N T Feldberg

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The Zn-IV-N<sub>2</sub> semiconductor family represents a potential earth abundant element alternative for PV and lighting applications, with a predicted band gap range of ~0.6 to ~5 eV. While the Ge and Si containing members of the family have been successfully synthesized, little is known about the lower band gap energy members, in particular(More)
The authors prospectively analyzed T-lymphocyte subpopulations in the peripheral blood of nine patients with acute unilateral optic neuritis and compared them with 25 controls without neurologic disease. The presence or absence of alterations in circulating T-cell subsets has not been examined previously in patients with isolated optic neuritis. The authors(More)
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