By mid-February the temperatures rise ; springtime weather continues until mid-April, when the summer heat sets in.

By mid-April 1979, five guerrilla fronts opened under the joint command of the FSLN, including an internal front in the capital city Managua.

By mid-April, it had approached $ 2. 00.

By mid-April, more than one million copies of " Blue Suede Shoes " had been sold.

By mid-April, " Dixie Fried ", " Put Your Cat Clothes On ", " Right String, Wrong Yo-Yo ", " You Can't Make Love to Somebody ", " Everybody's Trying to Be My Baby ", and " That Don't Move Me " had been recorded.

By mid-April 2004, Beloki had yet to begin serious competition for the season.

By mid-April 1877, Charles Cros had realized that a phonautograph recording could be converted back into sound by photoengraving the tracing into a metal surface to create a playable groove, then using a stylus and diaphragm similar to those of the phonautograph to reverse the recording process and recreate the sound.

By the time the DCZC met to consider approval in mid-April 1962, the cost of the project had been scaled back to just $ 50 million.

By mid-April, the unit was made responsible for the air protection of Palestine and later moved to Palestine in August 1944.

By mid-April, the combined airlift of all nations operations managed to make 1, 398 flights in 24 hours, carrying 12, 940 tons ( 13, 160 t ) of goods, coal and machinery, beating their record of 8, 246 ( 8, 385 t ) set only days earlier.

By mid-April, contingency plans were in place and preparations were underway for a possible helicopter evacuation.

By mid-April 2010, all of the girders were set in place, and for the first time construction crews could walk across the structure from Arizona to Nevada.

By mid-April of that year, the " Brooklyn Chasseurs " were ready to leave New York for Washington D. C.

By its nature it has always been of great psychological advantage and small efforts have required considerably greater counter-efforts.

By the time Felix turned up it was early afternoon, which, one would think, would be late enough so that by then, except for small children and a few hardy souls who had not yet sobered up, it could have been expected that people would no longer be having any sort of active interest in the previous night's noisemakers and paper hats.

By 1840 there were still only ten colonial bishops for the Church of England ; but even this small beginning greatly facilitated the growth of Anglicanism around the world.

: " By the step leading up into the sleeping-car stood a young Belgian lieutenant, resplendent in uniform, conversing with a small man ( Hercule Poirot ) muffled up to the ears of whom nothing was visible but a pink-tipped nose and the two points of an upward-curled moustache.

By 1865, following the American Civil War, stocks in small industrial companies, such as iron and steel, textiles and chemicals were first sold by curbstone brokers.

By bringing engine production back to within the company, the promise was that Aston Martin would be able to produce small runs of higher performance variants engines.

By 1000 BC Greek and Phoenician traders had begun to visit the eastern coast of Spain, establishing small trading ports and introducing the native Iberian tribes to the alphabet, iron and the pottery wheel.

By the end of the 18th century there were no factories or mills and only a few small cottage industries along the border with Zurich.

By the early 1960s, US research on the Nike Zeus missile system had developed to the point where small improvements would allow it to be used as the basis of a " real " ABM system.

By channeling a large electric current through the compressed carbon granules in the microphone, a small sound signal could produce a much larger electric signal.

By connecting a small dish & receiver, a constant downstream of thousands of FidoNet and Usenet newsgroups could be received.

By October, another vessel had been captured and added to the small fleet.

By local success at the Schwerpunkt, a small force achieved a breakthrough and gained advantages by fighting in the enemy's rear.

By this time the small lake ( Lady Pool on old maps ) at the end of Ladypool Road had been filled-in to create a park.

By 1943, the Partisan resistance movement had gained the upper hand, against the odds, and in 1945, with help from the Soviet Red Army ( passing only through small parts such as Vojvodina ), expelled the Axis forces and local supporters.

By 2012, the tourism industry is small but growing rapidly.

By contrast, if we look at a point on the left and placed a small paddle wheel there, the larger " current " on its left side would cause the paddlewheel to rotate counterclockwise, which corresponds to a curl in the positive z direction.

By 1990, an estimated 50 % of islanders had some degree of proficiency in Corsican, and a small minority, perhaps 10 %, used Corsican as a first language.

By analogy, the phenomenon of small events causing similar events leading to eventual catastrophe is called the domino effect.

By the 1880s, these had evolved into small ships of 50-100 tons, fast enough to evade enemy picket boats.

