新生代农民工创业SWOT分析

通过对新生代农民年龄、性别、婚姻状况等7个方面的分析,对新老两生代农民工进行了界定.针对新生代农民工这一新群体,运用SWOT分析方法对新生代农民工创业进行研究,结果表明,新生代农民工具有较高的文化教育程度、较好的社会文化成长环境以及当前国家良好的制度及政策等优势和机会,同时也存在创业竞争力薄弱、两重身份边缘化、创业融资困难等劣势和威胁;针对新生代农民工创业过程中存在的问题,提出了应对当前新生代农民工创业采取的战略,以期能为更好地促进新形势下新生代农民工创业提供指导.     

城乡统筹背景下新生代农民工市民化的法律思考

介绍了新生代农民工市民化的现状,分析了新生代农民工市民化过程中遇到的法律制度问题提出了新生代农民工市民化的法律制度援助建议.     

浅论宁波新生代农民工的文化享受

国务院2010年1号文件《关于加大统筹城乡发展力度进一步夯实农业农村发展基础的若干意见》中,首次使用了＂新生代农民工＂的提法,新生代农民工已成为当前农民工的主体。据宁波市有关部门统计,截至2009年宁波外来农民工达360万,外来农民工中80后新生代农民工接近60%,新生代农民工在创造宁波城市繁荣的同时,渴望融入宁波城市文化,渴望得到所在地城市的认可。     

新生代农民工边缘化研究综述

通过对政府及学术界已有成果的梳理和归纳,基于社会发展现状及新生代农民工自身情况,提出应从观念转变、制度保障、氛围营造、条件改善及新生代农民工自身能力提升等多方面维护新生代农民工的基本权益.政府政策的支持、社会组织的介入、农民工主体作用的发挥是破解新生代农民工边缘化的有效措施.     

新生代农民工的心理问题与应对策略

在经济社会高速发展的今天,新生代农民工的心理问题已不可忽视,以此从心理学视角,分析了新生代农民工存在的心理问题,并就如何有效地干预新生代农民工存在的心理问题提出了几点意见和建议.     

新生代农民工社会适应性研究综述

在界定新生代农民工概念的基础上,述评了社会适应性的内涵,从新生代农民工权益、社会保障、户籍问题、劳动就业、继续教育、道德失范等方面对新生代农民工问题进行探讨,以期能为相关研究提供参考.     

以哲学视野看新生代农民工问题及解决之道

新生代农民工问题是伴随着我国工业化和城市化的推进,生产力和生产关系不相适应的结果.新生代农民工问题不仅关系新生代农民工自身,而且关系我国经济社会可持续发展的重大课题.本论文以唯物主义的理论观点作指导,分析问题的原因,并提出了一些解决的建议.     

新生代农民工的教育路径和策略

新生代农民工有其社会文化和教育特性,解决新生代农民工问题还要追溯其源头,区分新生代农民工,农村新成长劳动力和农村中小学学生三类人群.针对这三类人群,分类实施:从源头抓起,提前介入农村基础教育,提高农村中小学生的教育水平和质量;采取多样化政策和措施,重点做好农村新成长劳动力免费劳动预备制培训工作;充分利用城市公共服务和教育资源,实施成本分摊机制,创造性地解决新生代农民工的教育问题.     

社会排斥视角下的新生代农民工心理压力问题研究

选取社会排斥为研究视角,运用Logistic回归考察社会排斥与新生代农民工心理压力的关系,以期探讨解决新生代农民工的心理压力问题.研究结果表明,社会排斥、教育年限、工作时间、家庭期望显著影响新生代农民工的心理压力,其中,社会排斥是最主要因素,社会排斥越大、教育年限越长、工作时间越长、家庭期望越高,心理压力越大.     

基于参照点依赖的新生代农民工"民工荒"成因分析

文章以参照点依赖为视角,从参照点对决策中收益与损失和对决策者公平感的影响两个方面分析了新生代农民工"民工荒"的成因.新生代农民工的收入低于作为目标参照点的城市年龄同期群的收入,低于参照点的收入在决策中被定义为损失;同时,与参照群体相比,新生代农民工感知到在就业机会和社会保障等方面的不公平待遇并形成不公平感.对损失的风险偏好和公平偏好不能满足的消极互惠效应导致新生代农民工"用脚投票",从而出现"民工荒"现象.应从城市化政策导向、制度安排、收入参照点引导与提高就业能力等几方面应对新生代农民工"民工荒"现象.     

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.