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From Musatov: the concept of life hurtling through space as a blinding
white light amidst a sea of darkness may not be a metaphor. Building block of life found on comet Tue Aug 18, 2009 9:37am EDT By Steve Gorman LOS ANGELES (Reuters) - The amino acid glycine, a fundamental building block of proteins, has been found in a comet for the first time, bolstering the theory that raw ingredients of life arrived on Earth from outer space, scientists said on Monday. Microscopic traces of glycine were discovered in a sample of particles retrieved from the tail of comet Wild 2 by the NASA spacecraft Stardust deep in the solar system some 242 million miles (390 million km) from Earth, in January 2004. Samples of gas and dust collected on a small dish lined with a super- fluffy material called aerogel were returned to Earth two years later in a canister that detached from the spacecraft and landed by parachute in the Utah desert. Comets like Wild 2, named for astronomer Paul Wild (pronounced Vild), are believed to contain well-preserved grains of material dating from the dawn of the solar system billions of years ago, and thus clues to the formation of the sun and planets. The initial detection of glycine, the most common of 20 amino acids in proteins on Earth, was reported last year, but it took time for scientists to confirm that the compound in question was extraterrestrial in origin. "We couldn't be sure it wasn't from the manufacturing or the handling of the spacecraft," said astrobiologist Jamie Elsila of NASA's Goddard Space Flight Center in Greenbelt, Maryland, the principal author of the latest research. She presented the findings, accepted for publication in the journal Meteoritics and Planetary Science, to a meeting of the American Chemical Society in Washington, D.C., this week. "We've seen amino acids in meteorites before, but this is the first time it's been detected in a comet," she said. Chains of amino acids are strung together to form protein molecules in everything from hair to the enzymes that regulate chemical reactions inside living organisms. But scientists have long puzzled over whether these complex organic compounds originated on Earth or in space. The latest findings add credence to the notion that extraterrestrial objects such as meteorites and comets may have seeded ancient Earth, and other planets, with the raw materials of life that formed elsewhere in the cosmos. "The discovery of glycine in a comet supports the idea that the fundamental building blocks of life are prevalent in space, and strengthens the argument that life in the universe may be common rather than rare," said Carl Pilcher, the director of the NASA Astrobiology Institute in California, which co-funded the research. Glycine and other amino acids have been found in a number of meteorites before, most notably one that landed near the town of Murchison, Australia in 1969, Elsila said. (Editing by Anthony Boadle) |
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Understanding the Qur’an
I believe that my topic is useful and I would like to share my thoughts. THANK YOU. Understanding the Qur’an The Qur’an contains revelation from Allah and the true nature of revelation is to guide mankind from darkness to light: ‘A book which we have revealed unto thee in order that thou mightest lead mankind out of the depths of darkness into light - by the leave of they Lord - to the way of (Him) the exalted in power, worthy of all praise’ The Holy Qur’an, Chapter 14, Verse 1 The revelation came in the language of the messenger and his people in order that it might be understood: ‘We have made it a Qur’an in Arabic that ye may be able to understand ( and learn wisdom).’ The Holy Qur’an, Chapter 43, Verse 3 In the process of understanding a message two steps are essential: - To receive the message correctly and completely, in this case to receive its words correctly and completely. - To ‘decode’ it, to grasp the meanings of the message received. Only the combination of the two elements, i.e. reception and decoding, lead to proper understanding of the message. It is not correct to assume that understanding the Qur’an in order to take guidance from it depends upon direct knowledge of the Arabic language, since there are numerous Arabic-speaking people who do not understand the message of the Qur’an. Rather the Qur’an tells us that right guidance comes only from Allah: ‘This is the guidance of God: He giveth that guidance to whom He pleaseth of His worshippers…’, The Holy Qur’an, Chapter 6, Verse 88 However, to understand the language of the Qur’an is a prerequisite to fully grasp its meanings. Hence many Muslims have learned this language. Others, who have not done so, make use of translations, which for them is an indirect means of knowing the language, as in the translations of the meanings of the Qur’an have been rendered into their mother tongues so that they may familiarise themselves with the message from Allah. This message can be understood by all human beings who are willing to listen, for the Qur’an is not difficult but easy: ‘We have indeed made the Qur’an easy to remember: but is there any that remembers it?’, The Holy Qur’an, Chapter 54, Verse 17 —————————————– For more information about Islam http://english.islamway.com/ http://www.islamhouse.com/ http://www.discoverislam.com/ http://www.islambasics.com/index.php http://english.islamway.com/ http://www.islamtoday.net/english/ http://www.islamweb.net/ver2/MainPage/indexe.php http://www.sultan.org/ http://www.islamonline.net/ Contact Us At |
#3
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gratis-_+_8_Sum_ wrote:
From Musatov: the concept of life hurtling through space as a blinding white light amidst a sea of darkness may not be a metaphor. There is huge jump in logic here. Is "Musatov" Victor Musatov, the artist? Building block of life found on comet Tue Aug 18, 2009 9:37am EDT By Steve Gorman LOS ANGELES (Reuters) - The amino acid glycine, a fundamental building block of proteins, has been found in a comet for the first time, bolstering the theory that raw ingredients of life arrived on Earth from outer space, scientists said on Monday. Microscopic traces of glycine were discovered in a sample of particles retrieved from the tail of comet Wild 2 by the NASA spacecraft Stardust deep in the solar system some 242 million miles (390 million km) from Earth, in January 2004. Samples of gas and dust collected on a small dish lined with a super- fluffy material called aerogel were returned to Earth two years later in a canister that detached from the spacecraft and landed by parachute in the Utah desert. Comets like Wild 2, named for astronomer Paul Wild (pronounced Vild), are believed to contain well-preserved grains of material dating from the dawn of the solar system billions of years ago, and thus clues to the formation of the sun and planets. The initial detection of glycine, the most common of 20 amino acids in proteins on Earth, was reported last year, but it took time for scientists to confirm that the compound in question was extraterrestrial in origin. "We couldn't be sure it wasn't from the manufacturing or the handling of the spacecraft," said astrobiologist Jamie Elsila of NASA's Goddard Space Flight Center in Greenbelt, Maryland, the principal author of the latest research. She presented the findings, accepted for publication in the journal Meteoritics and Planetary Science, to a meeting of the American Chemical Society in Washington, D.C., this week. "We've seen amino acids in meteorites before, but this is the first time it's been detected in a comet," she said. Chains of amino acids are strung together to form protein molecules in everything from hair to the enzymes that regulate chemical reactions inside living organisms. But scientists have long puzzled over whether these complex organic compounds originated on Earth or in space. The latest findings add credence to the notion that extraterrestrial objects such as meteorites and comets may have seeded ancient Earth, and other planets, with the raw materials of life that formed elsewhere in the cosmos. "The discovery of glycine in a comet supports the idea that the fundamental building blocks of life are prevalent in space, and strengthens the argument that life in the universe may be common rather than rare," said Carl Pilcher, the director of the NASA Astrobiology Institute in California, which co-funded the research. Glycine and other amino acids have been found in a number of meteorites before, most notably one that landed near the town of Murchison, Australia in 1969, Elsila said. (Editing by Anthony Boadle) |
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On Aug 18, 1:54*pm, "gratis-_+_8_Sum_" wrote:
Glycine and other amino acids have been found in a number of meteorites before, most notably one that landed near the town of Murchison, Australia in 1969, Elsila said. Glycine is a simple compound found just about anywhere we can look, including inside a jar full of methane and ammonia and an electric spark. It only indicates that the abiotic synthesis of more complex compounds is not completely out of the question. DB |
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