Báo cáo hóa học: " Artificial Molecules: Antibonding Molecular Ground State for Holes Revealed" pdf

... SPOTLIGHTS Artificial Molecules: Antibonding Molecular Ground State for Holes Revealed Published online: 25 November 2008 Ó to the author 2008 Semiconductor quantum dots have long been described as artificial ... existence of an antibonding molecular ground state for holes in artificial quantum dot molecules. The coherent coupling of quantum dots leads to the for...

Ngày tải lên: 22/06/2014, 01:20

... several sessions in the programme were ded- icated to this important topic, where the need for more focused efforts was recognized. This topic will also be addressed at the International AIDS Conference ... AIDS Society 2009, 12:26 http://www.jiasociety.org/content/12/1/26 Page 2 of 2 (page number not for citation purposes) ity and equal opportunity, are among the guiding princi- ples of...

Ngày tải lên: 20/06/2014, 08:20

... insufficient for many tri phones. For solvi ng this problem, the state tying methods are used [35,36]. Two prevalent methods for state tying are data-driven cluster- ing [35] and decision tree-based state ... Attached Intervening space Final form Books They are going Table 4 Examples of different orthographic realizations for words “mas]uliyat“ and “majmu]eye“ Word form 1 form 2...

Ngày tải lên: 20/06/2014, 22:20

... improvement of the performances can be obtained. Note that, the performance reported in the figures for the cooperative architecture can be considered as an upper bound for the performances of such ... exchanged information the smaller is the quantity of redundant data for minimizing the channel detrimental effects (and then the impact on the control channel capacity). For these reasons...

Ngày tải lên: 21/06/2014, 05:20

... physically motivated audio is used here as short-hand for the use of the macro physical state of the virtual world to provide the controlling information for the underlying audio processes. The audio ... designer, which is not the case for an explicitly physical approach. 7.4. Deformable Objects. There are some objects that are deformable, but still resonate clearly, for example, a...

Ngày tải lên: 21/06/2014, 07:20

... the lowest thermal expansio n coefficient (23.1 × 10 -6 /°C for Al, 18.9 × 10 -6 /°C for Ag, 14.2 × 10 -6 /°C for Au, 0.55 × 10 -6 /°C for SiO 2 ), which will reduce the thermal destruction of ... horizons for nanosensors and nanoprobes that are suitable for intracellular measurements. Nanosensors provide critical information for monitoring biomolecular processes within a single...

Ngày tải lên: 21/06/2014, 08:20

... are comparable with the state- of-art methods. Currently, our method utilizes the visual hull for initial estimation. This requires image segmentation that may be difficult for some images. We would ... hull. Acknowledgments The authors are very grateful for Seitz et al. [3 ]for providing them the datasets used in the paper and Daniel Scharstein for helping them evaluating the result...

Ngày tải lên: 21/06/2014, 18:20

... coef- ficients for block m according to discrepancy, but with- out considering the preliminary exclusions illustrated in Section 2.2.1. Therefore the actual maximum number of modifiable coefficients for block ... select suitable areas for embedding. The visual impact of the steganographic technique is evaluated through PSNR measures. State- of-the-art steganalytical test is also performed...

Ngày tải lên: 22/06/2014, 00:20

... well- known technique for LP of audio signals, see [12]and references therein. In WLP, the input signal undergoes a nonuniform frequency transformation before a conventional LP is performed, with the ... the SLP estimation algorithms, and for designing a PLP model for polyphonic audio signals. For the conventional LP model, the performance may differ substantially for the autocorrela...

Ngày tải lên: 22/06/2014, 00:20

... 9000 pg/ml for INF-γ and MCP-1, from 4.1 to 3000 pg/ml for RANTES and from 3.9 to 500 pg/ml for IL-17. Cytokine Detection in Culture Supernatants Cryopreserved PBMC aliquots collected before and ... non-stimulated PBMC was under the limit of detection for IL-17, as was for the rest of the cytokines measured by array (data not shown). Therefore, Journal of Translational Medicine 2009...

Ngày tải lên: 18/06/2014, 15:20