Traction power systems are susceptible earthbath facial wipes to service affecting electrical faults or disturbances.These may cause interruptions of the power supply to the trains, affecting systems operations and causing major delays.Therefore, accuracy in fault reporting and fault location is vital in the decision-making processes that will resu
From the beginning, Marxism took science extremely seriously, not only for its economic promise in building a socialist society, but also for its revelatory power in understanding the world.The article analyzes the contribution of Marxism to science, traces the trajectory of Marxist ideas in the field of philosophy of science and science studies.It
How do we reduce cardiac death and myocardial infarction by percutaneous coronary intervention (PCI) in coronary heart disease? Although the interventional community continues to grapple with this question in stable angina, the benefits of PCI for non-culprit lesions found at ST-elevation myocardial infarction are established.Is it then wishful thi