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Full-Text Articles in Engineering

Measuring Variations Of Mimicry By Means Of Prosodic Cues In Task-Based Scenarios And Conversational Speech, Brian Vaughan, Celine De Looze Mar 2010

Measuring Variations Of Mimicry By Means Of Prosodic Cues In Task-Based Scenarios And Conversational Speech, Brian Vaughan, Celine De Looze

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Here, we address the measurement of mimicry, that is when speakers’ speech variations look like parallel patterns.

As a definition of mimicry, we often read in the literature description such as mimicry is “The situation where the observed behaviours of two inter-actants although dissimilar at the start of the interaction are moving towards behavioral matching”. These types of descriptions imply that mimicry is a linear phenomenon and that speakers tend to imitate over time. However, it can be assumed, especially when studying spontaneous speech, that there are rather phases of mimicry and non-mimicry and that mimicry should be rather …


Evidence Based Evaluation Research In Engineering, Kevin Kelly Mar 2010

Evidence Based Evaluation Research In Engineering, Kevin Kelly

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No abstract provided.


The Effects Of Harmonics On Power Quality And Energy Efficiency, Alan Harrison Jan 2010

The Effects Of Harmonics On Power Quality And Energy Efficiency, Alan Harrison

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By making our electricity supply more secure, reliable and versatile will mean that we reduce our reliance upon oil, gas and solid fuels, which mostly exist outside of Ireland and the European community. The majority of our fuel is imported and this makes our economy dependent on outside interests and out of our control. Even more importantly as the world’s fossil fuel reserves are running out and electricity demand is ever increasing.

If we make our electricity networks secure and designed to the highest standards we can import and export electrical energy more easily as our demands change, for example …


Connecting Micro-Generators In Parallel To The Low Voltage Distribution Network Utilising Standard En50438 In The Republic Of Ireland, Liam Murphy Jan 2010

Connecting Micro-Generators In Parallel To The Low Voltage Distribution Network Utilising Standard En50438 In The Republic Of Ireland, Liam Murphy

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The green agenda has been much to the fore internationally and has particularly had an influence in Republic of Ireland (ROI) where there are ‘green’ ministers in Government. Mr. Eamon Ryan who is the Minister for Communications, Energy and Natural Resources has particularly championed the idea of self generation. The author’s interest in the subject matter is to investigate the up-take of micro-generation and determine the likely short term future along with the grid tie standard i.e. EN50438.

Issues surrounding micro-generation are considered from the international and national perspective and from a customer and generation utility point of view. The …