The rotational motion of solar jets is believed to be a signature of the untwisting process resulting from magnetic reconnection, which takes place between twisted closed magnetic loops (i.e., magnetic flux ropes) and open magnetic field lines. The identification of the pre-existing flux rope, and the relationship between the twist contained in the rope and the number of turns the jet experienc...

we present observation of polar coronal hole plumes with foot point jets that shows evidence of longitudinal acceleration. the series of event, occurring in the north coronal hole on 10 july 2010, was observed by the aia telescopes of the solar dynamic observatory (sdo mission) in the euv lines, with unprecedented details. the structures along the plume show a propagating outward velocity of ab...

in this study, confined impinging liquid jets are used to produce nanoparticles of carbamazepine (cbz). the effect of operating parameters, such as the kind of solvent,cbz concentration, flow rate of solution and antisolvent on particle size, are experimentally investigated. the scanning electron micrograph (sem) photomicrographs show that nanodrug with smaller particle is achievable by using s...

Levitated nanodiamonds containing negatively charged nitrogen-vacancy centers $({\text{NV}}^{\ensuremath{-}})$ have been proposed as a platform to generate macroscopic spatial superpositions. Requirements for this include having long ${\text{NV}}^{\ensuremath{-}}$ spin coherence time, which necessitates formulating dynamical decoupling strategy in the regular flips do not cancel growth of super...

This is the first of a series two papers that deepen our understanding transversal structure and properties recollimation shocks axisymmetric, relativistic, superfast magnetosonic, overpressured jets. They extend previous work characterized these in connection with dominant type energy (internal, kinetic, or magnetic) jet to models helical magnetic fields larger pitch angles force-free fields. ...

This report presents a condensed summary on foundations of gauge theory and its application to mecanics. In particular, we will see how the involved mathematical concepts allow to describe the reorientation of a free falling cat in a coordinate free (and nearly calculation free) manner.