Based on the historical fault data ROM Handle of pantograph of CRH380BL EMUs, the fault distribution law of four main fault parts was studied by using the method of reliability data analysis, and then the reliability level of pantograph system was evaluated.ADD and air supply pipe, air supply pipe line, 10-X01 relay and pantograph airbag were the f

Computer systems that allow multithreaded execution of applications have become extremely common, even small portable devices operate in multithreaded mode.This is undoubtedly very convenient for users, but for programmers it is associated with many unwanted errors, which can occur after writing application code.These errors include race condition,

Oxysterol-binding protein (OSBP)-related proteins (ORPs) 5 and 8 have been shown to deplete the lipid phosphatidylinositol 4-phosphate (PI4P) at sites of membrane contact between the endoplasmic reticulum (ER) and plasma membrane (PM).This is believed to be caused by transport of PI4P from the PM to the ER, where PI4P is degraded by an ER-localized

The provisions of Article 22 of Law no.1 of 1974 concerning Marriage that a marriage can be annulled if the parties do not meet the requirements to enter into a marriage.Unlike the case with a marriage that does not fulfill the pillars of marriage, the consequences of the marriage are invalid and null and void, meaning that the marriage is consider

On 8 October 2017, persistent heavy rainfall triggered a rock collapse on Fenghuang Mountain in Wuxi Town, located within the Three Gorges Reservoir region of China.Subsequent field investigations and monitoring identified several potentially unstable rock masses in the area, posing a significant threat to the safety of nearby residents and their p