Báo cáo hóa học: " Nanosilver Colloids-Filled Photonic Crystal Arrays for Photoluminescence Enhancement" ppt

... SiO 2 spacer layer 1594 Nanoscale Res Lett (2010) 5:1590–1595 123 NANO EXPRESS Nanosilver Colloids-Filled Photonic Crystal Arrays for Photoluminescence Enhancement Seong-Je Park • Soon-Won Lee • Sohee Jeong • Ji-Hye ... a larger photonic crystal effect than in the present study, 33%, where the oxide fill-deposition of dielectric oxide for planarization was not applied. Ther...

Ngày tải lên: 21/06/2014, 17:20

... 120°C for 90 min in dry N 2 . The concentra- tions of all precursor solutions were 0.32 mol/L. Weighed gel samples in Pt cells were calcined at 600°C to 800°C for 3 min in air to obtain crystalline ... piezoelectric material owing to superior coupling in its single crystal form [8,9] . KNbO 3 materials have attr acted conside rable attention for applications in lead- free piezoelectri...

Ngày tải lên: 20/06/2014, 22:20

... to meet threshold for the 3000 mm viewing distance. As Figure 7 shows, participants performed similarly for Figure 8 HWPD-2 performance measures. HWPD-2- Mean percent correct and 95% CI for front and ... participant’s stereoacuity due to the VE exposure. When performing the V-HD task, the HWD was adjusted for eac h person based upon comfort as well as IPD for each viewing distance....

Ngày tải lên: 19/06/2014, 08:20

... the fixed simplex property for simplicial maps. This implies the theorem of Wallace and the theorem of Rival and Nowakowski for finite trees: every simplicial map transforming vertices of a tree ... Ne ˇ set ˇ ril, Graphs and Homomorphisms, vol. 28 of Oxford Lecture Series in Mathematics and Its Applications, Oxford University Press, Oxford, UK, 2004. 3 C. Berge, Graphs and Hypergraphs, ....

Ngày tải lên: 21/06/2014, 11:20

... Nehari, Conformal Mapping, McGraw-Hill, New York, NY, USA, 1952. [4] Z. Nehari, Conformal Mapping, Dover, New York, NY, USA, 1975. [5] N. Seenivasagan and D. Breaz, “Certain sufficient conditions for ... (z)|≤1, then   f (z)   ≤| z| (1.5) for all z ∈ ᐁ, where the equality can hold only if | f (z)|=Kz and K = 1. In [5], Seenivasagan and Breaz consider, for f i ∈ Ꮽ 2 (i = 1,2, ,n)andα 1...

Ngày tải lên: 21/06/2014, 22:20

... pages doi:10.1155/2007/24595 Editorial Space-Time Channel Modeling for Wireless Communications Thushara Abhayapala, 1 M ´ erouane Debbah, 2 and Rodney A. Kennedy 3 1 Research School of Information Sciences and Engineering, ... transmitters, in a 2 ×4 configuration, to approach the performance of a 4× 4 configuration. Path loss and spatial correlation properties for the different configuration...

Ngày tải lên: 21/06/2014, 22:20

... 2 EURASIP Journal on Wireless Communications and Networking formulas are inferred for the path loss, slow- and fast- fading, and interference modeling. A comparison with ... take this opportunity to express our sincere thanks to the authors for contributing to this special issue and to the reviewers for providing prompt and detailed remarks that helped improve the ... make use of the de...

Ngày tải lên: 21/06/2014, 23:20

... at all. For example, on computational platforms where long parallel adders perform multiplications by repeated shift-add operations, (see [10] for fast adder architec- tures.) (iii) for RSA key ... selection of the proper point representation for elliptic curves, and so forth. The discussed algorithms run in quadratic time: O(n 2 ) for n-bit input. For very long operands more comp...

Ngày tải lên: 22/06/2014, 22:20

... order. The order was different for each block of trials (three for each subject) and within trials for the same subject. Standard instructions were provided in writ- ten form in the center of the ... suitable for the definition of an automatic color naming system. The model performance for color-based se- mantic segmentation was evaluated on both a painting and a sport image. The good...

Ngày tải lên: 22/06/2014, 23:20

... Wavelet Transform Handbook,In- stitute of Physics, Bristol, UK, 2002. [6] V. L. Pham and K. P. Wong, “Wavelet-transform-based al- gorithm for harmonic analysis of power system waveforms,” IEE ... wavelet transform (CWT) is adopted for harmonic analysis because of its ability to preserve phase information [5, 6]. 2 EURASIP Journal on Advances in Signal Processing The wavelet transform of a...

Ngày tải lên: 22/06/2014, 23:20