Piston doors are an excellent way for Minecraft players to secure their bases while simultaneously showcasing their in-game abilities. There are several ways players can build a piston door, and one ...

The Sunday People saw its average weekly print circulation decline by 26.4% year on year to 36,594 in November. The paper has seen the biggest year-on-year drop among the UK’s publicly-audited ...

An inherent principle of publication is that others should be able to replicate and build upon the authors' published claims. A condition of publication in a Nature Portfolio journal is that authors ...

Abstract: In this letter, we propose a wideband high-efficiency transmitarray antenna (TAA) consisted of compact double-layer dual-linearly polarized elements. By loading L-shaped branches and four ...

Abstract: A miniature single-piston valve flow-matching water-hydraulic pump is described in this paper, which designs with a unique double-face cam mechanism to achieve the reciprocating motion of ...