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Concept and requirements of sustainable development in bridge engineering

Yaojun GE, Haifan XIANG

Frontiers of Structural and Civil Engineering 2011, Volume 5, Issue 4,   Pages 432-450 doi: 10.1007/s11709-011-0126-6

Abstract: two goals of sustainable development, three dimensions of sustainable engineering, four sustainable requirementsFour sustainable requirements and their practice in China are discussed in particular.

Keywords： sustainable engineering     safe reliability     structural durability     functional adaptability     capacity extensibility    

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Research on Product Optimization Design Method to Respond Rapidly to Customer Requirements

Li Rupeng,Wei Wei,Zhou Feng,Zou Cheng

Strategic Study of CAE 2018, Volume 20, Issue 2,   Pages 33-41 doi: 10.15302/J-SSCAE-2018.02.006

Abstract: environment, a critical success factor for enterprises is the ability to rapidly respond to customer requirements

Keywords： rapid response to customer requirements     fuzzy clustering     requirements transformation     CA-QFD method    

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Local arc discharge mechanism and requirements of power supply in micro-arc oxidation of magnesium alloy

Ming CHEN, Yuezhou MA, Yuan HAO,

Frontiers of Mechanical Engineering 2010, Volume 5, Issue 1,   Pages 98-105 doi: 10.1007/s11465-009-0088-8

Abstract: To study the requirements of the power supply in micro-arc oxidation (MAO) of magnesium alloy, many experiments

Keywords： micro-arc oxidation     local arc discharge     pulse power supply     magnesium alloy    

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Managing water for life

Daniel P. LOUCKS, Haifeng JIA

Frontiers of Environmental Science & Engineering 2012, Volume 6, Issue 2,   Pages 255-264 doi: 10.1007/s11783-011-0359-6

Abstract: Water is essential for life. In spite of the entire engineering infrastructure devoted to the treatment, regulation and beneficial uses of water, occasionally sufficient quantities and qualities of water become scarce. When this happens, just how do we decide how much less water to allocate to all of us and the activities we engage in to sustain and enhance our quality of life? This paper addresses some of the complexities of answering such a question, especially as society increasingly recognizes the need to provide flow regimes that will maintain healthy aquatic and floodplain ecosystems that also impact the economic, physical and even the spiritual quality of our lives. For we depend on these ecosystems to sustain our wellbeing. We are indeed a part of our ecosystems. We depend upon on aquatic ecosystems to moderate river flow qualities and quantities, reduce the extremes of floods and droughts, reduce erosion, detoxify and decompose waterborne wastes, generate and preserve flood plain soils and renew their fertility, regulate disease carrying organisms, and to enhance recreational benefits of river systems. This question of deciding just how much water to allocate to each water user and for the maintenance of viable aquatic ecosystems, especially when there is not enough, is a complex, and largely political, issue. This issue is likely to become even more complex and political and contentious in the future as populations grow and as water quantities and their qualities become even more variable and uncertain.

Keywords： water stress     aquatic ecosystems     sustainable water resource allocations     ecosystem water requirements    

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A quality requirements model and verification approach for system of systems based on description logic Article

Qing-long WANG,Zhi-xue WANG,Ting-ting ZHANG,Wei-xing ZHU

Frontiers of Information Technology & Electronic Engineering 2017, Volume 18, Issue 3,   Pages 346-361 doi: 10.1631/FITEE.1500309

Abstract: engineering (SoSE) involves the complex procedure of translating capability needs into the high-level requirementsfor system of systems (SoS) and evaluating how the SoS quality requirements meet their capability needsOne of the key issues is to model the SoS requirements and automate the verification procedure.and association with fuzzy constructs to model the vague and uncertain concepts of the SoS quality requirementsThis method implements modeling and verification of high-level SoS quality requirements.

Keywords： System of systems (SoS)     Cloud model     Description logic (DL)     Requirements verification    

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RePizer: a framework for prioritization of software requirements Article

Saif Ur Rehman KHAN,Sai Peck LEE,Mohammad DABBAGH1,Muhammad TAHIR,Muzafar KHAN,Muhammad ARIF

Frontiers of Information Technology & Electronic Engineering 2016, Volume 17, Issue 8,   Pages 750-765 doi: 10.1631/FITEE.1500162

Abstract: The standard software development life cycle heavily depends on requirements elicited from stakeholdersBased on those requirements, software development is planned and managed from its inception phase toDue to time and resource constraints, it is imperative to identify the high-priority requirements thatIn this paper, we propose a framework for prioritization of software requirements, called RePizer, toa requirements repository.

