浅析知识产权侵权责任归责原则

知识产权侵权责任归责原则,主要存在三种学说:过错责任说,无过错责任说以及混合学说,本文从民法理论角度对混合学说、无过错责任说进行辨析,澄清理论分歧,并提出相应的建议。     

基于ARM架构处理器的远程医疗监护系统

随着中国步入老龄化社会,对老年人的医疗护理工作越来越受到社会的重视。文章提出一种以ARM11架构CPU为核心的远程医疗监护系统,使用嵌入式linux操作系统进行全系统管理,可以通过因特网远程访问获取血压、脉搏、体温和实时视频等信息。经过实际测试,该系统完全达到设计要求,可以满足对监护人员的基本监护要求,大大减轻护理人员的工作量,具有较大的推广应用价值。     

论产品责任的归责原则

产品责任是一种特殊的侵权责任类型。文章在重新考察侵权行为法归责原则理论的基础上 ,得出了两个前提性的结论 ,即过错推定不是一种独立的归责原则 ;严格责任就是无过错责任。经过对现代产品责任发展趋势的分析 ,作者提出我国产品责任的归责原则应为严格责任 (无过错责任 )。     

桑蚕血液酸性磷酸酶活性和抗氟性关系的研究

本试验调查了10个抗氟性不同的桑蚕品种在进行氯化钠添毒后的血液酸性磷酸酶活性水平的变化情况，结果表明酶活性本身和抗氟性之间并不存在必然联系，而添毒后酶活性的变化情况却和抗氟性有非常明显的相关关系。抗氟性较低的品种在较低添氟浓度时酶活性即由下降转为上升，抗氟性较高的品种则在较高的浓度才由下降转为上升，而且酶活性水平上升的幅度也以抗氟性较低的品种为较大，抗氟性较高的品种较小。认为这种酶活性上升现象是由于桑蚕的组织细胞受到氟化物的攻击而被破坏，细胞中的酸性磷酸酶大量释放到血液所导致的。     

Quantitative Risk Assessment of FMD Virus Transmission via Water

Foot-and-mouth disease (FMD) is a viral disease of domesticated and wild cloven-hoofed animals. FMD virus is known to spread by direct contact between infected and susceptible animals, by animal products such as meat and milk, by the airborne route, and mechanical transfer on people, wild animals, birds, and by vehicles. During the outbreak of 2001 in the Netherlands, milk from dairy cattle was illegally discharged into the sewerage as a consequence of transport prohibition. This may lead to contaminated discharges of biologically treated and raw sewage in surface water that is given to cattle to drink. The objective of the present study was to assess the probability of infecting dairy cows that were drinking FMD virus contaminated surface water due to illegal discharges of contaminated milk. So, the following data were collected from literature: FMD virus inactivation in aqueous environments, FMD virus concentrations in milk, dilution in sewage water, virus removal by sewage treatment, dilution in surface water, water consumption of cows, size of a herd in a meadow, and dose-response data for ingested FMD virus by cattle. In the case of 1.6 x 10(2) FMD virus per milliliter in milk and discharge of treated sewage in surface water, the probability of infecting a herd of cows was estimated to be 3.3 x 10(-7) to 8.5 x 10(-5), dependent on dilution in the receiving surface water. In the case of discharge of raw sewage, all probabilities of infection were 100 times higher. In the case of little dilution in small rivers, the high level of 8.5 x 10(-3) is reached. For 10(4) times higher FMD virus concentrations in milk, the probabilities of infecting a herd of cows are high in the case of discharge of treated sewage (3.3 x 10(-3) to 5.7 x 10(-1)) and very high in the case of discharge of raw sewage (0.28-1.0). It can be concluded that illegal and uncontrolled discharges of contaminated milk into the sewerage system may lead to high risks to other cattle farms at 6-50 km distance of the location of discharge within one day. This clearly underlines current measures that prohibit such discharges, and also asks for strict control. This risk assessment clearly demonstrated the potential significance of FMD virus transmission via water, and the results will be useful on an international scale, and could also serve as a basis for other FMD risk-assessment models.     

论民族聚落的形成及其民俗功能——以丝绸之路沿线民族情况为依据

民族聚落的形成,与民族群体中的人伦血缘宗族凝聚、地缘机制分布以及经济文化的板块结构等因素相关联。在社会发展的不同阶段,三者分别起着重要的主导作用。民族聚落在其形成后,发挥着稳定社会生活模式的民俗功能。     

烟台市市直机关工作人员心血管病危险因素调查分析

目的了解机关工作人员心血管病危险因素的发病情况、年龄特点及10年的变化等.方法在1993年和2002年前后两次对烟台市市直机关2000余名工作人员进行健康体检,并进行对比.结果 2002年心血管病的主要危险因素高脂血症、高血压、高血糖的发生率分别为20.30%、9.76%和2.85%,与1993年(15.15%、4.24%和1.84%)相比显著增高(P＜0.01、P＜0.01、P＜0.05),且两次比较有明显年轻化改变.同时对心血管病危险因素再次得以验证.结论心血管病危险因素的发病率较10年前明显增高,采取综合防治措施是控制和降低机关工作人员心血管病危险因素患病率之当务之急.     

螺旋藻复方对疲劳大鼠血液形态学参数的影响

观察螺旋藻复方中药对慢性疲劳大鼠红细胞形态学参数的影响,探讨其在预防运动性贫血中的作用.将21只大鼠分为对照组、运动组和运动 复方组(简称复方组).对照组不作任何处理,运动组和复方组进行8周的递增性跑台训练,复方组从第5周开始灌胃中药.训练结束后,测定各组大鼠血液中红细胞计数(RBC)血红蛋白含量(HGB)、红细胞压积(HCT)、平均红细胞体积(MCV)、平均红细胞血红蛋白含量(MCH)、平均红细胞血红蛋白浓度(MCHC)进行统计学的方差分析.(1)与对照组相比运动组的RBC、HGB、HCT、MCV、MCH、MCHC6项指标中只有MCV显著高于对照组(P＜0.01)其它5项指标显著下降(P＜0.05)或(P＜0.01).(2)复方组大鼠RBC和MCHC水平高于运动组(P＜0.05),HGB和MCH水平显著高于运动组(P＜0.01).(3)复方组与对照组比较6项指标均无显著差异.结果表明螺旋藻复方对保护红细胞防止运动性贫血的发生有积极作用.     

论劳伦斯的血性意识——以《查泰莱夫人的情人》为例

劳伦斯崇尚基于肉体与血液的人的自然本能--"血性意识",将人的本能冲动视为人类最真实的存在,他主张让人的本性和本能得到最充分、最自由、最完整的表现.他倡导用"血性意识"来抗衡工业文明对人性的扭曲.本文通过对劳伦斯的作品《查泰莱夫人的情人》的分析,体现了劳伦斯的"血性意识"和对人性复归的渴望.     

急性脑梗死后血糖升高的临床意义

目的探讨急性脑梗死后血糖水平与其预测的关系.方法经CT或MRI确诊的急性脑梗死患者发病48h内空腹检测血糖,根据血糖水平分为血糖正常、血糖升高两组.血糖升高组患者于急性期同时测定糖基血红蛋白,分析两组血糖水平与脑梗死患者神经功能评分、临床疗效及死亡率的关系.结果非糖尿病急性脑梗死患者血糖升高大部分发生于卒中后,其血糖升高多见于皮质梗死即累及主干支大灶性梗死,其神经功能缺损和临床疗效明显差于血糖正常组,而且死亡率高.结论急性脑梗死后血糖升高可加重脑梗死损害,严格检测和控制血糖有助于脑梗死的预测.