A reasonable tundish flow behavior could improve liquid steel cleanliness by promoting floating and removal of the inclusions.The flow behaviors of the tundish could be obtained by water model experiments and numerical simulations, respectively.However, the difference in density between the tracer and tattoos water in the experiment can contribute
Sequences derived from circular DNA molecules (i.e.most bacterial, viral and plastid genomes) are expected to be linearised and rotated to a common start position for most downstream analyses including alignment.Despite this being a common and straightforward task, available software is either limited to a small number of input sequences, lacks the
In this paper, a new class of the continuous distributions is established via compounding the arctangent function with a generalized log-logistic class of distributions.Some structural properties of Lutein the suggested model such as distribution function, hazard function, quantile function, asymptotics and a useful expansion for the new class are
The pursuit of esthetic excellence has become a major goal in the dental treatment and orthodontic treatment.The beauty of the smile is not only constituted by the shape, position, and size Hammocks of the teeth, but also based on the characteristics of the gingival tissue and conformation of the lips, which should be as harmonious as teeth.Gummy s