OCPs相关论文
重金属和有机氯农药（Organochlorine Pesticides,OCPs）作为两种典型的持久性有毒污染物,可在河流水环境物理、化学及生物作用下,在上......
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Levels and sources of atmospheric polycyclic aromatic hydrocarbons (PAHs) and organochlorine pestici
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Abstract Marine edible fish samples,including bluefin leatherjacke (Navodon septentrionalis),chub mackerel (Pneumatophor......
目的：通过对晚期骨关节炎(OA)患者关节软骨中CD146+骨软骨前体细胞(osteochondroprogenitors,CD146+OCPs)进行分离、鉴定及功能活性......
PDGF/PDGFR/PLCg1 signaling pathway plays a critical role in the progress of OA by regulating the pro
Objective: To isolate and identify osteochondroprogenitors (OCPs) from articular cartilage and subchondral bone of patie......
Organochlorine pesticides(OCPs)have been globally consumed in agricultural activities in China....
Seasonal variation and its influence mechanism of Qrganochlorine Pesticides in the atmosphere over t
As a group of pollutants,persistent organic pollutants(POPs),either from natural sources or anthropogenic sources,could ......
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Distribution of organochlorine pesticides in marine water, sediment and oyster in coastal area aroun
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采用GC/MS定性 ,GC/ECD定量 ,对长江南京段悬浮物和沉积物中 8种有机氯农药 (OCPs)进行了分离测定 ,结果表明悬浮物中OCPs的含量分......
应用Agilent 7890-5975C GC-MSD对兰州及其周边地区16个表层土壤样品中HCHs和DDTs残留水平进行分析,并对兰州周边地区土壤中OCPs的......
为了研究太原市小店污灌区地表水中有机氯农药（OCPs）分布,沿污灌区引水渠、退水渠及汇入河流采集地表水15个,采用液液萃取-气相色谱......
有机氯农药(Organochlorine Pesticides,OCPs)是一类重要的难降解有机污染物,对土壤中这类农药的监测和研究非常必要,但土壤中有机......
通过有机改性剂在液液萃取和固相萃取条件下水中有机氯农药的提取效率比对分析,首次探讨了有机改性剂对水中有机氯农药提取效率的......
多氯联苯(PCBs)和有机氯农药(OCPs)这类持久性有机污染物(POPs)的化学性质稳定,难以降解,而且具有亲脂性和高毒性,极易在生物体内......
[Objective]The research aimed to study the determination of 16 kinds of OCPs in water by liquid-liquid extraction- GC.[M......
建立了加速溶剂萃取、全自动在线凝胶渗透色谱-浓缩联用系统和氟罗里硅土柱前处理、GC/ECD测定小麦样品中7种多氯联苯(PCBs)和7种......
Comparison of different triolein-based composite semipermeable membranes for passive sampling of org
Passive sampling methods have been widely used for more than 20 years because they can provide information on time-weigh......
2型糖尿病和其他肥胖相关代谢性疾病的发病率在儿童中急剧上升,增加了罹患心血管疾病的风险。尽管不健康饮食和体育锻炼下降是导致......
The Huaihe River Basin, located between the Yellow River and the Yangtze River, is one of the most populated areas in th......
通常分析农药是一个复杂的问题,特别是有机氯农药(OCPs)。原因是分段的溶剂萃取和硅镁净化是一个难于控制的过程,并产生复杂的样......
Organochlorine pesticides characteristics in water column of strategic drinking water sources in the
Biandansha, Qingcaosha and Meimaosha sands located respectively in the upper, middle and lower reaches of the Yangtze (C......
In this research, chlorinated hydrocarbons (polychlorinated biphenyls and organochlorine pesticides) were measured by GC......
Microwave-assisted extraction of organochlorine pesticides from sediments and determination by gas c
A simple and rapid procedure to extract organochlorine pesticides (OCPs) from sediments by means of microwave energy is ......
湖泊是我国重要的自然资源,随着国内湖泊富营养化问题的逐步缓解,湖泊有机污染的问题逐渐成为环境污染治理的焦点。本文以于桥水库......
The spatial variability in the concentrations of 1,2,3,4,5,6-hexachlorocyclohexane (HCH) and l,l,l-trichloro-2,2-bis-(p-......
Organochlorine pesticides (OCPs) have been a major environmental issue, attracting much scientific concern because of th......
Distribution and Ecological Risk Evaluation of Organochlorine Pesticides in Sediments from Xinghua B
The concentrations of organochlorine pesticides (OCPs) in sediments from Xinghua (兴化) Bay,Fujian (福建) Province,China......
该文采集了海河上游地区土壤样品,测定了24种有机氯农药(OCPs)的残留量,并对其残留特征、污染来源和污染程度进行了研究。结果表明......
对天津地区永定新河、北排污河和大沽排污河表层水、悬浮物、间隙水样品中的六六六、滴滴涕、七氯等13种有机氯农药进行了分析检测......
有机氯农药曾在世界范围内被广泛用于农业害虫的防治,为利用表面活性剂增效修复技术去除环境中的有机氯农药污染,研究了3种非离子......
在舟山青浜岛采集了14个生物样品及对应点位的3个海水样品,利用气相色谱(GC-ECD)测定六六六(HCHs)和滴滴涕(DDTs)的浓度,分析不同......
利用固相萃取-气相色谱-质谱联用技术(SPE-GC-MS)检测了粤桂水源地7个采样点水样中16种有机氯农药(OCPs)的浓度,分析了研究区OCPs......
为研究有机氯农药(OCPs)在重庆南山老龙洞地下河流域表土中的分布趋势、组成特征、来源及污染水平,采用气相色谱-微池电子捕获检测......
中国曾大量生产和使用有机氯农药(OCPs),目前虽已被禁止生产和农业中使用,但含三氯杀螨醇的林丹和滴滴涕(DDTs)仍在非法生产和使用......
The galvanic corrosion behavior of carbon fiber reinforced polymers(CFRPs) GM-CFRP and Tepex-CFRP in contact with a Zn-c......
<正>我国在20世纪六七十年代有机氯农药的大量使用,造成有机氯农药在土壤中的大量残留,而中药材的种植期较长,尤其是多年生的根类......
Residual Characteristics of Organochlorine Pesticides in Lou Soils with Different Fertilization Mode
Soil samples with three fertilization treatments (no fertilizer, corn straw and farm manure) collected from a Lou soil (......
目的研究广州郊区菜地、果园、稻田土壤中有机氯农药残留特征。方法于2008年8月采集广州市白云、从化、增城、番禺、南沙5个区域的......
Soil samples collected from several sites along an altitudinal transect on the eastern slope of the Tibetan Plateau were......
A field study was conducted in the Taihu Lake region, China in 2004 to reveal the organochlorine pesticide concentration......
