Báo cáo hóa học: " Electrical characterisation of deep level defects in Be-doped AlGaAs grown on (100) and (311)A GaAs substrates by MBE" docx

Báo cáo hóa học: " Electrical characterisation of deep level defects in Be-doped AlGaAs grown on (100) and (311)A GaAs substrates by MBE" docx

Báo cáo hóa học: " Electrical characterisation of deep level defects in Be-doped AlGaAs grown on (100) and (311)A GaAs substrates by MBE" docx

... 61:10361. doi:10.1186/1556-276X-6-180 Cite this article as: Mari et al.: Electrical characterisation of deep level defects in Be-doped AlGaAs grown on (100) and (311)A GaAs substrates by MBE. Nanoscale Research Letters 2011 ... [11,12]. Conclusion In summary, we studied the effect of different Be-doping concentrations in AlGaAs layers grown on...
Ngày tải lên : 21/06/2014, 05:20
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Báo cáo hóa học: " Optical characterisation of silicon nanocrystals embedded in SiO2/Si3N4 hybrid matrix for third generation photovoltaics" doc

Báo cáo hóa học: " Optical characterisation of silicon nanocrystals embedded in SiO2/Si3N4 hybrid matrix for third generation photovoltaics" doc

... analysis of their neighbouring points; a nd (2) to further eliminate the effects of instrumental errors and noises, we examine only t he non-abrupt and rela- tively smooth regions (e.g., I, II and ... nanocrystals exhibit transitions of both direct and indirect types. Possible mechanisms of absorption and emission as well as an estimation of exciton bindi ng energy are als...
Ngày tải lên : 20/06/2014, 23:20
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báo cáo hóa học:" Differential expression of type X collagen in a mechanically active 3-D chondrocyte culture system: a quantitative study" docx

báo cáo hóa học:" Differential expression of type X collagen in a mechanically active 3-D chondrocyte culture system: a quantitative study" docx

... of the sponge, resulted in increased expression of Col X mRNA by chondrocytes in that region. Conclusion: These findings suggest that the threshold of chondrocyte sensitivity to inducing type X ... end region of a sponge. However, the strain in the central region of the sponge was nearly constant. This constant strain in the central region was consistently 1/2 of the ove...
Ngày tải lên : 20/06/2014, 00:20
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Báo cáo hóa học: " Genetic characterisation of the recent foot-and-mouth disease virus subtype A/IRN/2005" ppt

Báo cáo hóa học: " Genetic characterisation of the recent foot-and-mouth disease virus subtype A/IRN/2005" ppt

... http://www.virologyj.com/content/4/1/122 Page 9 of 12 (page number not for citation purposes) acids, arginine and threonine, before the second start codon, and a phenylalanine, instead of tyrosine, at resi- due ... Commission for the control of FMD recommend, in the absence of an homologous vaccine strain, the use of the widely available A22 Iraq strain as vaccine [6]. For an...
Ngày tải lên : 20/06/2014, 01:20
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Báo cáo hóa học: " Electrical properties of lead-free " pdf

Báo cáo hóa học: " Electrical properties of lead-free " pdf

... 417°C, and 421°C, respectively. The T c increased with increasing sintering temperature owing to considerably increase the K ratio in the A-site of NKN ceramics. This phenomenon of gradually increasing ... have been sintered at various sintering temperatures. The effects of the sintering temperatures on the structural and electrical properties were investigated. Increasin...
Ngày tải lên : 20/06/2014, 23:20
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Báo cáo hóa học: " Electrical resistance of CNT-PEEK composites under compression at different temperatures" pptx

Báo cáo hóa học: " Electrical resistance of CNT-PEEK composites under compression at different temperatures" pptx

... explanation given is that FGS has higher aspect ratio than EG. • Conduction by electron tunneling. In addition to conduction by electron transport across contact points, conductivity in CNT/polymer ... explained by considering several phenomena that happens simultaneouslyinthecompositesystem: breakdown of existing conductive paths, formation of new conductive paths and change...
Ngày tải lên : 21/06/2014, 03:20
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Báo cáo hóa học: " Electrical behavior of multi-walled carbon nanotube network embedded in amorphous silicon nitride" potx

Báo cáo hóa học: " Electrical behavior of multi-walled carbon nanotube network embedded in amorphous silicon nitride" potx

... explained by a combination of Sheng’s fluctua- tion induced tunneling and 1D variable range hopping models [20 ]. Percolation in a 2D MWCNT network [24] is strongly influenced by the MWCNT sizes and ... mild and strong conditions. Strong oxidation conditions produce partially damaged nanotubes. Conse- quently, their conducti vity dec reases and the percolatio n threshold incre...
Ngày tải lên : 21/06/2014, 06:20
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báo cáo hóa học:" High correlation of the proteome patterns in bone marrow and peripheral blood blast cells in patients with acute myeloid leukemia" pot

báo cáo hóa học:" High correlation of the proteome patterns in bone marrow and peripheral blood blast cells in patients with acute myeloid leukemia" pot

... involved in the formation and maintenance of the histo-architecture. [19] 103 Plasmonogen activator inhibitor-2 (PAI-2) Involved in the regulation and inhibition of binding between urokinase-type ... Hamburg). For evaluation, a non-linear stand- ard curve with protein concentrations of 0.2, 1, 2 and 5 mg/ml was used. Control material from Boehringer Man- nheim (Precinorm prote...
Ngày tải lên : 18/06/2014, 15:20
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báo cáo hóa học:" Heterogeneous activation of the TGFβ pathway in glioblastomas identified by gene expression-based classification using TGFβ-responsive genes" pptx

báo cáo hóa học:" Heterogeneous activation of the TGFβ pathway in glioblastomas identified by gene expression-based classification using TGFβ-responsive genes" pptx

... VASP, and ZYX). Integrins have been shown to mediate the activation of TGFβ [41] and TGFβ is known to regulate the expression of cell adhe- sion molecules including integrins [42,43]. Interestingly, the ... SE, Lu Y, Hines LM, Koundinya M, LaBaer J, Muth- uswamy SK, Brugge JS: Cooperation of the ErbB2 receptor and transforming growth factor beta in induction of migration and...
Ngày tải lên : 18/06/2014, 15:20
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Báo cáo hóa học: " Prognostic impact of ZAP-70 expression in chronic lymphocytic leukemia: mean fluorescence intensity T/B ratio versus percentage of positive cells" pot

Báo cáo hóa học: " Prognostic impact of ZAP-70 expression in chronic lymphocytic leukemia: mean fluorescence intensity T/B ratio versus percentage of positive cells" pot

... result of a high expression level of ZAP-70 in the CLL component, but also of a low expres- sion level of ZAP-70 by residual T cells. Previous studies Figure 4 ZAP-70 expression in the validation ... Italy. 3 Division of Hematology - Department of Clinical and Experimental Medicine & BRMA - Amedeo Avogadro University of Eastern Piedmont, Novara, Italy. Authors’ c...
Ngày tải lên : 18/06/2014, 16:20
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