However, there are still several types of calls that necessitate the use of telephone operators.

However, the litter remained, augmented by several dozen lunchroom suppers.

However, to the extent that the monetary authorities, in their effort to ease credit in the next several months, conduct their open market operations in longer-term Government bonds, they will certainly act to accentuate any tendency for long-term interest rates to ease as a result of market forces.

However, several telescope manufacturers have recently developed telescope systems that are calibrated with the use of built-in GPS, decreasing the time it takes to set up a telescope at the start of an observing session.

However, the Vandals tried for several decades to force their Arian beliefs on their North African Nicene subjects, exiling Nicene clergy, dissolving monasteries, and exercising heavy pressure on non-conforming Christians.

However, Wolfram points out that at the time " Clovis got no farther than the Seine ; only after several more years did the Franks succeed in occupying the rest of the Gallo-Roman buffer state north of the Loire.

However, he was not, according to several sources, Dinis ' favourite son ; his half-brother, the illegitimate Afonso Sanches, enjoyed full royal favour.

However, several other biographers of Alexander dispute the claim, including the highly regarded secondary source, Plutarch.

However, there may be several such allophones, or the linguist may prefer greater precision than this allows.

However, it does contain several galaxies.

However, music spanning several octaves could be played by repeated calls to a machine-language tone generator.

However, the total population of the arctic fox must be in the order of several hundred thousand animals.

However, several bands continued and arrangers provided renowned arrangements.

However, there were several others:

However, as of 2011 adoption of the new terms has been slow and usage has been limited in the marketplace and in the press, with notable exceptions such as Linux operating systems, several textbooks and scientific research papers.

However, the Germans swam across again and some others got over by a bridge a little way up-stream, after which they assailed the barbarians from several sides at once and cut down many of them.

However, several spellings of his surname exist — Thatch, Thach, Thache, Thack, Tack, Thatche and Theach.

However the loss of Culloden, the relative sizes of Orient and Leander and the participation in the action by two of the French frigates and several smaller vessels, as well as the theoretical strength of the French position, leads most historians to the conclusion that the French were marginally more powerful.

However, there will be several terms of the form x < sup > n − 2 </ sup > y < sup > 2 </ sup >, one for each way of choosing exactly two binomials to contribute a y.

However, when a national trade imbalance expands beyond prudence ( generally thought to be several percent of GDP, for several years ), adjustments tend to occur.

However, it is likely that fewer fought in the actual battle on the Italian side: Harold Marcus notes that " several thousand " soldiers were needed in support roles and to guard the lines of communication to the rear.

However, the three leading Italian brigades had become separated during their overnight march and at dawn were spread across several miles of very difficult terrain.

However, there still were several unsolved problems, most notably the description of superconductivity and the Kondo effect.

However, several important phase transitions, such as the Mott insulator-superfluid transition, are known that do not follow the Ginzburg-Landau paradigm.

However, air show accidents are rare and where there is proper supervision air shows have impressive safety records.

However, without any accidents, polo ponies may have the ability to play until they are 18 to 20 years of age.

However, no bio-defense solution seems to be able to compete with a simple reduction of import volumes, and its corresponding reduction in risk of any accidents.

However, it then denies others the opportunity to improve product design so as to prevent further accidents.

However, in lesser developed countries and some developing countries, many miners continue to die annually, either through direct accidents in coal mines or through adverse health consequences from working under poor conditions.

However, as this puts severe, unequal stresses on the rotor blade, it is avoided and may lead to dangerous accidents if it occurs.

However Macready also told Wilson that the Army was arranging “ accidents ” for suspected IRA men, but not telling the politicians as he did not want them “ talked and joked about after dinner by Cabinet Ministers ”.

However, the public image of rail travel was severely damaged following some significant accidents after privatisation.

However it is not entirely uncommon on commercial aircraft, and has been the cause of several accidents including the death of Avro designer Roy Chadwick.

However, while her mind is out Borrowing, her body falls into a catatonic, almost death-like trance ; it is revealed in Lords And Ladies that in order to prevent embarrassing accidents, she has taken to wearing a placard reading " I ATE ' NT DEAD " when she does so.

However, only one event later, at the Rally de Portugal, a Ford RS200 was involved in one of the most dramatic accidents in WRC history, claiming the lives of 3 spectators and injuring many others.

However, the Royal Society for the Prevention of Accidents ( RoSPA ), a strong proponent of a change to Single / Double Summer Time ( SDST ) in Britain ( which would in effect align the UK with CET ), has pointed out that the increase in morning road accidents was more than compensated for by a reductions in evening road accidents, and that in all, 2, 500 deaths and serious injuries were saved in each year of the trial period.

However, while Prime Intellect is powerful, it is not infinitely powerful and is incapable of preventing all forms of undesired harm and death, such as in cases when humans suffered accidents ( or committed suicide ) in such ways that their brains were totally destroyed so rapidly that Prime Intellect could not intervene to prevent it.

However following the loss of Qantas ' VH-USG near Longreach four weeks later while on its delivery flight, it was found that the fin bias mechanisms of the crashed aircraft and at least one other were faulty, although it is doubtful that this had any direct bearing on the accidents other than perhaps adding to the aircraft ’ s lack of inherent stability.

However, things get more serious when the wealthy American's hunter's beautiful sister turns up to search for her brother, and his fellow bush pilots start getting killed off in a series of suspicious accidents.

However, this crossing is now closed permanently after a series of accidents.

However, several major accidents on Tuen Mun Road led to requests by residents in Tuen Mun for a railway connection to the centre of their town.

However, further study, refinements, training and regulatory measures were still required, because the limitations and misuse of the system still resulted in other incidents and fatal accidents, which include:

However, in a 1999 New York Times article regarding the New York State Thruway study, an official stated: " The experiment is not pure, however, because Troop T has also been conducting a campaign to reduce drunken driving and increase seat-belt use, both of which would also reduce the number of fatal vehicle accidents " and " From 10 to 24 percent of crashes are estimated to involve fatigue or inattention of some kind, but these numbers are based on guesswork.

However, three were lost to minor accidents / fire damage in 1988-89, and the closure of Ravenscraig steelworks in 1991 resulted in a surplus of locomotives.

However, some information can be gained from investigating accidental human exposures ( e. g., factory accidents ).

However accidents still do happen and VSRGs also regularly attend real emergencies.

However the results of this test were dubious since Car and Driver's test was for a very rapid deflation of the tire, when the accidents were caused by tread separation and not rapid deflation.