The centrist, grey politicians who have mindlessly repeated the mantra of growth-and-trade for decades have become aware that those whose votes they periodically require no longer see these deals as working for them.
If a car is started, the device periodically requires that the driver take another, rolling test, to make sure the driver did not have someone else start the car and is not drinking while driving.
They used the tennis court or a nearby military helipad that periodically required everyone to pick up the cones and run off the pitch when a craft came in to land.
Any modern art gallery worth its salt is periodically required to raise a hue and cry with some new acquisition, to provoke a chorus of bemused or angry onlookers to exclaim: "But is it art?" By that token, the Museum of Modern Art in Manhattan just put itself back at the top of the big league.
Solar power is a valuable source of power for wireless sensor networks, but it periodically requires an appropriate energy management strategy.
Below 18mph (twice the max speed, incidentally, of the Patent-Motorwagen), the self-steering does not periodically require the driver to place hands on the wheel, as similar systems from other luxury automakers do.
Understanding the molecular mechanisms of resistance to NRTIs and NNRTIs, and their complex relationships, may help in designing new drugs that are periodically required to overcome existing as well as emerging trends of drug resistance.
It is worth noting, however, that this database periodically requires a compaction step which may hinder system performance, but which does not affect the availability of its nodes under normal operation [3].
When both partners are able to acknowledge the need for all relationship to have a balance set point that is healthy for that relationship and acceptable to each of them, the adjustments that all relationship periodically require become much easier and quicker to recognize and implement.
Re-creating a curriculum is intimately linked to the needs of learners and society - needs which periodically require re-examination[ 12].
