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Call for Paper:2025 China Eco-Civilization Construction·Hangzhou Forum
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《Ecological Economy》 2025年第2期199-200,共2页
The"Two Mountains"Theory has become one of the core concepts guiding China's eco-civilization construction,steering the nation towards green and low-carbon development.To better study and implement the s... The"Two Mountains"Theory has become one of the core concepts guiding China's eco-civilization construction,steering the nation towards green and low-carbon development.To better study and implement the spirit of the Third Plenary Session of the 20^(th) Central Committee of the Communist Party of China,to deepen the understanding of Xi Jinping Thought on Eco-civilization,and to thoroughly discuss and summarize the theoretical and practical achievements of the"Two Mountains"Theory,the China Society for Ecological Economics. 展开更多
关键词 Xi Jinping Thought on eco-civilization 20^(th)Central Committee China Society ecological economics third plenary session two mountains theory green development eco civilization construction low carbon development
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Biolog Eco解析不同抗性番木瓜土壤微生物群落特征
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作者 曹扬 周霞 +3 位作者 孔华 霍姗姗 李春强 谭燕华 《热带农业科学》 2025年第1期26-31,共6页
番木瓜是重要的热带经济水果。由番木瓜环斑病毒(PRSV)引起的木瓜病害是木瓜属植物的主要病害之一,对番木瓜的产业造成了重大损失。采用对海南PRSV病毒具有田间抗性的番木瓜品种(HN)以及2种易感番木瓜品种(YK和NC)为研究材料,在番木瓜接... 番木瓜是重要的热带经济水果。由番木瓜环斑病毒(PRSV)引起的木瓜病害是木瓜属植物的主要病害之一,对番木瓜的产业造成了重大损失。采用对海南PRSV病毒具有田间抗性的番木瓜品种(HN)以及2种易感番木瓜品种(YK和NC)为研究材料,在番木瓜接种PRSV病毒前,采集抗性植株和易感植株的根际土壤,应用Biolog Eco微平板法,研究了不同抗性的番木瓜根际土壤微生物群落特征。结果表明:HN根际土壤微生物的AWCD值稍高于YK和NC,但差异不显著;土壤微生物群落的多样性指数分析显示,NC与HN以及YK的根际土壤微生物多样性指数均存在显著性差异,但HN与YK的根际土壤微生物多样性指数均不存在显著性差异。主成分分析表明,HN根际土壤微生物利用较多的碳源有7种:D-木糖/戊醛糖、L-精氨酸、吐温-40、衣康酸、1-磷酸葡萄糖、2-羟基苯甲酸、D-苹果酸;NC根际土壤微生物利用较多的碳源有5种:D-纤维二糖、N-乙酰基-D-葡萄糖胺、γ-羟丁酸、L-苏氨酸、腐胺;YK根际土壤微生物利用较高的碳源有4种:丙酮酸甲酯、i-赤藓糖醇、α-丁酮酸、L-天门冬酰胺。说明抗性番木瓜和易感番木瓜根际土壤微生物在这些碳源的利用能力上有特异性,长期种植可能导致微生物群落功能发生变化,从而使得番木瓜在病毒危害时表现出不同的抗性。 展开更多
关键词 番木瓜 土壤微生物群落 Biolog eco 碳源利用
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一种使用ECO方式快速制作故障定位版本的方法 被引量:1
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作者 章伟 王红展 《现代信息科技》 2025年第10期97-101,共5页
在FPGA工程应用中,偶尔会遇到一些疑难故障,自带维测手段无法定位,需要做在线采数版本。采用原始手段加Debug线跑版本会改变已有的布局布线,耗费时间较长,而且有可能导致故障消失。文章介绍了一种使用ECO快速制作故障定位版本的方法,即... 在FPGA工程应用中,偶尔会遇到一些疑难故障,自带维测手段无法定位,需要做在线采数版本。采用原始手段加Debug线跑版本会改变已有的布局布线,耗费时间较长,而且有可能导致故障消失。文章介绍了一种使用ECO快速制作故障定位版本的方法,即在不改变工程原有布局布线的基础上,把运行异常的信号拉到测试引脚,采用示波器进行辅助定位的方法。此方法可作为问题定位的一种快捷有效的手段,在实际工程应用场景中展现出良好的灵活性,相对于传统制作在线采数版本而言具有节省跑版本时间、不改变原有工程布局布线等优点。 展开更多
关键词 FPGA eco 故障定位
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Key Factors Influencing Environmentally Responsible Behavior in the Community-Based Ecotourism Development (CBET): Antecedents and Implications
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作者 Sambath Phou Chanveasna Uk +1 位作者 Tithdanin Chav Veasna Sou 《Open Journal of Ecology》 2025年第1期11-42,共32页
