17 ordspråk av Michael A'Hearn
Michael A'Hearn
 [This study] confirms that the water for life on Earth could have come from comets. |
| Comets are more different than we thought they were. |
| I'm not convinced that there is a solid layer under there. If you look at the icy dust and the density we've deduced for the nucleus itself, something like 75 or 80 percent of the nucleus is empty space. So that tells me that there may be no solid layer. |
| is empty space. |
| Our analysis of data produced by Deep Impact is revealing a great deal, much of it rather surprising. |
| Prior to our Deep Impact experiment, scientists had a lot of questions and untested ideas about the structure and composition of the nucleus, or solid body of a comet, but we had almost no real knowledge, |
| Prior to our Deep Impact experiment, scientists had a lot of questions and untested ideas about the structure and composition of the nucleus, or solid body of a comet, but we had almost no real knowledge, ... Our analysis of data produced by Deep Impact is revealing a great deal, much of it rather surprising. |
| The comet is mostly empty, |
| The comet is mostly empty, mostly porous. Probably all the way in, there is no bulk ice. The ice is all in the form of tiny grains. |
| The image clearly shows a spectacular impact. |
| These new findings are significant because they show that our technique is effective in finding ice when it is on the surface and that we can therefore firmly conclude that most of the water vapor that escapes from comets is contained in ice particles found below the surface. |
| These proposed missions are very cost effective ways to provide new results that can be directly compared to the landmark Deep Impact findings as well as with the results of Deep Space 1 and Stardust. |
| This will be the biggest contribution we will make. Many hydrocarbons are in higher abundance than one would expect, and there are many others we haven't identified yet. |
| We can therefore firmly conclude that most of the water vapor that escapes from comets is contained in ice particles found below the surface. |
| We get one chance lasting 800 seconds to take all of the key data from impact until we've flown past. |
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This website focuses on proverbs in the Swedish, Danish and Norwegian languages, and some parts including the links below have not been translated to English. They are mainly FAQs, various information and webpages for improving the collection.
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varav 1407627 på engelska
Proverb (1469541 st) Search
Categories (2627 st) Search
Authors (167535 st) Search
Photos (4592 st)
Born (10495 st)
Died (3318 st)
Dates (9517 st)
Countries (5315 st)
Idiom (4438 st)
Lengths
Toplists (6 st)
This website focuses on proverbs in the Swedish, Danish and Norwegian languages, and some parts including the links below have not been translated to English. They are mainly FAQs, various information and webpages for improving the collection.
Här har vi samlat ordspråk i 12750 dagar!
Vad är proverb?
Hur funkar det?
Vanliga frågor
Om samlingen
Ordspråkshjältar
Hjälp till!
 |
This website focuses on proverbs in the Swedish, Danish and Norwegian languages, and some parts including the links below have not been translated to English. They are mainly FAQs, various information and webpages for improving the collection.
Här har vi samlat ordspråk i 12750 dagar!
Vad är proverb?
Hur funkar det?
Vanliga frågor
Om samlingen
Ordspråkshjältar
Hjälp till!