MiniBooNE and K2K collaborations have recently reported the ratio for the νμ induced charge current 1π + production cross section to the charged current induced quasielastic lepton production cross section i.e. R(E) = σ CC1π+ σCCQE . In this paper we study, theoretically, in a local density approximation the effect of nuclear medium in charged current quasielastic(CCQE) and charged current one ...

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Obejective(s): In this research, magnetite nanoparticles with an average size of 23-36 nm were successfully synthesized via surfactant-free electrochemical method using iron as the anode and water as the electrolyte in a closed aqueous system in the presence of NaOH at room temperature. Methods: The effect of the current density on product formation...

Oxygenation and thermochemical post-growth treatments of top seeded melt-growth (TSMG) YBCO bulk superconductors can significantly influence critical current density. It is shown that, depending on oxygenation conditions and the size of 211 particles, different reductions of intrinsic critical current density values can be obtained due to the reduction in the sample cross-section caused by the ...

Gaughan, John P., Colleen A. Hefner, and Steven R. Houser. Electrophysiological properties of neonatal rat ventricular myocytes with a1-adrenergic-induced hypertrophy. Am. J. Physiol. 275 (Heart Circ. Physiol. 44): H577–H590, 1998.—The electrophysiology of neonatal rat ventricular myocytes with and without hypertrophy has not been characterized. The a1-adrenergic agonist phenylephrine induced h...

The electrophysiology of neonatal rat ventricular myocytes with and without hypertrophy has not been characterized. The α1-adrenergic agonist phenylephrine induced hypertrophy in neonatal rat ventricular myocytes. After 48 h of exposure to 20 μM phenylephrine, cell surface area of hypertrophied myocytes was 44% larger than control. Action potential duration was significantly longer in hypertrop...

The effect a perturbing field has on an electromagnetically induced transparency within a three-level system is presented. The perturbing field is applied resonant between one of the lower levels of the system and a fourth level. The electromagnetically induced transparency feature is split and this is measured experimentally for both single and bichromatic driving fields. In the single-driving...