Hafnium

Known as: Hafnium [Chemical/Ingredient], Hf 
Hafnium. A metal element of atomic number 72 and atomic weight 178.49, symbol Hf. (From Dorland, 28th ed)
National Institutes of Health

Papers overview

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Highly Cited
2012
Highly Cited
2012
Fluid models of gas discharges require the input of transport coefficients and rate coefficients that depend on the electron… (More)
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Highly Cited
2007
Highly Cited
2007
UNLABELLED The (68)Ge/(68)Ga generator provides an excellent source of positron-emitting (68)Ga. However, newly available "ionic… (More)
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Highly Cited
2006
Highly Cited
2006
Discrete high-frequency oscillations (HFOs) in the range of 100-500 Hz have previously been recorded in human epileptic brains… (More)
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Highly Cited
2002
Highly Cited
2002
We define a Floer-homology invariant for knots in an oriented three-manifold, closely related to the Heegaard Floer homologies… (More)
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Highly Cited
2001
Highly Cited
2001
Well-defined constants of radioactive decay are the cornerstone of geochronology and the use of radiogenic isotopes to constrain… (More)
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Highly Cited
2001
Highly Cited
2001
To evaluate the biocompatibility of refractory metals, titanium, hafnium, niobium, tantalum and rhenium were implanted in rats… (More)
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Highly Cited
2001
Highly Cited
2001
Samples of 53 materials that are used or potentially can be used or in the fabrication of microelectromechanical systems and… (More)
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Highly Cited
1995
Highly Cited
1995
Recent epidemiological studies show an association between particulate air pollution and acute mortality and morbidity down to… (More)
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Highly Cited
1991
Highly Cited
1991
The purpose of the present study was to evaluate the influence of different surface characteristics on bone integration of… (More)
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Highly Cited
1987
Highly Cited
1987
A mucin molecule, which has a molecular weight of greater than 400,000 and which carries tumor associated epitopes recognized by… (More)
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