Such a quantum repeater uses groups of three photons for each bit of the message.
The runners ascended the tower in groups of three, with Mr. Majcen starting with two local racers.
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Smugglers usually travel in groups of three or four, he said, not 40.
In groups of three - one student from the home, school and play groups - students complete each other's questionnaires.
The girls then gather on playgrounds in groups of three to six.
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All minibuses and coaches carrying groups of three or more children aged between three and 15 years must be fitted with seatbelts.
The TSA and military branches know that listing tasks in groups of three is more easily processed and, therefore, easier to follow.
In team competitions, groups of three compete against each other, with a fencer from each team competing in bouts of up to three minutes.
Children who were tutored in pairs and groups of three appeared to make just as much progress as those taught on a one-to-one basis.
It found that groups of three to four employees were gathering in meeting rooms designed for much larger numbers, says Mike Dietzen, a facilities planner.
She said that French 'ecoles maternelles', where teachers taught large groups of three- and four-year-olds, were so well regarded that they were now being opened to disadvantaged two-year-olds.
The 12 teams are divided into four groups of three, with the top two teams in each group qualifying for the second phase, where there are two groups of four.
The pair were set to play together for a third straight day, but an inclement weather forecast has meant organizers will be sending out the field early in groups of three.
The Intercontinental Cup involves 12 teams, divided into four groups of three, playing a series of three-day matches with the winners progressing to the semi-finals in the United Arab Emirates in November.
They assemble in groups of three to five to plant crops, ship goods and raise edifices, compressing into a cheerful hour or two the wheeling and dealing that consumed the careers of 16th-century colonists in the Caribbean.
About 20 people, in pairs or in groups of three, chained their arms together inside sections of drain pipes and other plastic tubing and lay down on the road in front of the north gate, while eight other people did the same at the south gate.
They will be split into three groups of 10 and man three guard posts in the Galilee and the Negev.
Several videos emerged on Thursday, showing groups of between three and six peacekeepers from the United Nations Disengagement Observer Force (Undof).
Researchers then transferred samples from the guts of the three groups of mice into other germ-free mice.
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The amount of money armed groups make off three of the main conflict minerals (tin, tantalum and tungsten) has dropped 65% over the past two years, according to a report released earlier this month, which attributes the decrease both to the efforts of the tech industry and to new legislation.
The WWF also believes there have been different levels of loss among the three groups of elephants.
The results seem even stronger in the hands of a good therapist: we gave three groups of unipolar depressed patients either medication, treatment as usual, or positive psychotherapy.
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You can see them at dusk, usually in groups of two or three, heading into town.
Lu and a previous pi-memorizing record holder, Hideaki Tomoyori, who recited 40, 000 digits of pi, have said they linked words or images to groups of two, three or four numbers.
In Switzerland the German, French and Italian communities have lived peaceably side by side for more than seven centuries, while in the rest of Europe the three groups fought one another incessantly until the end of World War II.
In the latest study, researchers compared three groups of obese mice on a high-calorie diet.
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It follows three groups of young people in what is described as a night of fast talk, accidents and intrigue.
But scientists found that the 378 participants whose ratio was in the highest of three groups had an average ratio of 2.7.
In this they resemble the three groups of coronaviruses already known to cause animal and human diseases, among them the common cold.
Three groups of amendments were debated during the further consideration stage.
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