膜-粉末炭反应器净化微污染源水

采用膜-粉末炭反应器处理微污染源水的试验结果表明,该工艺对水中的有机物具有较好的净化效果,在水温《10℃的条件下,处理可生化性很低的三家店水库水时对CODMn的去除率仍保持在65%左右;工艺对CODMn、UV254、UV410的去除效果依次增强.     

基于网络的家电产品故障诊断系统研究

介绍了基于网络的家电产品故障诊断系统的硬件拓扑结构、软件平台及系统开发。系统在硬件上采用了多种网络平台搭建方式及综合连接技术，软件上采用了IDRS诊断模型和基于事例的最新诊断技术。这也是诊断研究和应用的新领域。     

Allogeneic sibling umbilical-cord-blood transplantation in children with malignant and non-malignant disease

Allogeneic bone marrow transplantation is limited by the availability of suitable marrow donors and risk of graft-versus-host disease (GVHD) and opportunistic infection. In an attempt to ameliorate these limitations, umbilical cord blood has been postulated as an alternative source of allogeneic haemopoietic stem cells for transplantation. From September, 1994, umbilical cord blood from sibling donors has been used to reconstitute haemapoiesis in 44 children with acquired or congenital lympho-haemapoietic disorders, neuroblastoma, or metabolic diseases. Patients who had HLA-identical and HLA-1 antigen disparate grafts, had a probability of engraftment at 50 days after transplantation of 85%. No patient had late graft failure. The probability of grade II-IV GVHD at 100 days was 3% and the probability of chronic GVHD at one year was 6%. With a median follow-up of 1.6 years, the probability of survival for recipients of HLA-identical or HLA-1 antigen disparate grafts is 72%. We conclude that umbilical cord blood is a sufficient source of transplantable haemopoietic stem cells for children with HLA-identical or HLA-1 antigen disparate sibling donors with very low risk of acute or extensive chronic GVHD. The feasibility of umbilical-cord-blood transplantation with HLA-2 and HLA-3 antigen disparate sibling donors remains to be determined.     

生物传感器在水污染监测中的应用

综述了生物传感器在水污染监测方面的最新研究进展及应用,主要介绍了生物传感器在生化好氧量(biochemicaloxygendemand-BOD)和水体中污染物浓度测定等方面的应用,并对生物传感器在水污染监测方面的应用前景作了预测和展望。生物传感器可以将传统的BOD测定所需时间大大缩短,并且准确性提高。在对水中各种污染物浓度的测定中应用也非常广泛,具有快速,准确,方便等特点。生物传感器在科研领域和市场上都有极好的发展前景。     

知识经济时代服装创新教育模式探析

从当今中国服装市场的角度出发 ,根据市场发展的需要 ,提出了更新服装教育思想的理念 ,并探讨了在新形势下服装创新教育的一些方法和思路     

质子和中子的单粒子效应等效性实验研究

通过实验方法确定了高能质子和中子引起的单粒子效应等效关系，实验中采用金箔散射法降低了质子束流强度，并利用热释光剂量计（TLD）进行质子注量的监测，采用新研制的存储器长线实时监测系统，进行了64K位至4M位的SRAM器件单粒子效应实验，确定了两种粒子引起单粒子效应等效关系。     

P／MCs新型复合材料制备、结构及阻尼性能

采用特殊的渗流法所制备的新型Ｐ／ＭＣｓ复合材料，由高分子聚合物与蜂窝状铝架组成，它具有优异的阻尼性能，并简述了结构对阻尼的影响     

用Ar气制备C—60的研究

在ｋｒａｔｓｃｈｍｅｒ碳弧法中用Ａｒ代替Ｈｅ制出Ｃ－６０。研究了Ａｒ压力为１．３３－９０．６４ｋＰａ时产的Ｃ－６０碳灰，功率消耗，提取率等的关系，并与用Ｈｅ制Ｃ－６０作了比较。     

四论注入光敏器件的物理基础

叙述了从现象的发现到理论分析，然后用实验进行验证，最后利用这个现象研制成注入光敏器件的全过程，从而证明注入光敏器件有牢靠的物理基础。本文还分析了文献（１￣５，１０）中的几个主要不同论点及欠妥的讨论方法。     

Effects of fiber from tropical corn and forage sorghum silages on intake, digestion, and performance of lactating dairy cows

Tropical corn silage was compared with sorghum silage as a basal forage in the diets of high producing dairy cows. Sorghum and tropical corn silages were each included in place of ground corn at incremental concentrations in the experimental diets. Eight separate diets were fed, four diets containing each silage ranging in forage neutral detergent fiber (NDF) from approximately 25 to 31% and ranging in total NDF from approximately 41 to 45%. Diets were arranged in a 2 x 4 factorial design and were fed to lactating cows (n = 24; pretrial mean milk production = 39 kg/d; body weight = 656 kg; and days in milk = 81). As concentrations of dietary NDF increased, intake and milk production decreased linearly. The impact of dietary NDF on intake was greater for diets based on tropical corn silage than for diets based on sorghum silage. Energy intake and milk production were reduced, but cows consumed more fiber when challenged with higher dietary concentrations of fiber. The in vitro rate and extent of digestion of dietary samples were correlated with intake response. The rate of in vitro fiber digestion was slower for samples that contained tropical corn silage than for samples that contained sorghum silage. In vivo digestibility measurements were influenced by intake and dietary composition. Results of this trial indicated that sorghum silage can have equal or slightly greater nutritional value than tropical corn silage when these forages are fed at equal concentrations of dietary fiber.