从施工图预算的角度浅谈工程造价的控制

详细论述了施工图预算的编制方法和依据，以及审核施工图预算的技巧，并从施工图预算的角度对工程造价进行了较为详细的分析，指出合理地进行施工图预算是控制工程造价的重要手段。     

吊装方案中监理审核要点及实践

在工业项目土建和安装施工中,有大量的起重吊装作业,做好方案审核是监理工程师十分重要的预控工作。本文结合实例阐述吊装方案的若干要点,为监理工程师的审核工作提供指导。     

浅谈南钢工程项目决算的审核

经审核的工程项目决算是核定建设工程造价的依据,也是核定新增固定资产价值的依据。主要介绍了如何用全面审核法来审核南钢工程项目的决算。     

提高内部质量体系审核有效性的措施

通过英国ＢＳＪ对西南铝加工厂质量体系审核及跟踪评审，结合自己多次参加工厂内部质量体系审核的实际经验，系统地阐述了质量体系内部审核的原则、形式、方法、步骤和技巧，从而达以提高内部捏体系审核有效性的目的。     

对工程决算审核问题的探讨

本文系统介绍了工程竣工决策审核的重点，对工程决算审核应注意的问题进行了论述，并提出了现场签证是工程结算的重要环节。     

有色金属矿山清洁生产审核分析

文章介绍了有色金属矿山通过开展清洁生产审核，可消除现行“末端治理”的弊端，对矿山清洁生产审核程序进行了分析，矿山实施清洁生产审核是综合利用有色金属矿产资源，控制环境污染的有效手段之一。     

提高内审工作的有效性

根据自身工作经验 ,从审核管理机构出发 ,谈如何提高内审工作的有效性。开展内部质量审核 ,除了领导重视和支持外 ,审核员的好坏是审核成败的关键。明确审核员的责、权、利 ,是对审核员进行系统管理的基础 ,模拟审核过程 ,做好部门审核与要素审核的结合 ,注重生产过程 ,正面评价质量体系 ,在审核过程中提高质量管理水平 ,有利用提高内审工作的有效性。开展内审工作 ,要充分发挥企业内部优势 ,结合企业实际对体系进行审核、咨询 ,在审核交流中提高企业的质量管理水平 ,在审核过程中 ,还要考虑满足用户的质量保证与企业的生产经营相结合     

如何提高内部质量体系审核的有效性

根据多年审核的经验，从多方面探索了提高内部质量管理体系审核有效性的方法。为组织提高质量管理水平、实现持续改进提供了帮助。     

安钢诊断式专项审核在QMS中的应用实践

针对企业内部审核和监督审核中发现的突出问题,运用管理工具开展诊断式专项审核,系统解决了企业质量管理体系运行中存在的突出问题,弥补了内部审核、监督审核方法中存在的缺陷,从而提升了企业的质量管理体系运行水平.     

辽宁忠旺集团通过方圆认证2012年度审核

辽宁忠旺集团顺利通过国家方圆认证审核组的2012年度认证监督审核。辽宁忠旺集团继2011年以来,已连续两年通过该项认证的年度审核。     

转炉炉壳热应力分析

根据实际转炉建立实体模型。以有限元为手段,考虑了炉衬和炉壳材料的物性参数随温度变化的特点和炉衬与炉壳之间膨胀间隙,计算了转炉炉壳在温度载荷和炉衬膨胀压力同时作用下的热应力。所得结果可为转炉炉壳设计提供依据。     

焦炭热性能指标意义浅析

通过对焦炭在高炉内的历程及其变化规律的剖析,阐述焦炭热性能指标的意义,形象地把焦炭在高炉内的损耗分为三部分(M1,M2,M3)。指出M2对焦比及焦炭价格有一定的指导作用。     

