本文以英语新闻和TED Talks听力为例,通过讨论"为何听(Why Listening)"、"听什么(What to Listen)"、"怎么听(How to Listen)"和"从哪开始(Where to Start)"等大学生在英语听力学习过程中亟待...本文以英语新闻和TED Talks听力为例,通过讨论"为何听(Why Listening)"、"听什么(What to Listen)"、"怎么听(How to Listen)"和"从哪开始(Where to Start)"等大学生在英语听力学习过程中亟待解决的四个具体问题为切入点,来探讨基于新闻和TED Talks的大学英语听力课程体系构建问题和教师在教学中"如何教(How to Teach)"、"如何测评(How to Test)"以及"如何编写教学资源(How to Design)"等系列问题。此外,本研究在大学英语听力精听五步学习法(5 Steps to Improve Listening)的基础上构建了大学英语精听三步学习法(3 Steps to Improve Listening)和大学英语听力三阶段学习法(3 Stages to Improve Listening)等具体的解决方案,以期改进大学生的听力学习策略、大学英语教师的英语听力教学水平及其英语听力教学资源编写水平,从而为进一步提高大学生的整体英语听力水平提供高质量的教学资源。展开更多
This paper examines the voluminous ＂poetry talks＂ （shihua） written by Southern Society （Nanshe） members and focuses on two tendencies in these discourses： The general cult of sentimentality and the narrative st...This paper examines the voluminous ＂poetry talks＂ （shihua） written by Southern Society （Nanshe） members and focuses on two tendencies in these discourses： The general cult of sentimentality and the narrative strategy on women＇s poetry. These poetic discourses succeeded the language of traditional literary criticism, but also exhibited ideals of the new epoch. As a rebellion to the qing imperial standard on measured and learned poetry, Southern Society poets took instead as their role models eccentric and iconoclastic poets who ＂venerated feelings.＂ The cult of sentimentality continued the trend of individual liberation from the late Ming and further showed a collective discourse that promoted a new kind of revolutionary subjectivity. These authors were also fond of collecting sentimental stories about female poets. More than being traditional ＂talented women,＂ these poets exhibited a diversity of female roles in an era of liberation.展开更多
China became a full member of the WTO on 11 December 2001. China has not only increased its presence in mainstream world trade but has gained knowledge about the basic rules of market economies and become more adaptab...China became a full member of the WTO on 11 December 2001. China has not only increased its presence in mainstream world trade but has gained knowledge about the basic rules of market economies and become more adaptable to changes in the international economy. As a new member of the WTO, being adaptable to changes in the international economy is essential. As a large developing country, China, with its rapid economic growth, huge volume of trade and substantial market potential, has exerted and will continue to exert profound influence on the world economy. It is commonly recognized that China＇s influence cannot be ignored in the world economy. Five years since its accession to the WTO, China is considering where it stands as a member of the WTO. What does China hope to achieve by being a member of the WTO, how can these hopes be shared among all trading partners, what is China＇s responsibility in this, and what are the responsibilities of other trading partners ？展开更多
The liver is well known for its ability to regenerate in response to injury. After partial hepatectomy and some chemicals induced acute liver injury, existing hepatocytes can expand to repair the liver function. While...The liver is well known for its ability to regenerate in response to injury. After partial hepatectomy and some chemicals induced acute liver injury, existing hepatocytes can expand to repair the liver function. While adult liver stem/progenitor cells(LPCs) are evoked and differentiate into functional hepatocytes and cholangiocytes to compensate the damaged liver once hepatocyte proliferation is severely impaired. A number of evidences suggest that adjacent hepatic stellate cells(HSCs) or invading leukocytes may be involved in LPCs directed regeneration through governning two major events including fibrogenic and inflammatory responses respectively or simultaneously. As such, a microenvironment(or "niche") composed of different cell sources or factors presents diversity, which eventually mediates LPCs response to biliary or hepatocellular regeneration. This mini review aims at summarizing the latest development on the roles of HSCs, macrophages and lymphocytes as well as corresponding signaling pathways in liver progenitor cells mediated biliary and hepatocellular regeneration, and discussing therapeutic potential of liver progenitor cells in hepatic diseases.展开更多
