G.I. Samurai

G.I. Samurai (戦国自衛隊, Sengoku jieitai (Time Slip) and Sengoku Self Defense Force) is a 1979 Japanese feature-length film focusing on the adventures of a modern-day Japan Ground Self-Defense Force (JGSDF) team that accidentally travels in time to the Warring States period (戦国時代, Sengoku jidai). The film stars one of the top male Japanese actor Sonny Chiba and was based on a novel by Ryo Hanmura, a well-known writer of historical novels and science fiction.

Plot

On their way to a manoeuver, a wildly mixed group of Japanese soldiers with a tank, an APC, a patrol boat and a helicopter suddenly find themselves stranded 400 years in the past and under attack by samurai forces. Their designated leader, Lieutenant Yoshiaki Iba (Sonny Chiba), befriends and joins forces with Nagao Kagetora, the war leader of lord Koizumi. Seeing the stranded soldiers' war machinery in action, Kagetora persuades Iba to aid him in his struggle for supremacy in Japan.

In the meantime, however, Iba finds himself facing the desperation of his men who want to return to their own time. Some make contact with the locals - one of the soldiers, Mimura, even finds himself a consort who keeps following him - whilst others freak out, running away in a desperate attempt to return home, or rebelling against rules and restrictions and try to live a pirate's life. Finally, his force shrunk from 21 men to 11, Iba manages to calm his troops by telling them that by fighting history and thus creating a time paradox they might be able to return home. Iba joins Kagetora and fights by his side.

GI

GI or Gi may refer to:

Art and culture

Biology

Computing and technology

Places

Sport

Nór

Nór (Old Norse Nórr) or Nori is firstly a mercantile title and secondly a Norse man's name. It is stated in Norse sources that Nór was the founder of Norway, from whom the land supposedly got its name. (The name in fact probably derives from ‘nórðrvegr’, ‘northern way’.)

Chronicon Lethrens'

The Chronicle of Lejre (“Chronicon Lethrense”) written about 1170 introduces a primeval King Ypper of Uppsala whose three sons were Dan who afterwards ruled Denmark, Nori who afterwards ruled Norway, and Østen who afterwards ruled the Swedes. But the account then speaks only of the descendants of Dan.

Icelandic accounts

Source material

Parallel but not quite identical accounts of Nór the eponym of Norway appear in “Fundinn Nóregr” (‘Norway Found’), hereafter called F, which begins the Orkneyinga saga, and in Hversu Noregr byggðist (‘How Norway was Settled’), hereafter called B, both found in the Flatey Book.

About Thorri

King Thorri (Þorri 'frozen snow'), king of Finland, Kvenland and Götaland in B, was son of Snær ('Snow') the Old, a descendant of Fornjót (ruler of Finland and Kvenland in F). See Snær and Fornjót for further information. The name Þorri has long been identified with that of Þórr, the name of the Norse thunder god Thor, or thunder personified.

Gi alpha subunit

G_i alpha subunit (G_αi, or G_i/G₀ or G_i protein) is a heterotrimeric G protein subunit that inhibits the production of cAMP from ATP. A mnemonic for remembering this subunit is to look at first letter (G_αi = Adenylate Cyclase inhibitor).

Receptors

The following G protein-coupled receptors couple to the G_i subunit:

Function

G_i mainly inhibits the cAMP dependent pathway by inhibiting adenylate cyclase activity, decreasing the production of cAMP from ATP, which, in turn, results in decreased activity of cAMP-dependent protein kinase. Therefore, the ultimate effect of G_i is the opposite of cAMP-dependent protein kinase.