Community-based ecotourism (CBET) aims to empower local communities through engagement and participation. Cambodia serves as a prime example of a developing country where the local community necessitates sustained sta... Community-based ecotourism (CBET) aims to empower local communities through engagement and participation. Cambodia serves as a prime example of a developing country where the local community necessitates sustained stakeholder support to foster empowerment and promote local economic development. Ecotourism and conservation are among the major issues of concern in the study of community development. This study used the main five eco-tourism areas in Cambodia as examples. It looks at the connections between eco-innovations in tourism products, community engagement, co-creation experiences, support for CBET, perceived impact likelihood outcomes, community economic benefits, environmentally responsible behavior in ecotourism sites, and biodiversity conservation. The study employed a quantitative research approach to investigate and parameterize the dynamic ecotourism components as well as to explore key factors that influence the CBET. We collected the data using a self-administered survey on 398 local eco-based tourism communities that sell services and products to tourists. We also asked for structured questionnaire items of local communities that provide tourism services to visitors in eco-tourism destination sites in 2022-2023. The SEM results showed that this study significantly impacted and confirmed all relationships among research variables, as proposed in the conceptual model. We also discuss in detail the research findings of this study. 展开更多
关键词 Tourism Product eco-Innovations Community Engagement Co-Creation Experience Community economic Benefits Support for CBET Environmentally Responsible Behavior
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基于i-Tree Eco模型的西安市常见行道树生态效益分析
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作者 邱丽媛 菅文娜 +1 位作者 夏林洪 任万钰 《林业调查规划》 2025年第6期51-61,共11页
城市化进程的快速推进,给城市带来热岛效应、空气污染、内涝等问题。行道树在城市生态服务方面发挥着重要作用。为提升街道的舒适性和安全性以及改善道路环境微生态,优化行道树的生态服务功能,以西安地区为研究对象,对常见的9种健康行... 城市化进程的快速推进,给城市带来热岛效应、空气污染、内涝等问题。行道树在城市生态服务方面发挥着重要作用。为提升街道的舒适性和安全性以及改善道路环境微生态,优化行道树的生态服务功能,以西安地区为研究对象,对常见的9种健康行道树进行详细的参数测量与计算,并使用i-Tree Eco模型分别对其年固碳量、空气净化能力、年释氧量及截留雨水4个方面的生态效益进行对比分析。结果表明,大乔木中臭椿综合生态效益最佳,悬铃木次之;中乔木中栾树、七叶树综合生态效益最佳,鹅掌楸次之。 展开更多
关键词 行道树 生态效益 碳汇 释氧量 空气净化 i-Tree eco模型 西安市
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基于i-Tree Eco模型的滨河景观生态效益分析——以许昌市饮马河北段为例
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作者 余显显 武一帆 +4 位作者 孔令鹏 赵玉西 王泳涵 杨眉佳 吴国玺 《国土与自然资源研究》 2025年第2期81-86,共6页
以许昌市饮马河北段为研究对象,实地普查了该滨河景观带的物种组成与生长特性,并以i-Tree Eco模型评价树木的净化空气、固碳、释氧、雨水截留等生态效益,也尝试评估地被植物与水生植物的生态效益。结果表明,(1)研究区共有70种园林植物,... 以许昌市饮马河北段为研究对象,实地普查了该滨河景观带的物种组成与生长特性,并以i-Tree Eco模型评价树木的净化空气、固碳、释氧、雨水截留等生态效益,也尝试评估地被植物与水生植物的生态效益。结果表明,(1)研究区共有70种园林植物,其中树木36种8 951株,优势树种有白蜡、银杏、水杉等。(2)研究区树木年总生态效益为97.62万元,以碳储存(56.44万元)和产氧(18.36万元)为主,单株平均生态效益较高的有杨树、枫杨、馒头柳、苦楝等。(3)地被植物固碳、产氧、滞尘等的生态效益共111.97万元,湿地气候调节、固碳、水质净化等的生态效益共7.89万元。期望本研究为城市滨水景观的植物配置与优化提供参考。 展开更多
关键词 生态效益 滨河景观 许昌 i-Tree eco模型
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i-Tree Eco Analysis of Landscape Vegetation on Remediated Areas of Oak Ridge National Laboratory 被引量:1
