

Ngày tải lên: 13/02/2014, 12:20

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Ngày tải lên: 13/02/2014, 12:20