Dual nationality is when a single person has a formal relationship with two separate, sovereign states.

* Dual National: Holds nationality from the country of a foreign signatory and one or more additional foreign countries.

Although “ nationality ” is not defined under ITAR, it is accepted that the U. S. Government will take country of origin and continued ties or allegiance to a country into account when determining Dual or Third Country Nationality.

It is also possible for a person who was born in one country to become a Dual National for the purposes of ITAR without necessarily leaving their country of origin, simply by obtaining a foreign passport ( thereby “ holding nationality ” from another country ).

Restrictions on access to USML items by Dual and Third Country National employees of foreign persons essentially forces foreign persons to discriminate against their employees who do not meet the nationality criteria under an export authorization.

* Multiple citizenship ( Dual nationality )

* Dual nationality

Dual Citizenship is permitted under Irish nationality law

In 1867 the Dual Monarchy was created ; Croatian autonomy was restored in 1868 with the Croatian – Hungarian Settlement which was comparatively favourable for the Croatians, but still problematic because of issues such as the unresolved status of Rijeka.

The Dual Alliance was a defensive alliance between Germany and Austria-Hungary, which was created by treaty on October 7, 1879 as part of Bismarck's system of alliances to prevent / limit war.

In 1879, Bismarck formed a Dual Alliance of Germany and Austria-Hungary, with the aim of mutual military assistance in the case of an attack from Russia, which was not satisfied with the agreement reached at the Congress of Berlin.

The establishment of the Dual Alliance led Russia to take a more conciliatory stance, and in 1887, the so-called Reinsurance Treaty was signed between Germany and Russia: in it, the two powers agreed on mutual military support in the case that France attacked Germany, or in case of an Austrian attack on Russia.

But its loss of influence in Italy and Germany, and the consequent formation of the Dual State, had at length indicated the proper, and, indeed, the only field for its diplomacy in the future – the Near East, where the process of the crystallization of the Balkan peoples into nationalities was still incomplete.

At the Congress of Berlin in 1878 he was the principal Austrian plenipotentiary, and directed his efforts to diminish the gains of Russia and aggrandize the Dual Monarchy.

He also negotiated the Triple Alliance in 1882 with Austria-Hungary and Italy ; this was a completely different Alliance to the Dual Alliance.

Dual hammerbank machines however suffer from uneven performance and print quality, and the design was abandoned, replaced by a single hammerbank 1800 LPM model, the T6218.

The Tsinghua-INSEAD Dual Degree Executive MBA program was initiated in 2006, and is the first program of its kind in China combining international business education with a focus on Asia.

The design was discontinued in May 2001, in favor of the new " Dual USB " iBooks.

This road is colloquially referred to as the " Naas Dual carriageway " because when it was originally up-graded in 1964 the road from Dublin to Naas was a double lane carriageway, one of the first of its kind in Ireland.

In 1963 a Dual Carriageway was built east of the town centre to ease congestion and the opening of the M4 in 1971 moved the intersection of these major trunk routes 5 km north of the town, to Chieveley.

In 1918, after the collapse of the Austro-Hungarian Empire, he was in the forefront of the Provisional and the Constitutional National Assemblies of those Cisleithanian " Lands Represented in the Reichsrat " ( the formal description of the Austrian half of the Dual Monarchy ) that predominantly spoke German and had decided to form a nation-state like the other nationalities had done.

This system was known as the Dual Improved Stellar Index Camera ( DISIC ).

Between the eighth and fourteenth centuries, Shintoism was nearly totally absorbed by Buddhism, becoming known as Ryōbu Shinto ( Dual Shinto ).

A " Dual Event Agreement " with Safeco Field was established so that two events with a combined attendance of over 58, 000 would not occur within four hours of each other.

During this period the Dual Display Word Processor company was purchased, a competitor to Wang Laboratories, the industry leader.

This development was controversial as the use of Dual Control integrated shifting for hydraulic disc brakes required using Shimano hydraulic disc brakes, locking competitors out of the premium end of the market.

Von Mirbach's assassination signaled the beginning of LSR's failed revolt in Moscow in 1918, and was a part of Dual Entente plan to undermine Lenin's power by supporting most powerful opposition after Ataman Kaledin's rebellion in the Don region failed in January 1918.

In 1986 Caterpillar bought the rights to this concept and thus the DD9G was created ( D stands for Dual D9G ).

Dual energy X-ray absorptiometry ( DXA, formerly DEXA ) is considered the gold standard for the diagnosis of osteoporosis.

* If state law allows for the same agent to represent both the buyer and the seller in a single transaction, the brokerage / agent is typically considered to be a Dual Agent.

A conventional manual transmission is often considered standard equipment, while automated transmissions ( automatic transmission including manumatics, continuous variable transmissions ( CVTs ), and semi-automatic transmissions including Dual clutch transmissions ) are usually treated as options.

* Dual diagnosis, a psychiatric diagnosis of co-occurrence of substance abuse and a mental problem

* Dual problem

Dual citizenship in itself is not the major problem in obtaining or retaining security clearance in the United States.

Dual control addressed the problem of having to reposition a hand to change gears.

Dual band / radio APs may avoid this problem, by connecting to clients on one band / radio, and making a WDS network link with the other.

The so-called bread peace did not solve the Dual Monarchy's food supply problem, but it did earn Count von Czernin the loathing of Austrian Poles, who also had claimed Chelm.

The theory behind this solution to a very practical problem of domination by a tiny group of foreigners of huge populations is laid out in Lugard's influential work, The Dual Mandate in British Tropical Africa.

Dual labor market theory states that migration is mainly caused by pull factors in more developed countries.

Navon and Miller claim that Dual Task Interference is caused by outcome conflict which is a result of one task producing, “ outputs, throughputs, or side effects that are harmful to the processing of the task ".

Not only did the United States issue a Victory Medal, but so did a significant number of Allied and associated countries involved in the conflict against the Dual Alliance between Austria and Germany.