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作者 Sally Ross Sharon Jean-Philippe +3 位作者 Wayne Clatterbuck Neil Giffen Jamie Herold John Zobel 《Open Journal of Forestry》 2020年第4期412-427,共16页
The Oak Ridge National Laboratory (ORNL) is the largest and most diverse energy, research, and development institution within the Department of Energy (DOE) system in the United States. As such, the site endures const... The Oak Ridge National Laboratory (ORNL) is the largest and most diverse energy, research, and development institution within the Department of Energy (DOE) system in the United States. As such, the site endures constant land development that creates rigorous growing conditions for urban vegetation. Natural resource managers at ORNL recognize that trees are an integral component of the landscape and are interested in characterizing the urban forest and their associated ecosystem services benefits. We evaluated the urban forest structure, quantified ecosystem services and benefits, and estimated economic value of resources using i-Tree Eco at ORNL. While this assessment captured over 1100 landscape trees, the ORNL Natural Resources Management for landscape vegetation can be expanded to include unmanaged landscapes, e.g. riparian areas, greenspace, and other vegetative attributes to increase ecosystem services benefits. Assigning a monetary value to urban forest benefits help to inform decisions about urban forest management, ideally on cost-benefit analysis. 展开更多
关键词 Urban Tree(s) Urban Forest Urban Vegetation Landscape Vegetation Tree Inventory Tree Assessment ecosystem Service(s) ecological Function i-Tree eco economic Valuation
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Clean Production and Ecological Industry:A Key to Eco-city Development
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作者 Paulussen Juergen 《Chinese Journal of Population,Resources and Environment》 北大核心 2005年第1期3-8,共6页
Eco-city development is a healthy process towards sustainable development, within the carrying capacity of local ecosystem through changing production mode, consumption behavior and decision instrument based on ecolog... Eco-city development is a healthy process towards sustainable development, within the carrying capacity of local ecosystem through changing production mode, consumption behavior and decision instrument based on ecological economics and system engineering. The key to its planning is an ecological integration to make trade-off between economic wealth and environmental health, between material and spiritual civilization, between natural and human eco-cybernetics. Integration, demonstration, citizens’ participation and scientists’ and technician’s catalyzing are the key instruments for the implementation of the ecocity plan. "Clean production" and "ecological industry" are key elements in comprehensive development towards an eco-city. Beyond the technical and management questions, how to interlink production, consumption and reduction at the local and regional level, the spatial and urban dimension should be considered in order to perform an integrative urban eco-space. 展开更多
关键词 China eco-city development clean production ecological industry URBANIZATION eco- scape eco-culture integration of urban functions.
