冶金技术专业工学结合课程体系的构建

按照以职业能力培养为主线,以岗位技能为目标,以"工学结合、实境育人、三级递进、推行双证"的工学结合培养人才为指导思想,结合冶金技术专业的特点,探索了高职教育冶金技术专业工学结合人才培养模式及以工作过程为导向的理论与实践一体课程体系的构建思路。     

高职院校"工学结合"人才培养模式之学习评价体系的研究

"工学结合"作为高等职业教育人才培养改革的重要切入点,是高等职业教育理念的重大变革."2+1"人才培养模式是实践"工学结合"理念的大胆尝试.目前,国内学术界对"工学结合"人才培养质量的评价研究十分缺乏.文章以学习评价体系的构建作为研究方向,从理论与实践层面探讨如何建立"2+1"人才培养模式中"1"阶段的学习评价标准,并以高职商务英语专业为例,提出进行"1"阶段校外教学的具体操作办法.     

论高职院校工学结合人才培养模式的哲学意蕴

工学结合不仅仅是一种高职人才培养模式,更是一种科学的职教理念,是当前我国高职教育发展过程中应深入把握和贯彻的基本宗旨和原则.工学结合的人才培养模式内在地蕴含了理论与实践、知与行、主观与客观辩证统一的哲学认识论和方法论.因此,从理论的高度深刻认识工学结合的哲学意蕴,对于我们正确认识高职院校的发展定位、人才培养模式、专业建设及教学改革等具有积极的理论价值和现实意义.     

高职林业技术专业"校企合作·工学结合"人才培养模式的实现途径研究

为适应当前林业生产目标的转变,现代高新技术在林业行业的应用,高职林业技术专业学生就业的主要渠道为中小型企业与民营企业的趋势,探讨了人才培养模式改革.其改革的主要措施为:构建以必需、够用为度,掌握概念、强化应用为重点,培养学生职业能力和职业素质为主的课程体系;配置"校企合作、工学结合"的实践教学条件和专兼结合师资队伍,开发"校企合作、工学结合"的项目化教材,建立保障"校企合作、工学结合"人才培养模式运行的机制.     

报关与国际货运专业工学结合人才培养模式研究

工学结合能够在理论知识的同时,很好地锻炼学生的实践操作能力、职业道德和创新精神.是高职院校高素质专业人才的重要培养模式之一.本文以报关与国际货运专业以例,对工学结合人才培养模式的应用进行了研究.     

高职院校"工学结合"人才培养模式的思考

当前,我国高职院校正在推行的"工学结合"人才培养模式,其目的在于通过提高学生的综合职业素质和专门技能水平来实现学生的就业率与就业质量.这种模式极大地提升了高职教育的生命力.研究"工孝结合"人才培养模式的内涵、表现形式及运作方式,具有非常重要的现实意义.     

以创新思维构建高职高专人才培养模式

高等职业教育在人才培养上,要树立职业教育的核心就是促进人的全面发展的理念、明确高职院校的定位和方向,树立正确的高职教育教学质量意识、创新专业特色,推行工学结合、校企合作的培养模式,创新师资队伍特色,以创新思维来构建人才培养模式,办一流的高等职业教育。     

坚持走产学研结合之路创新高职教育人才培养模式

高职教育人才培养模式的探索和创新,是通过产学结合、工学交替、校企合作的机制来实现的.主要在专业设置与建设、课程体系、教学内容、教学方法和手段、教学管理和人才培养途径等方面进行改革与创新.     

高职教育“工学结合”人才培养模式探析

工学结合是以培养学生的综合职业能力为目标,在职业岗位中学习、在学习环境中工作,把学习与工作的结合贯穿于整个教育教学活动之中的一种人才培养模式。工学结合是我国职业教育改革的方向,也是培养毕业生“零距离”上岗的有效途径。必须牢固树立“工学结合”的教育理念,积极构建校企合作的运行机制,不断深化高职教育教学改革,切实加强双师型师资团队建设。“工学结合”人才培养模式是高职教育改革与发展的方向,也是高职教育持续发展的生命力。     

高职院校国贸专业"工学结合"教学模式研究

随着社会对高等职业人才要求的变化,工学结合的人才培养模式已成为各高职院校近年来研究和探索的热门课题.对于这一问题,人们在认识上是比较统一的,那就是推进教学改革,更多地采用工学结合的方式,把学生在适当的时候放到生产现场中去,在工厂企业里实习.但是,工学结合应该怎样开展,才能真正体现培养高职人才的根本目的,这是值得我们深入探讨的问题.本课题以国际贸易专业为研究对象,对工学结合模式在该专业的运用进行了研究.     

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。     

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。     

Comparison of the results of surgical and conservative treatment of fractures of the diaphysis of the tibia

In this paper is treated the fundamental problematic of the fracture of the diaphysis of the tibia and the therapeutic results after the conservative and operative treatment are confronted. Among 518 patients with 433 open fractures and 35 with closed fractures of the diaphysis of the tibia, successful treatment of more 2/3 was obtained in the period from 1968 to 1972. Following our casuistics and literature, whose results are similar, we find out that the average total treatment of the osteosynthesis of the fracture of the diaphysis was shortened for 2,5 months depending upon the type and the localisation of the fracture. Apolied methods of the operative and conservative and conservative treatment in relation to the velocity of the medical cure as well as to the extreme anatomical-functional results are analised. We noticed that osteosynthesis, made by the intermedullary nail and the extension of the canals or by a small AO table, by the achieved stability makes conditions of immediate motions and an early rehabilitation. Because of that it gives the best functional results.     

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.     

参与式农业基地建设行动方案设计

为了编制实用性强的基地建设行动方案,首先,确定参与式发展的主体,搭建一个"决策框架";其次,针对行动目标,提出不同参与主体,如管理者、农民、消费者等团队与个人的目标及行动内容;最后,工作应向重塑伙伴式合作关系,挖掘农民自我发展潜力,完成三大角色的转换,打造农业基地文化等方向推进.