相关行业信息

一、发展目标1.技术发展目标。到2000年,主要产品品种的40%达到80年代末、90年代初世界水平,5%达到当时世界先进水平。重型矿山超重运输机械产品标准,90%达到国际通用水平。企业的主     

人才开发 强企之本——宝钢人才开发院调查

世界一流的企业必须有世界一流的人力资源作为支撑,世界一流的人才要靠世界一流的教育培训来保证。宝钢正是本着这一理念,大力加强人才培训工作,而宝钢人才开发院从建立开始,就把目标定位在世界一流的教育培训机构。     

宝钢炼铁20年的回顾及展望

宝钢炼铁投产20年来,宝钢炼铁厂紧紧围绕建设世界一流炼铁厂这个目标,把握炼铁技术发展的方向,积极采用世界先进装备和先进技术,不断优化工艺流程,通过学习、消化、吸收、创新,经过一、二、三期建设,目前已成为年产铁水超过1 000万t、主要经济技术指标达到世界一流水平的现代化炼铁厂。     

北京世界城市建设中公民社会问题探索

北京提出建设世界城市的目标,不仅要完成硬件目标,更要完成一系列软件目标。开展公民教育、塑造现代公民意识、完善现代公民组织和建设现代公民社会是至关重要的。在未来北京世界城市的发展和建设中,政府应着力提高公民参与机会、强化合作,把改善和强化公共服务职能作为社会经济发展的一个中心环节,并以此为出发点来制定和规划城市发展战略,使每个公民都是城市建设的一份子,激励全市人民群策群力全面参与城市建设,使每个人都能分享城市发展的成果。     

化学高效课堂模式初探

化学是一门服务社会、推动社会发展的自然科学,是学生认识世界、改造世界的武器之一.提高化学课堂效率,培养学生热爱化学是化学课的重要学习目标.要转变学习方式,联系社会实践,提高学生实验的操作能力,是提高课堂效率的有效途径.     

澳大利亚矿产资源开发管理与政策

澳大利亚矿产资源极其丰富,是世界上重要的矿产品供应地,矿业政策及投资环境极其优越,是世界上矿业投资环境最好的国家之一,也是我国矿产资源领域"走出去"的主要目标国。本文详细介绍了澳大利亚的矿产资源开发现状、矿业管理及矿业的外商投资管理情况。澳大利亚是世界矿产资源大国,也是世界矿业大国。其矿产品大部分供出口,是我国重要的矿产贸易伙伴,许多矿产品在国际矿业市场占有重要地位。丰富的矿产资源和良好的投资环境使其成     

浅谈新时期我国会计目标定位问题的思考

会计目标是财务会计概念框架的逻辑起点,是会计准则制定的指导方向.面对世界经济一体化,会计信息需求进一步增强.如何从会计角度恰当地反映经济业务,防止舞弊行为,建立符合我国国情的会计目标就显得尤为必要.本文通过分析中西方会计目标的理论观点,针对我国会计环境面临的形势,提出会计目标定位应把握的原则和方法.     

跨国并购目标企业的环境分析

随着经济全球化的深入,世界各大跨国公司纷纷采取并购策略应对国际竞争。在跨国并购中存在着很多风险,其中由于不了解目标企业而造成损失的占有一定比例。主要对跨国并购中目标企业的宏观环境进行分析。     

探析《世界经济概论》教学改革的实践

<世界经济概论>课程是国际经济与贸易专业的基础课程,在其课程体系中,居于重要地位.本文在借鉴日本高校的教学模式的基础上就世界经济概论教学方法、教学内容、教学手段及考试与成绩评价体系等方面激发学生学习兴趣,提高学生的分析与解决问题的能力等方面为目标的课程教学新模式,并取得了一定成效.     

"玩具是儿童的天使"——浅谈玩教具在幼儿教育中的作用

玩教具是幼儿认识世界、实现身心发展的重要工具和教材.看似简单的玩教具承裁的是教育思想、教育观念和教育手段,对于实现幼儿教育目标、提高幼儿教育质量具有十分重要的意义.     

Advances in Organolanthanide Chmistry in China

ＡｄｖａｎｃｅｓｉｎＯｒｇａｎｏｌａｎｔｈａｎｉｄｅＣｈｍｉｓｔｒｙｉｎＣｈｉｎａＳｈｅｎＱｉ（沈琪）（ＤｅｐａｒｔｍｅｎｔｏｆＣｈｅｍｉｓｔｒｙ，ＳｕｚｈｏｕＵｎｉｖｅｒｓｉｔｙ，Ｓｕｚｈｏｕ２１５００６，Ｃｈｉｎａ）Ｒｅｃｅｉｖｅｄ：Ａｐｒｉｌ２...     

