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Search for a natural scientific measure of economy

John E COULTER

Frontiers of Environmental Science & Engineering 2011, Volume 5, Issue 1, Pages 111-118 doi: 10.1007/s11783-011-0285-7

Abstract: Through human history, wealth has been measured in grain, gold, and, now, dollars. Though counterfeiting of coins and notes goes back a long way, it is only with electronic financial accounting in a global economy tainted by toxic loans and imaginary funds that there is an urgency to search for a realistic objective way to monitor and regulate what we are doing to our Earth and ourselves. Various schemes using analysis of utility functions, oil equivalents, entropy, energy, and other units have been tried and, while helping to understand some basic processes and flows, have always been swamped by the machinations of financiers and the attention big sums of money attract. Now, the concept of exergy, pioneered in Eastern Europe in the 1950s, is being researched, developed, and applied, especially in China, driven by the desperation to measure the reality beyond the twin specters of global financial and environmental crises. A rough inventory of the matter in the biosphere at the coordinate details of an angstrom and an appreciation of how humans harness and manipulate electromagnetic forces can be enlightening as to what is and is not sustainable. Without that understanding, any financial estimate and proposed stimulus packages or IMF reform will be wildly wrong and may even be headed in the wrong direction.

Keywords： climate change financial crisis energy exergy environment

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Strategic Reflection on Clean, Efficient, Sustainable Exploitation and Utilization of Coal in China

The Comprehensive Research Group for Energy Consulting and Research

Strategic Study of CAE 2015, Volume 17, Issue 9, Pages 1-5

Abstract:

For the purpose of improving the overall sustainable development capacity of coal and realizing theIt also defines strategic measures of “scientific development, overall upgrading, advanced electricityoptimization, energy conservation and emission reduction, technical innovation”, which provide scientific

Keywords： resource endowment sustainable development energy security scientific capacity clean and adaptation

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Methodological challenges to human medical study

Yixin Zhong,Baoyan Liu,Hua Qu,Qi Xie

Frontiers of Medicine 2014, Volume 8, Issue 3, Pages 328-336 doi: 10.1007/s11684-014-0359-6

Abstract:

With the transformation of modern medicinal pattern, medical studies are confronted with methodological challenges. By analyzing two methodologies existing in the study of physical matter system and information system, the article points out that traditional Chinese medicine (TCM), especially the treatment based on syndrome differentiation, embodies information conception of methodological positions, while western medicine represents matter conception of methodological positions. It proposes a new way of thinking about combination of TCM and western medicine by combinating two kinds of methodological methods.

Keywords： medical paradigm traditional Chinese medicine western medicine scientific view scientific methodology

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Efficient acetylene/carbon dioxide separation with excellent dynamic capacity and low regeneration energy

Frontiers of Chemical Science and Engineering Pages 1616-1622 doi: 10.1007/s11705-022-2183-x

Abstract: Here, remarkable acetylene/carbon dioxide separation featuring a high dynamic breakthrough capacity foracetylene clusters through hydrogen bonds and intermolecular interactions, which afforded a high acetylene capacity

Keywords： adsorption acetylene/carbon dioxide separation dynamic capacity anion-pillared hybrid material

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Buffer capacity of granular matter to impact of spherical projectile based on discrete element method

Ying YAN, Pengfei LI, Shunying JI

Frontiers of Structural and Civil Engineering 2013, Volume 7, Issue 1, Pages 50-54 doi: 10.1007/s11709-013-0186-x

Abstract: To investigate the impact-absorbing capacity of granular matter, the discrete element method (DEM) is

Keywords： granular matter impact peak buffer capacity discrete element method critical thickness

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Some Considerations on Engineering Philosophy

Du Xiangwan

Strategic Study of CAE 2005, Volume 7, Issue 2, Pages 24-25

Abstract:

The paper points out the background of the emergence of engineering philosophy, and describes the connotation of engineering philosophy and the significance for conducting the study on engineering philosophy.

