They can also dissolve the legislature and call for new elections at any point during their term (though these powers are exercised by the British prime minister only by convention); this power is quite useful, enabling a prime minister to hold an election at politically advantageous times.
They're fun to learn, they increase your understanding of English grammar and they're historically useful, enabling you to read old English texts such as Beowulf in the original English.
The country has been a very useful enabler of the European Union's foreign policy in the Western Balkans, but it has shied away from strengthening Europe's diplomatic or military capabilities in more substantial, structural ways.
Although a manual revision of the CHEMDNER journals could allow a more accurate journal categorization, the subject categories used here are still useful to enable the examination of the performance of various taggers specifically for particular chemical disciplines.
These results provide new insights in the biology of infant NB, useful to enable the identification of markers that can be reliably used to distinguish spontaneously regressing stage 4s from infant stage 4 NB.
But while military top brass would no doubt love to command legions of eagle-eyed bionic fighters, in real life it may be more immediately useful to enable soldiers to see near.
However, other useful tools enable small businesses to assess their liquidity, efficiency and profitability ratios.
Simulation results present useful to enable interconnection between backbone network and access network.
Virtual pheromones are useful to enable cells suggest shoppers the shortest path when more than one direction can be followed at a given iteration.
Open standards and interfaces are useful to enable a broader utilisation of information, potentially by all stakeholders that may derive a benefit from them.
