Báo cáo hóa học: " Nanostructured Silver Substrates With Stable and Universal SERS Properties: Application to Organic " pot

... onto the bare Si surface 408 Nanoscale Res Lett (2010) 5:403–409 123 NANO EXPRESS Nanostructured Silver Substrates With Stable and Universal SERS Properties: Application to Organic Molecules and ... most efficient for SERS of both organic dye and inorganic nanoparticles analytes. The noticeable enhancement of the Raman signal from colloidal nanoparticles with...

Ngày tải lên: 22/06/2014, 00:20

... group 2 than in groups 1 and 5. The increase in cyto- solic cytochrome C content also suggested significant mitochondrial damage with cytochrome C release into the cytosol in the myocardium of ... groups 3 and 4 than in group 5. In contrast, mRNA expressions of IL-10 and eNOS, the anti-inflammatory indicators, were lowest in group 2 and significantly decreased in groups 3 and 4 co...

Ngày tải lên: 18/06/2014, 16:20

... credential to ES (subject) and delegates to it the right to decide who gets access to the library. The police department also issues another cre- dential to ES, delegating to it the right to decide ... would randomly divide all its credentials into r equal-sized groups and distribute each group to r different nodes to store. Since each credential is signed by X, it canno...

Ngày tải lên: 21/06/2014, 00:20

... namely, multicell with intercell interference without and with macrodiversity support, and to measure the corresponding multiresolution gain of total throughput compared to the reference total throughput ... multicell networks without or with macrodiversity combining. Indeed it works better with multicell with macrodiversity than with multicell without macrodiversity. In m...

Ngày tải lên: 21/06/2014, 23:20

... simultaneous- ly with either rhuIL-21 and Ab-02 (squares) or with rhuIL-21 and control IgG (triangles), and individual animal and median (solid lines) RQ values were compared with those obtained ... conducted to monitor the PD activity of Ab-01 and Ab-02 in cyno- molgus monkeys following IV administration, and to cor- relate PD activity with serum concentrations of t...

Ngày tải lên: 18/06/2014, 16:20

... 18 years and older; be able to speak and read English; have a life expectancy of at least six months; be without cognitiv e impairments; and have pl ans to return to an appo intment with a medical ... instru- ments between females and males; married and not married; and Caucasian and non-Caucasian (results not presented). Mean EQ-5D and HUI-2 scores were found to be...

Ngày tải lên: 20/06/2014, 15:20

... operator with and without size- modulation are compared as to their accuracy. In the experiment, a point on an imaged surface was selected and the patch operator was centered and applied to this ... back to the original images. In the bottom row, the left image corresponds to a constant α and the right to a size-modulated α. The ability to commonly formulate the methods...

Ngày tải lên: 21/06/2014, 22:20

... k i >m. (ii) The eigenvector corresponding to the eigenvalue ( −1+m/k i )is1 m and is orthogonal to the eigen- vectors corresponding to the eigenvalue −1. Since the eigenvectors of M 1 and M 2 are identical, ... matrix, and 1 m is an m × 1 vector of ones. The following properties of M i are useful in the subsequent steps. (i) M i is Hermitian with eigenvalue −1 with multipl...

Ngày tải lên: 21/06/2014, 22:20

... must vary with respect to the listener -to- source distance. However, no information seems to be available in the literature giving cues as to how accurately these filters have to be designed to ensure ... of the audio spectrum. To simulate air absorption, the control parameters (cutoff frequency and gain) have to be linked to the listener -to- source distance. At a given li...

Ngày tải lên: 22/06/2014, 00:20