法国环境侵权救济法研究

从和实务两方面对法国环境侵权的有关问题作出探讨，包括环境民事侵权的损害赔偿，环境民事侵权的侵害排除，环境行政侵权的救济等。     

饮用水中五种有机磷农药的快速检测法

本文介绍了使用Ｗａｔｅｒｓ ＯＡＳＩＳ－ＨＬＢ固相萃取小柱从水中分离富集敌百虫、敌敌畏、乐果、甲基对硫磷，对硫磷五种有机磷农药的快速检测法。     

Results of a questionnaire investigation on the management of environmental issues during conceptual design. A case study of two large made-to-order companies

This paper investigates the current treatment of environmental issues by two companies within the large made-to-order sector. Fifty questionnaires were issued to the design team of each company to assess current practice in the integration of environmental issues with design activities, awareness of environmental issues, awareness of existing environmental design tools and the preferred format for a potential clean design tool.     

中德中小学环境教育比较

从环境教育的概念出发，较系统地阐述了中德在中小学环境教育方面的异同，进而从认识，观念、科技，管理等角度提出了我国在实施中小学环境教育时可借鉴的一些看法。     

含硫化合物的气相色谱检测响应特性研究

利用气相色谱（配炎焰光度检测器）对二硫化碳（ＣＳ２）、甲硫醇（ＣＨ３ＣＨ）、甲硫醚（ＤＭＳ）和二甲二硫醚（ＤＭＤＳ）４种含硫物质进行了分析检测，着重讨论了气相色谱仪的各项参数对几种含硫物质响应和分离效果的影响。结果表明：该分析对含硫气体的最小检测浓度达到ｐｐｂ级。在各项参数中，色谱柱温度在Ｎ２压力对各含硫物质响应和分离度影响最大，汽化室和检测器温度及空气压力对它们的影响相对较小。     

清洁生产审计在环境影响评价中的应用

在建设项目环境影响评价现状基础上,提出清洁生产的概念,并将清洁生产审计贯穿于环境影响评价工作中,同时对清洁生产下的环境影响评价程序及方法等进行了分析,指出了今后环境影响评价工作的发展方向。     

高效液相色谱在环境监测中的应用

论述了高效液相色谱法适于环境样品中分子量大、挥发性低、热稳定性差的有机污染物的分析与分离。参阅了国内外文献，例举了用高效液相色谱法测定环境样品中多环芳烃、酚类、多氯联苯、酞酸酯类、联苯胺类、阴离子和非离子表面活性剂、有机农药等有机污染物的测定条件及分离结果。     

The association between alpha-fetoprotein and βhcg levels prior to and following chorionic villus sampling in cases that spontaneously miscarried

Maternal serum alpha-fetoprotein (AFP) and beta-human chorionic gonadotropin (βhCG) measurements taken prior to chorionic villus sampling (CVS) in 21 patients who subsequently miscarried were compared with measurements in a control group of 113 patients with uneventful pregnancies. Patients with AFP levels of 10 iu/ml or more prior to the CVS had a 4·3 times greater risk of miscarriage (95 per cent confidence interval 1·3–13·6). AFP levels obtained 1 week after the CVS in the 13 patients with late miscarriages were higher than in the control group (P = 0·06). Patients miscarrying had a greater rise in AFP (P = 0·06) and a greater fall in βhCG levels (P = 0·04) following the CVS procedure, compared with the control subjects. Each 10-unit change in the difference between AFP or βhCG levels prior to and 1 week following the CVS was associated with a significantly increased risk for late miscarriage. Elevated maternal serum AFP levels early in pregnancy and changes in AFP and βhCG levels following CVS may predict an increased risk for subsequent miscarriage.     

大气污染物排放系数及计算方法

在我国排放大气污染物许可证试点工作中,需要确定污染物排放量,以达到总量控制之目的,利用排放系数可以估算各污染源的排放置。本文介绍了有色冶炼,化工制酸排放SO_2,水泥生产中排放粉尘及钢铁工业排放烟尘的排放系数及计算方法。     

Use of the chemical cleavage of mismatch method for prenatal deficiency diagnosis of alpha-1-antitrypsin

The most common mutation in alpha-1-antitrypsin deficiency, conversion of a G to an A at base 9989 (PI-Z), was detected with the chemical cleavage of mismatch method, demonstrating the power of the method for prenatal diagnosis. Exon V of the gene was amplified using the polymerase chain reaction and heteroduplexes were formed to test for the presence of the mutation. The predicted C mismatch was readily detectable with hydroxylamine, and by making the probe from the chorionic villus sample it was possible to determine that the fetus was heterozygous, not homozygous, for the mutation.