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C4 Engine

The C4 Engine was a proprietary computer game engine developed by Terathon Software that was used to create 3D games and other types of interactive… Expand
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Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
Review
2016
Review
2016
Climate change is caused by the release of greenhouse gases in the atmosphere. Climate change will impact many activities, but… Expand
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Highly Cited
2010
Highly Cited
2010
[1] The carbon isotope ratio (δ13C) of plant material is commonly used to reconstruct the relative distribution of C3 and C4… Expand
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Highly Cited
2008
Highly Cited
2008
Though the distribution of global vegetation can generally be predicted from climate, grasslands are an exception. C4 grassy… Expand
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Highly Cited
2008
Highly Cited
2008
The diet of early human ancestors has received renewed theoretical interest since the discovery of elevated δ13C values in the… Expand
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Highly Cited
2005
Highly Cited
2005
MODIS primary production products (MOD17) are the first regular, near-real-time data sets for repeated monitoring of vegetation… Expand
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Highly Cited
2004
Highly Cited
2004
The effect of a doubling in the atmospheric CO2 concentration on the growth of vegetative whole plants was investigated. In a… Expand
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Highly Cited
2002
Highly Cited
2002
Abstract The Siwalik formations of northern Pakistan consist of deposits of ancient rivers that existed throughout the early… Expand
Highly Cited
2000
Highly Cited
2000
We used two independent methods to determine the dynamics of soil carbon and nitrogen following abandonment of agricultural… Expand
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Highly Cited
1986
Highly Cited
1986
The 13C/12C isotope ratios in animal1 and human2 bone can be used as indicators of diet, more recently it was shown that the 15N… Expand
Highly Cited
1985
Highly Cited
1985
Since its introduction in 19771, stable isotope analysis of bone collagen has been widely used to reconstruct aspects of… Expand