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vegetation from heart valve

Known as: heart valve vegetation, heart valve vegetations 
 
National Institutes of Health

Papers overview

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Highly Cited
2009
Highly Cited
2009
Recent increases in the height and growth ring width of willow (Salix spp.) and other woody plants in the Greater Yellowstone… Expand
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2007
2007
We sampled epiphytic and benthic macriinvertebrates in 20 beds of submersed vegetation throughout the Hudson River estuary to… Expand
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2006
2006
In this article we report the results of an experiment introducing 17 native shrub and tree species into a Brazilian restinga (i… Expand
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2004
2004
Abstract The loss of both habitat quality and quantity for anadromous fish in the Columbia River basin has been identified as a… Expand
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2003
2003
We used field studies and imaging spectroscopy to investigate the effect of grazing on vegetation cover in historically grazed… Expand
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Highly Cited
2001
Highly Cited
2001
Estimation of the amount of carbon stored in forests is a key challenge for understanding the global carbon cycle, one which… Expand
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Highly Cited
1999
Highly Cited
1999
We have examined the role of microbial communities on the surface of submersed macrophytes and in the underlying sediment for… Expand
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1998
1998
A new instrument called a Multiband Vegetation Imager (MVI) (Kucharik et al., 1997), which uses a 16-bit charge-coupled device… Expand
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Highly Cited
1994
Highly Cited
1994
The crop water stress index (CWSI), developed at the USDA-ARS U.S. Water Conservation Laboratory, Phoenix, Arizona, is a commonly… Expand
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Highly Cited
1992
Highly Cited
1992
The objective of this research was to determine which environmental resources, light, water, and/or nutrients, control understory… Expand
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