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健康中国 2

三维 1

主成分综合模型 1

人脑功能磁共振 1

位移与滑动形式 1

低污染 1

低油耗 1

体变模量 1

健康中国；公共卫生；公共卫生院校教育；公共卫生体系；人才培养 1

健康乡村，健康扶贫，中医药 1

健康循环 1

健康水平衡；国土空间；协调发展；综合应对战略；生态保护修复；高效集约利用 1

养老服务 1

初始干密度 1

剪应力强度包线 1

压板抗滑动试验 1

压板抗滑试验 1

压缩 1

原型、模型抗滑动相似指数 1

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Healthy soils for sustainable food production and environmental quality

Xia LIANG, Jizheng HE, Fusuo ZHANG, Qirong SHEN, Jinshui WU, Iain M. YOUNG, Anthony G. O´DONNELL, Ligang WANG, Enli WANG, Julian HILL, Deli CHEN

《农业科学与工程前沿（英文）》 2020年第7卷第3期页码 347-355 doi: 10.15302/J-FASE-2020339

摘要：

Soil is the foundation for sustainable food production and environmental protection. Created by unsustainable land management practices and a range of social, economic and environmental drivers, soil degradation and pollution have been an ongoing threat to international food security and environmental quality. Soil degradation and pollution assessments are, however, often focused on the soil itself with little scope to devise new soil management approaches that match food production systems and/or environmental protection. This study draws lessons from an Australia-China Joint Research Center Program, Healthy Soils for Sustainable Food Production and Environmental Quality: a research platform that has brought together multi-disciplinary approaches from world-renowned universities and research organizations in Australia and China. To this end, a framework is presented for future soil management in a new way that combines excellence in research, industry and policymakers in a partnership that will ensure not only the right focus of the research but also that high-quality outputs will be transferable to industry and end-users.

关键词： Australia China environmental quality food production healthy soils

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Soil biodiversity and crop diversification are vital components of healthy soils and agricultural sustainability

Junling ZHANG, Marcel G. A. van der HEIJDEN, Fusuo ZHANG, S. Franz BENDER

《农业科学与工程前沿（英文）》 2020年第7卷第3期页码 236-242 doi: 10.15302/J-FASE-2020336

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Highlights of the special issue on “Healthy Soil for Healthy Food”

Junling ZHANG, Fusuo ZHANG

《农业科学与工程前沿（英文）》 2020年第7卷第3期页码 233-235 doi: 10.15302/J-FASE-2020345

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Healthy people, healthy journal

Sai-Juan CHEN, Xiao-Ping CHEN, Guang-Biao ZHOU,

《医学前沿（英文）》 2010年第4卷第1期页码 1-2 doi: 10.1007/s11684-010-0022-9

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Digital twin for healthy indoor environment: A vision for the post-pandemic era

《工程管理前沿（英文）》 2023年第10卷第2期页码 300-318 doi: 10.1007/s42524-022-0244-y

摘要： Indoor environment has significant impacts on human health as people spend 90% of their time indoors. The COVID-19 pandemic and the increased public health awareness have further elevated the urgency for cultivating and maintaining a healthy indoor environment. The advancement in emerging digital twin technologies including building information modeling (BIM), Internet of Things (IoT), data analytics, and smart control have led to new opportunities for building design and operation. Despite the numerous studies on developing methods for creating digital twins and enabling new functionalities and services in smart building management, very few have focused on the health of indoor environment. There is a critical need for understanding and envisaging how digital twin paradigms can be geared towards healthy indoor environment. Therefore, this study reviews the techniques for developing digital twins and discusses how the techniques can be customized to contribute to public health. Specifically, the current applications of BIM, IoT sensing, data analytics, and smart building control technologies for building digital twins are reviewed, and the knowledge gaps and limitations are discussed to guide future research for improving environmental and occupant health. Moreover, this paper elaborates a vision for future research on integrated digital twins for a healthy indoor environment with special considerations of the above four emerging techniques and issues. This review contributes to the body of knowledge by advocating for the consideration of health in digital twin modeling and smart building services and presenting the research roadmap for digital twin-enabled healthy indoor environment.

