Archaeopteryx

Known as: A Tree Viewer, ATV 
Archaeopteryx is an interactive computer software program, written in Java, for viewing, editing, and analyzing phylogenetic trees. This type of… (More)
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Papers overview

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2012
2012
The widespread view that Archaeopteryx was a primitive (basal) bird has been recently challenged by a comprehensive phylogenetic… (More)
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2011
2011
In modern analog front-ends, there is an increasing demand on high-performance analog-to-digital converters (ADCs), which require… (More)
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2010
2010
  • U. Bergmanna, R. W. Mortonb, +5 authors P. Larsonc
  • 2010
Stanford Linear Accelerator Center National Accelerator Laboratory, Stanford Synchrotron Radiation Lightsource, Menlo Park, CA… (More)
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2007
2007
We describe the tenth skeletal specimen of the Upper Jurassic Archaeopterygidae. The almost complete and wellpreserved skeleton… (More)
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2003
2003
The recently reported Jeholornis represents the only known bird with a complete long skeletal tail except for Archaeopteryx. Two… (More)
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Highly Cited
2003
Highly Cited
2003
PURPOSE C-Jun NH(2)-terminal kinase (JNK) has been implicated in numerous functions including stress responses, apoptosis,and… (More)
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1998
1998
Pneumatization of the postcranial skeleton by the lungs is thought to be a hallmark of the avian skeleton, and to be an… (More)
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Highly Cited
1994
Highly Cited
1994
The major groups of amniote vertebrates appeared during a relatively short time span at the end of the Paleozoic Era, a fact that… (More)
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1979
1979
As the earliest birds known, the late Jurassic specimens of Archaeopteryx have been the object of great speculative interest… (More)
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1971
1971
HEPTONSTALL1 has applied certain formulae given by Pennycuick2 to demonstrate that the wing bones of Archaeopteryx were strong… (More)
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