在2010年冶金战线全国劳动模范和先进工作者座谈会上的讲话

在工人阶级和劳动群众的共同节日一“五一”国际劳动节即将到来之际，2010年全国劳动模范和先进工作者表彰大会即将在北京隆重举行。借此机会，中国钢铁工业协会特邀请出席全国劳模表彰大会的冶金战线83位代表回“娘家”座谈，并为你们庆功、庆贺。     

全国有色金属行业、黄金行业先进集体、劳动模范和先进工作者表彰奖励大会召开

3月21日，中国有色金属工业协会、中国黄金行业协会在北京隆重召开了全国有色金属行业、黄金行业先进集体、劳动模范和先进工作者表彰奖励大会。来自全国有色金属、黄金行业的148名先进集体代表，290名劳动模范及先进工作者接受表彰。     

刘同高、黄泽兰当选全国劳模

4月30日，在人民大会堂召开的全国劳动模范和先进工作者表彰大会上．厦门钨业股份有限公司总裁、中国钨业协会主席团执行主席刘同高和崇义章源钨制品有限公司董事长、中国钨业协会理事黄泽兰分别当选为全国劳动模范，他们受到胡锦涛总书记等党和国家领导人的接见，并颁发了全国劳动模范荣誉证书。这是全国钨业人的骄傲。     

张德江副总理给全国有色金属行业、黄金行业先进集体、劳动模范和先进工作者表彰大会的贺信（摘要）

值此全国有色金属行业、黄金行业先进集体、劳动模范和先进工作者表彰大会召开之际，我谨向大会召开表示热烈的祝贺!向受到表彰的先进集体、劳动模范和先进工作者致以崇高的敬意!向全国有色金属行业、黄金行业广大干部职工致以亲切的慰问!     

行业动态

全国有色金属、黄金行业先进集体、劳动模范和先进工作者表彰大会召开本刊讯,3月21日,中国有色金属工业协会、中国黄金协会在北京隆重的召开了全国有色金属行业、黄金行业先进集体、劳动模范和先进工作者表彰大会。来自全国有色金属、黄金行     

贺信

中国钢铁工业协会: 欣闻全国钢铁工业先进集体、劳动模范和先进工作者表彰大会召开,谨向受到表彰的先进集体、劳动模范和先进工作者表示热烈的祝贺和崇高的敬意!向全国钢铁战线的广大劳动者致以诚挚的问候!     

勤于思索勇于开拓的实干家

<正> 铜陵有色金属公司第二冶炼厂厂长、工程师蒋元根同志,1963年毕业于昆明工学院。二十多年来,他多次受到上级的表彰,十一次被评为市、公司和厂级先进工作者,不久前出席了全国有色系统劳模大会,荣获总公司劳动模范称号。     

大力推进铁素体不锈钢在中国的生产与应用

各位代表，大家好，经过一天半时间的会议发言，2004年北京国际现代铁素体不锈钢大会的议程已经基本完成。本次大会发言的国内外企业分别介绍了各自先进的技术和应用方面的实例和经验；大会对“在中国扩大生产和推广使用铁素体不锈钢”取得了共识；大会还提高了对铁素体不锈钢的工艺技术、生产、应用、开发和市场等方面的认识。本次大会达到了预期的效果，取得圆满成功。     

弘扬劳模精神 建设钢铁强国

今天，我们在这里隆重集会，表彰全国钢铁行业先进集体、劳动模范和先进工作者。这是全国钢铁行业的群英会，她承载着全国钢铁战线广大职工为中国钢铁工业快速发展做出的杰出贡献和先进事迹，展示出中国钢铁产业大军新时代绚丽的风采。也是面对当前困难，厉兵秣马，共克时艰，弘扬劳模精神，学习实践科学发展观，坚定不移地向钢铁强国迈进的盛会。在此，我代表中国钢铁工业协会，向受表彰的全国钢铁行业先进集体、劳动模范和先进工作者致以热烈的祝贺和崇高的敬意!     

涟钢冷轧板卷正式投放市场

2005年10月26日，涟钢冷轧板卷首发仪式在冷轧板厂成品库举行。上午10时18分，在热烈的掌声中，四台满载冷轧板卷、披挂书有“涟钢双菱，精诚精品”大红条幅的大型运输车徐徐驶出冷轧板厂。它标志着涟钢冷轧板卷正式进人市场，接受市场和客户的检验。     

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.