Search | Engineering

订阅投稿

首页工程期刊工程焦点工程成就工程前沿关于我们 English

资源类型

期刊论文 211

会议视频 16

会议信息 2

年份

2023 27

2022 32

2021 32

2020 19

2019 20

2018 7

2017 17

2016 14

2015 12

2014 5

2013 4

2012 8

2011 9

2010 8

2009 5

2008 2

2007 2

2003 1

2002 1

展开︾

关键词

医学 5

全民健康 4

公共卫生 3

发展战略 3

结构健康监测 3

营养健康 3

2021全球十大工程成就 2

HIV感染孕产妇 2

健康监测 2

创新 2

医学教育 2

医药卫生 2

基本范式 2

新一代智能制造 2

时间序列 2

机器学习 2

突发公共卫生事件 2

2021全球工程前沿 1

2035 1

展开︾

检索范围：

排序：展示方式：

Health: a dream from reality to the future

null

《医学前沿（英文）》 2016年第10卷第2期页码 233-235 doi: 10.1007/s11684-016-0444-0

摘要：

This paper argues that health is a realistic productive force that may enhance the index of happiness. As the basis of all developments and the source of a person’s and his/her family’s happiness, health requires not only primary and secondary prevention, but also policy prevention, that is to say, grade-zero prevention. Therefore, people should pay more attention to Health in All Policies. As a new preventive strategy, the policy prevention will help improve people’s health significantly and promote the concepts of “Healthy China” and “the Chinese Dream” or “the World Dream” to realize a dream from reality to the future.

关键词： health promotion primary and secondary prevention policy prevention infectious disease non-communicable disease

HTML PDF 收藏

全民健康与医药卫生事业发展战略研究

王小宁,付磊,尹岭,支晨,李晓雪,刘晓云,尹德卢,王健,刘冉,党海霞,刘运芳,杨志平,王陇德,樊代明

《中国工程科学》 2017年第19卷第2期页码 1-7 doi: 10.15302/J-SSCAE-2017.02.001

摘要：

2014年6月，中国工程院启动了“我国全民健康与医药卫生事业发展战略研究”重大咨询项目，深入分析了制约我国全民健康与医药卫生事业发展的瓶颈问题，提出了相应的对策建议，并形成研究报告。在此基础上，项目组结合新近动态，特别是党中央和国务院在“全国卫生与健康大会”上的指示精神，对若干问题做进一步论述。面对全民健康日益恶化的严峻形势和人民群众“看病难，看病贵”的难题，本文强调应把我国医药卫生事业的重心从疾病救治模式向防控模式转移，同时尽快调整全民健康和医药卫生事业的统领模式，加强政府引导，强化公民健康促进的国家意识和制度建设，使每个公民都能自觉地参与到健康促进的行动中来，确保全民健康促进与医药卫生事业发展新策略的高效落地，从而实现长久可持续发展。

关键词：全民健康医药卫生发展战略

HTML PDF 收藏

Efficient promotion of methane hydrate formation and elimination of foam generation using fluorinated

Quan CAO, Dongyan XU, Huanfei XU, Shengjun LUO, Rongbo GUO

《能源前沿（英文）》 2020年第14卷第3期页码 443-451 doi: 10.1007/s11708-020-0683-2

摘要： Methane hydrate preparation is an effective method to store and transport methane. In promoters to facilitate methane hydrate formation, homogeneous surfactant solutions, sodium dodecyl sulfate (SDS) in particular, are more favorable than heterogeneous particles, thanks to their faster reaction rate, more storage capacity, and higher stability. Foaming, however, could not be avoided during hydrate dissociation with the presence of SDS. This paper investigated the ability of five fluorinated surfactants: potassium perfluorobutane sulfonate (PBS), potassium perfluorohexyl sulfonate (PHS), potassium perfluorooctane sulfonate (POS), ammonium perfluorooctane sulfonate (AOS), and tetraethylammonium perfluorooctyl sulfonate (TOS) to promote methane hydrate formation. It was found that both PBS and PHS achieve a storage capacity of 150 ( , the volume of methane that can be stored by one volume of water) within 30 min, more than that of SDS. Cationic ions and the carbon chain length were then discussed on their effects during the formation. It was concluded that PBS, PHS, and POS produced no foam during hydrate dissociation, making them promising promoters in large-scale application.

