Working Memory (WM) requires maintenance of task-relevant information and suppression of task-irrelevant/distracting information.Alpha and theta oscillations have been extensively investigated in relation to WM.However, studies that examine both theta and alpha bands in relation to distractors, encompassing not only power modulation but also connec

In this study, we Front Roller demonstrate an electrically driven, polarization-controlled metadevice to achieve tunable edge-enhanced images.The metadevice was elaborately designed by integrating single-layer metalens with a liquid-crystal plate to control the incident polarization.By modulating electric-driven voltages applied on the liquid-cryst

Dendritic coarsening in Al-2mol%Si alloy during isothermal solidification at 880K was investigated by phase field modeling.Three coarsening mechanisms operate in the alloy: (a) melting Biscuits of small dendrite arms; (b) coalescence of dendrites near the tips leading to the entrapment of liquid droplets; (c) smoothing of dendrites.Dendrite melting

Simultaneous multiple fracturing is a key technology to facilitate the production of shale oil/gas.When multiple hydraulic fractures propagate simultaneously, there is an interaction effect among these propagating hydraulic fractures, known as the stress-shadow effect, which has a significant impact on the fracture geometry.Understanding and contro

The article contains the analysis and assessment of the local administration entity, its dual Front Roller nature caused by consolidation of the administrative functions and bases with public.In the article are also considered different reforming stages KNITS T SHIRTS LONG SLEEVE of the local administration in Russia, general principle of its moder