Keywords： Software requirements     Requirements prioritization techniques     Prioritization framework     Planning game    

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Artificial Bear Bile: A Novel Approach to Balancing Medical Requirements and Animal Welfare

Yong Li,Yuhong Huang,Nan Feng,Heping Zhang,Jing Qu,Shuanggang Ma,Yunbao Liu,Jiang Li,Shaofeng Xu,Ling Wang,Mi Zhang,Jie Cai,Weiping Wang,Ru Feng,Hang Yu,Bo Yu,Dailiang Liang,Heping Qin,Suxiang Luo,Yanfen Li,

Engineering doi: 10.1016/j.eng.2023.09.017

Abstract: Bear bile has been a valuable and effective medicinal material in traditional Chinese medicine (TCM) for over 13 centuries. However, the current practice of obtaining it through bear farming is under scrutiny for its adverse impact on bear welfare. Here, we present a new approach for creating artificial bear bile (ABB) as a high-quality and sustainable alternative to natural bear bile. This study addresses the scientific challenges of creating bear bile alternatives through interdisciplinary collaborations across various fields, including resources, chemistry, biology, medicine, pharmacology, and TCM. A comprehensive efficacy assessment system that bridges the gap between TCM and modern medical terminology has been established, allowing for the systematic screening of therapeutic constituents. Through the utilization of chemical synthesis and enzyme engineering technologies, our research has achieved the environmentally friendly, large-scale production of bear bile therapeutic compounds, as well as the optimization and recomposition of ABB formulations. The resulting ABB not only closely resembles natural bear bile in its composition but also offers advantages such as consistent product quality, availability of raw materials, and independence from threatened or wild resources. Comprehensive preclinical efficacy evaluations have demonstrated the equivalence of the therapeutic effects from ABB and those from commercially available drained bear bile (DBB). Furthermore, preclinical toxicological assessment and phase Ⅰ clinical trials show that the safety of ABB is on par with that of the currently used DBB. This innovative strategy can serve as a new research paradigm for developing alternatives for other endangered TCMs, thereby strengthening the integrity and sustainability of TCM.

Keywords： Artificial bear bile     Chemical profile     Formula optimization     Pharmacodynamic consistency     Preclinical toxicological assessment    

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Editorial for the Special Issue on 6G Requirements, Visions, and Enabling Technologies

Ping Zhang, Xuemin (Sherman) Shen, Jianhua Zhang

Engineering 2022, Volume 8, Issue 1,   Pages 1-2 doi: 10.1016/j.eng.2021.12.001

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Requirements in performance measurement systems of construction projects from the lean production perspective

Karina B. BARTH, Carlos T. FORMOSO

Frontiers of Engineering Management 2021, Volume 8, Issue 3,   Pages 442-455 doi: 10.1007/s42524-020-0108-2

Abstract: This study proposes a set of requirements in PM systems of construction projects from the perspective

Keywords： performance measurement     lean construction     production management     continuous improvement     metrics    

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A Research Review on the Key Technologies of Intelligent Design for Customized Products

Shuyou Zhang, Jinghua Xu, Huawei Gou, Jianrong Tan

Engineering 2017, Volume 3, Issue 5,   Pages 631-640 doi: 10.1016/J.ENG.2017.04.005

Abstract: technologies of intelligent design for customized products include: a description and analysis of customer requirements

Keywords： Customized products     Customer requirements     Variant design     Intelligent design     Knowledge push    

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Experience gained in analyzing severe accidents for WWER RP using CC SOCRAT

Frontiers in Energy 2021, Volume 15, Issue 4,   Pages 872-886 doi: 10.1007/s11708-021-0796-2

Abstract: The current Russian regulatory documents on the safety of nuclear power plant (NPP) specify the requirementsjustification of BDBAs and SAs, it is necessary to develop an integral CC that will be in line with the requirementsfor determining the amount of data required to provide information within the scope stipulated by the requirements

Keywords： CC)     nuclear power plant (NPP) design     water-cooled water-moderated (WWER)     modeling     model     safety requirements    

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Impact of Recent Regional Wars on Requirements of Ground based Air Defense Radars

