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Construction and Application of a Regional Kilometer-Scale Carbon Source and Sink Assimilation InversionSystem (CCMVS-R)

Lifeng Guo,Xiaoye Zhang,Junting Zhong,Deying Wang,Changhong Miao,Licheng Zhao,Zijiang Zhou,Jie Liao,Bo Hu,Lingyun Zhu,Yan Chen,

Engineering doi: 10.1016/j.eng.2023.02.017

Abstract: However, the regional high-resolution assimilation and inversion method is still in its initial stageHere, we have constructed an inverse system for carbon sources and sinks at the kilometer level by couplingOur China Carbon Monitoring and Verification Support at the Regional level (CCMVS-R) system can continuouslyand local anthropogenic carbon emissions and natural terrestrial ecosystem carbon exchange.the mean of five emission inventories using the bottom-up method, showing that the top-down CCMVS-R system

Keywords： CCMVS-R     Regional carbon assimilation system     Anthropogenic carbon emissions     CO2     POD 4DVar    

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Trends and driving forces of low-carbon energy technology innovation in China’s industrial sectors from1998 to 2017: from a regional perspective

Xi ZHANG, Yong GENG, Yen Wah TONG, Harn Wei KUA, Huijuan DONG, Hengyu PAN

Frontiers in Energy 2021, Volume 15, Issue 2,   Pages 473-486 doi: 10.1007/s11708-021-0738-z

Abstract: Low-carbon energy technology (LC) innovation contributes to both environmental protection and economicLow-carbon degree played the dominant role in promoting the increase in China’s industrial LC patentLow-carbon degree and economic scale were two main contributors to the growths of both industrial AEPT

Keywords： low-carbon energy technology (LC)     logarithmic mean Divisia index (LMDI)     industrial sector     regional disparity    

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Understand and construct Beidou

Xu Qifeng

Strategic Study of CAE 2014, Volume 16, Issue 8,   Pages 26-32

Abstract:

This paper indicates that the development of satellite navigation systemshould correspond to defense strategy and equipment capacity, and a regional navigation system coveringThe adverse conditions of constructing satellite navigation system in our country are analyzed and satellite

Keywords： system     regional augmentationsatellite navigation system     satellite constellation design     regional navigation    

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Application and prospect of a new generation of numerical weather prediction system (GRAPES)

Chen Dehui,Xue Jishan,Shen Xueshun,Sun Jian,Wan Qilin,Jin Zhiyan,Li Xingliang

Strategic Study of CAE 2012, Volume 14, Issue 9,   Pages 46-54

Abstract:

The global/regional assimilation and prediction system of a new generationThe main characteristics of the system were discussed, such as full compressible and hydrostatic/non-hydrostaticapproximation in option, global/regional unified model, semi implicit-semi Lagrange decretization schemeGRAPES has been applied in national and regional meteorological centers, universities and research institutes

Keywords： numerical prediction     weather forecast     global/regional unified model     dynamic framework     data assimilation    

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China’s hydropower energy system toward carbon neutrality

Frontiers of Engineering Management   Pages 677-682 doi: 10.1007/s42524-022-0196-2

Abstract: Wind and solar powers will gradually become dominant energies toward carbon neutrality.stochasticity, high volatility, and unadjustable features, have great impacts on the safe operation of power systemThus, an advanced hydropower energy system serving multiple energies is required to respond to volatilityFuture research and application can be considered from three aspects: 1) system expansion (e.g., the

Keywords： hydropower system     carbon neutrality     artificial intelligence    

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The application of marine meteorological observation in tropical cyclone data assimilation

Wan Qilin,He Jinhai

Strategic Study of CAE 2012, Volume 14, Issue 10,   Pages 33-42

Abstract: In this paper, the multi scale/block batch wise data assimilation is suggested to perform the test oftropical cyclone data assimilation.The results show: the multi scale/block batch wise data assimilation can be appropriate for the dataassimilation of tropical cyclone multi scale circulation, satisfy with the flow dependent backgrounderror covariance required by tropical cyclone data assimilation, also can use effectively the marine

