A 76-year old female, was admitted in our cardiac surgery clinic to perform surgical aortic valve replacement due to a severe aortic regurgitation with symptoms of congestive heart failure. Her past medical history in...A 76-year old female, was admitted in our cardiac surgery clinic to perform surgical aortic valve replacement due to a severe aortic regurgitation with symptoms of congestive heart failure. Her past medical history included moderately impaired renal function （GFR 48 mL/min） and arterial hy- pertension.展开更多
Confucius attaches great importance to the relationship between benevolence, wisdom and courage. Benevolence is the core of Confucius＇s moral principle, which reflects the principle of Confucius values; Wisdom is the...Confucius attaches great importance to the relationship between benevolence, wisdom and courage. Benevolence is the core of Confucius＇s moral principle, which reflects the principle of Confucius values; Wisdom is the recognition of the principle of benevolence and other values; Courage is the inner belief to achieve benevolence. Putnam rejected the dichotomy, of facts and value, he thought value problem also have cognitive meaning. This theory maintenance the relationship between benevolence, wisdom and courage is reasonable. To discuss the relationship between benevolence, wisdom and courage in the context of Putnam＇s value theory will help us to achieve the benevolence thought modernization.展开更多
In this study, aiming at the characteristics of randomness and dynamics in Wearable Audiooriented BodyNets （WA-BodyNets）, stochastic differential game theory is applied to the investigation of the problem of transm...In this study, aiming at the characteristics of randomness and dynamics in Wearable Audiooriented BodyNets （WA-BodyNets）, stochastic differential game theory is applied to the investigation of the problem of transmitted power control inconsumer electronic devices. First, astochastic differential game model is proposed for non-cooperative decentralized uplink power control with a wisdom regulation factor over WA-BodyNets with a onehop star topology.This model aims to minimize the cost associated with the novel payoff function of a player, for which two cost functions are defined： functions of inherent power radiation and accumulated power radiation darmge. Second, the feedback Nash equilibrium solution of the proposed model and the constraint of the Quality of Service （QoS） requirement of the player based on the SIR threshold are derived by solving the Fleming-Bellman-Isaacs partial differential equations. Furthermore, the Markov property of the optimal feedback strategies in this model is verified.The simulation results show that the proposed game model is effective and feasible for controlling the transmitted power of WA-BodyNets.展开更多
文摘A 76-year old female, was admitted in our cardiac surgery clinic to perform surgical aortic valve replacement due to a severe aortic regurgitation with symptoms of congestive heart failure. Her past medical history included moderately impaired renal function （GFR 48 mL/min） and arterial hy- pertension.
文摘Confucius attaches great importance to the relationship between benevolence, wisdom and courage. Benevolence is the core of Confucius＇s moral principle, which reflects the principle of Confucius values; Wisdom is the recognition of the principle of benevolence and other values; Courage is the inner belief to achieve benevolence. Putnam rejected the dichotomy, of facts and value, he thought value problem also have cognitive meaning. This theory maintenance the relationship between benevolence, wisdom and courage is reasonable. To discuss the relationship between benevolence, wisdom and courage in the context of Putnam＇s value theory will help us to achieve the benevolence thought modernization.
基金the National Natural Science Foundation of China under Grants No.61272506,No.61170014，the Foundation of Key Program of MOE of China under Grant No.311007，the Natural Science Foundation of Beijing under Grant No.4102041
文摘In this study, aiming at the characteristics of randomness and dynamics in Wearable Audiooriented BodyNets （WA-BodyNets）, stochastic differential game theory is applied to the investigation of the problem of transmitted power control inconsumer electronic devices. First, astochastic differential game model is proposed for non-cooperative decentralized uplink power control with a wisdom regulation factor over WA-BodyNets with a onehop star topology.This model aims to minimize the cost associated with the novel payoff function of a player, for which two cost functions are defined： functions of inherent power radiation and accumulated power radiation darmge. Second, the feedback Nash equilibrium solution of the proposed model and the constraint of the Quality of Service （QoS） requirement of the player based on the SIR threshold are derived by solving the Fleming-Bellman-Isaacs partial differential equations. Furthermore, the Markov property of the optimal feedback strategies in this model is verified.The simulation results show that the proposed game model is effective and feasible for controlling the transmitted power of WA-BodyNets.
