Abstract To improve the prediction accuracy of traffic flow under the influence of nearby time traffic flow disturbance, a dynamic spatiotemporal graph attention network traffic flow prediction model based on the attention mechanism was proposed.Considering the macroscopic periodic characteristics of traffic flow, the spatiotemporal features are ex
[Purposes] This research is conducted to exploret the roof movement law of double roadway arrangement in thick coal seam and the abutment pressure distribution mechanism of surrounding rock.[Methods] The roof cuttings of single roadway in belt channeling and return air channeling in Gucheng N1302 face were taken as the engineering research objects
The thyroid morphology and the level FCM yield were studied in 84 dam-daughter pairs discarded from the Ayrshire herd of the Viik Experimental Farm.Data was divided into three groups according to the thyroid weight of the dam: less than 30 g in group I, from 30 to 50 g in group II, and 50 g or over Console Up in group III.The following mean values
Revolutionary waves have always been a challenge to political systems.The culmination of these revolutions was in the twentieth century.In the 21st century, Jandy Never Lube Valve Parts revolutions have become a serious challenge to the political systems of the Middle East and North Africa.To explain why and how the revolution took place, the gener
Objective To evaluate the effects of terazosin and CASCARA SAGRADA tolterodine on ureteral stent discomfort.Materials and Methods Of 163 patients assessed for eligibility, 104 patients were randomly assigned to receive placebo, 2 mg of terazosin twice daily, 2 mg of tolterodine daily, or both terazosin plus tolterodine during the stenting period.Pr