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Health impacts of air pollution in China
《环境科学与工程前沿(英文)》 2021年 第15卷 第4期 doi: 10.1007/s11783-020-1367-1
•Impacts of air pollution on various body systems health in China were highlighted.
Restoring soil health to reduce irrigation demand and buffer the impacts of drought
Rebecca SCHNEIDER, Stephen MORREALE, Zhigang LI, Erin MENZIES PLUER, Kirsten KURTZ, Xilu NI, Cuiping WANG, Changxiao LI, Harold VAN ES
《农业科学与工程前沿(英文)》 2020年 第7卷 第3期 页码 339-346 doi: 10.15302/J-FASE-2020348
Irrigation consumes three quarters of global water withdrawals each year. Strategies are needed to reduce irrigation water use, including increasing the efficiency of transfer methods and field application. Comprehensive restoration of soil health, specifically through organic matter amendments, can substantially reduce irrigation demand and increase crop yield. A program to restore severely degraded and desertified soils by incorporating coarse woodchips into the soil successfully increased rainfall capture and elevated soil moisture for several weeks between rainfall events at both Ningxia, north-west China and North Dakota, USA. With addition of fertilizer, woodchip incorporation further increased growth of wheat and alfalfa. Comprehensive soil health assessment of remnant grasslands was used to develop target reference soil profiles by which to guide restoration efforts. Given that most agricultural soils are degraded to some degree, soil health restoration can provide a powerful strategy toward achieving global food and water security.
《环境科学与工程前沿(英文)》 2021年 第15卷 第5期 doi: 10.1007/s11783-020-1382-2
• PM2.5-related deaths were estimated to be 227 thousand in BTH & surrounding regions.
关键词: PM2.5 Regional transport Local emissions Health impact Environmental inequality
Bioaerosol emissions variations in large-scale landfill region and their health risk impacts
《环境科学与工程前沿(英文)》 2022年 第16卷 第12期 doi: 10.1007/s11783-022-1593-9
● The airborne bacteria in landfills were 4–50 times higher than fungi.
关键词: Microbial aerosols Landfill sites Health risk assessment CALPUFF
Chao Liu, Hancheng Dai, Lin Zhang, Changchun Feng
《环境科学与工程前沿(英文)》 2019年 第13卷 第5期 doi: 10.1007/s11783-019-1155-y
关键词: Economic restructuring Cleaner production Ambient air pollution Health benefits IMED model
Reducing environmental impacts through socioeconomic transitions: critical review and prospects
《环境科学与工程前沿(英文)》 2023年 第17卷 第2期 doi: 10.1007/s11783-023-1624-1
● Reducing environmental impacts through socioeconomic structural transitions.
关键词: Environmental pressures Environmental impacts Nexus Supply chains Trade Coupled systems
INTENSIFICATION OF GRASSLAND-BASED DAIRY PRODUCTION AND ITS IMPACTS ON LAND, NITROGEN AND PHOSPHORUS
《农业科学与工程前沿(英文)》 2021年 第8卷 第1期
• Monitoring data of>5000 dairy farms collected and examined in uniform manner.
• Environmental performances of farms influenced by government regulations.
• N and P surpluses at farm level remained about constant with intensity level.
• N and P use efficiencies at farm, herd and soil increased with intensity level.
• Accounting for externalization of off-farm feed production affects NUE and PUE.
• Ammonia emissions per kg milk decreased with the level of intensification.
Many grassland-based dairy farms are intensifying production, i.e., produce more milk per ha of land in response to the increasing demand for milk (by about 2% per year) in a globalized market. However, intensive dairy farming has been implicated for its resources use, ammonia and greenhouse gas emissions, and eutrophication impacts. This paper addresses the question of how the intensity of dairy production relates to N and P surpluses and use efficiencies on farms subjected to agri-environmental regulations. Detailed monitoring data were analyzed from 2858 grassland-based dairy farms in The Netherlands for the year 2015. The farms produced on average 925 Mg·yr−1 milk. Milk production per ha ranged from<10 to>30 Mg·ha−1·yr−1. Purchased feed and manure export strongly increased with the level of intensification. Surpluses of N and P at farm level remained constant and ammonia emissions per kg milk decreased with the level of intensification. In conclusion, N and P surpluses did not differ much among dairy farms greatly differing in intensity due to legal N and P application limits and obligatory export of manure surpluses to other farms. Further, N and P use efficiencies also did not differ among dairy farms differing in intensity provided the externalization of feed production was accounted for. This paper provides lessons for proper monitoring and control of N and P cycling in dairy farming.
《环境科学与工程前沿(英文)》 2023年 第17卷 第11期 doi: 10.1007/s11783-023-1741-x
● Spartina abundance decreases over time by chemical control.
关键词: Plant invasion Biodiversity Meta-analysis Restoration Salt marshes Treatment timing
《农业科学与工程前沿(英文)》 2022年 第9卷 第3期 页码 407-424 doi: 10.15302/J-FASE-2022448
● Soil nitrogen fluxes and influencing factors were reviewed in the subtropical hilly regions.
