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On the basis of traditional image transmission technology, the medical image transmission strategy based on bandwidth sensitivity and multi-resolution is proposed in mobile transmission environment. According to current network bandwidth, remaining battery power of mobile terminal equipment, screen resolution of mobile device supporting and real-time transmission requirements, the strategy selects...
A novel spray cooling system integrated in the refrigeration circuit is proposed and its performance is investigated experimentally. In this system, the inverter compressor is used to replace the pump in common spray systems, the nozzle plays the role of atomization and throttling, and the spray chamber has function of the evaporator. The nozzle inlet pressure, the evaporation pressure and the degree...
On the basis of analyzing the outsourcing risk events, which are the loss of competitiveness, decreasing of service quality, cost of underlying transition and management, cost increasing from contract revision, lawsuits from disputes and conflicts, obstacles of communication and feedback, “lock-in” from outsourcing vendor etc., the paper has a study on quantitative evaluation to outsourcing risk by...
China water service has been monopolized by the state enterprises in a long-term, in order that Chinese water industry has assumed in distinction between the functions of the government and those of enterprises. State enterprises have no competition, lack of motivation to improve business management and reduce costs, but they do not regard economic benefits as the core objective. The government monopoly...
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