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Correlating plasma endothelin-1 and beta-endorphin levels to nine risk factors of acute cerebral inf
BACKGROUND: Several studies have confirmed that endothelin and endorphin are involved in the occurrence of cerebral vaso......
Apicomplexan protozoan parasites of the genus Cryptosporidium infect the gastrointestinal tract and lungs of a wide vari......
An essential role of endothelium-derived nitric oxide in vasorelaxations induced by black tea polyph
Green tea has received much attention as protective agent against cardiovascular disease and cancer,the two primary targ......
AIM:To evaluate the impact of alcohol dehydrogenase-2(ADH2) and aldehyde dehydrogenase-2(ALDH2) polymorphisms on esophag......
Discussion on exploitation of mineral resources and ecological environmental issues in Wenquan, Wush
Through elementary geophysical prospecting, chemical exploration and geological exploration, there are above 100000 t Mo......
糖尿病肠病是糖尿病诸多常见慢性并发症之一，为非感染性肠病。占糖尿病并发神经病变的10％～20％。糖尿病肠病多见于胰岛素依赖型、糖尿病......
利用微波消解技术处理样品，使饮用水中硼在碱性溶液中呈稳定状态，用电感耦合等离子体质谱法（ICP—MS），采用在线加入内标，可直接测定水中......
研究了用HSGC-毛细管柱-μ-ECD法同时检测生活饮用水中16种挥发性有机物（VOCs）的方法,试验优化了平衡条件、色谱条件。用氯仿和四氯......
本文探讨了饮用水源中硝酸盐和亚硝酸盐污染对癌症死亡率的影响。收集了1991～1998年广州市饮用水源中硝酸盐、亚硝酸盐和癌症死亡率......
对以木瓜为原料提取的木瓜浆进行乳酸发酵，采用正交试验法优选出最佳发酵条件。结果表明，木瓜浆浓度50％～60％，保加利亚乳杆菌：嗜热链球菌最......
对上海市饮用水源地周边环境介质（农田土壤、道路灰尘和蔬菜）中重金属的累积特征进行了研究,分析了重金属的空间结构特征及主要污染......
微囊藻毒素-LR（MC-LR）是蓝藻暴发期常见的毒素,其毒性大、分布广、结构稳定,难以通过常规工艺去除。S水厂原水取自太湖,蓝藻暴发期存......
论述了超滤技术在农村饮用水工程中的应用研究以及利用反渗透技术进行亚海水淡化的研究成果.......
采用氢化物发生-原子荧光光谱法同时测定饮用水中砷和锑。在盐酸（1＋9）溶液中,加入硼氢化钾溶液作还原剂,使其与溶液中砷（Ⅲ）及锑（Ⅲ）离子......
提出了固相萃取富集-高效液相色谱-串联质谱法测定饮用水源水体中8种抗生素残留量的方法。样品按规定方法进行预处理并调节其酸度......
目的建立一种涂镧石墨管原子吸收法测定生活饮用水中的微量钡。方法以硝酸镁为基体改进剂，硝酸为介质，采用涂镧石器管，无火焰原子吸收......
Determination Uranium Concentrations and Effective Dose of Drinking Water for Nineveh Governorate—Ir
In this work, the concentrations of natural Uranium and the annual effective dose (ET in Sv·y-1) in drinking water ......
在室温、COD∶N∶P=200∶5∶1、NO-3-N浓度从5mg/L逐渐增加至100mg/L、水力停留时间从11.1 h缩短至4.7 h的条件下,活性污泥在上流......
