氟康唑滴眼液的研制及临床应用

介绍氟康唑滴眼液的制备方法，质量标准、刺激性试验及治疗真菌性角膜溃疡，应用结果表明：制剂设计合理，水溶液稳定性好，无刺激性、疗效确切、工艺简单，适合医院制剂室配制。     

Quality of life assessment and HIV infection: A review

In the last few years, survival of patients infected with human immunodeficiency virus (HIV) has been improved because of a decreased incidence of some opportunistic complications attributable to prophylactic treatments and antiretroviral drugs. The impact of these agents should also be reflected in the quality of life (QoL) of patients. We have reviewed this topic with an emphasis on different types of measurements such as Q-TWIST, MOS and the Spitzer score which seem to be most appropriate for this patient population. We do not think that a special type of assessment should be designed for HIV-infected persons. It would be less time-consuming to improve already existing validated scores focusing on HIV infection. QoL in intravenous drug users with HIV should be evaluated more often.     

移动式护理机器人的控制系统

介绍自行研制的移动式护理机器人控制系统的功能和结构、开发过程中所面临的主要问题以及安全保护措施。所研制的机器人的控制系统具有高水平命令编译、机器人运动规划及环境设备控制功能。用户发出的任务指令由机器人的高水平集成控制系统分解为一系列低层的机器人部件控制命令或电器设备操作指令，然后由相应的控制器予以执行。     

Biomonitoring of aromatic amines and alkylating agents by measuring hemoglobin adducts

Summary Analysis of hemoglobin adducts in blood samples is suitable for the biological monitoring of genotoxic chemicals. The method is specific because the compound to which the individual was exposed is identified. The sensitivity of the method depends on the analytical procedure applied, but is hardly limiting since large amounts of the protein can be obtained. The method provides not only information about the internal exposure to the environmental chemical, but also about the individual's capacity to generate ultimate genotoxic metabolites from it. Since macromolecular damage in blood cells is correlated to that in potential target tissues, this information is relevant to risk assessment, insofar as macromolecular damage produced by a specific chemical can be correlated with the development of tumors.     

Life satisfaction in patients with chest pain subsequently diagnosed as coronary heart disease – connection through depressive symptoms?

The aim of this study was to investigate factors associated with life dissatisfaction in symptomatic patients (n = 144) with chest pain subsequently diagnosed as coronary heart disease (CHD) by coronary angiography. Life dissatisfaction was assessed with a four-item life satisfaction scale (LS), depression with the 21-item Beck Depression Inventory (BDI) and other psychiatric symptoms with the symptom check list (SCL). DSM-III-R Axis I and Axis II psychiatric diagnoses were performed by means of the Structured Clinical Interview. All assessments took place one day before angiography. Twenty-four per cent of CHD patients were dissatisfied with their lives. Life dissatisfaction was associated with being unmarried. Dissatisfied patients had Axis I mental disorders and Axis II personality disorders more frequently than others. Psychiatric and depressive symptoms according to the SCL and BDI, respectively, were also higher among dissatisfied patients. In multiple logistic regression analyses, mental disorders were related to life dissatisfaction when age, sex, employment status, New York Heart Association class, duration of chest pain symptoms and work load were controlled in the model. Married subjects had a lower probability of being dissatisfied with their lives than other subjects (Odds Ratio, OR: 0.23). When BDI scores were included in the model, the only factor independently associated with life dissatisfaction was the severity of depressive symptoms (OR: 1.81). To conclude, life dissatisfaction is not primarily determined by the severity of CHD but by the existence of depressive symptoms.     

试析医学生创新素质的文化内涵

21世纪医学人才的重要特征之一即创新素质。创新素质不是空洞的、抽象的，而是具体的、实在的。因此，从多疑多思的批判精神，阐幽发微的探索激情，滴水穿石的攻关热忱，勇于进取的开拓意识，兢兢业业的奉献态度，高超娴熟的业务能力和识取信息的超常才能7个方面阐述了医学生创新素质的文化内涵。     

Guidelines and recommendations for MR imaging safety and patient management III. Questionnaire for screening patients before MR procedures

The authors present the third installment of the guidelines and recommendations from the Safety Committee of the Society for Magnetic Resonance Imaging (now the Society of Magnetic Resonance) concerning various issues related to the safety and management of patients undergoing magnetic resonance (MR) procedures. This document was developed to provide standardized and consistent information for use by health practitioners involved in screening patients or other individuals for MR procedures.     

大型饲料厂鼠害防制研究

目的：对环境复杂，基础设施陈旧的大型饲料厂进行鼠害防治研究；方法：在了解大型饲料厂的环境特点及该环境下鼠类的生态特点的基础上，车间及仓库投放0．005％的溴敌隆毒水，外环境投放0．005％的大隆新鲜甜玉米毒饵进行灭鼠；结果：防制措施实施10d后，鼠密度从75．74％降至3．89％；结论：根据鼠的主要生态习性及其生活环境特点，采用投放抗凝血灭鼠药为主的防制办法，完全可以在即不停产不清库的情况下有效地控制大型饲料厂的鼠害。     

基于系统输出分布的智能控制

提出了文题所述的控制策略,依据输出分布曲线的特征变量选取方法和依据该项信息的规则控制系统。仿真研究得到了满意的结果。在一个实验性二元精馏塔上用IBM-PC进行试验亦获成功。本法对具有非线性特性的分布参数对象,较常规控制策略有明显的优越性。