陆地与海洋气溶胶的相互输送及其对彼此环境的影响

陆地和海洋源产生的气溶胶通过大气的流动向对方的环境系统输送，从而改变了对方环境大气的化学组成，影响着大气污染物的化学反应过程和反应速度，其沉降过程也会对对方的生态系统产生一定的影响。；沿海的岖稠密的人口。较为发达的经济活动，较高的大气污染排放强度，使得陆海气溶胶的交换和沉降对谝我域的环境具有不可忽视的影响。     

绿色设计方法——设计领域发展的新趋势

 简要地介绍了设计领域发展的新趋势—绿色设计的基本思想，综述了绿色设计各主要研究领域的现状和问题以及发展趋势，阐明了我国开展绿色设计的研究与应用的必要性与可行性．     

S-100 protein and neuron-specific enolase in amniotic fluid as markers of abdominal wall and neural tube defects in the fetus

The aim of this study was to determine whether there is increased leakage of neuron-specific enolase (NSE) and S-100 protein into amniotic fluid in pregnancies with neural tube defects, since both these proteins are produced by neural tissue, and to compare the value of these substances for detecting such defects with that of the more conventional techniques of alpha-fetoprotein (AFP) and acetylcholinesterase (AChE) gel electrophoresis. Amniotic samples from 25 mid-pregnancies (15–17 weeks' gestation) with neural tube defects (14 with open spina bifida and 11 with anencephaly) and from seven mid-pregnancies with abdominal wall defects were compared with a control material consisting of 80 amniotic fluid samples from 80 consecutive mid-pregnancy amniocenteses, with normal karyotypes and AFP concentrations. All of the above cases of abnormalities were primarily detected through increased AFP levels in the amniotic fluid. Amniotic fluid samples from 13 pregnancies with fetuses with autosomal chromosomal abnormalities and seven amniotic fluid samples contaminated with blood were also included in the investigation. It is concluded from the results that the conventional AFP assay combined with AChE gel electrophoresis is the best method for screening amniotic fluid for neural tube defects and defects of the abdominal wall. Neither NSE nor S-100 assay alone proved to be superior for the detection of these cases in mid-trimester amniotic fluid. The S-100 assay, however, could give additional information in cases where AChE gel electrophoresis is not decisive; for example, in samples contaminated with blood.     

导流明沟人工湿地治理橡胶废水实践

运用人工湿地原理，采用明沟导流治理橡胶生产废水，其工程投资低，占地面积小，运行稳定，易于管理，去除率高，处理后废水达到国家标准。     

从摇蓝到坟墓的污染预防:生命周期评价

随着污染形势的恶化,原有的亡羊补牢式的污染末端治理已经不能够满足环境污染发展的新要求,生命周期评价的概念就是从一个更宏观的角度,以更全面的视角来分析环境污染的产生和预防;本文从生命周期评价的概念、发展、方法和应用等几个方面对其进行较为全面的介绍.     

环境化学中有机化合物毒性的QSAR研究方法

定量结构—活性相关 (QSAR)研究具有重要的理论和实际意义。在前人大量相关研究的基础上分析了目前国内外普遍实用的七种QSAR研究方法 ,并讨论了各方法的优缺点及适用范围 ,以利于各方法的进一步推广。同时简要介绍了QSAR的发展趋势。     

建立完善中国船舶污染防治法规体系的必要性及建议

完善的船舶污染防治法规是搞好中国船舶污染防治工作的基础，但中国现有船舶污染防治法规还存在着各部分发展不平衡、法规不健全等问题。要完善中国船舶污染防治法规，必须以体系的观点对现有船舶污染防治法规进行审视，把其建设成为一套有别于其它污染防治法规的完善的、相对独立的体系。文中就此展开论述并提出了相应的建议。     

利用石化污泥生产新型除油吸附剂的试验研究

利用量大面广的石化污泥制备吸附材料用于水表面油的清除。该吸附剂制备的最佳工艺条件为：料层厚度65mm，碳化温度360℃-400℃，炭化时间4.5-5h。所制备的吸附剂具有很强的亲油疏水性和100%的悬浮率，20℃时对原油的饱和吸附量达到7.7g/g。     

制革废水处理技术的研究

简要介绍了国内制革厂污水排放情况,并分别提出了一种废水分隔治理和综合利用相结合较好的处理制革废水的办法;同时还提出了适合国内大多数制革厂的废水综合治理方法.     

湿式喷播技术在水土流失治理中的运用

介绍了湿式喷播技术的原理和植被建植方法,对示范效果进行了评估。