BackgroundA fuel rod is a fundamental unit of a fuel assembly, and it directly impacts the safe operation of nuclear reactors.To efficiently detect internal defects gtech brush bar in fuel rods, a high-resolution visual nondestructive testing method, X-ray imaging, i.e., digital radiography (DR), is employed.PurposeThis study aims to address the is

European circular economy goals require the use of recycled polymers in sensitive applications such as food packaging.As plastic recyclates can contain unknown post-consumer substances, the European Food Safety Authority evaluates recycling processes using a worst-case assumption: all alphaville clothing contaminants are DNA-reactive mutagens/carci

Most of the existing methods of pile settlement calculation, including normative methods, do not fully take into account the processes occurring in the soil when loads are transferred to here them and the changes in the properties of the contact zone soils.This leads to underutilisation of the bearing capacity of the soil, and the calculated settle

Penguins are the utmost specialized wing-propelled divers as their flapping action is accountable for the entire underwater propulsion.However, numerical evidence la rams crop top of how efficient their underwater propulsion is has not been studied to date.Literature sources suggest that propulsive efficiency peaks when the Strouhal number (St) ran