Algebraic set with an invertible, associative internal operation admitting a neutral element.
(Chemistry) two or more atoms bound together as a single unit and forming part of a molecule.
Military unit, including ground, naval and aviation units.
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Police support groups, however, say the officers were only maintaining public order.
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Fishing industry groups around the North Sea are aware of the threat.
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International rights groups said the vote fell well short of democratic standards.
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Results: Animals were randomly assigned to one of four different treatment groups.
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However, health groups criticised the fact that the targets are only voluntary.
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Arms control groups say nuclear overhaul plans simply need to be trimmed.
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However, certain groups of people were far more likely to fall victim.
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Armed groups have also targeted the oil industry to pressure the state.
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Industry trade groups reiterated concerns that the rule could have negative effects.
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Her people did not form family groups quite the way others did.
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However, environment groups do not expect these to be given enough protection.
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Results: Pregnancy, medical history and education level were similar in all groups.
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Media rights groups Reporters Without Borders said it was investigating Aly's case.
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Rights groups say this leaves workers across the region open to exploitation.
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Principal results: Mean birth weight and gestational age were similar between groups.
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Victims' rights groups argue that free speech protections don't apply to prisoners.
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