다중혈관 관상동맥 환자에서 y-문합을 이용하여 양쪽 내흉동맥만을 사용한 우회술의 조기 성적

抗原变异可使得多种致病微生物易于逃避宿主免疫应答。表达在感染红细胞表面的恶性疟原虫红细胞表面蛋白1（PfPMP1）与感染红细胞、内皮细胞、树突状细胞以及胎盘的单个或多个受体作用，在黏附及免疫逃避中起关键的作用。每个单倍体基因组var基因家族编码约60种成员，通过启动转录不同的var基因变异体为抗原变异提供了分子基础。

疟原虫var基因转换速率变化导致抗原变异[英]／Paul H, Robert P, Christodoulou Z, et al//Proc Natl Acad Sci U S A

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Convex Analysisの二,三の進展について

Convergence of Probability Measures. By P. Billingsley. Chichester, Sussex, Wiley, 1968. xii, 253 p. 9 1/4“. 117s.

Convergence of Probability Measures

Building Leadership Effectiveness This program encourages leaders to develop practices that transform values into action, vision into realities, obstacles into innovations, and risks into rewards. Participants will be introduced to the five practices of exemplary leadership: modeling the way, inspiring a shared vision, challenging the process, enabling others to act, and encouraging the heart Coaching & Communicating for Performance Coaching & Communicating for Performance is a highly interactive program that will give supervisors and managers the opportunity to build skills that will enable them to share expectations and set objectives for employees, provide constructive feedback, more effectively engage in learning conversations, and coaching opportunities. Skillful Conflict Management for Leaders As a leader, it is important to understand conflict and be effective at conflict management because the way conflict is resolved becomes an integral component of our university’s culture. This series of conflict management sessions help leaders learn and put into practice effective strategies for managing conflict.

기독교 사역과 Leadership

In this paper, the output agreement problem for networks of dynamic agents based on high-order state-space descriptions is formulated and investigated. The agent dynamics is described by a time-invariant linear system with matrices A,B and C. The agreement problem, concerning the calculation of an agreed value based on the agent outputs, is proposed for such a class of networks. A linear state feedback control protocol for such networks is established for solving such an agreement problem. The control protocol includes two parts: a local state feedback controller and the interactions among the finite neighbors. A sufficient condition for the existence of such a control protocol is given. The corresponding design algorithm is presented, as well. Some numerical simulations are presented, which are consistent with our theoretical results.

Output agreement in high-dimensional multi-agent systems

In this paper, the stabilization of a class of hybrid discrete-time systems via constructing switching laws is addressed. First, a novel approach-event-driven scheduling strategy (EDSS) for constructing switching law to stabilize the switched system is presented. Then, the new approach is generalized to the case where switching law is constructed by selecting switching sequences. Finally, a necessary and sufficient condition for system stabilizability is established.

Stabilization of a class of hybrid discrete-time systems

In this paper, the stabilization of a class of switched linear systems are studied, in which each subsystem is controllable as a linear time-invariant system and the minimal dwell time assumption is satisfied, i.e., if a subsystem is remaining active, it keeps a known period of time at least. The main contribution of this paper is an asymptotically stable state feedback design algorithm and an exponentially stable state feedback design algorithm for such systems. Our methods are constructive and do not require the search for Lyapunov function.

Controllability implies stabilizability for switched linear systems under arbitrary switching

This paper focuses on technical endeavors to develop bio-inspired dolphin-like robots, involving dynamic modeling, mechanical design, as well as motion control. The inspiration and motivation comes from the remarkable swimming abilities of dolphins together with some promising applications in aquatic environments. The thrust in dolphin-like movements in a robotics context can be generated by the up-down-motioned fluke, while the turning is achieved by left-right-sided deflections. Based upon three generations of link-based robotic prototypes, experiences and lessons accumulated in the course of producing these accomplishments are summarized, which provide insight into unraveling the efficient and agile propulsive mechanisms associated with Gray's paradox. Comparative results are finally offered to demonstrate significant differences between biological dolphin and actual robots.

Long Wang

Papers

Output agreement in high-dimensional multi-agent systems

Stabilization of a class of hybrid discrete-time systems

Controllability implies stabilizability for switched linear systems under arbitrary switching

Towards development of link-based robotic dolphin: Experiences and lessons

Source contribution analysis of mercury deposition in a typical industrial zone using an enhanced CALPUFF-Hg