关键词： digital twin healthy indoor environment building information modeling occupant–building interaction COVID-19

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Assessment of pollution of potentially harmful elements in soils surrounding a municipal solid waste

Ying Han, Huiting Xie, Wenbin Liu, Haifeng Li, Mengjing Wang, Xuebin Chen, Xiao Liao, Nan Yan

《环境科学与工程前沿（英文）》 2016年第10卷第6期 doi: 10.1007/s11783-016-0873-7

摘要： Potentially harmful elements in ambient soil of a MSWI were assessed. Spatial distribution of potential ecological risk index was investigated. Health risk assessment of potentially harmful elements in soil was evaluated. Hg in the soil posed health hazards to the local population. We assessed the contamination levels of Mn, Zn, Cr, Cu, Ni, Pb, As and Hg and the risks posed by these potentially harmful elements in top-soils around a municipal solid waste incinerator (MSWI). We collected 20 soil samples, with an average pH of 8.1, and another fly ash sample emitted from the MSWI to investigate the concentrations of these elements in soils. We determined the concentrations of these elements by inductively coupled plasma–optical emission spectrometer (ICP-OES), except for Hg, which we measured by AF-610B atomic fluorescence spectrometer ( ). We assessed the risks of these elements through the use of geoaccumulation index ( ), potential ecological risk index ( ), hazard quotient ( ) and cancer risk ( ). The results showed that concentrations of potentially harmful elements in soil were influenced by the wind direction, and the concentrations of most elements were higher in the area northwest of the MSWI, compared with the area southeast of the incinerator, with the exception of As; these results were in accordance with those results acquired from our contour maps. According to the values, some soil samples were clearly polluted by Hg emissions. However, the health risk assessment indicated that the concentrations of Hg and other elements in soil did not pose non-carcinogenic risks to the local populations. This was also the case for the carcinogenic risks posed by As, Cr, and Ni. The carcinogenic risk posed by As was higher, in the range 6.49 × 10 –9.58 × 10 , but this was still considered to be an acceptable level of risk.

关键词： Soil Potentially harmful elements Contamination Kriging interpolation Risk assessment Wind direction

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HARNESSING BIODIVERSITY FOR HEALTHY DAIRY FARMS

《农业科学与工程前沿（英文）》 2022年第9卷第2期页码 238-244 doi: 10.15302/J-FASE-2022445

摘要：

Producing sufficient high-quality forage to meet the increasing domestic demand for safe and nutritious milk products is one of the critical challenges that Chinese dairy farms are facing. The increased forage biomass production, mainly contributed by agrochemicals inputs in China, is accompanied by tremendous impacts on the ecology of dairy farms and soil quality. This paper presents a framework for healthy dairy farms in which targeted management practices are applied for quality milk products with minimal adverse environmental impacts. The paper also summarizes biodiversity management practices at the field and landscape scales toward lessening inputs of water, fertilizers, pesticides and mitigating soil compaction. Dairy farming with biodiversity-driven technologies and solutions will be more productive in producing quality milk and minimizing environmental damage.

关键词： biodiversity / dairy farm / one health concept / soil health

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Attitude toward preventive counseling and healthy practices among medical students at a Colombian university

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《医学前沿（英文）》 2015年第9卷第2期页码 251-259 doi: 10.1007/s11684-015-0393-z

