The narrator of the story in the novel,Nick Carraway is described as a cold observer who eyewitnesses the tragedy of Gatsby and gives a moral judgment on the essence of upper class with a deep understanding of its arrogance,selfishness and cruelty.

An important part of Hemingway s Nick stories,"The Battler" symbolizes Nick s going out of the family and into the society.

The fact is,nevertheless,that the three men s grave pains are hidden beneath the simple plot-the Indian father s impairment of his dignity,the white doctor s forfeit of his authority,and the boy Nick s psychic trauma when faced with death for the first time.

The Aketeshi Formation volcanic rocks of the Boluohuoluo stratigraphic group outcrop on the north side of the Kashi River in Nileke County in Xinjiang.

Sinensis Rousi from southern part of Xinjiang(Maigaiti county) and northern part of Xinjiang(Nileke county).

Study about Treatment and Prevention Effect of Nicotinamide on Type 1 Diabetes Rat;

Nicotinamide and Exendin-4 could promote transdifferentiation of rat BM-MSCs into insulin-producing cells in vitro, which expressed insulin, C-peptide and related genes.

Those groups were separately treated by insulin(2 U·kg -1,im),nicotinamide(1 g·kg -1,ig),promoting hepatocyte growth factor(20 mg·kg -1,iv),promoting hepatocyte growth factor(20 mg·kg -1,iv) combined with insulin(2 U·kg -1,im),NS(same v.