Keywords： marine meteorological observation     the efficiency of data utilization     multi scale/block batch wise data assimilation    

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LYX: A novel aerobic bacterium with advantage of removing nitrate high effectively by assimilation and

Yuxin Li, Jiayin Ling, Pengcheng Chen, Jinliang Chen, Ruizhi Dai, Jinsong Liao, Jiejing Yu, Yanbin Xu

Frontiers of Environmental Science & Engineering 2021, Volume 15, Issue 4, doi: 10.1007/s11783-020-1349-3

Abstract: A strain LYX of aerobic bacterium was isolated from the activated sludge of a wastewater treatment system

Keywords： Pseudomonas mendocina     Aerobic nitrate removal     15N tracing technique     Denitrification assimilatively and disimilatively     Aerobic denitrifying genes    

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STRATEGIES FOR A LOW-CARBON FOOD SYSTEM IN CHINA

Frontiers of Agricultural Science and Engineering 2023, Volume 10, Issue 2,   Pages 167-182 doi: 10.15302/J-FASE-2023494

Abstract: ItemContent>

● A provincial stage-specific greenhouse gas (GHG) accounting model for the Chinese food system

Keywords： greenhouse gas emissions     food system     life cycle assessment     environmental input-output analysis     mitigation    

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The Development of Regional Aircraft

Chen Yijian

Strategic Study of CAE 2001, Volume 3, Issue 2,   Pages 16-20

Abstract: Those who are engaged in aviation industry should take the mission to develop advanced regional jet onThis paper provides a brief view on how to develop regional aircraft in order to arouse the attention

Keywords： regional aircraft     regional jet     revenue passenger•kilometre     regional transportation net    

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Decision Support System for Evaluating Impact of Product Carbon Labeling Scheme

Xu Dong-ling,Foster Chris,Hu Ying,Yang Jian-bo

Frontiers of Engineering Management 2014, Volume 1, Issue 1,   Pages 89-104 doi: 10.15302/J-FEM-2014015

Abstract: In this paper a decision support system for systematically evaluating the impact of labeling productswith their carbon footprints is developed and applied to prioritize products for carbon labeling inCarbon labels may change consumers' behavior and encourage suppliers to implement carbon-reduction solutionsof uncertainties in the evaluation, the Evidential Reasoning approach and the Intelligent Decision SystemThe system developed can be applied to assessing the impact of sustainable development policies to maximize

Keywords： impact assessment     multiple criteria decision analysis     risk analysis     carbon footprint     decision supportsystem     product carbon labeling    

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Evaluation of ecosystem health for regional development in the southwestern Beijing, China

LIU Xuehua, ZHANG Shuang, XU Haoyang, SHAO Xiaoming

Frontiers of Environmental Science & Engineering 2008, Volume 2, Issue 3,   Pages 311-317 doi: 10.1007/s11783-008-0047-3

Abstract: Ecosystem health assessment is one of the most important issues in regional ecological quality and safetyIt also has a great significance to ecological conservation and regional development.Based on field surveys and data collection, an assessment index system containing the vigor, organizationThis study suggested that an approach for assessing the regional ecosystem health could be further developed

Keywords： hierarchy process     regional ecosystem     synergy     agriculture     resilience    

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Understand the local and regional contributions on air pollution from the view of human health impacts

Frontiers of Environmental Science & Engineering 2021, Volume 15, Issue 5, doi: 10.1007/s11783-020-1382-2

Abstract:

• PM2.5-related deaths were estimated to be 227 thousand in BTH & surrounding regions.

