In order to explore the implementation effect of the target-task-oriented management mode for clinical internship, the author took the summer internship of undergraduate in a university as an example, elaborated the f...In order to explore the implementation effect of the target-task-oriented management mode for clinical internship, the author took the summer internship of undergraduate in a university as an example, elaborated the feasibility and implementation background of this management and learning mode, and analyzed the implementation effect of the management mode from the learning attitude, performance results, the expected target realization, clinical thinking, skill operation and other aspects of the experimental group and the control group. It was finally concluded that this management mode of clinical internship could improve the quality of practice, enhance the enthusiasm of students to participate, regulate the behavior of interns, and improve their comprehensive quality.展开更多
Hybrid sensor networks (HSNs) comprise of mobile and static sensor nodes setup for purpose of collaboratively performing tasks like sensing a phenomenon or monitoring a region. In this paper, we present target interce...Hybrid sensor networks (HSNs) comprise of mobile and static sensor nodes setup for purpose of collaboratively performing tasks like sensing a phenomenon or monitoring a region. In this paper, we present target interception as a novel application using mobile sensor nodes as executor. Static sensor nodes sense, compute and communicate with each other for navigation. Mobile nodes are guided to intercept target by the static nodes nearby. Our approach does not require any prior maps of the environment thus, cutting down the cost of the overall energy consumption. As to multi-targets multi-mobile nodes case, we present a PMB algorithm for task assignment. Simulation results have verified the feasibility and effectiveness of our approach proposed.展开更多
文摘In order to explore the implementation effect of the target-task-oriented management mode for clinical internship, the author took the summer internship of undergraduate in a university as an example, elaborated the feasibility and implementation background of this management and learning mode, and analyzed the implementation effect of the management mode from the learning attitude, performance results, the expected target realization, clinical thinking, skill operation and other aspects of the experimental group and the control group. It was finally concluded that this management mode of clinical internship could improve the quality of practice, enhance the enthusiasm of students to participate, regulate the behavior of interns, and improve their comprehensive quality.
文摘Hybrid sensor networks (HSNs) comprise of mobile and static sensor nodes setup for purpose of collaboratively performing tasks like sensing a phenomenon or monitoring a region. In this paper, we present target interception as a novel application using mobile sensor nodes as executor. Static sensor nodes sense, compute and communicate with each other for navigation. Mobile nodes are guided to intercept target by the static nodes nearby. Our approach does not require any prior maps of the environment thus, cutting down the cost of the overall energy consumption. As to multi-targets multi-mobile nodes case, we present a PMB algorithm for task assignment. Simulation results have verified the feasibility and effectiveness of our approach proposed.
