中文版 | English

在结果中检索

YIC-IR

浏览/检索结果: 共5条，第1-5条 帮助

限定条件    
已选(0)清除 条数/页：   排序方式：
我国近海船舶氮氧化物排放及其 源贡献评估研究进展 期刊论文
海岸科学, 2020, 卷号: 7, 期号: 2, 页码: 17-22
作者:  孙泽宇;  宗 政;  田崇国
Adobe PDF(369Kb)  |  收藏  |  浏览/下载：305/68  |  提交时间：2021/11/18
船舶尾气  氮氧化物  来源解析  氮同位素  我国近海  
2018年烟台四十里湾及其邻近海域网采浮游植物群落结构的时空变化 期刊论文
海洋与湖沼, 2020, 卷号: 51, 期号: 5, 页码: 1151-1161
作者:  张文静;  董志军;  孙西艳;  张晨;  刘永亮;  侯朝伟;  赵建民
Adobe PDF(2077Kb)  |  收藏  |  浏览/下载：278/27  |  提交时间：2021/06/16
Sishili Bay and its adjacent water  phytoplankton community  spatial and temporal distribution  environmental factors  四十里湾及其邻近海域  浮游植物群落结构  时空变化  环境因子  
2018年烟台四十里湾及其邻近海域网采浮游植物群落结构的时空变化 期刊论文
海洋与湖沼, 2020, 卷号: 51, 期号: 5, 页码: 1151-1161
作者:  张文静;  董志军;  孙西艳;  张晨;  刘永亮;  侯朝伟;  赵建民
Adobe PDF(1853Kb)  |  收藏  |  浏览/下载：194/53  |  提交时间：2021/12/01
四十里湾及其邻近海域  浮游植物群落结构  时空变化  环境因子  
近海环境中抗生素分析样品前处理技术的研究进展 期刊论文
色谱, 2020, 卷号: 38, 期号: 1, 页码: 95-103
作者:  吕敏;  陈令新
浏览  |  Adobe PDF(3422Kb)  |  收藏  |  浏览/下载：576/239  |  提交时间：2020/07/08
抗生素  近海  前处理技术  综述  antibiotics  coastal  pretreatment techniques  review  The widespread and massive usage of antibiotics for the prevention and treatment of diseases in human and animals have resulted in their continuous discharge into the environment, and finally, into the coastal environment through various pathways. Accumulation of antibiotics in aquatic organisms poses a great threat to ecological and human health, especially because it facilitates the generation and spread of bacterial resistance. Given the diverse range of antibiotics with various features, as well as their presence at low concentrations in the environment, it is imperative to develop pretreatment techniques for antibiotics in various matrices. In this paper, the pretreatment methods proposed in recent decades for antibiotics in coastal water, sediment, and biota are summarized, with emphasis on commonly used methods such as solid-phase extraction, solid-liquid extraction, matrix solid-phase dispersion, and QuEChERS. Additionally, the potential factors influencing the extraction performance and clean-up efficiency are analyzed. The advantages and disadvantages of the methods and their development are finally discussed.  
近海环境中抗生素分析样品前处理技术的研究进展 期刊论文
色谱, 2020, 卷号: 38, 期号: 1, 页码: 95-103
作者:  吕敏;  陈令新
浏览  |  Adobe PDF(2874Kb)  |  收藏  |  浏览/下载：335/164  |  提交时间：2021/12/01
抗生素  近海  前处理技术  综述