Iridium

Known as: Iridium Metallicum, Ir, Iridium [Chemical/Ingredient] 
A metallic element with the atomic symbol Ir, atomic number 77, and atomic weight 192.22.
National Institutes of Health

Topic mentions per year

Topic mentions per year

1947-2018
020040019472017

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
Highly Cited
2014
Highly Cited
2014
  • A. Unregularized
  • 2014
= arg min Z:rank(Z)≤k ‖U> XY − ΣXV > X Z‖F = VXΣ −1 X Mk. The second and the fifth inequalities follow from the fact that the… (More)
  • table 5
  • figure 3
  • table 6
  • table 7
  • table 8
Is this relevant?
Highly Cited
2012
Highly Cited
2012
Whereas ionizing radiation (Ir) instantaneously causes the formation of water radiolysis products that contain some reactive… (More)
Is this relevant?
Highly Cited
2008
Highly Cited
2008
Low-pressure chemical vapor deposition allows one to grow high structural quality monolayer graphene on Ir(111). Using scanning… (More)
  • figure 1
  • figure 2
  • figure 3
  • figure 4
Is this relevant?
Highly Cited
2004
Highly Cited
2004
Recently it was speculated that ultrafine particles (UFP) may translocate from deposition sites in the lungs to systemic… (More)
  • table 1
  • figure 1
  • figure 3
  • figure 2
  • figure 4
Is this relevant?
Highly Cited
2003
Highly Cited
2003
Recently, superconductivity in PuCoGa5 was discovered. It has the same crystal structure as CeM In5(M =Ir, Co, Rh), which are… (More)
  • figure 1
  • figure 2
  • figure 3
  • figure 4
  • figure 5
Is this relevant?
Highly Cited
2002
Highly Cited
2002
Recently it was speculated that ultrafine particles may translocate from deposition sites in the lungs to systemic circulation… (More)
  • table 1
  • figure 2
  • figure 5
Is this relevant?
Highly Cited
2002
Highly Cited
2002
Stimulating electrode materials must be capable of supplying high-density electrical charge to effectively activate neural tissue… (More)
  • figure 1
  • figure 2
  • figure 4
  • figure 3
  • table I
Is this relevant?
Highly Cited
2000
Highly Cited
2000
Experiments were conducted to assess the effect of chronic stimulation on the electrical properties of the electrode-tissue… (More)
  • figure 1
  • figure 2
  • figure 4
  • figure 3
  • figure 5
Is this relevant?
Highly Cited
1993
Highly Cited
1993
The authors have studied activation of nerve fibers by pairs of Pt-Ir wire electrodes implanted within single fascicles of the… (More)
  • figure 1
  • figure 2
  • figure 3
Is this relevant?
Highly Cited
1980
Highly Cited
1980
Platinum metals are depleted in the earth's crust relative to their cosmic abundance; concentrations of these elements in deep… (More)
Is this relevant?