An algorithm for solving the conjugation of aerodynamic and ballistic problems, which is based on the method of modeling with the help of a grid system, has been complemented by a numerical mechanism that allows to take into account the relative movement and rotation of bodies relative to their centers of mass.For a given configuration of the bodie
The Perpetual Diamond produces motion continuously and unambiguously in one direction despite never physically changing location.The phenomenon consists of a steady, mid-luminance diamond bordered by four thin edge strips and a surrounding background field.The direction of motion is determined by the relative phases of the luminance modulation betw
Escherichia coli K-12 is a model organism for bacteriology and has served as a workhorse for molecular biology and biochemistry for over a century since its first isolation in 1922.However, Escherichia coli K-12 strains are phenotypically devoid read more of an O antigen (OAg) since early reports in the scientific literature.Recent studies have rep
Background.In this period of unprecedented levels of displacement, scalable interventions are needed to address mental health concerns of forced migrants in low-resource settings.This paper describes the adaptation and piloting of a guided, multi-media, self-help intervention, Self-Help Plus (SH+), which was developed to reduce psychological distre