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广西北部湾经济区水循环安全调控关键技术研究成果与应用 被引量:2
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作者 农卫红 《广西水利水电》 2014年第5期38-41,共4页
介绍了广西北部湾经济区水循环安全调控课题研究的关键问题及其创新成果:区域水循环系统安全多目标综合调控模式与求解、跨越式发展经济区水资源安全调配规划方法、实现陆-海水环境整体安全的入河污染物控制阈值确定、现代环境下区域极... 介绍了广西北部湾经济区水循环安全调控课题研究的关键问题及其创新成果:区域水循环系统安全多目标综合调控模式与求解、跨越式发展经济区水资源安全调配规划方法、实现陆-海水环境整体安全的入河污染物控制阈值确定、现代环境下区域极端与突发水事件多因素风险识别与应急决策。并简述了这些成果的应用情况。 展开更多
关键词 区域水循环系统 水资源安全调配 陆-海水环境 应急决策 北部湾经济区
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Advances in GDGT research in Chinese Marginal Seas: A review 被引量:6
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作者 GE HuangMin ZHANG ChuanLun 《Science China Earth Sciences》 SCIE EI CAS CSCD 2016年第6期1173-1186,共14页
Archaeal and bacterial glycerol dialkyl glycerol tetraethers(GDGTs) play a unique role in discerning the biogeochemical processes and climate change in terrestrial(e.g. soil, peat, stalagmites, lakes, rivers, hot spri... Archaeal and bacterial glycerol dialkyl glycerol tetraethers(GDGTs) play a unique role in discerning the biogeochemical processes and climate change in terrestrial(e.g. soil, peat, stalagmites, lakes, rivers, hot springs) and marine environments. Organic proxies based on GDGTs(e.g. TEX_(86), MBT/CBT and BIT) have made impressive applications in the open ocean and terrestrial environments. However, the applicability of these proxies in marginal seas has not been thoroughly evaluated, which is necessary given the complexity and dynamics of these systems, such as organic matter(OM) flux, hydrodynamic conditions, and human impact. This review aims to summarize recent studies of GDGTs and GDGT-based proxies in the Chinese marginal seas(CMS), which are characterized by diverse gradient in terrigenous supplies and ocean productivity and hold rich information on climate and sea level changes, ocean current dynamics, sedimentary evolution and biogeochemical processes. 展开更多
关键词 GDGTs TEX86 MBT/CBT BIT Chinese marginal seas
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