摘要：

Unhealthy behaviors of medical students influence their attitudes toward preventive counseling. The burden of chronic diseases is continually growing in developing countries, emphasizing the need for the increased role of general practitioners in preventive counseling. The objective of this study was to describe the effect of medical training on the risk profiles and attitudes of medical students toward preventive counseling in a Colombian university. Students in their first and fifth years of training were surveyed using the “Healthy Doctor= Healthy Patient” questionnaire to assess counseling attitudes; personal practices, such as risky drinking, smoking, inadequate nutrition, and non-compliance with physical activity recommendations; and the university environment. The association among these components was estimated, as well as the effect of the university environment. Risky drinking and smoking decreased from first to fifth year (59.3% vs. 37.1%, P = 0.021 and 31.5% vs. 25.9%, P = 0.51, respectively), whereas inadequate nutrition and non-compliance with physical activity recommendations increased. Physical activity (PA) was associated with positive counseling attitude (ORs: nutrition 7.6; alcohol 5.2; PA 10.6). Areas governed by institutional policies that are emphasized in the curriculum positively affected student practices. PA promoted preventive counseling and healthy lifestyles most effectively. Universities should therefore strengthen their preventive medicine curricula and modify social determinants.

关键词： lifestyle medical students preventive medicine counseling universities schools medical

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Expression of protease-activated receptors on platelets in healthy individuals

Rui ZHU, Lin SHEN

《医学前沿（英文）》 2009年第3卷第2期页码 236-239 doi: 10.1007/s11684-009-0040-7

摘要： This study aimed to investigate the expression of protease-activated receptors (PARs) on platelets in healthy individuals and preliminarily elucidate physiological functions of PARs. Thirty healthy volunteers, who did not take any anticoagulants and antiplatelet agents within 10 days before the examination, were recruited. Fasting venous blood (5 mL) was taken from the medial cubital vein in each individual and platelet-rich plasma (PRP) was prepared. The expression of PAR1 mRNA and PAR4 mRNA in PRP was determined by RT-PCR analysis. The results showed that the average levels of PAR1 mRNA and PAR4 mRNA on platelets in healthy individuals were 0.1601 ± 0.0269 and 0.1073 ± 0.0194 respectively. In combination with literature analysis, it was concluded that the thrombin signaling pathway plays a vital role in the development of hemostasis and thrombosis, and the selective PARs antagonist has the potential for extensive application in clinical practice.

关键词： protease-activated receptors platelet

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水环境恢复与城市水系统健康循环研究

张杰,李冬

《中国工程科学》 2012年第14卷第3期页码 21-26

摘要：

研究了地球上水文循环及社会水循环的规律和互动关系，指出水环境、水资源和水循环是地球上水汽运动的统一体，剖析了当代水危机的根源,提出水环境恢复和社会用水健康循环理论及实施方略，并在多座城市水系统规划应用中取得了良好效果。

关键词：城市水环境水系统健康循环

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Experimental study of two saturated natural soils and their saturated remoulded soils under three consolidated

Mingjing JIANG, Haijun HU, Jianbing PENG, Serge LEROUEIL

《结构与土木工程前沿（英文）》 2011年第5卷第2期页码 225-238 doi: 10.1007/s11709-011-0108-8

摘要： In this paper, an experimental investigation is conducted to study the mechanical behavior of saturated natural loess, saturated natural filling in ground fissure and their corresponding saturated remoulded soils under three consolidated undrained triaxial stress tests, namely, conventional triaxial compression test (CTC), triaxial compression test (TC) and reduced triaxial compression test (RTC). The test results show that stress-strain relation, i.e. strain-softening or strain-hardening, is remarkably influenced by the structure, void ratio, stress path and confining pressure. Natural structure, high void ratio, TC stress path, RTC stress path and low confining pressures are favorable factors leading to strain-softening. Excess pore pressure during shearing is significantly affected by stress path. The tested soils are different from loose sand on character of strain-softening and are different from common clay on excess pore water pressure behavior. The critical states in ′– space in CTC, TC and RTC tests almost lie on one line, which indicates that the critical state is independent of the above stress paths. As for remoulded loess or remoulded filling, the critical state line (CSL) and isotropic consolidation line (ICL) in -log ′ space are almost straight, while for natural loess or natural filling, in -log ′ space there is a turning point on the CSL, which is similar to the ICL.

