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Analysis of Detailed Lake Variations and Associated Hydrologic Driving Factors in a Semi-Arid Ungauged Closed Watershed 期刊论文
SUSTAINABILITY, 2023, 卷号: 15, 期号: 8, 页码: 20
作者:  Wang, Ning;  Yang, Jingbo;  Zhang, Zaiyong;  Xiao, Yong;  Wang, Hanbing;  He, Jinjun;  Yi, Lingqi
收藏  |  浏览/下载：126/0  |  提交时间：2023/11/15
lake variation  data shortage  lake-oriented modeling  supplement and consumption mechanisms  
Analysis of Detailed Lake Variations and Associated Hydrologic Driving Factors in a Semi-Arid Ungauged Closed Watershed 期刊论文
SUSTAINABILITY, 2023, 卷号: 15, 期号: 8, 页码: 20
作者:  Wang, Ning;  Yang, Jingbo;  Zhang, Zaiyong;  Xiao, Yong;  Wang, Hanbing;  He, Jinjun;  Yi, Lingqi
收藏  |  浏览/下载：0/0  |  提交时间：2024/11/08
lake variation  data shortage  lake-oriented modeling  supplement and consumption mechanisms  
Life cycle assessment considering water-energy nexus for lithium nanofiltration extraction technique 期刊论文
JOURNAL OF CLEANER PRODUCTION, 2020, 卷号: 261, 页码: 9
作者:  Li, Baolan;  Wu, Jun;  Lu, Jian
浏览  |  Adobe PDF(1444Kb)  |  收藏  |  浏览/下载：653/253  |  提交时间：2021/06/21
Lithium nanofiltration extraction technique  Water and energy consumption  Life cycle assessment  Environmental impact  
食用蔬菜能吸收和积累微塑料 期刊论文
科学通报, 2019, 卷号: 64, 期号: 9, 页码: 928-934
作者:  李连祯;  周倩;  尹娜;  涂晨;  骆永明
收藏  |  浏览/下载：536/0  |  提交时间：2020/06/17
微塑料  生菜  聚苯乙烯微球  吸收  积累  健康风险  microplastics  lettuce  polystyrene microbeads  uptake  accumulation  human health risk  Microplastic (MP, 100 nm-5 mm) may present an attributable risk to ecosystem and human health, and its pollution has become a global environmental concern. Despite a wealth of information on the accumulation of MPs in aquatic species, there is no information on the uptake and accumulation of MPs by higher plants. Terrestrial edible plants are directly exposed to MPs when agricultural soil was applied with organic manure, sewage sludge as fertilizer or plastic mulching. In this paper, the uptake of two sizes of polystyrene (PS) microbeads (0.2 and 1.0 mum) and then their distribution and migration in an edible plant lettuce were firstly investigated based on laboratory experiments. We used fluorescent markers to track PS microbeads in plant tissues and found fluorescence to be a sensitive and reliable detection method. Sections from untreated control lettuce showed no autofluorescence. When roots were treated with fluorescently labeled PS microbeads, the microbeads could be identified by its fluorescence. Our main study investigated the uptake of 0.2 mum beads, as few luminescence signals were observed in lettuce roots for 1.0 mum beads in our experiment. We observed that 0.2 mum fluorescent microbeads were extracellularly trapped in the root cap mucilage (which is a highly hydrated polysaccharide) and a dark green tip (which was typical of lettuce roots exposed to label PS beads) was usually visible to the naked eye. Confocal images revealed that the PS luminescence signals were mainly located in the vascular system and on the cell walls of the cortex tissue of the roots, indicated that the beads passed through the intercellular space via the apoplastic transport system. Once inside the central cylinder, the 0.2 mum PS beads were transferred from the roots to the stems and leaves via the vascular system following the transpiration stream. We also observed that the PS beads adhered to one another and self-assembled systematically into grape-like and (chain) string-like clusters in the intercellular space of the root and stem vascular tissue of lettuce plant. In contrast to the root and stem, PS beads were dispersed in the leaf tissue. Here, for the first time we provide evidence of the adherence, uptake, accumulation, and translocation of submicrometer MPs within an edible plant. Our findings highlight the previously underappreciated human exposure pathway to MPs through the consumption of contaminated crops and emphasize the need for new management strategies to control the release of MPs waste products into the terrestrial environment. Ultimately, the potential impacts of low range sized MPs on food safety of crop plants and human health need to be urgently considered.  