关键词： methane hydrate fluorinated surfactants homogeneous promoter foam elimination stability

HTML PDF 收藏

并行推进、融合发展——新一代智能制造技术路线

古依莎娜,董景辰,臧冀原,杨晓迎

《中国工程科学》 2018年第20卷第4期页码 19-22 doi: 10.15302/J-SSCAE-2018.04.004

摘要：

本文通过研究西方发达国家发展智能制造的历程以及我国智能制造发展现状，提出中国发展智能制造不能走西方“串联式”发展道路，必须采取“并行推进、融合发展”的技术路线，推进“数字化制造、数字化网络化制造、数字化网络化智能化制造”三个范式同步发展，在大力推广、应用和普及数字化网络化制造的同时，加快新一代智能制造的探索、研究，引领和推进中国制造业的转型升级、跨越发展。

关键词：并行推进融合发展新一代智能制造

HTML PDF 收藏

Insight into the promotion mechanism of activated carbon on the monolithic honeycomb red mud catalyst

《环境科学与工程前沿（英文）》 2021年第15卷第5期 doi: 10.1007/s11783-020-1337-7

摘要：

• Activated carbon was proposed to be an efficient accelerant for molded red mud catalyst.

关键词： NO_x Selective catalytic reduction Iron-based catalyst Red mud Monolithic catalyst Activated carbon

HTML PDF 收藏

奉献清洁电力，推进能源革命

顾大钊

《工程（英文）》 2020年第6卷第12期页码 1331-1332 doi: 10.1016/j.eng.2020.10.005

HTML PDF 收藏

Primary health care for all by 2020: The systematic reform of the medical and health system in China

《医学前沿（英文）》 2010年第4卷第1期页码 3-7 doi: 10.1007/s11684-010-0024-7

HTML PDF 收藏

The next step of community health construction: Training general practitioners and implementing health

Kan ZHANG MM, Wei DONG MM, Ying-Yao CHEN MD,

《医学前沿（英文）》 2010年第4卷第2期页码 134-138 doi: 10.1007/s11684-010-0041-6

摘要： This article discusses the concept of health management and stresses that community health management should be the starting point of community health service, necessitating a paradigm shift from observing the treatment-oriented medical model to observing the prevention-and-health management-based medical model. Community health construction has entered a new phase, one which highlights the need to train general practitioners in practice-based life cycle health management. In addition, general practitioners should assume the mission of implementing community health management.

关键词： community health general practitioners health management

HTML PDF 收藏

Human health ambient water quality criteria for 13 heavy metals and health risk assessment in Taihu Lake

《环境科学与工程前沿（英文）》 2022年第16卷第4期 doi: 10.1007/s11783-021-1475-6

摘要：

• The concentrations of 13 heavy metals in Taihu Lake were analyzed.

关键词： Heavy metals Human health ambient water quality criteria Taihu Lake Health risk assessment Contribution rate

HTML PDF 收藏

Percolation-based health management of complex traffic systems

《工程管理前沿（英文）》 2021年第8卷第4期页码 557-571 doi: 10.1007/s42524-021-0174-0

摘要： System health management, which aims to ensure the safe and efficient operation of systems by reducing uncertain risks and cascading failures during their lifetime, is proposed for complex transportation systems and other critical infrastructures, especially under the background of the New Infrastructure Projects launched in China. Previous studies proposed numerous approaches to evaluate or improve traffic reliability or efficiency. Nevertheless, most existing studies neglected the core failure mechanism (i.e., spatio–temporal propagation of traffic congestion). In this article, we review existing studies on traffic reliability management and propose a health management framework covering the entire traffic congestion lifetime, from emergence, evolution to dissipation, based on the study of core failure modes with percolation theory. Aiming to be “reliable, invulnerable, resilient, potential, and active”, our proposed traffic health management framework includes modeling, evaluation, diagnosis, and improvement. Our proposed framework may shed light on traffic management for megacities and urban agglomerations around the world. This new approach may offer innovative insights for systems science and engineering in future intelligent infrastructure management.