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Eco Linkages ASEAN and China are strengthening cooperation in green industries, sustainable development, and clean technology to advance a low-carbon regional economy
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作者 Shi Zhongjun 《China Report ASEAN》 2025年第12期22-22,共1页
The ASEAN-China(Beijing Municipal Administrative Centre)Trade and Investment Promotion Conference serves as a new platform for fostering collaboration in trade,investment,and sustainable growth.The event,held in Tongz... The ASEAN-China(Beijing Municipal Administrative Centre)Trade and Investment Promotion Conference serves as a new platform for fostering collaboration in trade,investment,and sustainable growth.The event,held in Tongzhou District-the municipal administrative center of Beijing-highlights shared aspirations for building an environmentally friendly and innovation-driven regional economy. 展开更多
关键词 eco linkages green industries sustainable development ASEAN investment promotion China trade promotion clean technology
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Eco-environmental Quality Evaluation of Manasi River Basin in Recent 30 Years 被引量:6
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作者 张建龙 王月健 +1 位作者 丁武泉 谢付杰 《Meteorological and Environmental Research》 CAS 2010年第4期109-112,共4页
Taking the Technical Specifications of Eco-environmental Quality Assessment enacted by the State Environmental Protection Administration in 2006 as the conceptual framework model and improving some indices and weights... Taking the Technical Specifications of Eco-environmental Quality Assessment enacted by the State Environmental Protection Administration in 2006 as the conceptual framework model and improving some indices and weights in the regulation,the eco-environmental assessment index system for Manas River Basin was established,and the eco-environmental quality index (EQI) of this basin from 1976 to 2005 was assessed based on the related data.The results indicated that the ecological quality index increased to 48.26 from 34.44 during 1976-2005.The biologic abundance index,vegetation coverage index and land deterioration index decreased,while there was an increase in water reticulation density index,environmental quality index and pollution load index,so the improvement and deterioration of the ecological environment coexisted in the basin.On the whole,the poor state of the basin ecological environment had turned into a general state,and the eco-environmental quality was developed towards favorable circle.The results also showed that the improved calculating method of EQI accorded with the actual situation of the research area. 展开更多
关键词 Manasi River Basin eco-environmental quality evaluation eco-environmental quality index China
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What is the next eco-friendly innovation in outdoor clothing?
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作者 Zhong Mengxia Qiu Shuchen 《China Textile》 2025年第3期40-41,共2页
As "PFC Free" becomes a standard feature for more and more outdoor brands,environmental protection is no longer a distant slogan,but has become a necessary choice in consumer decision-making.When labels‘PFC... As "PFC Free" becomes a standard feature for more and more outdoor brands,environmental protection is no longer a distant slogan,but has become a necessary choice in consumer decision-making.When labels‘PFC free’are attached to products,we cannot help but ask:Where will the next environmental revolution occur? 展开更多
关键词 eco friendly PFC free outdoor clothing environmental revolution environmental protection pfc free consumer decision making
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ECO3助力企业实现柔印可持续性目标
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作者 徐世垣(编译) 《印刷杂志》 2025年第2期20-20,共1页
