We will discuss the forward problem and recent progress in the theory of inverse scattering for various modalities of near-field optics. Experimental demonstration will be presented and ongoing efforts in experimental...
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Complex numbers appear naturally in biological systems in the context of the Fourier transform. In particular, physiological magnetic field data from whole head magneto-encephalography (MEG) is complex after a Fourier...
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The use of demographic data to establish baseline characteristics of first-year female engineering students is discussed. A series of three surveys conducted during the two-course sequence has provided a wealth of inf...
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The use of demographic data to establish baseline characteristics of first-year female engineering students is discussed. A series of three surveys conducted during the two-course sequence has provided a wealth of information that further informs the significance of the demographic and results-oriented data. Longitudinal comparison of the data helps to identify the different key differences from one year to another. Knowledge of the differences among groups of female engineering students has proven crucial to improve the retention of women.
An essential goal in medical image registration is, the forward and reverse mapping matrices should be inverse to each other, i.e., inverse consistent. Conventional approaches enforce such consistency in deterministic...
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An essential goal in medical image registration is, the forward and reverse mapping matrices should be inverse to each other, i.e., inverse consistency. Conventional approaches enforce consistency in deterministic fas...
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Major development challenges in application of hydrogenated amorphous silicon (a-Si:H) technology to large area digital X-ray imaging and technological attributes such as low temperature deposition and high uniformity...
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Durch Proteasen ausgelöste Nanopartikelselbstorganisation diente zum Aufbau multimerer Assoziate mit neuen Eigenschaften. In ihrer Zuschrift auf S. 3233 ff. zeigen S. N. Bhatia et al., dass das Binden komplement&...
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Durch Proteasen ausgelöste Nanopartikelselbstorganisation diente zum Aufbau multimerer Assoziate mit neuen Eigenschaften. In ihrer Zuschrift auf S. 3233 ff. zeigen S. N. Bhatia et al., dass das Binden komplementärer Fe 3 O 4 ‐Nanopartikel durch das Anbinden von Polymeren inhibiert wird. Das Nanopartikel bleibt in seinem “Ruhezustand”, bis eine Protease seine Selbstorganisation auslöst.
This paper presents an analysis of the applicability of Sparse Kernel Principal Component Analysis (SKPCA) for feature extraction in speech recognition, as well as, a proposed approach to make the SKPCA technique real...
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Heteroepitaxial growth of SiGe on thin Si membranes leads to the sharing of the epitaxial strain between the Si template layer and the deposited thin film. At high Ge concentrations, at which Ge forms dislocation-free...
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Heteroepitaxial growth of SiGe on thin Si membranes leads to the sharing of the epitaxial strain between the Si template layer and the deposited thin film. At high Ge concentrations, at which Ge forms dislocation-free hut nanostructures, there can be significant bending underneath self-assembled Ge huts. We have fabricated undercut mesas to approximate a freestanding Si membrane and produced Ge hut structures using molecular beam epitaxy. Using synchrotron x-ray microdiffraction to probe the strain and bending of the template layer directly, we compare strain sharing in conventional blanket film structures with the strain induced by Ge hut structures.
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