the aim of this study was to determine the effectiveness of physical practices on the reduction of slow-pace children's aggression. for this purpose, 20 guidance school students with slow pace were selected through simple random sampling. they were divided into experiment (10 persons) and control (10 persons) groups. rosenzweig frustration scale was administered to both groups as the prete...

We studied the spin arrangement in ultrathin antiferromagnetic Mn films in contact with a ferromagnetic Fe(001) substrate using spin-polarized scanning tunneling microscopy. Mn shows a layerwise antiferromagnetic order on Fe(001). In regions where Mn overgrows Fe steps, a frustration of the antiferromagnetic order occurs which is similar to a 180 degrees domain wall. This topologically enforced...

The expanded classical Kitaev-Heisenberg model on a honeycomb lattice is investigated with the next-nearest-neighboring Heisenberg interaction considered. The simulation shows a rich phase diagram with periodic behavior in a wide parameter range. Beside the double 120° ordered phase, an inhomogeneous phase is uncovered to exhibit a topological triple-vortex lattice, corresponding to the hexagon...

The Josephson equations predict remarkable effects concerning the phase state of a superconducting junction with an oscillating current induced by static voltage. Whether paradigm can be twisted yielding voltage without making use harmonic drives is fundamentally relevant problem yet not fully settled. Here, we demonstrate that dynamical regime evolution general hallmark driven systems exhibiti...

We study the three-dimensional equilibrium shape of a shell formed by deployed accordion-like origami, made from an elastic sheet decorated series parallel creases crossed central longitudinal crease. Surprisingly, while imprinted crease network does not exhibit geodesic curvature, emergent folded structure stemming mechanical yields angles at vertices between sections fold, producing effective...