第二届全国锆铪行业大会暨中国锆铪发展论坛会议纪要

由中国有色金属工业协会钛锆铪分会主办，第二届全国锆铪行业大会暨中国锆铪发展论坛于2006年11月1日至3日在北京召开。来自国内外从事锆铪采选、锆砂加工应用、化学制品生产、锆铪冶炼、锆铪加工、锆铪科研及新材料研发的企业、院所、高校和新闻媒体的代表共170人参加了会议。中国有色金属工业协会党委副书记、副秘书长赵家生，国家科技部黄世兴处长，钛锆铪分会顾问曹春晓院士，中国有色金属学会稀有金属学委会主任张国成院士出席了会议。     

发挥协会功能 促进行业发展

中国有色金属工业协会钛分会工作规则的第2条规定：“本会是由总会中从事钛(包括锆、铪)生产、科研、设计、应用、商贸等领域的会员自愿组成，为实现会员共同意愿，按照本工作规则开展活动，并经中华人民共和国民政部核准注册登记的社团分支机构。”因此，本协会就是中国有色金属工业协会下的钛锆铪分会。     

关于召开钛业分会2009年年会的预通知

经中国有色金属工业协会钛锆铪分会常务理事会讨论决定，钛锆铪分会2009年年会定于2009年7月8日～9日在北京举行（原定会议时间为8月初，因与国庆活动时间稍有冲突，故改为7月8日～9日）。分会主办的“2009（第4届）北京国际钛锆铪技术应用与装备展览会”也改为7月9日、10日同期举行。     

征稿启事

《钛工业进展》（CN61—1292／TG,ISSN1009—9964）由中国有色金属工业协会钛锆铪分会和西北有色金属研究院共同主办。作为中国有色金属工业协会钛锆铪分会会刊。《钛工业进展》是目前国内钛、锆、铪领域惟一公开发行的专业性期刊。     

征稿启事

《钛工业进展》（CN61—1292／TG,ISSN1009—9964）由中国有色金属工业协会钛锆铪分会和西北有色金属研究院共同主办。作为中国有色金属工业协会钛锆铪分会会刊。《钛工业进展》是目前国内钛、锆、     

征稿启事

<正>《钛工业进展》(CN61-1292/TG,ISSN1009-9964)由中国有色金属工业协会钛锆铪分会和西北有色金属研究院共同主办。作为中国有色金属工业协会钛锆铪分会会刊,《钛工业进展》是目前国内钛、锆、铪领域     

其它动态

中国有色金属工业协会钛锆铪分会召开2010年年会本刊讯中国有色金属工业协会钛锆铪分会2010年年会于5月27～28日在北京举行,会议进行了理事会换届选举和主题报告演讲。     

征稿启事

《钛工业进展》（CN61—1292／TG,ISSN,1009—9964）由中国有色金属工业协会钛锆铪分会和西北有色金属研究院共同主办。作为中国有色金属工业协会钛锆铪分会会刊,《钛工业进展》是目前国内钛、锆、铪领域惟一公开发行的专业性期刊。自1984年创刊以来,《钛工业进展》始终致力于反映和推动我国钛、锆、铪行业的科技进步、产品研发、市场推广,已成为钛、锆、铪领域广大科技及从业人员信息交流的平台。     

征稿启事

《钛工业进展》(CN61-1292/TG,ISSN1009-9964)由中国有色金属工业协会钛锆铪分会和西北有色金属研究院共同主办,国内外公开发行,是中国有色金属工业协会钛锆铪分会会刊,中国科技论文统计源期刊     

加快我国锆铪工业产业升级 打造完整锆材产业链

<正>由中国有色金属工业协会钛锆铪分会主办的"2010年第4届中国锆铪年会",于10月28~29日在北京召开。其主要议题是了解和掌握国家的宏观经济政策和进出口政策,研讨中国及世界锆铪行业的现状及发展趋势,交流锆铪行业的新技术、新产     

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.     

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.     

Quality of life of relatives of mental patients

Usage of quality of life of psychiatric patients' relatives as the parameter of estimation of the quality of psychiatric care is considered. By means of standard questionnaire elaborated by the authors as well as by means of both individual and group conversations the quality of life was analyzed in 40 relatives which lived together with psychiatric patients. Different spheres of their life and difficulties (financial, social-psychologic, production) were examined in families with such patients. The defects of psychiatric care that had direct influence on the quality of life of the psychiatric patients' relatives are outlined.     

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)