Results of treatment of cancer of the cardia

Cancer of the cardia is traditionally discussed with cardiac cancer of the lower portion of the esophagus and upper gastric cancer invading the esophagus, and the specific characteristics of cancer of the cardia have never been clearly defined. We reviewed the outcome of 172 patients with adenocarcinoma of the cardia who had undergone radical surgery between 1949 and 1994 in the Division of Gastrointestinal Surgery of the Cancer Institute Hospital. The centers of the tumors were located within 2 cm above and below the boundary between the esophagus and the stomach, and their longitudinal diameter was less than 8 cm. We divided the patients into an early period (1949-1979; n = 79) and a late period (1980-1994; n = 93), and focused on the historical transition. There were no differences in patient gender or histology between the two periods. However, the late period was associated with fewer cases of esophageal invasion and shorter longitudinal diameter, as the age of the population advanced. The number of advanced cancers such as the localized and infiltrative type had decreased, and early cancer and early clinical stage had become more common, but despite the fact that the number of early cancers had increased, extended dissection, such as thoracic and paraaortic lymph node dissection, was performed more frequently. By clinical stage, the long-term outcome markedly improved in Stage I patient in the late period, and tended to improve in Stage II and III patients. This appears to have been attributable to the prevention of micrometastasis by extended dissection, although the number of early cancers is another major potential cause. There were no differences in the outcome of Stage IV patients between the two periods, and further advances in multimodality therapy must be awaited. The range of resection is basically proximal gastrectomy, and if there are adequate indications, the prognosis is favorable. In view of the status of lymphatic flow and lymph node metastasis, and long-term results, lateroaortic lymph node dissection is important. Since the number of early cancer patients has been increasing, if intraabdominal recurrence is prevented, intrathoracic lymph node dissection will contribute greatly to the outcome of such patients.     

The effect of amount of possession of the trait of hostility on accuracy of perception of hostility in others.

Some theories of personality hold that an individual's perception of others is influenced by his own personality characteristics; more specifically, that a trait of low social value will be projected more into others, and that insight into the possession of these characteristics reduces this distortion. These 2 hypotheses were tested by having a group of college students rate each other (including themselves) on degree of friendliness or hostility. Agreement with group rating about self yielded the insight score. In general, the hypotheses were supported; the "friendly" Ss were most accurate in their perception of others, and insight was positively associated with accurate perception. From Psyc Abstracts 36:04:4HL16M. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Comparison of rates of infection of two methods of emergency ventricular drainage

The rates of infection of two methods of external ventricular drainage in use at Atkinson Morley's Hospital--namely, (a) percutaneous drainage with Rickham reservoirs and (b) tunnelled ventriculostomies--were compared in this retrospective review. Percutaneous drainage of CSF with Rickham reservoirs was associated with a 27% rate of infection as identified by positive microbiological cultures; tunnelled ventriculostomy catheters had a 10% infection rate. The difference in the infection rate between the two methods was statistically significant (P < 0.015). Other variables examined, including the age and sex of the patients and the reasons for ventricular drainage, were not associated with an increased rate of infection. Most infections from either method were caused by a coagulase negative staphylococcus. The average duration of ventricular drainage before identification of positive cultures was 5.7 days for Rickham reservoirs and 6.0 days for ventriculostomies.     

浅析《野草》的版画特征

鲁迅先生一生热爱美术作品,对版画中木刻兴趣尤甚.<野草>作为其"写心之作",亦呈现出一些与木刻版画一致的审美特征:一是具有木刻版画的色彩特征,多对比、多冷色,有阴郁的美感;二是具有木刻版画的力度特征,环境描写、人物刻画处处刀锋毕现,遒劲有力,有一种"力之美".     

四辊破碎机车刀架的改造

针对四辊破碎机车刀架车削中存在的几个问题,详细介绍了电动车刀架的结构和工作原理,建立主要设计参数的数学表达式,并进行适当的分析。改造后,这种电动车刀架运行平稳、可靠、方便、省力,取得了预期的效果。     

Effect of antibiotics of chemotaxis of human leukocytes

The effect of 20 different antibiotics on chemotaxis by human neutrophils was studied. Human leukocytes incubated with chloramphenicol, rifampin, sodium fusidate, and tetracyclines in vitro showed markedly depressed migration. The mechanisms by which these antibiotics affect leukotaxis are discussed.