A K Cook

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This study was conducted to examine the hypothesis that P2 purinoceptors contribute to pressure-induced autoregulatory adjustments of afferent arteriolar caliber. Experiments were performed in vitro using the blood-perfused juxtamedullary nephron technique. Afferent arteriolar diameter averaged 19.2 +/- 0.6 microns (n = 51) at control perfusion pressure of(More)
  • Murray W Mccutcheon, Marko Lončar, T R E Miller, K M Northrup, A Birnbaum, A D Boca +160 others
  • 2008
A photonic crystal nanocavity with a Quality (Q) factor of 1.4 × 10 6 , a mode volume of 0.78(λ /n) 3 , and an operating wavelength of 637 nm is designed in a silicon nitride (SiN x) ridge waveguide with refractive index of 2.0. The effect on the cavity Q factor and mode volume of single diamond nanocrystals of various sizes and locations embedded in the(More)
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