Phenylephrine-induced oscillatory contractions in rabbit mesenteric arteries were investigated in vitro. Adrenergic, cholinergic, or histamine antagonists as well as cyclooxygenase and lipoxygenase inhibitors had no effect on this phenylephrine-induced oscillation. The removal of extracellular calcium ions or treatment with a calcium antagonist reduced the amplitude and frequency of the oscilla...

Fast oscillations in the beta (15-40 Hz in awake rats) and gamma (50-100 Hz) frequency ranges are prominent in field potentials induced by odorants in the mammalian olfactory bulb (OB) and piriform cortex (PC). Whereas the gamma oscillation has been studied for >50 yr, the beta oscillation has attracted attention only recently, and its origin, mechanism, and relationship to gamma are unknown. T...

In this essay, we introduce a new effect of gravitationally induced quantum mechanical phases in neutrino oscillations. These phases arise from an hitherto unexplored interplay of gravitation and the principle of the linear superposition of quantum mechanics. In the neighborhood of a 1.4 solar–mass neutron star, gravitationally induced quantum mechanical phases are roughly 20% of their kinemati...

THE COST-EFFECTIVENESS OF THE KENTUCKY PILOT PROJECT OF ALLOWING PRIMARY PCI AT HOSPITALS WITHOUT ONSITE CABG

The eeect induced by neutrino oscillation on the dark matter indirect detection signal which consists in a muon neutrino ux produced by neutralino annihilation in the Earth core is analyzed. We consider the neutrino oscillation parameters relevant to the atmosferic neutrino deecit, both in the ! and ! s cases. The eeect induced by neutrino oscillation on the dark matter indirect detection signa...

The revival of oscillation and maintaining rhythmicity in a network of coupled oscillators offer an open challenge to researchers as the cessation of oscillation often leads to a fatal system degradation and an irrecoverable malfunctioning in many physical, biological, and physiological systems. Recently a general technique of restoration of rhythmicity in diffusively coupled networks of nonlin...