中文版 | English

在结果中检索

YIC-IR

浏览/检索结果: 共22条，第1-10条 帮助

限定条件    
已选(0)清除 条数/页：   排序方式：
珠江口河网水体非光学活性水质参数高光谱反演 期刊论文
热带海洋学报, 2021, 卷号: 40, 期号: 1, 页码: 58-64
作者:  蔡建楠;  刘海龙;  姜波;  陈吟晖;  李杰鸿;  吴思晓;  梁建霞;  黄华;  邢前国
浏览  |  Adobe PDF(937Kb)  |  收藏  |  浏览/下载：452/200  |  提交时间：2021/12/01
珠江口河网  非光学活性参数  高光谱  水质反演  波段比值  
近20年来我国沉积物环境与污染控制研究进展与展望 期刊论文
地球科学进展, 2021, 卷号: 36, 期号: 4, 页码: 346-374
作者:  范成新;  刘敏;  王圣瑞;  方红卫;  夏星辉;  曹文志;  丁士明;  侯立军;  王沛芳;  陈敬安;  游静;  王菊英;  盛彦清;  朱伟
浏览  |  Adobe PDF(6042Kb)  |  收藏  |  浏览/下载：809/370  |  提交时间：2021/12/01
沉积物  环境效应  生态风险  质量基准  污染控制与修复  处理利用  中国  
环境中微塑料研究进展与展望 期刊论文
科学通报, 2021, 卷号: 66, 期号: 13, 页码: 1547-1562
作者:  骆永明;  施华宏;  涂晨;  周倩;  季荣;  潘响亮;  徐向荣;  吴辰熙;  安立会;  孙晓霞;  何德富;  李艳芳;  马旖旎;  李连祯
浏览  |  Adobe PDF(1556Kb)  |  收藏  |  浏览/下载：3026/1057  |  提交时间：2021/12/01
微塑料  环境介质  环境行为  生态风险  
基于PLSR的珠江口城市河流水质高光谱反演 期刊论文
水资源保护, 2021, 卷号: 37, 期号: 5, 页码: 36-42
作者:  黄华;  李茂亿;  陈吟晖;  陈耿;  刘海龙;  邢前国;  蔡建楠
浏览  |  Adobe PDF(1798Kb)  |  收藏  |  浏览/下载：436/209  |  提交时间：2021/12/01
城市河流水质指数  高光谱  偏最小二乘回归  无人机  珠江口  中山市  
基于GA-PLS算法的河网水体化学需氧量高光谱反演 期刊论文
灌溉排水学报, 2020, 卷号: 39, 期号: 9, 页码: 126-131
作者:  蔡建楠;  刘海龙;  姜波;  何甜辉;  陈文杰;  冯志伟;  黎倬琳;  邢前国
浏览  |  Adobe PDF(1819Kb)  |  收藏  |  浏览/下载：472/178  |  提交时间：2021/06/16
hyperspectral imagery  genetic algorithms  partial least squares  chemical oxygen demand  river network waters  高光谱  遗传算法  偏最小二乘法  化学需氧量  河网水体  
Spatio-temporal variation of subtidal macrobenthic fauna and the ecological assessment of Longkou Artificial Island construction in Bohai Sea, China 期刊论文
Journal of Oceanology and Limnology, 2020, 卷号: 38, 期号: 6, 页码: 1811-1824
作者:  Li Xiaojing;  Chen Linlin;  Zhou Zhengquan;  Li Baoquan;  Liu Xin;  Yang Lufei;  Liu Bo;  Song Bo
Adobe PDF(3656Kb)  |  收藏  |  浏览/下载：381/54  |  提交时间：2021/06/07
macrobenthic assemblages  benthic health assessment  M-AMBI index  Longkou Artificial Island  Bohai Sea  
基于GA-PLS算法的河网水体化学需氧量高光谱反演 期刊论文
灌溉排水学报, 2020, 卷号: 39, 期号: 9, 页码: 126-131
作者:  蔡建楠;  刘海龙;  姜波;  何甜辉;  陈文杰;  冯志伟;  黎倬琳;  邢前国
浏览  |  Adobe PDF(1819Kb)  |  收藏  |  浏览/下载：460/208  |  提交时间：2021/12/01
高光谱  遗传算法  偏最小二乘法  化学需氧量  河网水体  
1982-2014年中国沿海地区归一化植被指数(NDVI)的变化及其对极端气候的响应 期刊论文
地理研究, 2019, 页码: 15
作者:  王晓利;  侯西勇
浏览  |  Adobe PDF(8867Kb)  |  收藏  |  浏览/下载：600/286  |  提交时间：2020/07/08
NDVI  沿海地区  NDVI  时空变化  极端气温  极端降水  相关性  spatial- temporal dynamic  extreme temperature  extreme precipitation  correlation  coastal area  
烟台牟平海洋牧场季节性低氧对大型底栖动物群落的生态效应 期刊论文
生物多样性, 2019, 卷号: 27, 期号: 2, 页码: 200-210
作者:  李宝泉
Adobe PDF(1354Kb)  |  收藏  |  浏览/下载：554/106  |  提交时间：2020/06/17
低氧  群落结构  群落恢复  敏感种  机会种  hypoxia  community structure  community recovery  sensitive species  opportunistic species  Hypoxia is a common phenomenon in the world's oceans, especially in the shallow waters of coastal zones. Rates of hypoxia are increasing due to global climatic changes and anthropogenic activities. Hypoxia can cause mass mortality of marine animals and can have severe negative impacts on marine ecosystems. To better understand the effects of hypoxia on macrobenthic communities, a survey was carried out in the Muping Marine Ranch (Yantai) during June, August and September of 2016. Results showed that seasonal hypoxia led to changes in benthic community structure, especially in terms of species composition and dominant species. The dominant species were Polychaeta Lumbrinereis latreilli, Sternaspis scutata and Mollusca Endopleura lubrica in summer. The opportunistic species Lumbrinereis latreilli increased, whereas, sensitive species such as Leptomya minuta, Glycera chirori, Upogebia major, Pontocrates altamarimus, Eriopisella sechellensis decreased during the hypoxic period of August. Hypoxia also reduced biodiversity indices. The effect of hypoxia on abundance and biomass were not significant, mainly because of the increase in the opportunistic Lumbrinereis latreilli, which counteracted the decline in abundance and biomass of other species. Individual physiological tolerance to hypoxia was different among species. Lumbrinereis latreilli showed higher tolerance to hypoxia in dissolved oxygen (DO) = 1.0 mg/L compared to other species. Some sensitive species, such as Leptomya minuta, Upogebia major, Pontocrates altamarimus and Eriopisella sechellensis showed lower tolerance when DO < 2.5 mg/L. When DO increased to 2.5 mg/L, the macrobenthic community start to recover gradually. The recovery extent and time needed were closely related to the degree of seasonal hypoxia.  
山东半岛北部临海冬季PM2.5酸度和组成的关系 期刊论文
环境科学与技术, 2018, 卷号: 41, 期号: 10, 页码: 176-183
作者:  杨琳;  李胜;  陈权文;  李睿;  曲琳;  田崇国
浏览  |  Adobe PDF(2126Kb)  |  收藏  |  浏览/下载：487/244  |  提交时间：2020/07/08
细颗粒物  水溶性离子  冬季  山东半岛  屺坶岛