Question: Birkelandodden is the northern point of Akseloya, that was named for a Norwegian scientist who was nominated for the Nobel prize how many times?

full_context: Document 1: Karl Ferdinand Braun: Karl Ferdinand Braun (6 June 1850 – 20 April 1918) was a German inventor, physicist and Nobel laureate in physics. Braun contributed significantly to the development of radio and television technology: he shared with Guglielmo Marconi the 1909 Nobel Prize in Physics.
Document 2: Sandhornøya: Sandhornøya is a mountainous island in the municipality of Gildeskål in Nordland county, Norway. The 103 km2 island is located south of the town of Bodø near the entrance to the Saltfjorden. The mainland of Norway lies to the east and the island of Sørarnøy lies to the west. The villages of Lekanger, Mårnes, and Våg are located on the island. The island is connected to the mainland by the Sandhornøy Bridge. Sandhornøy is also the birthplace of famous Norwegian professor and hymn writer, Elias Blix. A memorial monument of Blix can be seen by the coastline.
Document 3: Northern Norway: Northern Norway (Bokmål: "Nord-Norge" , Nynorsk: "Nord-Noreg" , Northern Sami: "Davvi-Norga" ) is the geographical region of Norway, consisting of the three northernmost counties Nordland, Troms and Finnmark, in total about 35% of the Norwegian mainland. Some of the largest towns in Northern Norway (from south to north) are Mo i Rana, Bodø, Narvik, Harstad, Tromsø and Alta. Northern Norway is often described as the land of the midnight sun and the land of the northern lights. Further north, halfway to the North Pole, is the Arctic archipelago of Svalbard, traditionally not regarded as part of Northern Norway.
Document 4: Birkelandodden: Birkelandodden is the northern point of the island Akseløya between Van Mijenfjorden and Bellsund at Spitsbergen, Svalbard. The point is named after Kristian Birkeland. A light has been set up to help navigation through Akselsundet, the main entrance to Van Mijenfjorden.
Document 5: Birkeland current: A Birkeland current is a set of currents that flow along geomagnetic field lines connecting the Earth’s magnetosphere to the Earth's high latitude ionosphere. In the Earth’s magnetosphere, the currents are driven by the solar wind and interplanetary magnetic field and by bulk motions of plasma through the magnetosphere (convection indirectly driven by the interplanetary environment). The strength of the Birkeland currents changes with activity in the magnetosphere (e.g. during substorms). Small scale variations in the upward current sheets (downward flowing electrons) accelerate magnetospheric electrons which, when they reach the upper atmosphere, create the Auroras Borealis and Australis. In the high latitude ionosphere (or auroral zones), the Birkeland currents close through the region of the auroral electrojet, which flows perpendicular to the local magnetic field in the ionosphere. The Birkeland currents occur in two pairs of field-aligned current sheets. One pair extends from noon through the dusk sector to the midnight sector. The other pair extends from noon through the dawn sector to the midnight sector. The sheet on the high latitude side of the auroral zone is referred to as the Region 1 current sheet and the sheet on the low latitude side is referred to as the Region 2 current sheet.
Document 6: Philipp Lenard: Philipp Eduard Anton von Lenard (7 June 1862 – 20 May 1947) was a German physicist and the winner of the Nobel Prize for Physics in 1905 for his research on cathode rays and the discovery of many of their properties. He was a nationalist and anti-Semite; as an active proponent of the Nazi ideology, he had supported Adolf Hitler in the 1920s and was an important role model for the "Deutsche Physik" movement during the Nazi period. Notably, he had labeled Albert Einstein's contributions to science as constituting "Jewish physics".
Document 7: Bjørnøy Lighthouse: Bjørnøy Lighthouse (Norwegian: "Bjørnøy fyr" ) is a lighthouse in the municipality of Bodø in Nordland county, Norway. It is located on the small island of Bjørnøya, just east of the larger Landegode island. The lighthouse is about 16 km north of the town of Bodø and about 3 km southeast of Landegode Lighthouse. The light sits atop a 8 m tall concrete tower. It has a white, red, or green light (depending on direction) that is occulting twice every 7.5 seconds. The lighthouse is painted white and the lantern roof is red.
