2 results for “homogenization regime”

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Research ArticleOpen accessIn the keywordsEmissivity of Triangular Surfaces Determined by Differential Method: From Homogenization to Validity Limit of Geometrical OpticsTaoufik Ghabara, Faouzi Ghmari, M. S. SifaouiGeometric optics approximation for emissivity from triangular surfaces was compared with exact scattering predictions from electromagnetic theory. Rigorous electromagnetic scattering theory was numerically formulated based on the differential method. We have used a numerical simulation of the emissivity of gold and tungsten for a wavelength equal 0.55 micron to explore the validity of the geometric optics. Surface parameter domains for … …American Journal of Applied Sciences, Vol. 4, Issue 3 · 31 Mar 2007 · 7,142 accessesView PDF Cite

Research ArticleOpen accessIn the abstractSui Generis Plant Variety Protection: The Indian PerspectiveRohan Dang, Chandni GoelProblem statement: Plant variety protection relates to intellectual property rights over plant varieties which guarantee rights-holders exclusive commercial rights for a specific period of time. Article 27 (3)(b) of the TRIPS Agreement, compulsorily mandates that every member-state of the WTO must introduce such protection through domestic legislation by certain set time frames. These rights are one form of IPR being … …American Journal of Economics and Business Administration, Vol. 1, Issue 4 · 31 Dec 2009 · 10,439 accessesView PDF Cite