关键词： stress paths static liquefaction natural soil remoulded soil loess structure total strength indices excess pore pressure

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水产健康养殖理念与发展对策

叶乃好,庄志猛,王清印

《中国工程科学》 2016年第18卷第3期页码 101-104 doi: 10.15302/J-SSCAE-2016.03.017

摘要：

随着水产养殖业规模的扩大和养殖集约化程度逐步提高，人们对产量的片面追求导致养殖环境日趋恶化，病害发生率越来越高，水产品的质量不断下滑，安全问题成为人们关注的焦点。本文从水产健康养殖理念的形成与发展、涉及关键技术问题以及发展趋势等方面探讨了水产健康养殖的重要性和紧迫性，并从科研、技术、产业和政策法规等方面对水产健康养殖的实施和推广提出了一些建议和对策。

关键词：水产健康养殖理念技术

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Factors affecting the distribution of microplastics in soils of China

《环境科学与工程前沿（英文）》 2023年第17卷第9期 doi: 10.1007/s11783-023-1710-4

摘要：

● Microplastic (MP) abundance in soil of China was highly heterogeneous.

关键词： Microplastic distribution Microplastic heterogeneity Effecting factors Agriculture Socio-economic factors

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健康中国背景下“新医科”发展战略研究

何珂,汪玲

《中国工程科学》 2019年第21卷第2期页码 98-102 doi: 10.15302/J-SSCAE-2019.02.007

摘要：

本文从健康中国背景下“新医科”内涵出发，重点聚焦“新医科”人才培养体系建设，从服务健康中国建设的战略新要求、满足国家转型发展的外部新需求、符合医科自身改革的内在新诉求等三方面说明发展“新医科”的必要性和紧迫性，进一步阐述发展“新医科”的“1234”基本策略，即坚持“一个中心”的“新理念”，建立“两类平衡”的“新质量”，推动“三大协同”的“新体系”，强化“四种交叉”的“新模式”，并提出通过积极争取政府部门大力支持、全面推动医科人才整体发展和加快推进学科交叉融合创新等“新医科”发展政策建议，以期为健康中国建设培养高层次医学人才队伍提供有益参考。

关键词：健康中国新医科学科交叉融合

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A miniature triaxial apparatus for investigating the micromechanics of granular soils with

Zhuang CHENG, Jianfeng WANG, Matthew Richard COOP, Guanlin YE

《结构与土木工程前沿（英文）》 2020年第14卷第2期页码 357-373 doi: 10.1007/s11709-019-0599-2

摘要： The development of a miniature triaxial apparatus is presented. In conjunction with an X-ray micro-tomography (termed as X-ray μCT hereafter) facility and advanced image processing techniques, this apparatus can be used for investigation of the micro-scale mechanical behavior of granular soils under shear. The apparatus allows for triaxial testing of a miniature dry sample with a size of (diameter height). triaxial testing of a 0.4–0.8 mm Leighton Buzzard sand (LBS) under a constant confining pressure of 500 kPa is presented. The evolutions of local porosities (i.e., the porosities of regions associated with individual particles), particle kinematics (i.e., particle translation and particle rotation) of the sample during the shear are quantitatively studied using image processing and analysis techniques. Meanwhile, a novel method is presented to quantify the volumetric strain distribution of the sample based on the results of local porosities and particle tracking. It is found that the sample, with nearly homogenous initial local porosities, starts to exhibit obvious inhomogeneity of local porosities and localization of particle kinematics and volumetric strain around the peak of deviatoric stress. In the post-peak shear stage, large local porosities and volumetric dilation mainly occur in a localized band. The developed triaxial apparatus, in its combined use of X-ray μCT imaging techniques, is a powerful tool to investigate the micro-scale mechanical behavior of granular soils.

关键词： triaxial apparatus X-ray μCT in situ test micro-scale mechanical behavior granular soils