关键词： traffic health health management critical infrastructure systems science and engineering

HTML PDF 收藏

Air pollutant control and strategy in coal-fired power industry for promotion of China’s emission reduction

Weiliang WANG, Bo LI, Xuan YAO, Junfu LYU, Weidou NI

《能源前沿（英文）》 2019年第13卷第2期页码 307-316 doi: 10.1007/s11708-019-0620-4

摘要： Coal-fired power industry has always been the major power source in China. As coal-fired power industry consumes around a half of China’s coal production, it is always thought to be a big air pollutant emission source. As more and more strict legislations in coal-fired power industry have been issued by the government, the emission performance in coal-fired power industry has been drastically reduced recently. Based on a brief review of the development of emission control in China’s coal-fired power industry, the affecting mechanism among the development of installed capacities of emission control device, pollutant emission, and emission performances in coal-fired power industry is studied. According to a systematic study on the development of emissions of classified categories, the role of coal-fired power industry as a pollutant source is reevaluated. It is found that, coal-fired power industry has contributed the most to China’s emission reduction, and the barycenter of air pollutant emission has been transformed to other high energy consumption industries, like heat, iron/steel, and cement. Then some development strategies are suggested, such as maintaining the current emission standard in coal-fired power industry; expending the coal-fired power emission standards to categories of heat generation and supply, nonmetallic mineral production and ferrous metals smelting and processing; and controlling other heavy metal by consulting the method of Hg control.

关键词： coal-fired power industry energy intensive industries pollutant emission control NO_x SO₂ soot

HTML PDF 收藏

Structural health monitoring with fiber optic sensors

F. ANSARI

《机械工程前沿（英文）》 2009年第4卷第2期页码 103-110 doi: 10.1007/s11465-009-0032-y

摘要： Optical fiber sensors have been successfully implemented in aeronautics, mechanical systems, and medical applications. Civil structures pose further challenges in monitoring mainly due to their large dimensions, diversity and heterogeneity of materials involved, and hostile construction environment. This article provides a summary of basic principles pertaining to practical health monitoring of civil engineering structures with optical fiber sensors. The issues discussed include basic sensor principles, strain transfer mechanism, sensor packaging, sensor placement in construction environment, and reliability and survivability of the sensors.

关键词： Bridges structural health monitoring smart skins cracks strains displacements fiber optic sensors FBG structures

HTML PDF 收藏

Temporal variation of PM-associated health effects in Shijiazhuang, Hebei

《环境科学与工程前沿（英文）》 2021年第15卷第5期 doi: 10.1007/s11783-020-1376-0

摘要：

•Annual mean PM_2.5 in Shijiazhuang were 87, 95, and 82 µg/m³ in 2015–2017.

关键词： PM_2.5 Health effects Integrated exposure-response model Shijiazhuang

HTML PDF 收藏

Multimedia distribution and health risk assessment of typical organic pollutants in a retired industrial

《环境科学与工程前沿（英文）》 2023年第17卷第11期 doi: 10.1007/s11783-023-1742-9

摘要：

● A fine portrayal of organic pollutants in a retired industrial park is provided.

关键词： Organic pollutants Retired industrial park Spatial correlation Health risk assessment

HTML PDF 收藏

Individualized medicine, health medicine, and constitutional theory in Chinese medicine

null

《医学前沿（英文）》 2012年第6卷第1期页码 1-7 doi: 10.1007/s11684-012-0173-y

摘要：

The patterns of modern science and changes in the medical model can result in the transformation of the current state of individualized and health medicines into being the primary trend in medical development. Chinese and Western medical systems are dissimilar in terms of value orientations, thinking style, and research directions because of their different historical and cultural backgrounds. Individualized treatment in modern medicine is mainly established based on individual genome information and the differences in mononucleotide polymorphi-sms. However, such treatment method is expensive, creates an uncertain genetic marker, and leads to different result interpretations, among other problems. The Chinese constitutional theory developed in the 1970s expresses the principle behind Chinese health medicine and individual treatment and provides the corresponding methods. The Chinese constitutional theory divides the constitution of the Chinese population into nine categories based on established classification criteria. It promotes the study of the relationship of each constitution to diseases and Chinese medicine preparation toward adjusting the constitution and preventing diseases. The theory also provides methods and tools for individualized treatment. Constitution identification shows the direction and provides the core technology for the evaluation of the health status. By combining the developments in modern biotechnology, new diagnostic techniques and treatment models of constitution-differentiation, disease-differentiation, and syndrome-differentiation can be established for the development of individualized Chinese medicine treatment and health medicine for the international medical community.

关键词： individualized medicine health medicine constitutional theory in Chinese medicine