polyphosphoric acid

 
National Institutes of Health

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2013
2013
Nanoparticles that circulate in the bloodstream for a prolonged period of time have important biomedicine applications. However… (More)
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Highly Cited
2010
Highly Cited
2010
New series of 4,5-disubstituted-2,4-dihydro-3H-1,2,4-triazole-3-thiones (8a-j) and 2,5-disubstituted-1,3,4-thiadiazoles (9a-h… (More)
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2009
2009
This study was conducted to evaluate the effect of polyphosphoric acid (PPA) treatment on bone regeneration around titanium (Ti… (More)
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2009
2009
In a model reaction to demonstrate the presence and reactivity of sp2 C-H, the primary particles (∼5 nm) of detonation… (More)
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2009
2009
Three sulfated polysaccharide derivatives (phosphorylated and aminated fucoidan) were synthesized, and their potential… (More)
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2008
2008
PURPOSE To evaluate the effect of polyphosphoric acid (PPA) pre-treatment of titanium (Ti) on the initial attachment… (More)
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2007
2007
The aim of this study was to evaluate the effect of treating titanium (Ti) with polyphosphoric acid on the attachment and… (More)
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2006
2006
Polyelectrolyte multilayer (PEM) thin films were deposited on silk by sequential deposition of Chitosan and polyphosphoric acid… (More)
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2005
2005
Asphalt binders have been chemically modified with polyphosphoric acid (PPA) to improve high temperature rheological properties… (More)
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2005
2005
A sol-gel process is described to produce phosphoric acid (PA)-doped polybenzimidazole (PBI) films that operate as fuel cell… (More)
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