易客发ECO3是全球领先的胶印和柔印印前解决方案供应商。得益于持续研发及引入先进的技术和工艺,ECO3提供的解决方案可帮助企业在生态、经济和便捷三个方面取得突出成效。在世界各地,很多包装印刷、商业印刷和报纸印刷企业都采用了ECO3... 易客发ECO3是全球领先的胶印和柔印印前解决方案供应商。得益于持续研发及引入先进的技术和工艺,ECO3提供的解决方案可帮助企业在生态、经济和便捷三个方面取得突出成效。在世界各地,很多包装印刷、商业印刷和报纸印刷企业都采用了ECO3的解决方案。 展开更多
关键词 eco3 可持续性 柔印印前 清洗系统
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钢桥面ECO改性聚氨酯混凝土铺装仿真分析
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作者 俞露 王大栋 +2 位作者 钱杨博 张飞龙 汪平航 《湖南交通科技》 2025年第3期188-192,共5页
为研究ECO改性聚氨酯混凝土在钢桥面铺装层中的力学特性,依托G228公路新建工程上海新四平公路跨线桥钢桥面铺装工程,采用ABAQUS软件建立了以沥青玛蹄脂碎石混凝土(SMA)和改性聚氨酯混凝土(ECO)为铺装材料的6种铺装方案的有限元模型,对... 为研究ECO改性聚氨酯混凝土在钢桥面铺装层中的力学特性,依托G228公路新建工程上海新四平公路跨线桥钢桥面铺装工程,采用ABAQUS软件建立了以沥青玛蹄脂碎石混凝土(SMA)和改性聚氨酯混凝土(ECO)为铺装材料的6种铺装方案的有限元模型,对比分析了各方案在3种最不利荷载工况下的受力情况。研究结果表明:所设6种铺装方案均能有效降低钢桥面板应力;在相同铺装厚度的情况下,ECO改性聚氨酯混凝土因弹性模量较高,能够更有效地抵抗横桥向及纵桥向拉应力,从而有助于预防钢桥面铺装病害的发生。 展开更多
关键词 钢桥面铺装 eco改性聚氨酯 有限元分析 应力分析
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2025年奔驰GLC43 ECO启停功能失效
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作者 庖丁解车 《汽车维修技师》 2025年第15期67-68,共2页
车型:2025年奔驰GLC43,配置139四缸发动机、725.0 9速变速器。VIN:W1NKM8HB2RF××××××。行驶里程:546km。故障现象:车辆在行驶过程中,ECO启停功能无法正常使用。故障诊断:据客户反映,新车使用两个月,ECO... 车型:2025年奔驰GLC43,配置139四缸发动机、725.0 9速变速器。VIN:W1NKM8HB2RF××××××。行驶里程:546km。故障现象:车辆在行驶过程中,ECO启停功能无法正常使用。故障诊断:据客户反映,新车使用两个月,ECO启停功能运行正常,但之后便无法使用。进行试车操作,结果显示,无论车辆行驶时长如何,即便关闭空调等设备,ECO启停功能依旧无法启用。 展开更多
关键词 行驶里程 奔驰GLC43 故障现象 eco启停功能
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Transformation City Golmud’s evolution from a resource-dependent city into an eco-friendly highland
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作者 Guo Xixian 《China Report ASEAN》 2025年第11期49-51,共3页
In the vast hinterland of the Qinghai-Xizang Plateau in western China,a profound green transformation is advancing quietly.On the vast Gobi Desert,arrays of solar panels resemble a shimmering silver sea.White wind tur... In the vast hinterland of the Qinghai-Xizang Plateau in western China,a profound green transformation is advancing quietly.On the vast Gobi Desert,arrays of solar panels resemble a shimmering silver sea.White wind turbines stand tall against the sky,with their blades swirling slowly in the wind.Golmud,a city in west China’s Qinghai Province formerly known for its abundant natural resources. 展开更多
关键词 resource dependent city natural resources gobi desertarrays Qinghai Xizang Plateau solar panels green transformation wind turbines eco friendly city
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Study on Safeguard System of Eco-tourism Compensation of Hukou Section during Ecological Water-control Project of Poyang Lake 被引量:1
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作者 龚双双 沈中印 +1 位作者 孙冬英 杨云仙 《Journal of Landscape Research》 2010年第12期58-62,72,共6页
Through analysis on the background to develop eco-tourism and necessity for ecological compensation,based on specific condition of Hukou County,in line with the situation to develop eco-tourism during ecological water... Through analysis on the background to develop eco-tourism and necessity for ecological compensation,based on specific condition of Hukou County,in line with the situation to develop eco-tourism during ecological water control project of Poyang Lake,residents' interest protection system and ecological benefit safeguard system for eco-tourism compensation were put forward. 展开更多
关键词 Poyang Lake ecoLOGICAL WATER control project eco-TOURISM COMPENSATION Hukou SECTION
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Research on Ecological Livable Urban Construction in Small and Medium Cities of China——A Case Study of Huaihua City 被引量:1
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作者 梁娟 叶漪 《Journal of Landscape Research》 2012年第3期41-43,48,共4页