Peng Jiating

Strategic Study of CAE 1999, Volume 1, Issue 2,   Pages 19-23

Abstract: The realizability of these requirements in ground based mid and low altitude defense systems is also

Keywords： low altitude     air defense radar     anti-stealth     anti-cruise missile     anti-antiradiation missile    

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Research on the Development Strategy of Real-time and Intelligent Space-Based Information Service System in China

Li Deren , Shen Xin

Strategic Study of CAE 2020, Volume 22, Issue 2,   Pages 138-143 doi: 10.15302/J-SSCAE-2020.02.017

Abstract: This paper first analyzes the strategic requirements for real-time and intelligent space-based information

Keywords： space-based information     real-time intelligent service     system construction     technical architecture     strategic requirements    

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An Ecologically Oriented Operation Strategy for a Multi-Reservoir System: A Case Study of the Middle and Lower Han River Basin, China Article

Hao Wang,Xiaohui Lei,Denghua Yan,Xu Wang,Shuyue Wu,Zhengjie Yin,Wenhua Wan

Engineering 2018, Volume 4, Issue 5,   Pages 627-634 doi: 10.1016/j.eng.2018.09.002

Abstract: ecologically oriented operation strategy for a multi-reservoir system that integrates environmental flow requirementsschemes are implemented in order to modify the outflow from reservoirs to meet the environmental flow requirementsThe results indicate that the real-time ecological operation schemes ensure the environmental flow requirementstheoretical application of the multi-reservoir system joint operation which considers environmental flow requirements

Keywords： Multi-reservoir system     Ecologically oriented operation     Environmental flow requirements     Han River Basin    

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Title Author Date Type Operation

Concept and requirements of sustainable development in bridge engineering

Yaojun GE, Haifan XIANG

Journal Article

Research on Product Optimization Design Method to Respond Rapidly to Customer Requirements

Li Rupeng,Wei Wei,Zhou Feng,Zou Cheng

Journal Article

Local arc discharge mechanism and requirements of power supply in micro-arc oxidation of magnesium alloy

Ming CHEN, Yuezhou MA, Yuan HAO,

Journal Article

Managing water for life

Daniel P. LOUCKS, Haifeng JIA

Journal Article

A quality requirements model and verification approach for system of systems based on description logic

Qing-long WANG,Zhi-xue WANG,Ting-ting ZHANG,Wei-xing ZHU

Journal Article

RePizer: a framework for prioritization of software requirements

Saif Ur Rehman KHAN,Sai Peck LEE,Mohammad DABBAGH1,Muhammad TAHIR,Muzafar KHAN,Muhammad ARIF

Journal Article

Artificial Bear Bile: A Novel Approach to Balancing Medical Requirements and Animal Welfare

Yong Li,Yuhong Huang,Nan Feng,Heping Zhang,Jing Qu,Shuanggang Ma,Yunbao Liu,Jiang Li,Shaofeng Xu,Ling Wang,Mi Zhang,Jie Cai,Weiping Wang,Ru Feng,Hang Yu,Bo Yu,Dailiang Liang,Heping Qin,Suxiang Luo,Yanfen Li,

Journal Article

Editorial for the Special Issue on 6G Requirements, Visions, and Enabling Technologies

Ping Zhang, Xuemin (Sherman) Shen, Jianhua Zhang

Journal Article

Requirements in performance measurement systems of construction projects from the lean production perspective

Karina B. BARTH, Carlos T. FORMOSO

Journal Article

A Research Review on the Key Technologies of Intelligent Design for Customized Products

Shuyou Zhang, Jinghua Xu, Huawei Gou, Jianrong Tan

Journal Article

Experience gained in analyzing severe accidents for WWER RP using CC SOCRAT

Journal Article

Impact of Recent Regional Wars on Requirements of Ground based Air Defense Radars

Peng Jiating

Journal Article

Research on the Development Strategy of Real-time and Intelligent Space-Based Information Service System in China

Li Deren , Shen Xin

Journal Article

An Ecologically Oriented Operation Strategy for a Multi-Reservoir System: A Case Study of the Middle and Lower Han River Basin, China

Hao Wang,Xiaohui Lei,Denghua Yan,Xu Wang,Shuyue Wu,Zhengjie Yin,Wenhua Wan

Journal Article

Wang Feng: Requirements for Air Pollution and Environmental Management of Automobile Industry (2020-7

10 Jun 2022

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