Keywords： PM2.5     Regional transport     Local emissions     Health impact     Environmental inequality    

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Energy transition management towards a low-carbon world

Frontiers of Engineering Management 2022, Volume 9, Issue 3,   Pages 499-503 doi: 10.1007/s42524-022-0201-9

Keywords： energy transition     low-carbon technology     system modeling     transition path     emission reduction    

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Degradation of carbon tetrachloride in thermally activated persulfate system in the presence of formic

Minhui XU,Xiaogang GU,Shuguang LU,Zhouwei MIAO,Xueke ZANG,Xiaoliang WU,Zhaofu QIU,Qian SUI

Frontiers of Environmental Science & Engineering 2016, Volume 10, Issue 3,   Pages 438-446 doi: 10.1007/s11783-015-0798-6

Abstract: The thermally activated persulfate (PS) degradation of carbon tetrachloride (CT) in the presence of formicIn conclusion, this study strongly demonstrated that the thermally activated PS system in the presence

Keywords： persulfate     carbon tetrachloride     thermal activation     formic acid     carbon dioxide radical anion    

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Cutting CO emissions through demand side regulation: Implications from multi-regional input–output linear

Frontiers of Engineering Management   Pages 452-461 doi: 10.1007/s42524-022-0209-1

Abstract: This study combines multi-regional input–output (MRIO) model with linear programming (LP) model to exploreeconomic structure adjustment strategies for the reduction of carbon dioxide (CO2) emissionsand can aid policy makers in designing effective policy for industrial structure adjustment at the regional

Keywords： CO2 emissions     demand side regulation     multi-regional input–output model     linear programming    

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Title Author Date Type Operation

Construction and Application of a Regional Kilometer-Scale Carbon Source and Sink Assimilation InversionSystem (CCMVS-R)

Lifeng Guo,Xiaoye Zhang,Junting Zhong,Deying Wang,Changhong Miao,Licheng Zhao,Zijiang Zhou,Jie Liao,Bo Hu,Lingyun Zhu,Yan Chen,

Journal Article

Trends and driving forces of low-carbon energy technology innovation in China’s industrial sectors from1998 to 2017: from a regional perspective

Xi ZHANG, Yong GENG, Yen Wah TONG, Harn Wei KUA, Huijuan DONG, Hengyu PAN

Journal Article

Understand and construct Beidou

Xu Qifeng

Journal Article

Application and prospect of a new generation of numerical weather prediction system (GRAPES)

Chen Dehui,Xue Jishan,Shen Xueshun,Sun Jian,Wan Qilin,Jin Zhiyan,Li Xingliang

Journal Article

China’s hydropower energy system toward carbon neutrality

Journal Article

The application of marine meteorological observation in tropical cyclone data assimilation

Wan Qilin,He Jinhai

Journal Article

LYX: A novel aerobic bacterium with advantage of removing nitrate high effectively by assimilation and

Yuxin Li, Jiayin Ling, Pengcheng Chen, Jinliang Chen, Ruizhi Dai, Jinsong Liao, Jiejing Yu, Yanbin Xu

Journal Article

STRATEGIES FOR A LOW-CARBON FOOD SYSTEM IN CHINA

Journal Article

The Development of Regional Aircraft

Chen Yijian

Journal Article

Decision Support System for Evaluating Impact of Product Carbon Labeling Scheme

Xu Dong-ling,Foster Chris,Hu Ying,Yang Jian-bo

Journal Article

Evaluation of ecosystem health for regional development in the southwestern Beijing, China

LIU Xuehua, ZHANG Shuang, XU Haoyang, SHAO Xiaoming

Journal Article

Understand the local and regional contributions on air pollution from the view of human health impacts

Journal Article

Energy transition management towards a low-carbon world

Journal Article

Degradation of carbon tetrachloride in thermally activated persulfate system in the presence of formic

Minhui XU,Xiaogang GU,Shuguang LU,Zhouwei MIAO,Xueke ZANG,Xiaoliang WU,Zhaofu QIU,Qian SUI

Journal Article

Cutting CO emissions through demand side regulation: Implications from multi-regional input–output linear

Journal Article