Laboratory experiments were carried out in a wave tank to investigate wave induced beach profile evolution and scarp recession on cohesive and non-cohesive model embankments.The cohesive embankment was constructed using a natural soil mixture, and the noncohesive embankment was constructed using cylindrical shaped polyethylene terephthalate (PET) p

In this paper, we propose a method based on deep neural networks for the statistical design of flip-flops, taking into account nonlinear performance constraints.Flip-flop design and manufacturing are influenced by random variations in the technological process, making deterministic design approaches inadequate for achieving high yields.The conventi

In this paper, we proposed a multi-sensor integrated navigation system composed of GNSS (global navigation satellite system), IMU (inertial measurement unit), odometer (ODO), and LiDAR (light detection and ranging)-SLAM (simultaneous localization and mapping).The dead reckoning results were obtained using IMU/ODO in the front-end.The graph optimiza

The stability of the surrounding rock is the key problem regarding the normal use of coal mine roadways, and the floor heave of roadways is one of the key factors that can restrict high-yield and high-efficiency mining.Based on the 1305 auxiliary transportation roadway geological conditions in the Dananhu No.1 Coal Mine, Xinjiang, the mechanism of

Acroangiodermatitis or Pseudo-Kaposi sarcoma is a rare angioproliferative entity, related to chronic venous insufficiency or certain other vascular anomalies.It is often associated with chronic venous insufficiency, arteriovenous malformation of Lawn the legs, chronic renal failure treated with dialysis, paralyzed legs and amputation stumps.We here