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海岸带土地利用变化多情景模拟——以山东海岸带为例 期刊论文
海洋科学, 2022, 卷号: 46, 期号: 1, 页码: 22-33
作者:  宋百媛;  侯西勇;  王晓利;  刘玉斌
Adobe PDF(2587Kb)  |  收藏  |  浏览/下载:46/8  |  提交时间:2024/01/26
土地利用  情景分析  系统动力学  海岸带  
曹妃甸邻近海域浮游动物群落时空变化及其影响因素 期刊论文
海洋科学, 2021, 卷号: 45, 期号: 4, 页码: 114-125
作者:  刘西汉;  石雅君;  姜会超;  田海兰;  程林;  王红;  王艳霞
浏览  |  Adobe PDF(8037Kb)  |  收藏  |  浏览/下载:377/154  |  提交时间:2021/12/01
浮游动物  时空变化  环境因子  围填海  曹妃甸  
基于ECharts的FerryBox水文数据可视化研究 期刊论文
海洋科学, 2019, 卷号: 43, 期号: 01, 页码: 85-94
作者:  刘斌;  唐诚;  郑向阳;  李艳芳;  张华
浏览  |  Adobe PDF(11317Kb)  |  收藏  |  浏览/下载:459/182  |  提交时间:2020/07/08
FerryBox  ECharts.js  可交互  可视化  渤海海峡  
烟台夹河口外柱状沉积物还原性无机硫、活性铁的变化特征及其相互关系 期刊论文
海洋科学, 2018, 卷号: 42, 期号: 8, 页码: 90-97
作者:  姜明;  赵国强;  李兆冉;  盛彦清
浏览  |  Adobe PDF(1528Kb)  |  收藏  |  浏览/下载:528/230  |  提交时间:2020/07/08
还原性无机硫  活性铁  深层柱状沉积物  硫化度  矿化度  Reduced inorganic sulfur  Reactive iron  Deep core sediments  Degree of pyritization  Degree of sulfidity  The distribution characteristics and coupling mechanism of reduced inorganic sulfur (RIS)and reactive iron in marine core sediments are closely related to the evolution of environment quality.In this study,an improved cold diffusion method and hydrochloric acid extraction method were applied to the acid-volatile sulfur (AVS),pyrite sulfur (CRS),elemental sulfur (ES),and reactive iron [Fe (Ⅱ)and Fe (III)] analyses.The distribution characteristics and coupling mechanism of S and Fe were investigated based on a core sediment 4 meters deep collected in the northern sea area of the mouth of Jiahe River,Yantai.The results showed that the RIS in sediments was dominated by CRS,followed by AVS and ES.The content of AVS presented a narrow range with depth,whereas the CRS and ES were higher at the top and bottom layers than the middle layer  reactive iron was dominated by Fe (II),which increased with depth,while Fe (Ⅲ)gradually decreased with depth.Most of the Fe (III)was reduced to the disssolved Fe(II),which was combined with the soluble H_2S of the sulfate-reducing bacteria to produce CRS and ES in the deep layer,resulting in their accumulation at the bottom of core sediments.Furthermore,this study showed that reactive iron was not a limiting factor for the accumulation of RIS with lower degree of pyritization and degree of sulfidity.  
防潮堤坝对山东昌邑滨海湿地植物及土壤性质的影响分析 期刊论文
海洋科学, 2017, 卷号: 41, 期号: 5, 页码: 50-58
作者:  陈琤;  刘玉虹;  陆滢;  王光美;  张华
收藏  |  浏览/下载:209/0  |  提交时间:2020/07/07
Tide dyke  coastal wetland  Changyi National Marine Ecological Special Reserve  防潮堤坝  滨海湿地  昌邑国家级海洋生态特别保护区  
基于FerryBox 的渤海海峡水质低成本长期自动监测 期刊论文
海洋科学, 2017, 卷号: 41, 期号: 5, 页码: 59-70
作者:  侯朝伟;  唐诚;  邹涛;  刘欣;  张华
Adobe PDF(5610Kb)  |  收藏  |  浏览/下载:488/230  |  提交时间:2020/07/08
FerryBox  FerryBox  Bohai strait  water quality  water environmental factors  nutrients  渤海海峡  水质  水环境因子  营养盐  
山东荣成临洛北湾夏季大型底栖动物群落生态学初步研究 期刊论文
海洋科学, 2012, 卷号: 36, 期号: 9, 页码: 17-23
韩庆喜; 袁泽轶; 李宝泉; 张永; 韩秋影; 刘东艳
Adobe PDF(631Kb)  |  收藏  |  浏览/下载:1145/280  |  提交时间:2013/03/08
大型底栖动物  群落结构  荣成  海带养殖区  
流沙湾海水中总有机碳的时空分布及其影响因素研究 期刊论文
海洋科学, 2012, 卷号: 36, 期号: 7, 页码: 61-69
李雪英; 孙恢礼; 孙省利; 张瑜斌; 施玉珍; 张际标
Adobe PDF(1099Kb)  |  收藏  |  浏览/下载:717/197  |  提交时间:2013/03/08
流沙湾  总有机碳  时空分布  影响因素