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Distribution, enrichment mechanism and risk assessment for fluoride in groundwater: a case study of Mihe-WeiheRiver Basin, China

Frontiers of Environmental Science & Engineering 2023, Volume 17, Issue 6, doi: 10.1007/s11783-023-1670-8

Abstract:

● High fluorine is mainly HCO3·Cl-Na and HCO3-Na type.

Keywords： Groundwater in the Mihe-Weihe River Basin     Distribution characteristics of fluorine     Factors influencing    

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Changes in major factors affecting the ecosystem health of the Weihe River in Shaanxi Province, China

Qi LI, Jinxi SONG, Anlei WEI, Bo ZHANG

Frontiers of Environmental Science & Engineering 2013, Volume 7, Issue 6,   Pages 875-885 doi: 10.1007/s11783-013-0568-2

Abstract: Maintenance of the ecosystem health of a river is of great importance for local sustainable developmentanalysis of the influence of natural variations and human activities on the ecosystem function of the WeiheRiver, the changes in major factors affecting its ecosystem health are determined, which include: 1)Very few fish species can survive in the River. 3) Deformation of water channels: the continuous channel

Keywords： influencing factors     ecosystem health     ecological and environmental functions     the Weihe River     Shaanxi Province    

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West-East Gas Pipeline Project

Junqiang ZHANG, Honglong ZHENG, Wenyuan HE, Weihe HUANG

Frontiers of Engineering Management 2020, Volume 7, Issue 1,   Pages 163-167 doi: 10.1007/s42524-019-0056-x

Keywords： pipeline construction     pipe network operation    

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Cellular changes in bronchoalveolar lavage fluid in hyperoxia-induced lung injury

HE Xinbiao, ZHAO Wei

Frontiers of Medicine 2008, Volume 2, Issue 4,   Pages 370-373 doi: 10.1007/s11684-008-0071-5

Abstract: It is well known that high concentration oxygen exposure is a model of acute lung injury (ALI). However, controversy exists over the mechanism. This study was designed to clarify the cellular characteristics in bronchoalveolar lavage fluid (BALF) and body weight loss of rats exposed to oxygen(> 90%). Young male Wistar rats, aged 6 weeks, were divided into three groups: (1) room air group (exposed to room air, = 22); (2) hyperoxia < 48 h group (exposed to over 90% oxygen for less than 48 h, = 18); (3) hyperoxia 66–72 h group (exposed to over 90% oxygen for 66–72 h group, = 7). Compared to the room air group, the total cell counts in the hyperoxia 66–72 h group decreased, whereas the neutrophils increased significantly. The body weights of the rats exposed to room air continued to increase. However, the body weights of oxygen-exposed rats increased slightly on the first day and weight loss was seen from the second day. All rats were noted to have bilateral pleural effusion in the hyperoxia 66–72 h group. The data suggests that (1) an increase in neutrophil count is an evident feature of hyperoxia-induced lung injury; (2) high concentration oxygen exposure can give rise to anorexia and malnutrition, which may play a role in hyperoxia-induced lung injury. Blocking neutrophil influx into lung tissue in the early phase and improving malnutrition are two effective methods to reduce hyperoxic lung injury.
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Multi-scale evaluation of river health in Liao River Basin, China

Fei XU, Yanwei ZHAO, Zhifeng YANG, Yuan ZHANG

Frontiers of Environmental Science & Engineering 2011, Volume 5, Issue 2,   Pages 227-235 doi: 10.1007/s11783-010-0219-9

Abstract: Previous studies on river health evaluation mainly focused on characterizations at a river-corridor scaleand ignored the complex interactions between the river ecosystem and other components of the river basinBased on the consideration of the interactions among rivers, associated river basin and habitats, an’s Liao River Basin was established.basin, were the main causes of the river health deterioration.

