Our power supply has disappeared completely for long periods.

For example, when training a fruit fly to prefer one odor to another in a simple learning task, it will remember better if trained at repeated intervals over a long time rather than in one intense session.

In agriculture dependent countries like Ethiopia, longer droughts and more frequent flooding are threatening livelihoods and food supplies.

Given the staggering amount of programming needed to fill the time slots, content monitoring must be implemented with maximum efficiency.

My Princeton University colleague Daniel Kahneman and several co researchers tried to measure people s subjective well being by asking them about their mood at frequent intervals during a day.

Other important features include longer maintenance periods it should be possible to deploy the newest frigates for up to two years away from home ports.

Sustained higher levels of blood sugar cause damage to the blood vessels and to the organs they supply, leading to the complications of diabetes.

Extended periods without new data facilitate indeed, foster the unrestrained growth of speculative theory bubbles.

But these distortions did not prevent unbalanced systems from enduring for long periods.

After more than three years, Thailand s crisis has become a knotty saga.

Australia, Ireland, and the Scandinavian countries all had their own sustained bursts of unexpectedly rapid growth.

Under Nigeria s various dictatorships, for example, many journalists underwent a rite of passage that most prefer to forget routine harassment, beatings, torture, frame ups on spurious charges, and incongruously long prison sentences.

Team El Salvador football players Henry Romero and Darwin Cerén received long term suspensions for unsportsmanlike behavior.

For example, one important achievement of former President Felipe Calderón s administration was to push through a 140 mile highway connecting the interior city of Durango and the Pacific port at Mazatlán.

The terrorism threat ten years from now probably will be even more diverse and unpredictable.

Islam came peacefully to the south, slightly more differently complicated history in the north.

For households, the main impact of lower interest rates is felt through mortgages.

From September 1941 to February1942 more than 55,000 deportees came through the town.

Since its establishment by Ahmad Shah Durani in 1747 contemporary Afghanistan has experienced short periods of acceptance of women taking up a more visible role in society, and longer periods of repression.

So far, it has over 30.000 daily users which check the application for the air quality in their hometown.

In 2005, more than 17 million vehicles and 50 million people entered the U.S. through San Ysidro.

Of course, it is always morally reprehensible, even when it fails to produce lasting psychiatric symptoms.

In four months of training I was able to hold my breath for over seven minutes.

Within hours, special police forces cracked down on the protesters, leaving over 120 people injured.

In Dala, a town across the river from Yangon, water scarcity is more palpable.

Previously, patients would travel to distant health clinics only to find that the medicines that they needed were no longer in stock.

Although Greece s public debt amounts to about 175 of GDP, low interest rates which are fixed for a large proportion of it and long maturities mean that it may be more manageable than it seems.

But such agreements will produce only truces of shorter or longer duration, not a comprehensive settlement that ends the conflict.

Finally, remarkable and lasting policy shifts will not be limited to countries in immediate financial trouble. German fiscal policy could soon look very different from the zero deficit bias that prevailed under the grand coalition that governed from 2005 until 2009.

The Greek government has asked Europe to swap existing debts with new debts to lock in low interest rates and long maturities.

The road from the collapse of a dictatorial regime backed by ideology to a more liberal order leads through a valley of tears.

By contrast, 70 of the Gaza population comprised refugees, who lived in difficult conditions in scores of refugee camps and were largely dependent on work in Israel. At one time, more than 150,000 Gazans crossed the Erez checkpoint daily.

At one time, more than 150,000 Gazans crossed the Erez checkpoint daily.

But the alternative rule not by law but by dictatorship is a far nastier prospect.

A non violent rally in Minsk, organized via Vkontakte, a Russian social network popular in Belarus and other former Soviet states, ended up with more than 450 people detained.

But the picture becomes more complex when it comes to news and information spread through WhatsApp.

The incumbent prime minister is accused of pocketing more than 600 million US dollars through a state owned investment firm.

'In a week's time.

'In an hour's time.'

'In half an hour.'

Out in Eighteen Months or One Hundred Years?

You gotta persist through failure. You gotta persist through crap!

Drive out your needs through the door, and they will come back through the window.

Communication over Ethernet is only possible via MAC addresses.

The crisis in Europe s southern neighborhood reflects a deep seated transformation process that will have long lasting consequences for the region, for Europe, and for the world.