This paper proposes here a novel chameleon-like astronaut robot that is designed to assist, or even substitute, a human astronauts in a space station to complete dangerous and prolonged work, such as maintenance of solar panels, and so on.The robot can move outside the space station freely via the hundreds of aluminum handrails, which are provided
Accurate and rapid detection of potato lolasalinas.com surface defects is crucial for advancing intelligent potato sorting.To elevate detection accuracy as well as shorten the computational load of the model, this paper proposes a lightweight Flaw-YOLOv5s algorithm for potato surface defect detection.Firstly, Depthwise Separable Convolution (DWConv
Background and aim : Placenta is a mirror of gestational life.It is a vital organ of maintenance of pregnancy.Pregnancy induced hypertension [PIH] is a maj or cause of maternal & fetal mortality in the developing countries.The aim of present study is to study histological changes of PIH placenta and to citronella horse shampoo correlate it with foe