【解析】RACE(rapid amplification of cDNA ends)技术是用于从已知cDNA片段扩增全长基因的方法, 它根据已知序列设计基因片段内部特异引物,由该片段向外侧进行PCR扩增得到目的序列。用于扩增$$ 5 $$ 端的方法称为5'RACE,用于扩增 $$ 3 ^ { \prime } $$端的称为$$ 3 ^ { \prime } R A C E 。...
The race discussed in this article involves the odd prime numbers, separated into two teams depending on the remainder when they are divided by the number 4. In this race, Team 3 contains the prime numbers of the form 4n+3, and Team 1 contains the prime numbers of the form 4n + 1. ...
J. Sambrook, D.W. Russell, Rapid amplification of 5[prime] complementary DNA ends (5[prime] RACE), Nat. Methods 2 (2005) 629-630.Sambrook J, Russell DW. Rapid amplification of 5[prime] complementary DNA ends (5[prime] RACE) Nat Meth. 2005; 2 :629–630....
第38 季第 18 集 - Elmo Plays the Amazing Alphabet Race 2007年9月27日 57 分钟TV-Y Elmo knows his ABCs so well that he has been chosen to play “The Amazing Alphabet Race,” a game show hosted by Amazing Al. Will Elmo find all the letters of the alphabet before the clucking chick...
The Gymkhana Files takes viewers deep behind the scenes of one of the world’s wildest, most successful viral video franchises of all time, with over 500 million online views and counting. Follow globally recognized race car driver and viral star Ken Blo
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1. The underlined expression "shown the gate" (paragraph 3) most probably means ___. A. told how to enter the arenaB. shown how to make the horse beautifulC. removed from the competition earlyD. told to enter the timed-speed events 2. When the final race finished,...
Netflix's list of its most-watched movies always has a healthy helping of children's movies in the mix, and this week saw "Sonic the Hedgehog" race onto the streamer's top 10. And right as "The Super Mario Bros. Movie" is getting ready to leave too, hmm...
August 3, 2020 42minTV-14 Josh and Casey race to haul pots as engine failure threatens their delivery window. As seawater destroys his hydraulic motors, Junior attempts a risky high seas delivery of three new motors. Harley and his crew bang heads over his fishing strategy. Available to buy...