By the time of its independence from Ethiopia in 1993, Eritrea ’ s economy had been destroyed by war and was dependent on income from ports and its small agricultural base.

By contrast, integrated circuits packed a large number — often millions — of tiny electrical components, mainly transistors, into a small chip around the size of a coin.

By including interaction, scripting, and compilation, Forth was popular on computers with limited resources, such as the BBC Micro and Apple II series, and remains so in applications such as firmware and small microcontrollers.

By inspection, each of the small natural numbers 1, 2, 3, 4, ... is the product of primes.

By 2500 BC, small settlements were developing in Guatemala ’ s Pacific lowlands in such places as Tilapa, La Blanca, Ocós, El Mesak, and Ujuxte, where the oldest pieces of ceramic pottery from Guatemala has been found.

By the Naturalisation Act 1870, it was made possible for British subjects to renounce their nationality and allegiance, and the ways in which that nationality is lost are defined.

But By the Way was one of the few features kept continuously running in the often seriously reduced Daily Express throughout World War II, when Morton's lampooning of Hitler, including the British invention of bracerot to make the Nazi's trousers fall down at inopportune moments, was regarded as valuable for morale.

By 16: 00, Alexander and Swiftsure were also in sight, although some distance from the main British fleet, and Brueys gave orders to abandon the plan to remain at anchor and instead for his line to set sails, although Blanquet protested the order on the grounds that there were not enough men aboard the French ships to both sail the ships and man the guns.

By 18: 00, the British fleet was again under full sail, Vanguard sixth in the line of ten ships as Culloden trailed behind to the north, and Alexander and Swiftsure hastened to catch up to the west.

By 24: 00 only Tonnant remained engaged, as Commodore Aristide Aubert Du Petit Thouars continued his fight with Majestic and fired on Swiftsure when the British ship moved within range.

By contrast, the British press were jubilant ; many newspapers sought to portray the battle as a victory for Britain over anarchy, and the success was used to attack the supposedly pro-republican Whig politicians Charles James Fox and Richard Brinsley Sheridan.

By resigning Laws became the shortest serving Minister in modern British political history with less than 18 days service as a Cabinet Minister.

By the last years of the 19th century, The British Museum's collections had increased so much that the Museum building was no longer big enough for them.

By the mid-1950s the system was being used in at least sixty British libraries and in a hundred by the 1970s.

By 1888, over 3, 000 British public houses, grocers and chemists were selling Bovril.

By the end of 1971, 29 barricades were in place to prevent access to what was known as Free Derry, 16 of them impassable even to the British Army's one-ton armoured vehicles.

By the time the inquiry had retired to write up its findings, it had interviewed over 900 witnesses, over seven years, making it the biggest investigation in British legal history.

By 1951 about 20 % of the British economy had been taken into public ownership.

By the 1870s, British physicist William Crookes and others were able to evacuate tubes to a lower pressure, below 10 < sup >− 6 </ sup > atm.

By the mid-19th century, however, the powerful British Empire gave up mercantilism and trade restrictions and introduced the principle of free trade, with few restrictions or tariffs.

By comparison, the former colony of the United Province of Canada ( divided into the District of Canada East, and the District of Canada West ) and the western provinces were dozens of times larger and in some cases were expanded to take in territory formerly held in British Crown grants to companies such as the Hudson's Bay Company ; in particular the November 19, 1869 sale of Rupert's Land to the Government of Canada under the Rupert's Land Act 1868 was facilitated in part by Maritime taxpayers.

By the late 1970s, two and a half million British homes received their television service via cable.

By the end of the summer however, the plan had changed ; now the British alone would impose the pliant Shuja Shah.

By 1854 the British wanted to resume relations with Dost Mohammad, whom they had essentially ignored in the intervening twelve years.

By the time Sher Ali had established control in Kabul in 1868, he found the British ready to support his regime with arms and funds, but nothing more.

By the end of October, Allen was again off New York, where the British, having secured the city, moved the prisoners on-shore, and, as he was considered an officer, gave Allen limited parole.

By 1949, the United States and British intelligence organizations were working with King Zog and the mountain men of his personal guard.

By the end of the week, British strength stood at over 16, 000 men.

By the end of the week, the British had taken some of the buildings in the Union, but others remained in rebel hands.

By the time British reinforcements arrived in the west, the rising there had already disintegrated.