风吹石墨在莱钢6m焦炉的应用

针对石墨在焦炉内的生成机理,对莱钢7号、8号焦炉炉墙上的石墨采用压缩空气进行吹扫,有效控制了石墨的生长速度,降低了劳动强度。     

浅谈博茨瓦纳某工程项目管理经验和总结

以博茨瓦纳某地方法院工程为例，简要介绍了在非洲承揽工程项目的管理经验和总结。     

武钢炼焦技术进步

介绍武钢焦化公司50年来炼焦技术进步,重点阐述炼焦配煤技术研究、焦炉热修补维护、140t／h干熄焦技术消化以及7．63m特大型焦炉的技术创新。     

Benzimidazole resistance in cyathostomes in horses in the Ukraine

The efficacy of treatment with cambendazole was tested in 1-year-old horses on a farm in Dubrovka, Ukraine. Thirty-five horses were treated. Their egg output was compared on the day of treatment and 14 days later with that of 33 untreated horses. Before treatment the mean number of eggs g-1 faeces was 614 in the controls and 766 in horses that had been treated. After 14 days the mean egg output in the controls was 580 and in the treated horses 369. This means a reduction of 54.5%. Only cyathostome larvae could be cultured from faeces collected after treatment. It can be concluded that benzimidazole resistance in cyathostomes is present in the Ukraine.     

重庆高校推进产学研合作的案例分析

以重庆大学、重庆邮电大学和重庆理工大学为例,剖析重庆高校推进产学研合作的基本模式,已经取得的突出成绩,分析总结其基本经验.从完善政策法规体系、强化经济调控、建立组织机构、加强中介建设及开展国际产学研合作等方面,提出了深入推进重庆高校产学研合作的对策建议.     

Trends in Temperature Extremes in Association with Weather-Intraseasonal Fluctuations in Eastern China

Trends in the frequencies of four temperature extremes (the occurrence of warm days, cold days, warm nights and cold nights) with respect to a modulated annual cycle (MAC), and those associated exclusively with weather-intraseasonal fluctuations (WIF) in eastern China were investigated based on an updated homogenized daily maximum and minimum temperature dataset for 1960-2008. The Ensemble Empirical Mode Decomposition (EEMD) method was used to isolate the WIF, MAC, and longer-term components from the temperature series. The annual, winter and summer occurrences of warm (cold) nights were found to have increased (decreased) significantly almost everywhere, while those of warm (cold) days have increased (decreased) in northern China (north of 40°N). However, the four temperature extremes associated exclusively with WIF for winter have decreased almost everywhere, while those for summer have decreased in the north but increased in the south. These characteristics agree with changes in the amplitude of WIF. In particular, winter WIF of maximum temperature tended to weaken almost everywhere, especially in eastern coastal areas (by 10%-20%); summer WIF tended to intensify in southern China by 10%-20%. It is notable that in northern China, the occurrence of warm days has increased, even where that associated with WIF has decreased significantly. This suggests that the recent increasing frequency of warm extremes is due to a considerable rise in the mean temperature level, which surpasses the effect of the weakening weather fluctuations in northern China.     

Apoptosis in experimental myocardial infarction in situ and in the perfused heart in vitro

We report the appearance of apoptotic cells in experimental myocardial infarction (rabbit heart) in in situ and in vitro preparations. Apoptosis was recognized by intravital staining with Hoechst 33342 (Ho342), by nick-end labeling (TUNEL) and by DNA laddering. A steady rise in the relative number of apoptotic cardiomyocytes (apoptotic index) was noted in in situ preparations. Apoptosis was first noted 6 h after the onset of ischemia with its highest value occurring after 72 h. Apoptotic nuclei were absent in remote areas of the left and right ventricles. Apoptotic nuclei within the infarcted area showed diminished intensity of Ho342 fluorescence. Three days after ischemia, a border zone adjacent to the infarcted area consisting of apoptotic macrophages was recognized. A novel finding was the appearance of apoptotic cardiomyocytes in the isolated perfused ischemic heart. Occurring as early as 50 min after the onset of ischemia, a high apoptotic index was present adjacent to the ligature placed around the coronary artery. This observation provides the opportunity to selectively examine factors leading to apoptosis in the ischemic heart under controlled experimental conditions.