نتایج جستجو برای: efficiency improvement intervention
تعداد نتایج: 907868 فیلتر نتایج به سال:
A study was performed to investigate the effect of using Euler-Lagrange optimization decreasing energy demands for given electro-mechanical systems exploiting electric drives, which are typical industrial and transportation applications e.g. robotic arm control, train movement control etc.
Introduction: Nurses have an undeniable role in the health system and the improvement of health services in the country has always been done by strengthening aspects related to nursing. In this regard, the present research was conducted to investigate the effectiveness of nurses' empathy-based intervention on empathy, managing pro-social behavioral tendencies, and violent acts of patients. Met...
Introduction: The management of job-related stress and the improvement of self-efficacy in health care workers are essential for promoting health-care services. The aim of this study was to determine the efficiency of stress management group therapy in job stress and self-efficacy of nurses. Method: This was a quasi-experimental study conducted on 20 nurses (of Nohom Day Hospital in Torbat H...
There has been a growing concern recently about energy use and its adverse impact on the environment. Industrial motor uses a major fraction of total industrial energy uses. Conventional ceiling and table fans have the potential to improve on energy efficiency, but the enhancements described in this research study increase the device’s efficiency further, thereby permitting greater energy savin...
Unlike most of the existing methods in Space Time coding (STC) system which focus on design of STC gaining full rate and/or maximum diversity, we propose an approach to improve spectral efficiency of the code. The proposed scheme carries more information symbols in each transmission block as compared to its counterpart code, and yet retains the property of simple decoding. Simulation results sh...
Introdution: Ischemic mitral regurgitation (IMR) remains one of the most complex and unresolved aspects of ischemic heart disease that the impact of percutaneous coronary intervention (PCI) on improvement of intensity of ischemic mitral regurgitation is not well clarified. Patients with coronary artery diseases and ischemic mitral regurgitation have a worse prognosis than the patients with coro...
BACKGROUND In the changing health care environment, health systems, hospitals, and health care providers must focus on improving efficiency to meet an increasing demand for high-quality, low-cost health care. Much has been written about strategies and efforts to improve efficiency in the perioperative periods, yet the time when the patient is in the operating room-the intraoperative period-has ...
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