When Ailill and Medb, king and queen of Connacht, invade Ulster to steal the bull Donn Cúailnge, their progress is held up by Cúchulainn, who demands single combat.

When Ailill and Medb raise a huge army and launch the Táin Bó Cúailnge ( Cattle Raid of Cooley ) to steal Ulster's stud bull, Donn Cúailnge, Fergus ' knowledge of the terrain means he is chosen to lead the way.

When the forces of Queen Medb arrive at Magh-Tregham, in the present county of Longford, on the way to Cuailnge, Neman appears amongst them:

When Conchobar mac Nessa became king of Ulster, Eochu gave four of his daughters, Mugain, Eithne, Clothru and Medb, to him in marriage in compensation for the death of his supposed father, Fachtna Fáthach.

When Dáire heard that he backed out of the deal, and Medb did indeed take the bull by force.

When Medb discovered that owning Finnbhennach made Ailill richer than her, she resolved to even the account by possessing Donn Cuailnge.

When Medb discovered that owning Finnbhennach made Ailill richer than her, she resolved to even the account by possessing Donn Cuailnge.

When the child raises his seat into the air, the teacher takes hold under both sides of the pelvis ; ;

When surfacing to breathe, the blue whale raises its shoulder and blowhole out of the water to a greater extent than other large whales, such as the fin or sei whales.

When a reference is made to a page by the hardware, if the page table entry for the page indicates that it is not currently in real memory, the hardware raises a page fault exception, invoking the paging supervisor component of the operating system.

When companies raises finance from the primary market, the process is more likely to involve face to face meetings than other capital market transactions.

The 1998 Wingspread Statement on the Precautionary Principle summarizes the principle this way: " When an activity raises threats of harm to human health or the environment, precautionary measures should be taken even if some cause and effect relationships are not fully established scientifically.

When Socrates sums up what they have agreed on so far, it becomes problematic that knowledge is sense perception, for Socrates raises the question that " When the same wind blows, one of us feels cold and the other not?

When light is absorbed by a material such as a semiconductor, the number of free electrons and electron holes changes and raises its electrical conductivity.

When asked how many Assholes are on the ship, nearly everyone ( except one, who turns and looks around at the crew of Assholes, apparently confused about what is going on ) on the bridge raises their hands, stands up and yells out " Yo!

When Patrick approaches it he raises his crozier, the central figure falls face-down, with the imprint of the crozier left in it, and the surrounding figures sink into the earth.

When the cam raises the follower, the blue rod is depressed against the spring, enabling the yellow trigger plate to be reached when the purple firing button is pressed.

When the UV photon strikes a phosphor molecule, it momentarily raises the energy level of an outer orbit electron in the phosphor molecule, moving the electron from a stable to an unstable state ; the electron then sheds the excess energy as a photon at a lower energy level than UV light ; the lower energy photons are mostly in the infrared range but about 40 % are in the visible light range.

When the operator judges that the line is close enough to full, he raises the casting lever on the bottom of the keyboard to send the line to the casting section of the linotype machine.

When protecting its eggs it raises its crest, but this is a sign of excitement rather than anger, for it is also elevated during nuptial display.

When she is particularly pleased with her own cleverness, she coyly raises her hand to her chest and chuckles, " Oh, Peggy!

When anxiety raises the level of sweat in a sweat duct, conductance increases.

When threatened, H. gerrardii raises its body off the ground to appear larger and flickers or vibrates its tongue rapidly similar to snakes.

When feeding, the Ruff frequently raises its back feathers, producing a loose pointed peak on the back ; this habit is shared only by the Black-tailed Godwit.

When attacking someone, raises give the attacker more control over where on the victim's body the blow or bullet strikes.

When data is written to these pages, the MMU raises an exception which is handled by the kernel, which allocates new space in physical memory and makes the page being written correspond to that new location in physical memory.

When it is replaced, the robot raises its head, turns around and returns to where it came from.

When this happens, that particular spot is subject to rapid Joule heating, which raises the temperature of the surrounding regions.

When in estrus, the female points her posterior towards a male and raises it, moving her tail to one side.

The little finger is extended to make the " I "; the index finger and middle finger are also raised, with the middle finger bent slightly so that the two fingers together form the " X "; the thumb touches the lowered third finger to signify the two " C " s. When a priest blesses in the sign of the cross, he positions the fingers of his right hand in the manner described as he raises his right hand, then moves his hand downwards, then to his left, then to his right.

