“九五“江西冶金科技进步工作的实践与思考

对"九五"期间江西冶金科技进步工作作了简要回顾,并对江西冶金"十五"科技进步工作的方针和重点,提出了建议.     

钢铁工业“十一五”节能减排回顾及对策措施建议

对"十一五"期间重点统计钢铁企业能源消耗及节能技术实施的总体情况进行了总结分析,指出了目前节能减排方面存在的问题,并对"十二五"期间钢铁工业推进节能减排的方向及措施提出了建议。     

"富二代聚众吸毒"引发的教育思考

2010年11月1日,一起"富二代聚众吸毒"事件使得"富二代"这一群体再次引起广泛关注.文章对"富二代"群体的形成和对社会造成的影响进行了分析,提出了当代中国对"富二代"教育中存在的诸如忽视了家庭教育、畸形的贵族教育和媒体传递不良信息等问题,并提出针对"富二代"教育的若干建议,例如重视家庭教育、优化社会教育和净化文化市场等.     

黄金行业"两项基金"形成的矿权价款缴纳问题的探讨

根据国家有关政策法规和文件精神,对黄金行业"两项基金"的由来和历史沿革以及"两项基金"形成的矿权价款缴纳问题进行了阐述、分析和探讨,并提出了若干建议。     

"点面协同"构建出口分类管理体系

本文围绕总局113号令的贯彻落实,简要介绍了苏州检验检疫部门推行"能力与产品"双措并举,推动企业质量提升的心得,进而提出了对企业质量保证能力进行的评价的方法建议,提出了"点面协同"的企业分类和日常动态监管的基本思路.     

从商品供求和货币供求的关系看通货膨胀

本文首先论述了货币供求和商品供求的内在关系,其次分别阐述了应对通货膨胀的短期"权宜之计"和长期"长久之策",最后对这两种方法做了简单评价并提出建议.     

浅谈读者"投诉与建议"

通过对读者"投诉与建议"的分类与解读,作者认为:"读书氛围,服务质量"之所以成为读者投诉的焦点,其原因就在于图书馆面对不断进步的一代,一定要有新的管理方法.本文就此对图书馆管理层提出了新的任务,呼吁创新管理方法,建议倡导和谐的读书环境、强化日常服务管理、改善馆内设施、调整资源配置和培育读者公共索养5个方面来改善读书氛围,提高服务质量.     

平山县"农家乐"旅游发展SWOT分析与策略研究

运用SWOT分析方法,对平山县"农家乐"旅游发展所面临的优势、劣势、威胁和机遇进行了系统分析,并在此基础上,提出了能够使平山县"农家乐"旅游健康、可持续发展的一系列对策建议.     

中国农业银行服务"三农"发展的可行性探索——以福建省为例

分析当前"三农"发展的现状及农村金融发展存在的问题,指出中国农业银行服务"三农"发展的政策性要求.以福建省为例,对中国农业银行支农发展与农村经济增长作简单相关分析,并通过具体数据对中国农业银行服务"三农"发展作进一步分析,进而提出推动中国农业银行服务"三农"发展的建议.     

现代小区植物景观设计——以南京"东恒-阳光嘉园"小区为例

从植物设计的科学性、艺术性、经济性、技术性及时间性对南京"东恒-阳光嘉园"小区的植物景观设计进行了分析,并对该小区在植物景观设计中所出现的问题及缺点提出了一些看法和建议.     

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.