The paper has analyzed the concept of ecological livable city,considered that small and medium cities as the major pattern of China's urbanization are more likely to become ecological livable cities compared with ... The paper has analyzed the concept of ecological livable city,considered that small and medium cities as the major pattern of China's urbanization are more likely to become ecological livable cities compared with large cities.Based on the actual situation of Huaihua City,it has pointed out its advantages in transport,ecology,foundation and national characteristic,and analyzed existing problems in the construction of ecological livable city from the perspective of urban eco-environment.It considers that its urban ecological planning is to be perfect,urban environment pollution is still serious and people's consciousness for environmental protection is to be improved.On this basis,relevant suggestions have been proposed for ecological livable urban construction in Huaihua City,emphasizing it should perfect urban ecological planning,enhance environmental pollution treatment,intensify environmental protection education,and improve people's consciousness for environmental protection. 展开更多
关键词 ecoLOGICAL LIVABLE CITY Huaihua URBAN CONSTRUCTION eco-ENVIRONMENT
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Evaluation on Ecological Urban Construction of Suzhou City in China from Outward Appearance to Inner Essence 被引量:1
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作者 伍燕南 王跃 《Journal of Landscape Research》 2012年第4期73-76,共4页
After the discussion of accomplishments of ecological urban construction in Suzhou City, the current ecological urban construction in Suzhou has been compared with the national standard for ecological urban constructi... After the discussion of accomplishments of ecological urban construction in Suzhou City, the current ecological urban construction in Suzhou has been compared with the national standard for ecological urban construction. According to the actual situation of Suzhou urban construction, the health evaluation index system and standards for urban eco-system have been established based on natural, economic and social sub-system. By using mean square deviation, indexes' weights have been identified. After the quantitative research on the health condition of urban eco-system in Suzhou City from 2004 to 2008, it has found key problems existing in its ecological urban construction. The results show that Suzhou urban eco-system develops well in general, but the three sub-systems are coordinated with each other moderately, and natural sub-system suffers severe pressure. 展开更多
关键词 SUZHOU ecoLOGICAL URBAN construction URBAN eco-system HEATH EVALUATION
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面向可重构系统的eCos拓展
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作者 张亮忠 熊选东 +1 位作者 付建丹 王松锋 《计算机应用研究》 CSCD 北大核心 2012年第5期1768-1771,共4页
针对可重构系统中任务模型灵活性差、硬件任务重构延时长、FPGA资源利用率低等问题,提出了将应用程序划分为软件任务和混合任务的划分模式,并在eCos的基础上,通过重构控制机制、混合任务管理机制、通信机制三方面的拓展,设计了支持可重... 针对可重构系统中任务模型灵活性差、硬件任务重构延时长、FPGA资源利用率低等问题,提出了将应用程序划分为软件任务和混合任务的划分模式,并在eCos的基础上,通过重构控制机制、混合任务管理机制、通信机制三方面的拓展,设计了支持可重构系统的嵌入式操作系统框架eCos4RC。仿真结果表明,eCos4RC实现了对混合任务的有效管理,在兼容eCos多线程机制的同时提高了应用程序执行速度和可重构资源利用率,为可重构计算平台提供了良好的运行环境支持。 展开更多
关键词 可重构系统 混合任务 嵌入式操作系统 ecoS ecos4RC
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Eco-tourism: A New Approach of Ecological Rehabilitation and Out of Poverty Development in Wumeng Mountainous Area 被引量:2
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作者 张绪清 《Journal of Landscape Research》 2010年第4期85-89,共5页
The economic and social development status and the formation mechanism of "poverty trap" in Wumeng mountainous area were analyzed, the feasibility of developing eco-tourism to ecological restoration and rura... The economic and social development status and the formation mechanism of "poverty trap" in Wumeng mountainous area were analyzed, the feasibility of developing eco-tourism to ecological restoration and rural poverty reduction was discussed, and some corresponding countermeasures were put forward. 展开更多
关键词 eco-TOURISM ecoLOGICAL REHABILITATION ANTI-POVERTY Wumeng mountainous area
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