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recombinant DNA |
I've met some trubles to make this video: originally, I've make this video on a Mac, but the blog do not support QuickTime format, thus I had to convert everything into PowerPoint, by loosing all... |
Martes, August 11, 2015 - 18:33 |
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Special Picture...11 |
In geography, a confluence is the meeting of two or more water bodies. It can be or the point where a river joins with a larger one (main stem), or when two stems meet together to form a new river,... |
Lunes, March 16, 2015 - 08:55 |
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Special Picture...10 |
Skye is the largest and the northerly large a Scottisch island of the Inner Hebridies. Here's some fabulous landscape pictures from the island.Running Sneakers Storeadidas NMD Human Race
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Viernes, January 16, 2015 - 12:18 |
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Animal of the Week...29 |
The most common feature of the hedgehog is its cover made up stiff, sharp spine, which can be well used like a defence arm: when the animal is threatened, it close its body in a ball-shape, in which... |
Jueves, January 8, 2015 - 13:13 |
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Wonders around the world...12 |
Palouse's waterfall ( Washington, USA) are classified as one of the most amazing waterfall in all Amrican continent. They're higher than Niagara waterfalls, by reaching the 60 meters height.Sports... |
Lunes, November 24, 2014 - 08:31 |
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The Human Body...8 |
This tissue pattern shows the pancreatic duct ( the central hole) surrounded by a cuboidal epithelium. The pancreas produces and sets free digestive enzymes into the bile duct, through the... |
Domingo, August 31, 2014 - 18:19 |
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Biogeochemical Cycles part 4- phosphorus cycle |
The last biogeochemical cycle is finally finished. Any else request? Nike air jordan Sneakers2021年はコラボレーション祭り！人気ブランドのコラボアイテム10選
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Viernes, August 8, 2014 - 22:25 |
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Multimedia |
The Phosphorus ( Periodic Element N°15) |
PHOSPHORUS
( from the Greek world "phosphoros", which brings the light)
SYMBOL: P
ATOMIC NUMBER: 15
MOLAR MASS (g/mol): 30,97
NORMAL STATE: solid
DENSITY ( g*cm-3): 1,82
MELTING POINT ( °C): 44... |
Viernes, October 11, 2013 - 14:46 |
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The Chlorine ( periodic element N° 17) |
CHLORINE
( from the Greek "chloros"= yellow-greenish)
SYMBOL: Cl
ATOMIC NUMBER: 17
MOLAR MASS ( g\mol): 35,45
NORMAL STATE: gaseous
DENSITY ( g*cm-3): 1,66
MELTING POINT ( °C): -101
BOILING POINT... |
Miércoles, August 6, 2014 - 19:05 |
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Animal of the Week...28 |
After six moths, we come back with this curious insert about animal world.
This time we take advantage of summer time to speak about a primitive marine organism: the coral. As all primitive... |
Jueves, July 24, 2014 - 19:24 |
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