The construction of rural residents＇ living style is the fundamental significance of building the new socialist countryside. With the deep development of the urban and rural, rural residents＇ living style has change...The construction of rural residents＇ living style is the fundamental significance of building the new socialist countryside. With the deep development of the urban and rural, rural residents＇ living style has changed profoundly on the labour, consumption, entertainment, marriage and family, etc., and the differences of living style between the urban and rural are becoming smaller and smaller. Therefore, this paper suggested to promote the rural residents to build the scientific, cultural and healthy modern life style, and put forward the rational development thoughts.展开更多
I select 32 samples concerning per capita living consumption of rural residents in Sichuan Province during the period 1978-2009. First, using Markov prediction method, the growth rate of living consumption level in th...I select 32 samples concerning per capita living consumption of rural residents in Sichuan Province during the period 1978-2009. First, using Markov prediction method, the growth rate of living consumption level in the future is predicted to largely range from 10% to 20%. Then, in order to improve the prediction accuracy, time variable t is added into the traditional ARMA model for modeling and prediction. The prediction results show that the average relative error rate is 1.56%, and the absolute value of relative error during the period 2006-2009 is less than 0.5%. Finally, I compare the prediction results during the period 2010-2012 by Markov prediction method and ARMA model, respectively, indicating that the two are consistent in terms of growth rate of living consumption, and the prediction results are reliable. The results show that under the similar policies, rural residents' consumer demand in Sichuan Province will continue to grow in the short term, so it is necessary to further expand the consumer market.展开更多
Consumption is an active process that engages the social world for individuals to make use of certain products. For many, the living room is the locus of product use, social activities, cultural values, and the person...Consumption is an active process that engages the social world for individuals to make use of certain products. For many, the living room is the locus of product use, social activities, cultural values, and the personal narrative of the people who live in it. Consumers engage with their furniture in order for it to function effectively for them： It is thus used to furnish both the home and the self as well. Creating a certain living space with a particular use of furniture and interior decoration is the precise way in which the resident forms its arrangements, and builds a relationship with the surrounding objects in that living space. This activity, I argue, positions the residents in the process of presenting their personality characteristics and cultural identity. The Ethnographic approach is most appropriate methodology for research into such a personal area： the living room within the domestic environment. The topic of this research falls between different fields of studies including consumerism and media. This research reviews the influence of advertising in magazines and furniture shops on the meaning of living space design and how that encourages higher levels of consumption.展开更多
目的:探讨应用三维可视化重建技术在住院医师活体肾移植手术培训教学中的作用及效果.方法:选取2019年1月至2022年1月西安交通大学第一附属医院肾移植科的46名住院医师(包括低年资住院医师、规范化培训医师、进修医师及专硕研究生)作为...目的:探讨应用三维可视化重建技术在住院医师活体肾移植手术培训教学中的作用及效果.方法:选取2019年1月至2022年1月西安交通大学第一附属医院肾移植科的46名住院医师(包括低年资住院医师、规范化培训医师、进修医师及专硕研究生)作为研究对象,随机分为试验组(23名)和对照组(23名).试验组:通过获取供者数字成像和通信数据进行三维可视化重建,并根据重建模型进行基础理论、制定手术方案或模拟手术的教学.对照组:使用传统手术教学模式,通过学习肾脏解剖、手术图谱、双肾动静脉CT血管造影(CT angiography,CTA)、输尿管CT造影(CT urography,CTU)及B超等进行教学.教学结束后对两组住院医师进行考核评分,比较两组在相关理论知识、手术操作及教学主观感受之间的差异.应用SPSS 26.0软件进行统计学分析.结果:试验组住院医师在理论知识掌握、学习兴趣、课堂表现、手术方案规划、培训满意度等方面相较于对照组表现更有优势,以上差异均具有统计学意义(P<0.05).此外,试验组住院医师的理论考核分数和实践考核分数亦比对照组分数高(89.26±4.13 vs 83.43±5.32,91.21±3.34 vs 85.13±4.66),以上差异均具有统计学意义(P<0.05).结论:应用三维可视化重建技术进行住院医师活体肾移植手术培训教学是一种新教学模式,可以显著提升培训质量和效率,增强理论知识的掌握和实践运用能力,能够取得良好的教学效果.展开更多
基金Supported by Harbin Experts and Advisors Council Project (2008)
文摘The construction of rural residents＇ living style is the fundamental significance of building the new socialist countryside. With the deep development of the urban and rural, rural residents＇ living style has changed profoundly on the labour, consumption, entertainment, marriage and family, etc., and the differences of living style between the urban and rural are becoming smaller and smaller. Therefore, this paper suggested to promote the rural residents to build the scientific, cultural and healthy modern life style, and put forward the rational development thoughts.
