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Jian-ya Jiang,Yang-wei Rao
《工程管理前沿(英文)》 2014年 第1卷 第4期 页码 406-409 doi: 10.15302/J-FEM-2014049
关键词: engineering management system education mode comparative research training improvement
张真瑞, 夏星辉, 杨志峰
《工程(英文)》 2023年 第28卷 第9期 页码 11-15 doi: 10.1016/j.eng.2022.04.014
关键词: China city areas THE AUTHORS.Published behalf Company Engineering Education Press Academy carbon changes decades: Implications
Development of Engineering Management Education in China
Chuan-jun Zheng,Hu Cheng
《工程管理前沿(英文)》 2015年 第2卷 第3期 页码 304-310 doi: 10.15302/J-FEM-2015046
关键词: engineering management education discipline development China
PRESS-based EFOR algorithm for the dynamic parametrical modeling of nonlinear MDOF systems
Haopeng LIU, Yunpeng ZHU, Zhong LUO, Qingkai HAN
《机械工程前沿(英文)》 2018年 第13卷 第3期 页码 390-400 doi: 10.1007/s11465-017-0459-5
In response to the identification problem concerning multi-degree of freedom (MDOF) nonlinear systems, this study presents the extended forward orthogonal regression (EFOR) based on predicted residual sums of squares (PRESS) to construct a nonlinear dynamic parametrical model. The proposed parametrical model is based on the non-linear autoregressive with exogenous inputs (NARX) model and aims to explicitly reveal the physical design parameters of the system. The PRESS-based EFOR algorithm is proposed to identify such a model for MDOF systems. By using the algorithm, we built a common-structured model based on the fundamental concept of evaluating its generalization capability through cross-validation. The resulting model aims to prevent over-fitting with poor generalization performance caused by the average error reduction ratio (AERR)-based EFOR algorithm. Then, a functional relationship is established between the coefficients of the terms and the design parameters of the unified model. Moreover, a 5-DOF nonlinear system is taken as a case to illustrate the modeling of the proposed algorithm. Finally, a dynamic parametrical model of a cantilever beam is constructed from experimental data. Results indicate that the dynamic parametrical model of nonlinear systems, which depends on the PRESS-based EFOR, can accurately predict the output response, thus providing a theoretical basis for the optimal design of modeling methods for MDOF nonlinear systems.
关键词: MDOF dynamic parametrical model NARX model PRESS-based EFOR cantilever beam
China’s Engineering Education: Situation & Outlook
Zhu Gao-feng
《工程管理前沿(英文)》 2014年 第1卷 第1期 页码 105-112 doi: 10.15302/J-FEM-2014010
张曙
《中国工程科学》 2006年 第8卷 第11期 页码 53-56
我国科教兴国战略提出10年来,取得了令人鼓舞的成就,但现实不尽如人意。阅读《在崛起风暴之上腾飞——为了美国更美好的经济明天注入能量和补充人力》报告后,列举了我国科技、教育存在的若干问题,分析了可能导致的严重后果,就美国“科教兴国”战略对我国的影响提出了建议;附录了该报告的摘要。
Creating a new university-education system to promote Agriculture Green Development
Fusuo ZHANG, Weichun DONG, Jianqiang LI
《农业科学与工程前沿(英文)》 2020年 第7卷 第1期 页码 114-116 doi: 10.15302/J-FASE-2019319
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
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。
汪应洛
《中国工程科学》 2008年 第10卷 第3期 页码 17-20
当代工程观反映了当代工程科学和工程技术与社会、经济、文化、生态交叉融合、协调构建的新趋势,对于开展工程教育和培养中国现代化建设的工程人才有重要意义。文章分析了在当代学科交叉渗透的趋势下当代工程观的基本内容;探讨了传统工程教育中的存在过分强调科学理性和技术理性的问题;提出了以综合理性为主导,融合当代工程观的当代工程教育理念。
Pingping Liu,Jia Lv,Cen Ma,Tianqi Zhang,Xiaowen Huang,Zhihui Yang,Lingling Zhang,Jingjie Hu,Shi Wang,Zhenmin Bao,
《工程(英文)》 2022年 第18卷 第11期 页码 259-259 doi: 10.1016/j.eng.2022.09.002
关键词: online THE AUTHORS.Published repertoire behalf Engineering September genotyping Academy HD-marker approach” Education Press Limited Company.
