Range of radiocarbon dating gets a boost
Having Curiosity pick targets at random would yield a success rate of only about 24%, they estimate.
As scientists who study earth’s (relatively) modern history rely on this measurement tool to place their findings in the correct time period, the discovery that it is unreliable could put some in a quandary.An official from MU said, "One of the causes for the low rankings can be that the ranking institute might not have the entire data of placements, research etc.Radiocarbon dating, which is used to calculate the age of certain organic materials, has been found to be unreliable, and sometimes wildly so - a discovery that could upset previous studies on climate change, scientists from China and Germany said in a new paper.As per the rankings in the freshly released QS World University Rankings 2018, Delhi University safeguarded the 481st rank worldwide, therefore securing a spot in the top 500, which it had missed last year.Mumbai University's overall position fell from 701 in 2017 to 801 in the 2018 rankings.In the meantime, to ensure continued support, we are displaying the site without styles and Java Script.
The use of artificial intelligence (AI) in space exploration — instead of human commands sent all the way from Earth — saves precious mission time and has boosted the speed at which the Mars Curiosity rover gathers data.
However IIT-Bombay soared 40 places by refining its ranking from 219 previous year’s to 179 this time.
Quacquarelli Symonds (QS), a British agency that positions higher educational institutions in the world based on six main parameters —employer reputation, faculty/student ratio, academic reputation, international faculty ratio, international student ratio and citations per faculty, announced the rankings. 40% is given to an institution's academic reputation.
On January 27, 1996, the first test-fire of the missile was held in Chandipur.
The single-stage liquid-fuelled Prithvi-II, positions at a height of 8.56 metres which weighs about 4,600 kilograms and have a diameter of 110 centimeters.
In 1946, Libby proposed this groundbreaking idea in the journal Libby’s anti-coincidence counter.