In view of problems that existing coal mine electric locomotive safety control cannot effectively prevent red light running, rear-end collision and collision, a kind of safety Art by Era protection system of mine electric locomotive was designed.The system adopts radio frequency wireless communication technology and uses signals of signal, integrat
ObjectiveThis study aimed to investigate the muscle activation of patients with lumbar disc herniation (LDH) during walking by surface electromyography (SEMG) and establish a diagnostic model based on SEMG parameters using random forest (RF) algorithm for localization diagnosis of compressed nerve root in LDH patients.MethodsFifty-eight patients wi
INTRODUCTION: Depression is a common mental illness and Hypertension is a chronic disease and Art by Era due to the negligence depression is co-morbidity with hypertension.The aim of this study was to determine the prevalence of depression and its associated factor among hypertensive patients in Dammam.METHODS: it was a cross-sectional study and 34
Information technology has brought a big influence in other fields of science, especially in music.One part of the musical arrangement process is chord defining.Direct product is one of vector multiplication types.Although its using in vector, but in music, it can be used for searching all possibilities of chord arrangement.This chord generator wil