Improved GDP spatialization approach by combining land-use data and night-time light data: a case study in China's continental coastal area 期刊论文
INTERNATIONAL JOURNAL OF REMOTE SENSING, 2016, 卷号: 37, 期号: 19, 页码: 4610-4622
作者:  Chen, Qing;  Hou, Xiyong;  Zhang, Xiaochun;  Ma, Chun;  Hou, XY (reprint author), Chinese Acad Sci, Yantai Inst Coastal Zone Res, Yantai 264003, Peoples R China. Email:[email protected]
浏览  |  Adobe PDF(1769Kb)  |  收藏  |  浏览/下载：789/368  |  提交时间：2016/12/19
Satellite Imagery  Population-distribution  Economic-activity  Consumption  Emissions  
Can geophagy mitigate enteric methane emissions from cattle? 期刊论文
Journal of Prelimanary Research, 2015, 卷号: 2, 期号: 1, 页码: 1-8
作者:  Tate, Kevin;  Yuan, Guodong;  Theng, Benny;  Churchman, Gordon;  Singh, Jagrati;  Berben, Peter
浏览  |  Adobe PDF(592Kb)  |  收藏  |  浏览/下载：956/321  |  提交时间：2016/02/03
Mineral Consumption  Ruminants  Methane  Clays  
Feasibility of Offshore Co-culture of Abalone, Haliotis discus hannai Ino, and Sea Cucumber, Apostichopus japonicus, in a Temperate Zone 期刊论文
JOURNAL OF THE WORLD AQUACULTURE SOCIETY, 2013, 卷号: 44, 期号: 4, 页码: 565-573
作者:  Qi, Zhanhui;  Wang, Jun;  Mao, Yuze;  Liu, Hongmei;  Fang, Jianguang;  Fang, JG (reprint author), Chinese Acad Fisheries Sci, Yellow Sea Fisheries Res Inst, Qingdao 266071, Peoples R China.
Adobe PDF(652Kb)  |  收藏  |  浏览/下载：1996/182  |  提交时间：2014/07/08
Feeder Stichopus-japonicus  Organic-matter  Parastichopus-californicus  Australostichopus-mollis  Crassostrea-gigas  Growth  Sediments  Consumption  Polyculture  Survival  
Garden waste biomass for renewable and sustainable energy production in China: Potential, challenges and development 期刊论文
RENEWABLE & SUSTAINABLE ENERGY REVIEWS, 2013, 卷号: 22, 页码: 432-437
作者:  Shi, Yan;  Ge, Ying;  Chang, Jie;  Shao, Hongbo;  Tang, Yuli
Adobe PDF(328Kb)  |  收藏  |  浏览/下载：1097/366  |  提交时间：2013/08/14
Green Space  Energy Consumption  Biofuel  Cellulosic Ethanol  Low-carbon Cities  
Biogenic Nitric Oxide Emission of Mountain Soils Sampled from Different Vertical Landscape Zones in the Changbai Mountains, Northeastern China 期刊论文
ENVIRONMENTAL SCIENCE & TECHNOLOGY, 2010, 卷号: 44, 期号: 11, 页码: 4122-4128
作者:  Yu, Junbao;  Meixner, Franz X.;  Sun, Weidong;  Mamtimin, Buhalqem;  Xia, Chuanhai;  Xie, Wenjun
Adobe PDF(3465Kb)  |  收藏  |  浏览/下载：939/170  |  提交时间：2011/07/14
Southern African Savanna  Nitrous-oxide  Global Inventory  Tropical Savanna  N2o Emissions  No  Forest  Denitrification  Consumption  Fluxes  
Dark production of carbon monoxide (CO) from dissolved organic matter in the St. Lawrence estuarine system: Implication for the global coastal and blue water CO budgets 期刊论文
JOURNAL OF GEOPHYSICAL RESEARCH-OCEANS, 2008, 卷号: 113, 期号: C12, 页码: 0148-0227
作者:  Zhang, Yong;  Xie, Huixiang;  Fichot, Cedric G.;  Chen, Guohua
浏览  |  Adobe PDF(372Kb)  |  收藏  |  浏览/下载：995/240  |  提交时间：2011/07/05
Southeastern United-states  Sargasso Sea  Upper Ocean  Light-absorption  Atlantic-ocean  Photoproduction  Photoreactions  Coefficients  Variability  Consumption