Keywords： multi-scale characterization     river health evaluation     Liao River Basin     set pair analysis    

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Oil and gas strategy passage construction and management innovation of CNPCI

Huang Weihe

Strategic Study of CAE 2012, Volume 14, Issue 12,   Pages 19-24

Abstract:

The oil and gas pipeline system is the artery of energy for the national economy development. With China’s increasing dependence on foreign oil and gas, accessibility of oil and gas strategic passages and availability of safe and stable energy supply are the urgent affairs. In the construction process of the onshore oil and gas strategic channels, by the independent innovation based on the “1+ N” cooperative model, the pipeline design, construction, equipment localization and high-pour-point and viscous crude oil transportation and other key technologies have been formed, and the large oil and gas pipeline networks with the scale of a total length of 6×104 km, transport capacity of 1.7×108 t of oil, transmission capacity of 1.4×1011 m3 of natural gas have been built. During the operation and management of the large pipeline networks, through the establishment of e-SAME security consistency systems, the operation and management organization, asset integrity management, market guarantee and emergency maintenance and other subsystems have been developed, and the enterprise security goals have been ensured.

Keywords： oil and gas pipeline     strategy channels     construction     management    

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Multiple Pollutants from Crop and Livestock Production in the Yangtze River: Status and Challenges

Frontiers of Agricultural Science and Engineering doi: 10.15302/J-FASE-2023511

Abstract:

● Cash crops and livestock production in Yangtze River Basin has

Keywords： Development     crop production     livestock production     multi-pollutant models     multiple pollutants     Yangtze River    

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Integrated river basin management in rapidly urbanizing areas: a case of Shenzhen, China

Lei LIU, Xiaoming MA

Frontiers of Environmental Science & Engineering 2011, Volume 5, Issue 2,   Pages 243-254 doi: 10.1007/s11783-010-0276-0

Abstract: This paper analyzes effective methods to integrated river basin management (IRBM) using Longgang RiverCurrently, every water quality indicator of the Longgang River basin was unable to meet the requiredThe framework and institutional suggestions could inform similar processes in other representative river

Keywords： integrated river basin management (IRBM) model     Longgang River basin     Shenzhen     decentralization     stakeholder    

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Problems of Syrdarya river basin management

Serdar EYEBERENOV, Baijing CAO, Fengting LI

Frontiers of Environmental Science & Engineering 2009, Volume 3, Issue 2,   Pages 221-225 doi: 10.1007/s11783-009-0015-6

Abstract: Countries sharing benefits from the river have to be responsible for costs of operation and maintenance

Keywords： Central Asia     energy     agriculture     water     Syrdarya basin    

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Scenario analysis of water pollution control in the typical peri-urban river using a coupled hydrodynamic-water

Haifeng JIA, Shuo WANG, Mingjie WEI, Yansong ZHANG

Frontiers of Environmental Science & Engineering 2011, Volume 5, Issue 2,   Pages 255-265 doi: 10.1007/s11783-010-0279-x

Abstract: In the study, a typical peri-urban river, Nansha River, was selected as a case study to discuss the schemeof peri-urban river rehabilitation.Located in the north part of the Beijing central region, the Nansha River watershed has been designatedHowever, the Nansha River is currently seriously contaminated by urban and rural pollutants from bothAccording to the characteristics of the typical peri-urban river, three different PS and NPS control

Keywords： peri-urban river     coupled hydrodynamic-water quality modeling     scenario analysis     river rehabilitation    

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standard of the basin pollution control project based on evolutionary game theory and by taking Xiangjiang River

Dongbin HU, Huiwu LIU, Xiaohong CHEN, Yang CHEN

Frontiers of Engineering Management 2019, Volume 6, Issue 4,   Pages 575-583 doi: 10.1007/s42524-019-0044-1

Abstract: By using data on the water quality of Xiangjiang River Basin, this paper calculates the rewards and penalties

Keywords： evolutionary game     ecological compensation standard     Xiangjiang River Basin    

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A holistic approach for evaluating ecological water allocation in the Yellow River Basin of China

YANG Zhifeng, CUI Baoshan, CHEN He

Frontiers of Environmental Science & Engineering 2007, Volume 1, Issue 1,   Pages 99-106 doi: 10.1007/s11783-007-0019-z

Abstract: The holistic approach in a basin scale was then used in the Yellow River Basin and it suggested thatThe ecological water requirements of inside river systems and outside river systems were respectively
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Factors influencing water quality indices in a typical urban river originated with reclaimed water

Jiao Zhang, Zhen Wei, Haifeng Jia, Xia Huang

Frontiers of Environmental Science & Engineering 2017, Volume 11, Issue 4, doi: 10.1007/s11783-017-0943-5

