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期刊论文 4

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2023 1

2019 1

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不确定性 1

产品生命周期的协同设计 1

医学教育 1

协同拓扑优化 1

可靠性 1

教与学优化算法 1

教学评估 1

教育质量保障体系 1

板系结构 1

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What can be taught in architectural design? —

Xing RUAN

《结构与土木工程前沿（英文）》 2010年第4卷第4期页码 450-455 doi: 10.1007/s11709-010-0098-y

摘要： This essay begins with a reflection on what has been taught in architectural design since the turn of the twentieth century. I shall trace back to the two disciplinary foundations of the French école des Beaux-Arts – and – in the education of an architect in the eighteenth and nineteenth centuries. I shall then attempt to superimpose and on a modern disciplinary framework, say that of mathematics, which leads to musings on a series of architectural problems that include pattern versus type, stability versus mobility, orthogonal versus oblique, confinement versus transparency, and aging versus metallic sheen. These paradoxes, I suggest, demand the education of an architect to address both the instrumental pattern of a building configuration and the ambient felt qualities of a room, rather than vision alone.

关键词： architectural design teaching parti and poché

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The molecular epidemiological study of colistin-only-sensitive strains in multi-drug resistant Acinetobacter baumannii

YANG Li, HAN Lizhong, SUN Jingyong, NI Yuxing, YU Yunsong

《医学前沿（英文）》 2007年第1卷第4期页码 423-428 doi: 10.1007/s11684-007-0083-6

摘要： This paper reported the epidemiology of the colistin-only-sensitive (COS-AB) in a tertiary teaching hospital in China. We analyzed the clinical data of 136 COS-AB isolates from June 2004 to May 2005 and collected 66 . isolates in which 33 strains were COS-AB, and the rest were non-COS-AB. Random amplified polymorphic DNA (RAPD) analysis (primer ERIC2 and 272) showed that all COS-AB were identical, while pulsed-field gel electrophotesis (PFGE) analysis showed two separate genotypes of these COS-AB which were distinctly different from that of non-COS-AB. The COS-AB from burn wards showed the identical PFGE pattern which was distinguished from the genotype of COS-AB in other departments, mainly surgical systems. The cross-infection was severe and strict methods of disinfection and sterilization should be implemented. Meanwhile, the epidemiology of COS-AB in environment and patients should be closely monitored. The PFGE analysis is a reliable method of . typing.

关键词： identical different teaching hospital genotype colistin-only-sensitive

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我国高等医学教育质量保障体系建设研究

张志军,张阳,李一萱,于晓松

《中国工程科学》 2019年第21卷第2期页码 93-97 doi: 10.15302/J-SSCAE-2019.02.004

摘要：

医学教育承担着为医药卫生事业输送人才的重任，为了满足“健康中国”的战略发展需求，缓解医学人才稀缺的现状，提升高等医学教育人才输出的质量，亟需根据医学高等教育的特殊性和规律性建立一套完整的、科学的、行之有效的教学质量保障体系，用以保障医学教育改革与发展，逐步提升人才培养质量。本文从高等医学教育质量保障体系内涵出发，重点分析了目前我国高等医学教育质量保障体系存在的主要问题，并提出针对性对策及建议，为进一步探索和构建适合我国医学教育现状的多层次、科学、合理教育质量保障体系提供参考和依据。

关键词：高等教育医学教育教育质量保障体系教学评估

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基于TLBO算法的不确定性条件下复杂产品协同设计的可靠性拓扑优化

洪兆溪, 蒋翔宇, 冯毅雄, 田钦羽, 谭建荣

《工程（英文）》 2023年第22卷第3期页码 71-81 doi: 10.1016/j.eng.2021.06.027

摘要：

复杂产品的拓扑优化设计可以显著改善材料和节能，有效地降低惯性力和机械振动。本研究选择了一种大吨位液压机作为典型的复杂产品，用以表述这种优化方法。基于可靠性和优化解耦模型与基于教与学优化（TLBO）算法，本文提出了一种可靠性拓扑优化方法。将由板系结构形成的支撑物作为拓扑优化对象，具有轻量化和稳定性好的特点。将某种不确定性下的可靠性优化和结构拓扑优化协同处理。首先，利用有限差分法将优化问题中的不确定性参数修正为确定性参数。然后，将不确定性可靠性分析和拓扑优化的复杂嵌套解耦。最后，利用TLBO算法求解解耦模型。该算法参数少，求解速度快。TLBO算法采用了自适应教学因子，在初始阶段实现了更快的收敛速度，并在后期阶段进行了更精细的搜索。本文给出了一个液压机基板结构的数值实例，验证了该方法的有效性。

关键词：板系结构可靠性协同拓扑优化教与学优化算法不确定性产品生命周期的协同设计