上海市在用车推行I/M制度中检测方法的研究

对在用车实施I/M制度，采用底盘测功机模拟道路工况检测汽车排放污染物，按美国国家环保局（EPA）推荐的方法有3种：瞬态短工总法（IM240）、稳态加速模拟工况法（ASM）和瞬态短工部简易质量分析检测法（VMAS）。根据上海市的试验结果，对上述3种方法的检测精度、设备投资以及运行维护诸方面进行分析比较，阐明上海市采用VMAS方法的依据和应注意的问题，并对应采用的模拟道路工况提出了看法。     

利用合成氨二段转化气联产甲醇技术的可行性分析

通过对国内外不同甲醇合成生产工艺技术概况及能耗指标的分析，探讨合成氨化肥企业利用现有工艺技术进行改造的可行性，以提高企业对市场的适应性。     

SBR法处理抗生素片剂制药废水

采用序批式活性污泥（SBR）法处理抗菌素片剂制药废水，抗毒性好、处理效率高，无污泥膨胀现象，能除臭除味，耐冲击负荷能力强，流程简单灵活，运行成本低。     

Bipolar charged aerosol agglomeration and collection by a two-zone agglomerator

ＩｎｔｒｏｄｕｃｔｉｏｎＢｅｃａｕｓｅｏｆｔｈｅｌｏｗｅｆｆｉｃｉｅｎｃｙｏｆｔｈｅｅｌｅｃｔｒｏｓｔａｔｉｃｐｒｅｃｉｐｉｔａｔｏｒ (ＥＳＰ)ｆｏｒｃｏｌｌｅｃｔｉｎｇｔｈｅｓｕｂｍｉｃｒｏｎｐａｒｔｉｃｌｅｓ ,ｔｈｅｅｌｅｃｔｒｉｃａｌａｇｇｌｏｍｅｒａｔｉｏｎｍｅｔｈｏｄｈａｓｌｅｄｔｏａｎｉｎｃｒｅａｓｉｎｇｉｎｔｅｒｅｓｔｉｎｒｅｄｕｃｉｎｇｔｈｅｅｍｉｓｓｉｏｎｏｆｔｈｅｆｉｎｅｐａｒｔｉｃｌｅｓ .Ｍａｎｙａｕｔｈｏｒｓｈａｖｅｓｔｕｄｉｅｄｅｌｅｃｔｒｉｃａｌａｇｇｌｏｍｅｒａｔｉ…     

细密沟槽铝合金挤压件模具的改进

对细密沟槽铝合金挤压件的结构进行了分析,研究和探讨了该类冷挤压件的成形过程。通过对挤压过程中金属的流动,以及模具的受力分析和模具结构的改进,解决了该类零件在挤压过程中上模的断齿问题。     

BP网络应用于大气环境监测点的优选

为了对大气环境监测点进行优化选择 ,以大气质量分级标准为训练样本 ,构造BP网络进行训练 ,用训练好的BP网络对某地的大气环境监测采样点进行了优选 ,并与物元分析法优选结果进行比较。结果表明 ,BP网络用于环境测点优选具有较好的客观性和应用性     

Prenatal exclusion of Hurler's disease by leucocyte α-L-iduronidase assay

Hurler's disease was excluded in a fetus at 23 weeks' gestation by demonstrating normal iduronidase activity in fetal leucocytes following failure of amniotic cell culture after amnic-centesis at 16 and 19 weeks' gestation. The diagnosis was confirmed in the neonate.     

三步沉淀全循环法处理焙烧—氰化工艺中含氰废水的应用

辽宁新都黄金有限责任公司成功应用三步沉淀全循环法处理焙烧一氰化工艺中含氰废水，该处理工艺不但可回收有价金属，有效地利用废水中的氰化物，且能够提高金、银的氰化浸出率，实现了闭路全循环含氰废水零排放的目的，其环境效益经济效益和社会效益非常显著。     

电极-生物膜法反硝化脱氮研究进展

电极 生物膜法是由电化学和生物膜技术相结合而发展起来的一项新型水处理技术 ,在反硝化脱除水中的硝酸盐氮方面具有良好的效果。综述了国内外有关电极 生物膜法反硝化脱氮研究的概况 ,对其基本原理作出探讨 ,并对该法的继续研究作出展望     

A strategic design approach to develop sustainable product service systems: examples taken from the ‘environmentally friendly innovation’ Italian prize

The product service systems’ (PSS) sustainability potential is described in the framework of the new types of stakeholder relationships and/or partnerships, producing new convergence of economic interests, and a potential concomitant systemic resources optimization.In this perspective, it is argued that the design competencies should move towards those of the ‘strategic design’, thus introducing the concept of ‘strategic design for sustainability’: the design of an innovation strategy, shifting the business focus from designing (and selling) physical products only, to designing (and selling) a system of products and services which are jointly capable of fulfilling specific client demands, while re-orienting current unsustainable trends in production and consumption practices.Some examples of PSS are presented and discussed using the PSS categories ‘services providing added value to the product life cycle’, ‘services providing final results to customers’, and ‘services providing enabling platforms for customers’. The cases derive from an analysis of the ‘environmental friendly innovation’ yearly endowed prize submissions. The Politecnico di Milano University together with the Bocconi University and Legambiente (an environmental NGO) promotes the initiative in Italy.