Tài liệu Báo cáo " Research on the optimal picket sampling interval in automated digital terrain model creation by using digital photogrammetry " ppt

... Sciences 23 (2007) 96-104 96 Research on the optimal picket sampling interval in automated digital terrain model creation by using digital photogrammetry Tran Quoc Binh* College of Science, ... Abstract. In the method of creating digital terrain model (DTM) by using digital photogrammetry, the picket sampling interval (PSI) pla...

Ngày tải lên: 13/02/2014, 12:20

... Abstract. The research of optimal condition for etching silicon in TMAH solution with controlled etch rate and low surface roughness is the purpose of this study. The investigation on the influence ... diluted into the TMAH solution. The presence of integrated circuits as well as Al interconnections is obvious in MEMS fabrications. If the adequate etching condition...

Ngày tải lên: 13/02/2014, 04:20

... with increasing pro-peptide concentrations. Binding to BMPR-II was then detected by recording equilibrium binding via BIAcore. To this end, the time interval for the association was prolonged until ... with the area bound by the antagonist noggin [32], we attempted to verify these findings by testing the binding of proBMP-2 to noggin. Biotinylated noggin was immo- bilized on...

Ngày tải lên: 18/02/2014, 06:20

... purified proteins indicated that they contained < 5% contaminating proteins. The concen- trations of proteins used in these studies were determined by spectrophotometric methods using a Cary ... preventing the aggregation leading to amyloid fibril formation by a-synucleinA53T when used at high concentrations. With regard to the latter result, the increase in chaperone activ...

Ngày tải lên: 18/02/2014, 16:20

... catalytic, RNA degrading action [2]. These actions could be linked to physiologi- cal functions, as in the case of the angiogenic action of angiogenins [3], or due to the mere reflection in the laboratory ... variation of the inclination (inclination angle ‘i’) with respect to the plane of the membrane (parallel to the xy plane). Cter and Nter are the C-terminal and N-ter...

Ngày tải lên: 19/02/2014, 06:20

... SerRS with the homologues tRNA Ser was isolated by gel filtration chromatography. Complex formation strongly depends on the conformation of tRNA. Therefore, the renaturation conditions for in vitro transcribed ... tRNA recognition displayed by methanogenic SerRSs, shown by aminoacyla- tion and gel mobility shift assays, indicates the conservation of some serine determinants...

Ngày tải lên: 19/02/2014, 12:20

... given by k ¼ I ⁄ Q max , where I is the steady- state current generated by the single functioning GAT1 molecule on the cell surface in the presence of GABA. The external bath solution contained ... N-glycosylation results in reduction of the stability of GAT1 In order to study the in uence of the N-glycosylation and N-linked oligosaccharides on protein stability...

Ngày tải lên: 19/02/2014, 17:20

... enhance the RNA-binding affinity by increasing the protein–RNA interaction network. In most RRM–RNA complexes, the base stacking on the aromatic residue at RNP 2 position 2 is sandwiched either by ... stretches. In these cases, the interdo- main linker is an essential component of RNA recogni- tion. In addition, the RNA secondary structure can be an important determinan...

Ngày tải lên: 19/02/2014, 17:20

... denotation in the current stage of the dynamic model. When the domain of the ~-expression expands, the correct denotational relationship is maintained by expanding the image in the table using the ... ~-expression, and then finding the corresponding element in the model. If the element in the model that was the denotation of the h-expression was...

Ngày tải lên: 21/02/2014, 20:20

... necessary; in this case, it is precisely the end point of the building event that coincides with the beginning of the event of the house being new. In a system using Allen's primitives, the ... During Time: Rules for Temporal Interpretation In the previous section, we examined the tem- poral interpretation of phrases with respect to the during time of the...

Ngày tải lên: 21/02/2014, 20:20