本次研究结合当下生活模式、个体身体观以及二者的交互作用，试图从 SNSs的用户行为模式分析网络社交对个体的身体意象和自我物化水平之影响，聚焦于明显体现个人身体观的常见网络...

中国产业发展研究中心统计，美国作为国际生物制药的发源地，无论是在经费投入、产品研发还是生产上都处于国际领先水平，所开发的生物医药产品占全球的90% 以上。美国FDA批准的包...

静电纺丝技术是将静电力作为牵引力来克服溶液或熔体的表面张力和内部的粘滞力制备超细纤维．图1-1[4]是静电纺丝的原理图，在聚合物熔体或溶液上施加几万伏的高压静电，接收装置...

Sister Carrie was published in 1900. The story is mainly about how a country girl, Carrie Meeber, rose from a low-paid wage earner to a high-paid actress in the capitalist society and how George Hurstwood,...

This essay attempts to analyze the reason why Daisy is commodified through the analysis of social and ethical background of America in1920’s, the author’s own experiences and Daisy’s characteristics in this novel. Much importance is at...