Nonlinear equations governing the characteristics of tripolar vortices (TPVs) are investigated in an inhomogeneous magnetoplasma having inertialess non-Maxwellian electrons that obey Cairns, kappa, and (r, q)-distributions. Analytical numerical solutions nonlinear presented for various possible cases. In this regard, dispersion relation drift ion-acoustic waves (IAWs) is derived, condition desc...

background: one of the first‑line assessment tools for fetal surveillance is nonstress test (nst), although it is limited by a high rate of false‑nonreactive results. this study was performed to investigate if external stimulation from vibroacoustic and halogen light could help in provoking fetal responsiveness and altering nst results. materials and methods: this is a clinical trial. sampling ...

error light which indicates arrhytbmias or loss of pacing; an oscilloscope with a 25 mm/s sweep which displays the electrocardiogram and a 650 mm/s sweep for the conduction signal; a variable time width window triggered by the atrial pacing stimulus which is set to occur during the isoelectric PR segment allowing artefact outside this range to be excluded; and a tripolar electrode probe which d...

Abstract The observations from the Magnetospheric Multiscale mission on 2015 November 12 showed existence of tripolar Hall magnetic fields north X line in a quasi-antiparallel reconnection at dayside magnetopause. bipolar variation normal component field inside middle polar region indicated presence an ion-scale flux rope. coexistence and rope provides first evidence that effect can generate co...

biophysical profile (bpp) test is the most commonly used antenatal test of fetal well-being. purpose of this study is determining the influence of acoustic stimulation (as) on bpp testing time. about 55 pregnant women at 35 to 42 weeks who referred to department of obstetric & gynecology at university of medical sciences, tabriz, iran, were selected randomly. we used abdominal ultrasound guidan...