Caroli's disease with intrahepatic gall-stones and salmonella infection

At operation for small bowel intussusception, a 26-year-old man was found to have an enlarged liver and spleen. Subsequent investigations suggested bile passage infection associated with numerous intrahepatic gall-stones but symptomatic cholangitis did not present until 5 months later. Retrograde cholangiography showed cavernous ectasia of the bile ducts which contained gall-stones.     

正构烷烃的氧化以制取合成脂肪酸的研究

试验了国产的各种硬蜡及软蜡,确定了它们的氧化可能性。提出了可供工业上应用的加速氧化反应的二个方法:改善加入催化剂的方法及在泡沫状态下进行氧化。 对於简化分离氧化蜡亦提出了新方案。 文中还叙述了在氧化初期催化剂的作用,对工艺过程的控制有一定的帮助。     

The critical transmural pressure of the abirway

The critical transmural pressure (Ptm) is defined as the transmural pressure of the airway at the site where and when flow is limited during a forced expiration. According to the presented theory, the maximal expiratory flow (Vmax) can be calculated from the relation between Ptm and the corresponding cross-sectional area of the airway (A). By means of a pitot-static tube, Ptm-A curves were constructed for several locations in the elastic airway of a mechanical model. From these curves local Vmax was calculated at different values of Ptm and compared with actual flow, i.e. measured Vmax for the entire airway. In the downstream part of the airway, the actual flow equalled calculated Vmax at most Ptm values. The site of flow limitation, being the most upstream point where actual flow equals calculated local Vmax could therefore be located. Theory and experiments showed positive as well as negative Ptm not influenced by change in upstream or downstream resistance. Flow limitation could therefore be initiated at distending as well as compressing pressures across the wall of the airway. V was regarded as a function of Ptm and the elastic recoil pressure of the lung (Pel). Measured and calculated iso-Pel, Ptm-V curves agreed well with one major exception: when Ptm less than Ptm measured curves were distorted due to a concomitant downstrean compression of the collapsible airway.     

江阴徐霞客旅游博览园

该项目坐落于江苏省江阴市,设计以＂徐霞客＂为主题,以＂碑林＂和＂旅游＂为线索,力求塑造一个地标性的文化项目形象。其中,中国徐霞客博物馆、茶室等点睛建筑作品成为传递徐霞客文化的重要环节。博物馆在设计手法上采用了新江南风格,并运用现代简约的表现手法,使建筑与园林景观相互呼应、相得益彰。     

烟用香精中烟碱的气相色谱分析

以喹啉为内标,采用HP INNOWAX(30m×0 25mmi d ×0 25μmd f )色谱柱和NPD检测器建立了烟用香精中烟碱的气相色谱分析方法。线性范围为0 608～0 0135mg/mL,相关系数为0 99995;平均回收率为98 05%,RSD为1 79%。并用该法测定了8种烟用香精样品中的烟碱含量。     

生命之诗 创造城市中心绿洲的居民区景观设计 获韩国第12届“汉城市景观建筑奖”铜奖（2003）

城市中心的绿洲 “文来洞现代家园”是一个在原有的旧工业基地上建造新居民小区的项目，项目的周边还留有很多尚未清理的旧工厂痕迹，还有许多公寓和高层建筑物无秩序地矗立在这里。     

重核离子束成分的加速器质谱分析

为拓展加速器质量技术测量范围及测量放射性核束成分,建立了利用入射离子发射特征Ｘ射线鉴别同量异位素的方法,开展了利用ＡＭＳ测量重核离子束成分的工作。     

用液氨代替烧碱作钛液水解晶种的中和剂

用液氨代替烧碱作钛液水解晶种的中和剂,所得ＴｉＯ２产品的白度、着色力好,且经济效益好。介绍了液氨中和剂用量的计算和ＴｉＯ２晶种的制法。讨论了影响产品质量的因素。