There is no survey evidence to suggest that dual candidacy is an issue for voters, or a disincentive to their participation in the political process.

BBC: NEWS | UK | UK Politics | Wales politics | Wales@Westminster newslog

Instead, they have seized upon the issue of dual citizenship, which the proposed new law would allow, arguing that it will lead to Germans with divided loyalties.

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The other promise of tri-dual technology relates to battery life, which is a frequent complaint among smartphone owners and an issue that has plagued some dual-core handsets.

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Complicating the issue is the largely dual-use nature of space technology, which can be used for both civilian and military purposes.

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If the situation weren't complex enough, another issue's arisen lately - what you might call "dual-use" research.

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One important issue is how to capture whether the Fed was getting closer to its dual mandate.

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On the wider issue of the currency, anent which more on Tuesday, there is similarly a dual position.

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Mr Thoburn, who is now using dual measure scales, gathered support from shoppers to hand over a 5, 000-signature petition on the issue to Downing Street.

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