Document 8: List of Danish Nobel laureates: This is a list of Danish Nobel laureates. Since the Nobel Prize was established per the will of Swedish inventor Alfred Nobel in 1895, 12 of the prize winners have been from Denmark. The first Danish Nobel laureate was Niels Ryberg Finsen, who won a Nobel Prize for medicine in 1903 for his work in using light therapy to treat diseases. The most recent Danish Nobel Prize winner was Jens Skou who won the prize in chemistry for his discovery over the enzyme, Na+/K+-ATPase in 1997. To date, of the 13 Nobel Prizes won by Danish people, 5 have been for medicine, 3 have been for physics, 3 have been for literature, 1 has been for chemistry and one has been for peace.
Document 9: Ernest Lawrence: Ernest Orlando Lawrence (August 8, 1901 – August 27, 1958) was a pioneering American nuclear scientist and winner of the Nobel Prize in Physics in 1939 for his invention of the cyclotron. He is known for his work on uranium-isotope separation for the Manhattan Project, as well as for founding the Lawrence Berkeley National Laboratory and the Lawrence Livermore National Laboratory.
Document 10: Spitsbergen: Spitsbergen (formerly known as West Spitsbergen; Norwegian: "Vest Spitsbergen" or "Vestspitsbergen") is the largest and only permanently populated island of the Svalbard archipelago in northern Norway. Constituting the westernmost bulk of the archipelago, it borders the Arctic Ocean, the Norwegian Sea, and the Greenland Sea. Spitsbergen covers an area of 37673 km2 , making it the largest island in Norway and the 36th-largest in the world. The administrative centre is Longyearbyen. Other settlements, in addition to research outposts, are the Russian mining community of Barentsburg, the research community of Ny-Ålesund, and the mining outpost of Sveagruva. Spitsbergen was covered in 21977 km2 of ice in 1999, which was approximately 58.5% of the island's total area.
Document 11: Gustaf Dalén: Nils Gustaf Dalén (30 November 1869 – 9 December 1937) was a Swedish Nobel Laureate and industrialist, the founder of the AGA company and inventor of the AGA cooker and the Dalén light. In 1912 he was awarded the Nobel Prize in Physics for his "invention of automatic regulators for use in conjunction with gas accumulators for illuminating lighthouses and buoys".
Document 12: Fridtjof Nansen: Fridtjof Nansen ( ; 10 October 1861 – 13 May 1930) was a Norwegian explorer, scientist, diplomat, humanitarian and Nobel Peace Prize laureate. In his youth he was a champion skier and ice skater. He led the team that made the first crossing of the Greenland interior in 1888, traversing the island on cross-country skis. He won international fame after reaching a record northern latitude of 86°14′ during his North Pole expedition of 1893–96. Although he retired from exploration after his return to Norway, his techniques of polar travel and his innovations in equipment and clothing influenced a generation of subsequent Arctic and Antarctic expeditions.
Document 13: Kristian Birkeland: Kristian Olaf Bernhard Birkeland (13 December 1867 – 15 June 1917) was a Norwegian scientist. He is best remembered as the person whose theories of atmospheric electric currents elucidated the nature of the aurora borealis. In order to fund his research on the aurorae, he invented the electromagnetic cannon and the Birkeland-Eyde process of fixing nitrogen from the air. Birkeland was nominated for the Nobel Prize seven times.
Document 14: Akselsundet: Akselsundet is a sound between Van Mijenfjorden and Bellsund at Spitsbergen, Svalbard. It has a width of about 1.2 kilometers, located north of Akseløya, and is the main entrance to Van Mijenfjorden. There are strong tidal currents in the strait, up to five to six knots. The entrance is marked by a light at Birkelandodden, the northern point of Akseløya.
Document 15: Edgeøya: Edgeøya, occasionally anglicised as Edge Island, is a Norwegian island located in southeast of the Svalbard archipelago; it is the third largest island in this archipelago. An Arctic island, it forms part of the Søraust-Svalbard Nature Reserve, home to polar bears and reindeer. Its eastern side is covered by an ice field. The island is 5073 km2 in area, making it the third largest in the Svalbard archipelago. The island is named after Thomas Edge (died 1624), an English merchant and whaler. It is seldom visited today.
ground_truth: seven