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辽河口潮间带大型底栖动物摄食功能群特征研究 期刊论文
海洋科学, 2023, 卷号: 47, 期号: 7, 页码: 111-121
作者:  孟翔;  袁秀堂;  张安国;  齐玥;  吴楠;  袁蕾;  康婧;  宋钢
收藏  |  浏览/下载:33/0  |  提交时间:2024/01/26
大型底栖动物  摄食功能群  潮间带滩涂  辽河口  
基于改进Faster R-CNN模型的SAR图像溢油检测方法 期刊论文
海洋科学, 2021, 卷号: 45, 期号: 5, 页码: 103-112
作者:  张天龙;  过杰
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溢油检测  BP神经网络  
微波散射实验识别原油及乳化原油 期刊论文
海洋科学, 2021, 卷号: 45, 期号: 4, 页码: 13-21
作者:  许晨琪;  过杰;  杨启霞;  张晰;  刘根旺;  张彦敏
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乳化原油识别  含水率  后向散射系数  阻尼比  
基于海岸带成像仪CZI的连云港紫菜养殖动态监测 期刊论文
海洋科学, 2021, 卷号: 45, 期号: 7, 页码: 9-17
作者:  王鑫华;  刘建强;  邢前国;  陈艳拢
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HY-1C  海岸带成像仪(CZI)  NDVI  连云港  紫菜养殖  
基于无人机遥感的黄海绿潮搁浅生物量估算 期刊论文
海洋科学, 2021, 卷号: 45, 期号: 10, 页码: 11-19
作者:  尚伟涛;  高志强;  姜晓鹏;  田信鹏;  郭少方
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无人机遥感  绿潮  搁浅生物量  多光谱  
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
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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.  
基于二维激光观测的溢油及其乳化过程散射模式研究进展 期刊论文
海洋科学, 2016, 卷号: 40, 期号: 2, 页码: 159-164
作者:  过杰;  孟俊敏;  何宜军;  过杰,中国科学院烟台海岸带研究所,E-mail:jguo@yic.ac.cn
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微波后向散射  激光扫描仪  海面溢油  溢油海面粗糙度  乳化  
铀、钍在碳酸钙-海水界面的附着行为研究 期刊论文
海洋科学, 2014, 卷号: 38, 期号: 10, 页码: 6-11
作者:  郭晓月;  王丕波;  王海荣;  瞿成利;  王卓
Adobe PDF(621Kb)  |  收藏  |  浏览/下载:553/145  |  提交时间:2015/07/30
    碳酸钙  海水  附着行为  
铀、钍在碳酸钙-海水界面的附着行为研究 期刊论文
海洋科学, 2014, 卷号: 38, 期号: 10, 页码: 6-11
作者:  郭晓月;  王丕波;  王海荣;  瞿成利;  王卓
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    碳酸钙  海水  附着行为