نتایج جستجو برای: equipment performance
تعداد نتایج: 1115440 فیلتر نتایج به سال:
In today’s competitive world, one of the most important factors in improving firm performance and gaining a competitive advantage is technological learning. Technological learning makes it possible to develop and promote innovative products and services of the firm. This process allows people, companies, and countries to update their knowledge about technology and products, and then develop and...
Introduction: One of the requirements of the environmental risk assessment of hot rolling industry is the evaluation of the performance of equipment and devices in the industry and identifying subsequent environmental risks. Methods: This was a quasi-experimental study. After classification of the equipments in the production hall of hot rolling at the Kavir Steel Complex, some operations we...
Electronic devices in space applications may be Radiation Tolerant or Commercial off-the Shelf (COTS). Due to cost and unavailability in many applications, the latter is usually used. In applications such as spatial ones, the COTS equipment lacks reliability against threats like heavy ion radiation therefore, some alternatives should be considered to make the equipment resistant against the pro...
The telecommunication industry is concerned about the energy costs of its operating infrastructure, and the associated greenhouse gas emissions. At present, more than half of the total energy consumption of data centers is for the power and cooling infrastructure that supports the storage and communication equipment. One method of reducing energy consumption is an approach called ―free air cool...
The Loran Integrity Performance Panel (LORIPP) is to complete its 18-month study of whether an enhanced Loran system, which includes modernized equipment, new receiving equipment, and updated operating procedures, could meet aviation requirements for Required Navigation Performance 0.3 (RNP 0.3) in March 2004. There are four primary areas that must be examined in order to demonstrate RNP 0.3 – ...
OBJECTIVE To evaluate the impact of a performance-based financing scheme on maternal and neonatal health service quality in Malawi. METHODS We conducted a non-randomized controlled before and after study to evaluate the effects of district- and facility-level performance incentives for health workers and management teams. We assessed changes in the facilities' essential drug stocks, equipment...
This paper studies the problem of on-line leasing of depreciable equipment. We first discuss deterministic strategies for the problem for situations with and without interest rates, respectively. Competitive ratios are used to evaluate the performance of online algorithms. The optimal competitive ratio of the deterministic strategy is therefore obtained. As randomization can boost performance, ...
Vaccine cold chain equipment (CCE) in developing countries is often exposed to harsh environmental conditions, such as extreme temperatures and humidity, and is subject to many additional challenges, including intermittent power supply, insufficient maintenance capacity, and a scarcity of replacement parts. Together, these challenges lead to high failure rates for refrigerators, potentially dam...
The Health and Welfare Information Association has compiled a report of the future trend and development of the home care and rehabilitation equipment industry by summing up the result of questionnaires of home care equipment users, which was conducted from September, 2007 to May,2008, the trend of performance of exhibitors participated in International Home Care and Rehabilitation Exhibition a...
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