30 to 50 nm
Combustion and Ball Milled Synthesis of Rare Earth Nano Sized Ceria Powder
... from 30 to 50 nm, and combustion synthesis containing 2) CAN and citric acid varies from 10 to 20 nm, 3) CAN and glycine varies from 28 to 38 nm and (d) CAN, citric acid and glycine ...
5
Color tunable up conversion emission in Y2O3:Yb3+, Er3+ nanoparticles prepared by polymer complex solution method
... In conclusion, yttrium oxide powders doped with Er 3+ ions and co-doped with different concentrations of Yb 3+ ions are successfully prepared using polymer com- plex solution method. This simple and fast synthesis method ...
6
Nanoscale confinement controls the crystallization of calcium phosphate: relevance to bone formation
... 100 nm in length for rods precipitated in the 200 nm pores (Figure 2a inset) and 30 nm in length for rods precipitated in the 50 nm pores (Figure 2b ...the 50 nm ...
15
Morphological effect of oscillating magnetic nanoparticles in killing tumor cells
... ± 50 nm and diameter of 50 to 120 nm) for 20 h, MTT assay proved that the cell viability decreased by ...± 50 nm) were used for ...
8
Intestinal folate absorption: I 5 Methyltetrahydrofolic acid
... Everted jejunal sacs containing 50 nm 5-MTHF in the mucosal media were incubated for 5, 15, 30, and 50 min, and an increase transfer of 5-MTHF was noted with increasing incubation time F[r] ...
8
Tuning behaviour of slotted vernier widely tunable lasers
... Research into monolithic laser designs with simple fabrication has been previously undertaken within our group. From this research a platform for simply fabricated laser diodes based on surface etched gratings has been ...
16
Investigating new materials and understanding the ambipolar qualities of organic small molecules for use in organic photovoltaics
... Ex-situ measurements are carried out with step edge analysis using tapping mode atomic force microscopy (TM- AFM, a detailed explanation is provided about TM- AFM in section 2.2.6). 6 30 – 50 nm ...
199
Wear behaviour of Polyurethane Coated Aluminium Alloy (7075) with the influence of Multi-walled Carbon Nanotubes
... The coating system used in this study was epoxy polyamide and with a high gloss Polyurethane topcoat and both the materials were purchased from Macromol Products, Chennai. The blending material for the coatings was ...
8
A Design Comparison of Low Power 50 nm Technology Based Inverter with Sleep Transistor and MTCMOS Scheme
... The minimum channel length of the transistor will be scaled down to 30 nm in 2012[15] according to the roadmap of semiconductors. In addition to this downscaling, today's System-On-Chip (SoC)[6] trend ...
10
Absorbance Modulation Optical Lithography: Simulating the Performance of an Adaptable Absorbance Mask in the Near Field
... The performance of the PRL layer with different photoresist depth is first examined by comparing the minimum and maximum NILS and FWHM for the best case scenario at each photoresist depth (Fig 7.16). This shows that the ...
262
Effect of Pt Nanoparticles on the Photocatalytic Activity of ZnO Nanofibers
... ∼ 50 nm in mean radius) mixed with Pt nanoparticles ( ∼ 30 nm in mean radius), prepared by pulsed laser ablation in liquid, and investigated their photocatalytic ...
7
Tailoring of Seebeck coefficient with surface roughness effects in silicon sub 50 nm films
... The expression for the current has been calculated using nonequilibrium Green ’ s function formalism (NEGF) [14]. For the devices in the sub-50-nm scale quantum effects become important and quantum ...
8
Optical energy transfer of gold plasmonic antennas
... Coupling of the dipole mode to higher order ring modes is possible for narrow wavelength ranges (typically 50 nm) but no apparent gain in oscil- lation lifetime has been observed. Since the dipole and ...
62
Effect of Silica Nanoparticles on Cultured Central Nervous System Cells
... 100 nm, or smaller, particles can penetrate into the brain [16], we observed cell damage using silica nanoparticles and elucidated the mechanism of neuronal toxicity using the ROS assay and LDH ...
11
Influence of Solar Cycle Variations on Solar Spectral Radiation
... 2800 nm) (Figures 5(a) and ...530 nm (Figure 5(c)) and 530 - 630 nm (Figure 5(d)) which are represented less than 50% of direct solar ...695 nm (Figure 5(e)) and 695 - 2800 nm ...
8
Real Time PCR Assays To Address Genetic Diversity among Strains of Mycoplasma hyopneumoniae
... 100 nM, 300 nM, and 900 nM versus probe concentrations of 50 nM, 150 nM, and 250 nM was used to optimize the real-time protocol by use of the universal PCR master mix ...
8
Transport Critical Current Density of Bi1.6Pb0.4Sr2Ca2Cu3O10)/Ag Superconductor Tapes with Addition of 50 and 70 nm MgO
... method. The powders were filled into a 6.35 mm outer diameter and 4.35 mm inner diameter silver tube (99.9 % metals basis, Alfa Aesar). The tube was drawn into a 1 mm wire by the extrusion process and then pressed into ...
10
Monte Carlo simulations guided by imaging to predict the in vitro ranking of radiosensitizing nanoparticles
... Then, as it can be seen when comparing Figures 7 and 9 as well as Tables 4 and 5, the scenario A ranking was completely different than that of scenario B. Indeed, in the classical Monte Carlo ranking, the NP showing the ...
11
Multiple order parameter configurations in superconductor/ferromagnet multilayers
... The asymmetric sample consisted of nine blocks CuNi(3 nm)/ Nb(30 nm), with a closing layer of CuNi(3 nm) cov- ered by Nb(2 nm) to prevent oxidation. The symmet- ric sample had outer ...
10
Formation of gold oxide on Au(111) induced by transition metal oxides
... last 30 years, amongst others in the context of (selective) oxidation, hydrogenation and dehydrogenation reactions, the water-gas shift reaction, the treatment of substances harmful to the environment and chemical ...
14