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This paper considers the impact of phaseless (or magnitude only) output antenna patterns on the performance of multiple antenna systems which employ impedance matching networks. In particular, correlation and capacity are used as performance metrics when the output patterns are with or without phase information. Two methods of synthesizing complex antenna patterns are also discussed and their perf
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This is a thesis about interdisciplinarity, scientific integration, and problem solving in sustainability science. Sustainability science is an emerging and highly interdisciplinary field that seeks to integrate vastly differentiated bodies of knowledge in addressing the challenge of transitioning contemporary societies towards sustainability. Interdisciplinarity is paramount. Interdisciplinarity
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The aim of this study is to investigate whether the occurrence of lexical tones in a language imposes restrictions on its pitch range. Kammu, a Mon-Khmer language spoken in Northern Laos comprises dialects with and without lexical tones and with no other major phonological differences. We use Kammu spontaneous speech to investigate differences in pitch range in the two dialects. The main finding i
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Abstract in Italian Questo progetto di tesi prevede un lavoro di osservazione analisi e costruzione di una struttura comunicativa su Second Life al fine di stimolare, attraverso una serie di contenuti di natura archeologica, l’incontro e la collaborazione di ricercatori studenti e appassionati provenienti da tutte le parti del mondo. Per poter organizzare una struttura comunicativa utile a questo
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The effects of cereal phenolic acids on cell cycle and proliferation in colon cancer cells using flow cytometry and the cDNA microarray technique