文摘I select 32 samples concerning per capita living consumption of rural residents in Sichuan Province during the period 1978-2009. First, using Markov prediction method, the growth rate of living consumption level in the future is predicted to largely range from 10% to 20%. Then, in order to improve the prediction accuracy, time variable t is added into the traditional ARMA model for modeling and prediction. The prediction results show that the average relative error rate is 1.56%, and the absolute value of relative error during the period 2006-2009 is less than 0.5%. Finally, I compare the prediction results during the period 2010-2012 by Markov prediction method and ARMA model, respectively, indicating that the two are consistent in terms of growth rate of living consumption, and the prediction results are reliable. The results show that under the similar policies, rural residents' consumer demand in Sichuan Province will continue to grow in the short term, so it is necessary to further expand the consumer market.
文摘Consumption is an active process that engages the social world for individuals to make use of certain products. For many, the living room is the locus of product use, social activities, cultural values, and the personal narrative of the people who live in it. Consumers engage with their furniture in order for it to function effectively for them： It is thus used to furnish both the home and the self as well. Creating a certain living space with a particular use of furniture and interior decoration is the precise way in which the resident forms its arrangements, and builds a relationship with the surrounding objects in that living space. This activity, I argue, positions the residents in the process of presenting their personality characteristics and cultural identity. The Ethnographic approach is most appropriate methodology for research into such a personal area： the living room within the domestic environment. The topic of this research falls between different fields of studies including consumerism and media. This research reviews the influence of advertising in magazines and furniture shops on the meaning of living space design and how that encourages higher levels of consumption.
文摘目的:探讨应用三维可视化重建技术在住院医师活体肾移植手术培训教学中的作用及效果.方法:选取2019年1月至2022年1月西安交通大学第一附属医院肾移植科的46名住院医师(包括低年资住院医师、规范化培训医师、进修医师及专硕研究生)作为研究对象,随机分为试验组(23名)和对照组(23名).试验组:通过获取供者数字成像和通信数据进行三维可视化重建,并根据重建模型进行基础理论、制定手术方案或模拟手术的教学.对照组:使用传统手术教学模式,通过学习肾脏解剖、手术图谱、双肾动静脉CT血管造影(CT angiography,CTA)、输尿管CT造影(CT urography,CTU)及B超等进行教学.教学结束后对两组住院医师进行考核评分,比较两组在相关理论知识、手术操作及教学主观感受之间的差异.应用SPSS 26.0软件进行统计学分析.结果:试验组住院医师在理论知识掌握、学习兴趣、课堂表现、手术方案规划、培训满意度等方面相较于对照组表现更有优势,以上差异均具有统计学意义(P<0.05).此外,试验组住院医师的理论考核分数和实践考核分数亦比对照组分数高(89.26±4.13 vs 83.43±5.32,91.21±3.34 vs 85.13±4.66),以上差异均具有统计学意义(P<0.05).结论:应用三维可视化重建技术进行住院医师活体肾移植手术培训教学是一种新教学模式,可以显著提升培训质量和效率,增强理论知识的掌握和实践运用能力,能够取得良好的教学效果.