刘晓云,常春,侯建林,杨健,田传胜,纪颖,胡丹,孟庆跃,王陇德
《中国工程科学》 2017年 第19卷 第2期 页码 50-54 doi: 10.15302/J-SSCAE-2017.02.008
我国医药卫生体制改革取得重大进展,但在全民健康教育、卫生人才培养及卫生法律体系建设等方面仍存在巨大挑战。本文总结国内外已有经验,分析我国全民健康和医药卫生教育及法规体系现状和面临的挑战,提出了完善全民健康和医药卫生教育及法规体系的政策建议:构建全民健康教育体系,加强全民健康教育的强制性;根据社会需求培养适宜卫生人才,加强全科医生培养,提高基层医疗卫生服务水平和可及性;尽快推动医药卫生“母法”的出台,并对现行医药卫生相关的法律、规章和规范性文件进行梳理和修订。
卢向群,孙禹
《中国工程科学》 2019年 第21卷 第6期 页码 120-128 doi: 10.15302/J-SSCAE-2019.06.020
教育信息化日益普及,智慧学习空间不断出现,学生对学习内容的个性化、便捷化、多样化需求也日益凸显,而第五代移动通信( 5G)技术以其大带宽、超高可靠、超低时延、大规模物联等特征,将成为教育网络甚至教育现代化建设的使能技术。本文重点探索 5G技术的教育信息化应用,在梳理教育信息化主要特征的基础上,分析了我国教育网络面临的技术挑战,从教学、教研、教育管理三方面着手,论证提出相应的 5G应用场景,形成 5G教育信息化总体视图。面向 2035年, 5G的技术普及与应用拓展,将不断丰富教育场景的内涵,推动教育场景的变革,成为我国教育信息化创新的原生动力。
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《医学前沿(英文)》 2016年 第10卷 第1期 页码 91-100 doi: 10.1007/s11684-016-0428-0
Preventive medicine has been incorporated in the medical school curriculum, but its effectiveness and the factors that affect it are yet to be widely looked into in the context of Malaysia. We aimed to measure the familiarity with, perception about the importance to learn, and the ability to practice preventive medicine as well as its determinants among the medical students in Malaysia. Thus, a cross sectional study was conducted through an anonymous online survey among 387 randomly selected final year medical students of four large public medical schools in Malaysia from March to September 2014. Of the total sample, only 340 (response rate 87.8%) gave a written informed consent and took part in the survey. The familiarity of the sample with preventive medicine was measured in 19 preventive medicine areas, and their perception about the importance of preventive medicine and their ability to practice it were gauged on a Likert scale (low score indicates disagreement and high indicates agreement). Descriptive statistical analysis was performed, followed by logistic regression. The mean age of the respondents was 23.7 (SD 0.77) years, and 61.2% (n = 208) of them were females. Results showed that 22.9% of the sample (n= 78) had a low familiarity with preventive medicine, whereas 76.8% (n = 261) had a high familiarity. The study sample specified that among all the preventive medicine subjects, screening and control as well as smoking cessation and immunization are “extremely important to learn.” In univariable analysis, being a female, medical school, family size, and perception about the importance to learn preventive medicine were associated with the ability to practice it. In multivariable analysis, the perception towards the importance to learn preventive medicine was the only significant determinant: aOR (adjusted odds ratio) for those who “agreed” 17.28 (95% CI aOR 4.44 – 67.26, P<0.001) and for “strongly agreed” 35.87 (95% CI aOR 8.04 – 159.87, P<0.001). Considering these findings, the familiarity of medical students with preventive medicine should be increased. The perception about the importance to learn preventive medicine is a strong determinant for the ability to practice it.
Toward deep impacts of BIM on education
Žiga TURK, Andreja ISTENIČ STARČIČ
《工程管理前沿(英文)》 2020年 第7卷 第1期 页码 81-88 doi: 10.1007/s42524-019-0035-2
关键词: engineering education building information modelling engineering communication curriculum development
标题 作者 时间 类型 操作
Revealing Engineering Management System and Education Model in Developed Countries for Engineering ManagementMajor Education Improvement in China
Jian-ya Jiang,Yang-wei Rao
期刊论文
PRESS-based EFOR algorithm for the dynamic parametrical modeling of nonlinear MDOF systems
Haopeng LIU, Yunpeng ZHU, Zhong LUO, Qingkai HAN
期刊论文
Creating a new university-education system to promote Agriculture Green Development
Fusuo ZHANG, Weichun DONG, Jianqiang LI
期刊论文
Erratum to “Targeted Genotyping of a Whole-Gene Repertoire by an Ultrahigh-Multiplex and Flexible HD-Marker Approach” [Engineering 13 (2022) 186–196]
Pingping Liu,Jia Lv,Cen Ma,Tianqi Zhang,Xiaowen Huang,Zhihui Yang,Lingling Zhang,Jingjie Hu,Shi Wang,Zhenmin Bao,
期刊论文
Effectiveness of preventive medicine education and its determinants among medical students in Malaysia
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期刊论文
Toward deep impacts of BIM on education
Žiga TURK, Andreja ISTENIČ STARČIČ
期刊论文