(UDESC -2012) TEXTO PARA A PRXIMA QUESTO: Accessed on: March 25th, 2012. Mark the correct alternative which replaces the underlined expression in: We made stuff up.
(UDESC -2012) 2012s Second Sun Earth is believed to be getting a second sun burning in the sky near the end of 2012, as the second biggest star in the universe, Betelgeuse, is dying, which will lead to multiple days of constant daylight. Many ancient cultures 4have speculated about the appearance of a second sun and this event appears to 1tie in very closely with the December 21 2012 predictions. Betelgeuse is the second 2biggest star in the universe and the eighth 3brightest in the night sky, Scientists 5have determined that the star is losing mass at a rapid rate, which indicates it will go supernova very soon. The light emitted from this exploding star will be so bright that it will appear for a few weeks at the end of 2012 as a second sun in the sky. There may be little if no period of darkness or night according to senior lecturer of physics at the University of Southern Queensland, Brad Carter. Earth will experience brightness for a brief period of time for a couple of weeks and then over the coming months it begins to fade and then eventually it will be very hard to see at all, explained the Australian scientist Brad Carter to news.com.au. Scientist 6have known about this dying star which is 640 light years away from Earth, since 2005. It is believed that as Betelgeuse goes supernova it will not be harmful to Earth. There will be neutrinos emitted during the supernova process, said University of Minnesota physics professor Priscilla Cushman, but neutrinos, even lots and lots of them, are only weakly interacting, so they wont affect life on earth, but that is only speculation at this point. The fact is, we as human beings have never experienced anything like this before so close to our home planet, and to be honest, we just dont know for sure what this event could bring. (www.december212012.com) on 30/08/11. The verb tenses have speculated (ref. 4), have determined (ref. 5) and have known (ref. 6) are:
(UDESC - 2012) TEXTO PARA A PRXIMA QUESTO: 2012s Second Sun Earth is believed to be getting a second sun burning in the sky near the end of 2012, as the second biggest star in the universe, Betelgeuse, is dying, which will lead to multiple days of constant daylight. Many ancient cultures4have speculated about the appearance of a second sun and this event appears to1tie in very closely with the December 21 2012 predictions. Betelgeuse is the second2biggest star in the universe and the eighth3brightest in the night sky, Scientists5have determined that the star is losing mass at a rapid rate, which indicates it will go supernova very soon. The light emitted from this exploding star will be so bright that it will appear for a few weeks at the end of 2012 as a second sun in the sky. There may be little if no period of darkness or night according to senior lecturer of physics at the University of Southern Queensland, Brad Carter. Earth will experience brightness for a brief period of time for a couple of weeks and then over the coming months it begins to fade and then eventually it will be very hard to see at all, explained the Australian scientist Brad Carter to news.com.au. Scientist6have known about this dying star which is 640 light years away from Earth, since 2005. It is believed that as Betelgeuse goes supernova it will not be harmful to Earth. There will be neutrinos emitted during the supernova process, said University of Minnesota physics professor Priscilla Cushman, but neutrinos, even lots and lots of them, are only weakly interacting, so they wont affect life on earth, but that is only speculation at this point. The fact is, we as human beings have never experienced anything like this before so close to our home planet, and to be honest, we just dont know for sure what this event could bring. (www.december212012.com) on 30/08/11 Mark the correct alternative The phrasal verb tie in (ref. 1) means:
(UDESC - 2012) How do I get paid? All money generated by click troughs or customers signing on with a program are fed into a database on the affiliated advertisers site and tallied automatically (1). The affiliated advertiser transfers, wires, mails the any money earned once an amount of $50 or more has been collected. I only want certain types of ads on my site With most affiliate advertisers you can determine exactly what kinds of ads appear on your site. The upside is you have more control, the down side is it is more labor intensive managing the ads. When an ad is automatically generated, as is the case with Google AdSence, the nature of the ad depends on the content of your page 1where (2) the ad is located. This means you have little or no control over the contents of the ads other than the content of your web page. It must (3) be hard to put the ads or banners up on the site In most cases it is a matter of cutting (4) the advertising code from the affiliated advertisers site and paste into (5) your web page. No messing with images or writing copy for the advertisements. Adapted from: www.bannermadness.com/articles.php. Accessed on: March 25th, 2012. Mark the correct sequence of grammar definitions from the underlined words, following the sequence of numbers (1), (2), (3), (4) e (5).
(UDESC - 2012) What it says: What it really means: All procedures were approved by the Internal Ethics Review Board Please dont come protest outside our lab. Samples were treated with 0.03% sodium citrate buffer for 60.3 min. at 37.4 deg with 20.5 mg/kg poly(I:C) dissolved in 0.97% sterile PBS volume of 8.2 ml/kg If you deviate from this by one number, its not my fault when you cant replicate my results. The solution was isolated using catalyst CH2CI2/Et20 4:1 in 71% yield as a mixture of 1 H NMR (CDCI3) 7.90 (ddd, J=3.2, 5.2, 20.4 Hz, 1H), 7.30 (dd, J=0,8, 2.0 Hz, 1H) My advisor has no idea what this means. Measurements were performed with 1.74 1.74 around a field of 1.16T with (pT )/pT =0.5% pT /GeV + 1.5% I dont know why this works but this is how the previous grad student taught me to do it. Experimental kits from a commercial vendor were used and applied according to the manufacturers instructions. We wasted a lot of time trying to do it ourselves, but it turned out you can just buy it. Filter and gain settings varied with experimental conditions and objectives. We twiddled the knobs until it worked. Simulation parameters were chosen based on empirically realistic values. We made stuff up. The treated preparation was incubated overnight. I went to have a few beers with my friends. Analysis was performed using a commercially available software package. I put the numbers into this magic box and out came my thesis! Statistical significance was assessed using the Students T Test. Yes, all that just to verify it with something they teach in High School now. Jorge Cham 2012 www.phdcomics.com Accessed on: March 25th, 2012. Analyze the sentences which contain the correct grammar definition from words, as used in the text. I. Outside: adverb of place; stuff: noun. II. Commercially: adverb of manner; until: adjective. III. Turned out: gerund; overnight: adverb of time. IV. Stuff: noun; commercially: adjective. V. Were used and applied: passive voice; turned out: phrasal verb. Mark the correct alternative.