Keywords： engineering philosophy out-look on scientific development engineering scientific technology

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Innovating engineering technology supporting scientific development

Du Xiangwan

Strategic Study of CAE 2009, Volume 11, Issue 4, Pages 4-8

Abstract:

This paper reviewed the important scientific progress and engineering

Keywords： technology engineering innovation scientific development

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Scientific Management of China's Space Activities

Wang Liheng

Strategic Study of CAE 2006, Volume 8, Issue 11, Pages 1-6

Abstract: China´s space activities in the past 50 years and the principle, structure and method of its scientificmanifestation of system engineering of China ´ s space activities, and also are the important feature of scientific

Keywords： China's space activities system engineering scientific management

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Scientific inspirations of emergency rescue in the Wenchuan Earthquake

Xu Deshi

Strategic Study of CAE 2009, Volume 11, Issue 6, Pages 100-106

Abstract: emergency pre -plan has been broken through,professional emergency rescue plays a role,and the public scientific

Keywords： Wenchuan Earthquake earthquake emergency rescue scientific revelation

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Dynamic simulation of urban water metabolism under water environmental carrying capacity restrictions

Weihua ZENG,Bo WU,Ying CHAI

Frontiers of Environmental Science & Engineering 2016, Volume 10, Issue 1, Pages 114-128 doi: 10.1007/s11783-014-0669-6

Abstract: Feedback loops can be analyzed to increase the water environmental carrying capacity (WECC) of the new

Keywords： urban water metabolism system (UWMS) system dynamic simulation water environmental carrying capacity

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Polypropylene microplastics alter the cadmium adsorption capacity on different soil solid fractions

Frontiers of Environmental Science & Engineering 2022, Volume 16, Issue 1, Pages 3-3 doi: 10.1007/s11783-021-1437-z

Abstract:

Microplastics (MPs) are widely present in a variety of environmental media and have attracted more and more attention worldwide. However, the effect of MPs on the interaction between heavy metals and soil, especially in soil solid fraction level, is not well understood. In this study, batch experiments were performed to investigate the adsorption characteristics of Cd in bulk soil and three soil solid fractions (i.e. particulate organo matter (POM), organic-mineral compounds (OMC), and mineral) with or without polypropylene (PP) MPs.

Keywords： Polypropylene microplastics Cadmium Adsorption POM OMC Mineral

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Analytical algorithms of compressive bending capacity of bolted circumferential joint in metro shield

Frontiers of Structural and Civil Engineering Pages 901-914 doi: 10.1007/s11709-023-0915-8

Abstract: The integrity and bearing capacity of segment joints in shield tunnels are associated closely with theparametric investigation is conducted to discuss the factors affecting the ultimate compressive bending capacity

Keywords： shield tunnel segment joint joint structural model failure mechanism

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Research on low carbon management using a scientific classification method

Shanna QI, Meiting JU, Meng DUAN, Wei XING

Frontiers of Environmental Science & Engineering 2012, Volume 6, Issue 4, Pages 524-530 doi: 10.1007/s11783-011-0333-3

Abstract: According to scientific analysis of the low-carbon economy, we can divide low-carbon management measures, necessary adjustments to environmental management measures in China can be made according to this scientific

Keywords： low-carbon economy low carbon management carbon source carbon flow carbon sink

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Take back and treatment of discarded electronics: a scientific update

Ab STEVELS, Jaco HUISMAN, Feng WANG, Jinhui LI, Boyang LI, Huabo DUAN

Frontiers of Environmental Science & Engineering 2013, Volume 7, Issue 4, Pages 475-482 doi: 10.1007/s11783-013-0538-8

Abstract: This paper indicates that the performance of tack-back and treatment of electronic waste (e-waste) system can be improved substantially. This can be reached by better taking into account in a better way the big variety in material composition and potential toxicity of electrical and electronic products – from a technical, organizational and regulatory perspective. Realizing that there is no ‘one size fit for all’ and combining smart tailor made solutions with economic of sale will result in the best environmental gain/cost ratio. Several examples show how science and engineering have supported or will support this approach.

Keywords： e-waste take back treatment substantially