山西中南部旅游资源及地质特征

通过对山西中南部旅游资源及其地质特征的描述,详尽叙述了风景名胜区及其地质特征,为以后此地区的旅游开发提供详尽的地质参数。     

伊犁州少数民族体育旅游资源开发初探

体育旅游是近年来兴起的现代旅游方式之一,伊犁州拥有丰富的体育旅游资源,体育旅游开发前景大,但该地区体育旅游资源发展还处于初级阶段,竞争力弱.分析了伊犁州民族体育旅游资源及其发展现状,提出了其开发的策略,对其旅游业竞争力的提升有所裨益.     

浅析我国西部旅游的发展

旅游产业是典型的特色经济,西部地区应当随着国内旅游需求的逐渐成熟,个性化、多元化趋势的逐渐形成,针对不同细分市场,根据自身资源条件,设计、开发和销售具备比较优势、自身特色鲜明的旅游产品,在体现特色中实现产品多元化,在体现特色中实现与东部地区的互补效应,为实现跨地区旅游经济体系的点线联合、客源分享、联合促销等创造条件.     

矿层深层地质资源开发地条件及影响因素分析

矿山地质开发利用不恰当会对周围地质环境产生一定的负面影响,包含地面沉降、区域范围内水污染等,因此,在进行深层地质资源开发时,需要相关人员对当地开发地质构造条件进行审慎分析。文章对矿层深层地质资源开发地条件及影响因素进行分析,就当地浅地质资源开发利用影响条件和地质资源开发利用环境适宜性问题进行探究,旨在能够进一步提升该地区深层地质资源有效利用率。     

抚州市红色旅游资源开发与保护

红色旅游资源是旅游资源中的重要组成部分,其保护与开发既有经济意义,更有教育与政治意义.对抚州市红色旅游资源进行开发和保护,不但能有效地促进抚州市经济建设,另外通过红色旅游资源的开发和保护也能很好提高抚州市在国内乃至国外的知名度,这对抚州的经济发展与社会进步将大有裨益.抚州红色旅游资源非常丰富,但同时也存在一些不利因素.文章通过对抚州市红色旅游资源现状进行分析后.提出积极引进民间资本、实现红色旅游资源开放式综合开发、加强旅游产业基础设施建设等多个方面保护与开发抚州红色旅游资源的建议.     

少数民族乡村旅游SWOT分析与旅游产品开发构思——以广西融水苗族自治县为例

少数民族地区的旅游业日益发展,民族乡村旅游是少数民族地区中的重要产业.广西少数民族地区融水苗族自治县乡村旅游的特点突出,极具开发的优势,同时也面临开发劣势、机遇及威胁.笔者对融水苗族自治县乡村旅游开发的优势、劣势、机遇及威胁4个方面进行分析,提出乡村旅游产品开发构思,以期通过探索融水县乡村旅游活动促进融水县乡村旅游业的蓬勃发展.     

四川盐文化资源保护评析与旅游产业开发

以自贡地区盐文化资源现状为例,对该地区盐文化资源开发当中存在的发展缓慢、保护完善、创新建设等问题进行对比分析。四川自贡具有丰富的盐文化旅游资源,但盐文化旅游总是不尽如人意,主要原因是盐文化资源保护力度不够、缺乏品牌建设意识、、旅游产品结构单一,创新力差和宣传资金投入不足等,四川盐文化资源的保护与开发,必须建立井盐文化保护区、抢救盐文化的文物古迹、开发特色化的民俗文化景观,包括发掘盐帮菜等特色饮食,全方位地保护盐文化资源,才能确保旅游业可持续发展。     

漳县贵清山地质公园旅游资源及其开发

贵清山地质公园不仅地质遗迹景观特色鲜明,而且自然生态和人文景观也极为丰富,从而构成了类型多样、优势突出的旅游资源组合。针对地质公园的旅游开发要突出地质资源特色,从生态旅游角度对地质公园的旅游开发进行了初步探讨。     

河南省云台山风景区地学旅游资源的开发与探索

云台山世界地质公园是我国著名的,以水体景观与地貌景观为特色的旅游风景区.多年来,作者通过考察园区丰富而典型的 地质地貌自然遗迹,积极开发与探索与地学科普教育有关的优质旅游资源,取得了丰硕的科普教育研究成果.     

复杂地质环境下新疆北山镍(铜)地球化学特征及矿产开发意义

新疆北山地区铜镍资源丰富,成为一个重要的铜镍储备基地。但是新疆地区的复杂地质环境,也为矿产的寻找与开发提供了阻碍。因此,提出复杂地质环境下新疆北山镍(铜)地球化学特征及矿产开发意义。首先,对新疆北山地区地质环境进行分析,并且研究该区域镍(铜)地球化学特征,分别从地球化学背景特征、与基性—超基性岩有关元素的地球化学特征、区域综合异常特征三方面进行研究。此外,从资源、经济、社会的角度分析,明确该地区矿产开发的意义。     

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.     

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.     

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。     

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.