Abstract: The water quality in a typical urban river segment originated with reclaimed water in Beijing was monitoredfor two years to investigate the evolution of water quality along the river, and statistical analysiswas applied to determine factors influencing water quality of such river recharged by reclaimed waterHowever, turbidity and algal contents fluctuated temporally in the direction of river flow.with reclaimed water and one originated with natural water, the Shannon–Wiener index in the objective river

Keywords： Reclaimed water     Urban river     Turbidity     Algae     Flow rate    

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A 50-year sedimentary record of heavy metals and their chemical speciations in the Shuangtaizi River

Baolin LIU, Ke HU, Zhenglong JIANG, Fengge QU, Xin SU

Frontiers of Environmental Science & Engineering 2011, Volume 5, Issue 3,   Pages 435-444 doi: 10.1007/s11783-011-0352-0

Abstract: Two parallel sediment cores collected from tidal flat located in the Shuangtaizi River estuary were analyzed

Keywords： Shuangtaizi River estuary     sediment core     heavy metals     pollution    

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Quantification of seepage in a multi-layered disconnected river-aquifer system

Jiang LI, Haizhu HU, Xiaomin MAO, Yi LIU

Frontiers of Agricultural Science and Engineering 2017, Volume 4, Issue 2,   Pages 237-245 doi: 10.15302/J-FASE-2017135

Abstract: Quantification of seepage in disconnected river-aquifer systems is significant for local water managementdominant low permeability layers (including but not limited to the liners) in multi-layered disconnected river-aquiferA case study was conducted in the Yongding River with river-aquifer seepage calculated under variousconditions, including different river water levels (i.e., under the designated water level, drought stageproposed method was reliable and convenient for calculating long-term, large area seepage in disconnected river-aquifer

Keywords： infiltration     low permeability liner     multi-layered porous media     river-aquifer seepage    

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Title Author Date Type Operation

Distribution, enrichment mechanism and risk assessment for fluoride in groundwater: a case study of Mihe-WeiheRiver Basin, China

Journal Article

Changes in major factors affecting the ecosystem health of the Weihe River in Shaanxi Province, China

Qi LI, Jinxi SONG, Anlei WEI, Bo ZHANG

Journal Article

West-East Gas Pipeline Project

Junqiang ZHANG, Honglong ZHENG, Wenyuan HE, Weihe HUANG

Journal Article

Cellular changes in bronchoalveolar lavage fluid in hyperoxia-induced lung injury

HE Xinbiao, ZHAO Wei

Journal Article

Multi-scale evaluation of river health in Liao River Basin, China

Fei XU, Yanwei ZHAO, Zhifeng YANG, Yuan ZHANG

Journal Article

Oil and gas strategy passage construction and management innovation of CNPCI

Huang Weihe

Journal Article

Multiple Pollutants from Crop and Livestock Production in the Yangtze River: Status and Challenges

Journal Article

Integrated river basin management in rapidly urbanizing areas: a case of Shenzhen, China

Lei LIU, Xiaoming MA

Journal Article

Problems of Syrdarya river basin management

Serdar EYEBERENOV, Baijing CAO, Fengting LI

Journal Article

Scenario analysis of water pollution control in the typical peri-urban river using a coupled hydrodynamic-water

Haifeng JIA, Shuo WANG, Mingjie WEI, Yansong ZHANG

Journal Article

standard of the basin pollution control project based on evolutionary game theory and by taking Xiangjiang River

Dongbin HU, Huiwu LIU, Xiaohong CHEN, Yang CHEN

Journal Article

A holistic approach for evaluating ecological water allocation in the Yellow River Basin of China

YANG Zhifeng, CUI Baoshan, CHEN He

Journal Article

Factors influencing water quality indices in a typical urban river originated with reclaimed water

Jiao Zhang, Zhen Wei, Haifeng Jia, Xia Huang

Journal Article

A 50-year sedimentary record of heavy metals and their chemical speciations in the Shuangtaizi River

Baolin LIU, Ke HU, Zhenglong JIANG, Fengge QU, Xin SU

Journal Article

Quantification of seepage in a multi-layered disconnected river-aquifer system

Jiang LI, Haizhu HU, Xiaomin MAO, Yi LIU

Journal Article