Báo cáo hóa học: " Polycrystallization effects on the nanoscale electrical properties of high-k dielectrics" doc

... grain boundaries. Finally, the influence of the environment conditions on the study of polycrystalline high-k dielectrics was also analyzed. The results demonstrate that the reduction of the water meniscus ... 6:108 http://www.nanoscalereslett.com/content/6/1/108 Page 5 of 9 the conduction and trapping properties of the stacks, which could reduce the reliabil...

Ngày tải lên: 21/06/2014, 06:20

... Access Excitonic effects on the second-order nonlinear optical properties of semi-spherical quantum dots Jefferson Flórez * and Ángela Camacho Abstract We study the excitonic effects on the second-order ... second-order nonlinear optical properties of semi-spherical quantum dots considering, on the same footing, the confinement potential of the electron-hole pa...

Ngày tải lên: 21/06/2014, 04:20

... topological involution on X.ThenC R X, τ does not have the fixed-point property. Proof. By part i of Proposition 3.4, C R X, τ is an infinite dimensional real vector space. On the other hand, C R X, ... denote the complex and real Banach algebras of all continuous complex-valued and continuous real-valued functions on X under the uniform norm on X, respectively. Recen...

Ngày tải lên: 21/06/2014, 07:20

... trend. MNPs influence on the cell cycle The effects of various concentrations (0.05, 0.1, and 1 mg/mL) of the three kinds of MNPs on cell cycle pro- gression and population distribution in BEL-7402 ... micrographs of BEL-7 402 exposed for 24 h to the different MNPs.(A) TEM micrographs of cell endocytosis; (A1 )the enlargement of the rectangular areas on the co...

Ngày tải lên: 21/06/2014, 01:20

... interference. The DAA mechanism, based on the definition of three zones of opera tion, dynamically allocates the power of the UWB devices by sensing the presence of WiMAX activity. The objective of this ... e −jsd x 0 ψ r k ( s ) js ds, (10) where d x 0 is the threshold value of the symbol x 0 with respect to the other symbols of the constellation and ψ r...

Ngày tải lên: 21/06/2014, 11:20

... based on transliterators perception of the task (Easy or Medium). vestigated the transliterator’s perception of difficulty of the transliteration task with the ensuing word ac- curacy of the systems. ... reported accuracy of methods. The effects of corpus composition on the evalua- tion of transliteration systems has not been specif- ically studied, with only...

Ngày tải lên: 23/03/2014, 18:20

... the design of the study and performed the evaluation of the data. TT helped to draft the manuscript. SI contributed to the HLA-A24-binding assay and CTL induction from PBMCs. AM, AY and HH contributed ... splicing at the interface between exon 2 and exon 3, leading to insertion of an additional exon, termed exon 2B, in BIR domain. Since BIR domain is a functional domain th...

Ngày tải lên: 18/06/2014, 15:20

... indirect effects of Ni(II) ions needed for the generation of respiratory tumors are still the subject of much research. They suggest that the bioavailability of these ions at nuclear sites of tar- get ... vivo tests on new compounds to predict the effect in living organisms. The International Convention on Harmonization (ICH) requires a battery of 3 genotoxicity te...

Ngày tải lên: 20/06/2014, 00:20

... microwave treatment. The effect of the various chemical treatments and the dis persion using a surfactant via ultrasonication on the functionalization of MWCNTs has been studied. The results obtained ... electron microscopy, energy dispersive X-ray [EDX] spectroscopy, and transmission electron microscopy confirm the dispersion and functionalization of MWCNTs. Their extent...

Ngày tải lên: 20/06/2014, 22:20

... the National Natural Science Foundation of China (11061012), Project supported by Program to Sponsor Teams for Innovation in the Construction of Talent Highlands in Guangxi Institutions of Higher Learning, ... the strong stability of Jamison’s weig hted sums. But most of th eir results were achieved under the identically distributed condition and some results were obtained e...

Ngày tải lên: 20/06/2014, 22:20