关键词: nitrogen cycling soil nitrogen nitrogen deposition greenhouse gases emission non-point source pollution nitrogen use efficiency
《农业科学与工程前沿(英文)》 2021年 第8卷 第4期 页码 559-567 doi: 10.15302/J-FASE -2020344
Intensifying human activity in the Yangtze River basin has substantially increased nutrient concentrations in the Yangtze River Estuary, leading to degradation of the coastal environment. Analysis of nutrient determinations published over the past 50 years reveals a gradual decreasing trend in the concentrations and fluxes of dissolved silicate (DSi). However, both dissolved inorganic nitrogen (DIN) and dissolved inorganic phosphate (DIP) concentrations have increased significantly since the 1970s. The frequency of and area covered by red tide outbreaks have increased greatly during this period, mainly due to changes in nutrient supply ratios [i.e., N/P (DIN/DIP), N/Si (DIN/DSi), P/Si (DIP/DSi)]. A strong correlation was found between the riverine DIN fluxes and the estimated DIN inputs from the major N sources, particularly fertilizers and atmospheric deposition. The data provide a comprehensive assessment of nutrients in the Yangtze River basin and their ecological impacts and indicate a potentially significant influence of atmospheric deposition on DIN loadings and fluxes.
关键词: atmospheric deposition / ecological impacts / nitrogen sources / nutrients / Yangtze delta
INTENSIFICATION OF GRASSLAND-BASED DAIRY PRODUCTION AND ITS IMPACTS ON LAND, NITROGEN AND PHOSPHORUS
Jouke OENEMA, Oene OENEMA
《农业科学与工程前沿(英文)》 2021年 第8卷 第1期 页码 130-147 doi: 10.15302/J-FASE-2020376
关键词: ammonia externalization feed forage maize front runners manure production milk yield nitrogen surplus
Primary health care for all by 2020: The systematic reform of the medical and health system in China
《医学前沿(英文)》 2010年 第4卷 第1期 页码 3-7 doi: 10.1007/s11684-010-0024-7
Mechanisms and impacts of chromosomal translocations in cancers
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《医学前沿(英文)》 2012年 第6卷 第3期 页码 263-274 doi: 10.1007/s11684-012-0215-5
Chromosomal aberrations have been associated with cancer development since their discovery more than a hundred years ago. Chromosomal translocations, a type of particular structural changes involving heterologous chromosomes, have made a critical impact on diagnosis, prognosis and treatment of cancers. For example, the discovery of translocation between chromosomes 9 and 22 and the subsequent success of targeting the fusion product BCR-ABL transformed the therapy for chronic myelogenous leukemia. In the past few decades, tremendous progress has been achieved towards elucidating the mechanism causing chromosomal translocations. This review focuses on the basic mechanisms underlying the generation of chromosomal translocations. In particular, the contribution of frequency of DNA double strand breaks and spatial proximity of translocating loci is discussed.
关键词: DNA double strand breaks chromosomal translocations genomic instability spatial proximity carcinogenesis
Kan ZHANG MM, Wei DONG MM, Ying-Yao CHEN MD,
《医学前沿(英文)》 2010年 第4卷 第2期 页码 134-138 doi: 10.1007/s11684-010-0041-6
关键词: community health general practitioners health management
《环境科学与工程前沿(英文)》 2022年 第16卷 第4期 doi: 10.1007/s11783-021-1475-6
• The concentrations of 13 heavy metals in Taihu Lake were analyzed.
关键词: Heavy metals Human health ambient water quality criteria Taihu Lake Health risk assessment Contribution rate
标题 作者 时间 类型 操作
Restoring soil health to reduce irrigation demand and buffer the impacts of drought
Rebecca SCHNEIDER, Stephen MORREALE, Zhigang LI, Erin MENZIES PLUER, Kirsten KURTZ, Xilu NI, Cuiping WANG, Changxiao LI, Harold VAN ES
期刊论文
Understand the local and regional contributions on air pollution from the view of human health impacts
期刊论文
The impacts of economic restructuring and technology upgrade on air quality and human health in Beijing-Tianjin-Hebei
Chao Liu, Hancheng Dai, Lin Zhang, Changchun Feng
期刊论文
Reducing environmental impacts through socioeconomic transitions: critical review and prospects
期刊论文
INTENSIFICATION OF GRASSLAND-BASED DAIRY PRODUCTION AND ITS IMPACTS ON LAND, NITROGEN AND PHOSPHORUS
期刊论文
A global synthesis of the effectiveness and ecological impacts of management interventions for species
期刊论文
SOIL NITROGEN CYCLING AND ENVIRONMENTAL IMPACTS IN THE SUBTROPICAL HILLY REGION OF CHINA: EVIDENCE FROM
期刊论文
CONCENTRATIONS AND FLUXES OF DISSOLVED NUTRIENTS IN THE YANGTZE RIVER: LONG-TERM TRENDS AND ECOLOGICAL IMPACTS
期刊论文
INTENSIFICATION OF GRASSLAND-BASED DAIRY PRODUCTION AND ITS IMPACTS ON LAND, NITROGEN AND PHOSPHORUS
Jouke OENEMA, Oene OENEMA
期刊论文
Primary health care for all by 2020: The systematic reform of the medical and health system in China
期刊论文
The next step of community health construction: Training general practitioners and implementing health
Kan ZHANG MM, Wei DONG MM, Ying-Yao CHEN MD,
期刊论文