We develop an approach to utilize anisotropic metamaterials to solve one of the fundamental problems of modern plasmonics--parasitic scattering of surface waves into free-space modes, opening the road to truly two-dimensional plasmonic optics. We illustrate the developed formalism on the examples of plasmonic refractor and plasmonic crystal, and discuss limitations of the developed technique an...

abstract: the profound effect of mgovernment on the future of businesses and communities has been proven in numerous studies. the aim of the present study is provide a model for user requirements and validate the proposed model is based on a literature review of research. the findings suggest that effective and efficient transactions including time, security, privacy, reliability and cost of th...

An assay technique, homogeneous enzyme immunoassay, is described for the quantitative determination of morphine derivatives in biological fluids. An enzyme is labeled with morphine. When the enzymelabeled morphine is bound by antimorphine antibodies, the enzyme is rendered inactive. Free morphine competes with enzyme-morphine for antibody binding sites preventing inhibition of enzyme activity. ...

1. Abstract In response to the call for participation, this paper provides examples of what new government data is being used for. In the light of a more global context and the lagging of most nations in the area of OGD, the paper also suggests other possible global uses of OGD, including the leveraging of citizen education through appropriate representation of OGD, and the appropriate represen...

islamic fiqh especially imami fiqh, contains subjects that their application need a powerful government and a ruler that must be aware of divine teachings. accordingly, it should be noted that there is a strong connection between the fiqh of islam and the issue of government. here, we study some expressions of this connection, including: a) review of fiqhi texts to make the connection of fiqh a...

a) Most regulatory functions of local government are prescribed by central govenment, and this is often done with little guidance that would ensure consistency or good outcomes; b) Increasing regulation prescribed by central government, without compensatory financial consideration. Local government is therefore often left to fund such regulations through rates or user charges; c) At the same ti...