Báo cáo hóa học: "Enzymatic Digestion of Single DNA Molecules Anchored on Nanogold-Modified Surfaces" pptx

... influence of the surface on the native properties of DNA molecules by adjusting the concentrations of nanoparticles, thus providing conditions in which distinct conformations of DNA molecules ... explore whether DNA molecules attached on Nanogold-mica are beneficial for the investigation into enzymatic reactions along a single DNA molecule. To this end, a digestion...

Ngày tải lên: 21/06/2014, 20:20

... (Kodak BIOMAX). Results and discussion Mutation of potential N-glycosylation sites of Lassa virus preGP-C Lassa virus preGP-C contains 11 potential N-glycosylation sites, 7 in the GP-1- and 4 in ... allow analysing the role of glyco- sylation of GP in the correct viral context. Conclusion Taken together, our study suggest that individual N-linked oligosaccharides of the Lassa virus...

Ngày tải lên: 20/06/2014, 01:20

... kinds of defects. With such strong emission peak at *517 nm, the CdO-nanowire bundles can be utilized in the industry of high-quality monochromatic laser. Conclusion In conclusion, we have demonstrated ... one is com- posed of CdO and Cd(OH) 2 . Based on the results, one can see that there is the conversion of Cd(NO 3 ) 2 Á2H 2 Oto Cd(OH) 2 in the initial hours of synthesis plausi...

Ngày tải lên: 21/06/2014, 18:20

... electrodeposition. a ions reduction on the Au electrode and random nucleation, b and c formation of several nanocrystals and growth in size, d preferred growth of a single crystal along a preferential ... Nanoscale Res Lett (2010) 5:1057–1062 123 concentration of metal ions to recover. This deposition mode favors the growth of existing nuclei instead of for- mation of new nucl...

Ngày tải lên: 21/06/2014, 18:20

... percentage release of 2,4-D at the time t, C is a constant, M t represents the concentration of 2,4-D at the time t, M f represents the final concentration of 2,4-D and k is a rate constant, and at ... the use of 2,4-D was later partially discontinued due to the introduction of an ethylene producing compound into the market [27]. Con- cern on agrochemicals contamination in the envi...

Ngày tải lên: 22/06/2014, 00:20

... N phonon modes transform according to the following irrep’s: Fig. 1 Atomic configuration of an isolated BC 2 N sheet. Primitive and translational vectors are indicated Fig. 2 2D projections of ... transform as C v and C R z ¼ A 2 corresponding to the three translational degrees of freedom giving rise to null vibrations of zero frequencies, and one rotational degree about the tube’s own...

Ngày tải lên: 22/06/2014, 01:20

... common viewpoint on broad kernel filtering and nonlinear diffusion,” in Proceedings of the 4th International Conference on Scale-Space Theories in Com- puter Vision (Scale-Space ’03), vol. 2695 of ... transcr ipts corresponding to pJ697 and one of the inactivating point mutations (referenced as “mut 1”) is the ability of a single- point mutation to alter the distribution of RNA c...

Ngày tải lên: 22/06/2014, 23:20

... assessment of symptoms prior to the face and content validation of the questionnaire and a more guided assessment of symptoms during the second phase of the focus group. During the concept elicitation ... Sensations of Neuropathic Pain Included in the NPSI Compared to Sensations Reported on the Pre-Focus Group Questionnaire Neuropathic Pain Sensations of Included in the NPSI...

Ngày tải lên: 18/06/2014, 19:20

... common, disabling and painful comorbid condition has a stronger impact on QoL than hypertension. Individualized care of patients with chronic conditions should consider both improving QoL and controlling ... analysis. Non-Responder-analysis Responder were younger than non-responder (responder: 70.3 years [95% CI 69.9; 70.7], non-responder 71.8 years [71.4; 72.2]), p < 0.001. Of the r...

Ngày tải lên: 18/06/2014, 19:20

... the effect of STN stimulation alone, comparisons were made between DBS OFF (Deep Brain Stimulation turned off) and DBS ON after an overnight withdrawal of anti-PD medication. The Wilcoxon matched-pairs ... every month (whereof one of the two had fractured twice due to falls, but the last incidence was a year before the study) DBS: Deep Brain Stimulation; DBS OFF: stimulation turned...

Ngày tải lên: 19/06/2014, 08:20