When he needs money to buy something like, say, the Rolls-Royce he keeps near his vegetable patch, he takes a flyer in the sale of surplus army supplies.

When the Confederate attempt to defend Petersburg failed, the Confederate army retreated but was pursued and defeated, which resulted in Lee's surrender to Grant at Appomattox Court House on April 9, 1865.

When the news spread that Agrippina had died, the Roman army, senate and various people sent him letters of congratulations that he had been saved from his mother's plots.

When the Viking raids resumed in 892, Alfred was better prepared to confront them with a standing, mobile field army, a network of garrisons, and a small fleet of ships navigating the rivers and estuaries.

When the Vikings returned in force in 892 they found a kingdom defended by a standing, mobile field army and a network of garrisoned fortresses that commanded its navigable rivers and Roman roads.

When he was drafted into the army in 1894, his gift for turning notions upside down defeated attempts to instill military discipline.

When the Roman infantry became entangled in combat with his army, the hidden ambush force attacked the legionnaires in the rear.

When Abdülhamid came to the throne the army asked for gratuities and the sultan claimed that: " There are, no longer, gratuities in our treasury, all of our soldier sons should learn ".

When Democratic-Republicans in some states refused to enforce federal laws, and even threatened to rebel, Federalists threatened to send the army to force them to capitulate.

When they saw that the centre had broken, the Elector and Marsin decided the battle was lost and, like the remnants of Tallard's army, fled the battlefield ( albeit in better order than Tallard's men ).

When he had reached Bodmin on 28 July, he found that there was no chance of supplies or recruits, and he also learned that the Royalist army was at Launceston, close to his rear.

: When, after the action had thus occurred, his own men returned to each general, Scipio could adopt no fixed plan of proceeding, except that he should form his measures from the plans and undertakings of the enemy: and Hannibal, uncertain whether he should pursue the march he had commenced into Italy, or fight with the Roman army which had first presented itself, the arrival of ambassadors from the Boii, and of a petty prince called Magalus, diverted from an immediate engagement ; who, declaring that they would be the guides of his journey and the companions of his dangers, gave it as their opinion, that Italy ought to be attacked with the entire force of the war, his strength having been nowhere previously impaired.

When the revolt broke out, it was supported by intellectuals, the army, and almost all the ethnic minorities of the Empire, and forced Sultan Abdul Hamid II to re-adopt the long defunct Ottoman constitution of 1877, ushering in the Second Constitutional Era.

When the Greek army entered Thessaloniki in the First Balkan War ahead of the Bulgarian 7th division by only a day, they were asked to allow a Bulgarian battalion to enter the city.

" When Congress, in the summer of 1973, legislated an end to U. S. military action in, over, or off the shores of Indochina, the only U. S. military activity then going on was air support of a friendly Cambodian government and army desperately defending their country against a North Vietnamese and Khmer Rouge onslaught ... What destabilized Cambodia was North Vietnam's occupation of chunks of Cambodian territory from 1965 onwards for use as military bases from which to launch attacks on U. S. and South Vietnamese forces in South Vietnam.

When the Byzantine forces saw the entire Ottoman army get on their knees to pray, the Byzantine army was witnessing how united the Ottoman Turks were and this worried them.

When Constantius learned of Shapur's withdrawal from Roman territory, he prepared his army for a counter-attack, drilling them and upgrading the equipment of his cataphracts.

When the Japanese army approached Wuhan in the fall of 1938, Chiang's forces abandoned the city without a fight and withdrew farther inland, to Chongqing.

When Hernando Pizarro and his army returned, Almagro's troops quickly defeated them and took the Pizarro brothers Hernando and Gonzalo captive.

When the army reached Bithynia, some of the soldiers smelled an odor emanating from the coach.

When the army issued revised mobilization regulations in 1942, it distinguished " homosexual " recruits from " normal " recruits for the first time.

When the British army conquered Eritrea from the Italians in spring 1941, most of the infrastructures and the industrial areas were extremely damaged.

When most of the land army arrived, the King and Queen had a profound dispute.

When the French king Charles VIII invaded northern Italy, Piero II chose to resist his army.