Although used during the Normandy landings, by that point German aircraft were contained by the Allies own air forces and they were largely unneeded.

Although observations of some aerodynamic effects such as wind resistance ( e. g. drag ) were recorded by Aristotle, Leonardo da Vinci and Galileo Galilei, very little effort was made to develop a rigorous quantitative theory of air flow prior to the 17th century.

Although the mingling motion of dust particles is caused largely by air currents, the glittering, tumbling motion of small dust particles is, indeed, caused chiefly by true Brownian dynamics.

Although some recreational fishing for consumption is permitted, all other food is shipped in by sea or air.

Although extractor ventilation fans should have been installed to reduce the concentration of methane in the air, this would have been expensive for mine owners, and thus such fans were not installed.

Although Johnson would attest in a 1984 radio interview that the " two tribes " of the song potentially represented any pair of warring adversaries ( giving the examples of " cowboys and Indians or Captain Kirk and Klingons "), the song does contain the line " On the air America / I modelled shirts by Van Heusen ", a clear reference to then US President Ronald Reagan, who had advertised for Phillips Van Heusen in 1953 ( briefly reviving the association in the early 1980s ), and whose first film had been titled Love Is On The Air.

Although ABC does not air any national game shows, its syndication wing Disney-ABC Domestic Television distributes Who Wants to Be a Millionaire ?, and many of their local affiliates air it in syndication.

Although the recruits had signed on as part of a scientific expedition and expected to spend their three month assignment collecting botanical and biological samples, once out to sea they were told, " Your names will go down in history " and that the islands would become " famous air bases in a route that will connect Australia with California ".

Although it replaced whale oil, the 1873 edition of Elements of Chemistry said, " The vapor of this substance mixed with air is as explosive as gunpowder.

Although it is true that the air moving over the top of a wing generating lift does move faster, there is no requirement for equal transit time.

Although air and other gas-based lubricants are known, e. g., in fluid bearings ), liquid and solid lubricants dominate the market, especially the former.

Although wounded in the leg in this effort, his death was the result of shrapnel wounds from an air bomb dropped by a German plane.

Although local meteorological conditions play a contributing role, rain usually falls when tropical air masses are dominant.

Although in fact it has a different organisation and a wholly civil mission, its training and activities over more than two decades as an anti-terrorist force have produced markedly military characteristics, giving it the appearance of a virtual fourth military service with significant land, sea and air capabilities and approximately 140, 000 personnel.

Although the county was still below the " pass " threshold, the report demonstrated substantial improvement compared to previous decades on every measure of air quality.

Although a conventional carburetor, with the ability to keep the fuel / air ratio constant over a range of throttle openings was precluded by the spinning cylider block, it was possible to adjust the air supply through a separate flap valve or " bloctube ".

Although the Senegalese air force is geared towards supporting it, the army may have previously maintained its own very small aviation branch, called the " Aviation Légère de l ' Armée de Terre " ( like the French army's equivalent ), which may have counted up to five light helicopters and two SA330 Puma transport helicopters.

Although strictly speaking this is not a part of the breathing apparatus, it is usually connected to the diver's air supply, in order to provide easy inflation of the device.

Although the meteoroid or comet appears to have burst in the air rather than hitting the surface, this event is still referred to as an impact.

Although extensively bombed by Soviet air forces during the latter stages of World War II, much of the medieval Old Town still retains its charm.

Although ytterbium is fairly stable chemically, it is stored in airtight containers and in an inert atmosphere to protect the metal from air and moisture.

On 13 July 2002, Fatboy Slim performed the second of his free, open air concerts on Brighton Beach, named The Big Beach Boutique II, Although organisers expected a crowd of around 60, 000 people, the event instead attracted an estimated 250, 000 who crammed the promenade and beach between Brighton's piers.

Although the nation's rail network links seven of the country's 10 major cities, very little of it has been used regularly because of security concerns, lack of maintenance, and the power of the road transport union.

Although ferry transport between islands remains the prominent method of transport between the nations islands, improvements to the road infrastructure, rail, urban transport, and airports have all led to a vast improvement in transportation.

Although originally built for general commerce, this C & O rail link to the midwest was soon also being used to transport bituminous coal from the previously isolated coalfields, adjacent to the New River and the Kanawha River in West Virginia.

Although China's transport system comprises a vast network of transport nodes across its huge territory, the nodes tend to concentrate in the more economically developed coastal areas and inland cities along major rivers.

Although common carriers generally transport people or goods, in the United States the term may also refer to telecommunications service providers and public utilities.

Although the Transmission control protocol ( TCP ) involves the term " transmission ", TCP and other transport layer protocols are typically not discussed in a textbook or course about data transmission, but in computer networking.

Although motorization has increased speed and load capacity, many forms of human-powered transport remain popular for reasons of lower cost, leisure, physical exercise and environmentalism.

Although they have the capability to swim, coccolithophores dominant mode of transport is drifting with ocean current and circulation patterns.

Although they had been a mode of transportation since the early 1900s, they were displaced by motorised transport, and the approximately 25 rickshaws left mostly cater to tourists today.

Although transport systems follow the same supply and demand theory as other industries, the complications of network effects and choices between dissimilar goods ( e. g. car and bus travel ) make estimating the demand for transportation facilities difficult.

Although the detonation of a dirty bomb using such a source might seem terrifying, it would be hard to assemble the bomb and transport it without severe radiation damage and possible death of the perpetrators involved.

Although its primary function is fluid transport, phloem may also contain supportive cells.

Although Adolf Hitler discussed with Ferdinand Porsche the possibility of military application of the Volkswagen as early as April 1934, it was not until January 1938, that high-ranking Third Reich army officials formally approached Porsche about designing an inexpensive, light-weight military transport vehicle that could be operated reliably both on-and off-road in even the most extreme conditions, suggesting that the Beetle could provide the basis for such a vehicle.

Although the Wey was never made navigable as far as Farnham, that town also benefited greatly from the existing navigation, being able to transport produce to and from Guildford via the Pilgrims ' Way.

Although there is a general movement of material from uplands to lowlands, erosion, transport, and deposition often occur in closely spaced tandem all across the landscape.

Although mostly concerned with the military transport as a means of delivery using different modes of transport from military trucks to container ships operating from permanent military base, it also involves creating field supply dumps in the rear of the combat zone, and even forward supply points in specific unit's Tactical Area of Responsibility.

Although ITS may refer to all modes of transport, EU Directive 2010 / 40 / EU of 7 July 2010 on the framework for the deployment of Intelligent Transport Systems in the field of road transport and for interfaces with other modes of transport defines ITS as systems in which information and communication technologies are applied in the field of road transport, including infrastructure, vehicles and users, and in traffic management and mobility management, as well as for interfaces with other modes of transport.

Although Guyana was claimed by the Spanish, who sent periodic patrols through the region, the Dutch gained control over the region early in the 17th century.

Although prohibited by law, fish poison plants are still widely used by indigenous tribes in Guyana.

Although the former Dutch colony is located in South America, it competes in CONCACAF, together with Guyana and French Guiana.

Although other organisations have Halaal boards / committees, N. U. H. A is the first organisation in Guyana whose main objective is Halaal certification.