TED, with its unique concept of sharing it has been consistently advocating and maintaining, definitely serves a leading role in future educational revolution. Given English is the official language in the internation...TED, with its unique concept of sharing it has been consistently advocating and maintaining, definitely serves a leading role in future educational revolution. Given English is the official language in the international and inclusive talks, TED has proven to a non-conventional educational and teaching resources for college English teaching. This paper studies its contributions and influences on English teaching, in the expectation that TED as an open educational resources would be utilized effectively in promoting the development of college English teaching.展开更多
文摘本文以英语新闻和TED Talks听力为例,通过讨论"为何听(Why Listening)"、"听什么(What to Listen)"、"怎么听(How to Listen)"和"从哪开始(Where to Start)"等大学生在英语听力学习过程中亟待解决的四个具体问题为切入点,来探讨基于新闻和TED Talks的大学英语听力课程体系构建问题和教师在教学中"如何教(How to Teach)"、"如何测评(How to Test)"以及"如何编写教学资源(How to Design)"等系列问题。此外,本研究在大学英语听力精听五步学习法(5 Steps to Improve Listening)的基础上构建了大学英语精听三步学习法(3 Steps to Improve Listening)和大学英语听力三阶段学习法(3 Stages to Improve Listening)等具体的解决方案,以期改进大学生的听力学习策略、大学英语教师的英语听力教学水平及其英语听力教学资源编写水平,从而为进一步提高大学生的整体英语听力水平提供高质量的教学资源。
文摘This paper examines the voluminous ＂poetry talks＂ （shihua） written by Southern Society （Nanshe） members and focuses on two tendencies in these discourses： The general cult of sentimentality and the narrative strategy on women＇s poetry. These poetic discourses succeeded the language of traditional literary criticism, but also exhibited ideals of the new epoch. As a rebellion to the qing imperial standard on measured and learned poetry, Southern Society poets took instead as their role models eccentric and iconoclastic poets who ＂venerated feelings.＂ The cult of sentimentality continued the trend of individual liberation from the late Ming and further showed a collective discourse that promoted a new kind of revolutionary subjectivity. These authors were also fond of collecting sentimental stories about female poets. More than being traditional ＂talented women,＂ these poets exhibited a diversity of female roles in an era of liberation.
文摘China became a full member of the WTO on 11 December 2001. China has not only increased its presence in mainstream world trade but has gained knowledge about the basic rules of market economies and become more adaptable to changes in the international economy. As a new member of the WTO, being adaptable to changes in the international economy is essential. As a large developing country, China, with its rapid economic growth, huge volume of trade and substantial market potential, has exerted and will continue to exert profound influence on the world economy. It is commonly recognized that China＇s influence cannot be ignored in the world economy. Five years since its accession to the WTO, China is considering where it stands as a member of the WTO. What does China hope to achieve by being a member of the WTO, how can these hopes be shared among all trading partners, what is China＇s responsibility in this, and what are the responsibilities of other trading partners ？
基金the Program of the State Key Laboratory for Oncogenes and Related Genes,Renji Hospital,Shanghai Jiao Tong University School of Medicine(No.90-13-02)
文摘The liver is well known for its ability to regenerate in response to injury. After partial hepatectomy and some chemicals induced acute liver injury, existing hepatocytes can expand to repair the liver function. While adult liver stem/progenitor cells(LPCs) are evoked and differentiate into functional hepatocytes and cholangiocytes to compensate the damaged liver once hepatocyte proliferation is severely impaired. A number of evidences suggest that adjacent hepatic stellate cells(HSCs) or invading leukocytes may be involved in LPCs directed regeneration through governning two major events including fibrogenic and inflammatory responses respectively or simultaneously. As such, a microenvironment(or "niche") composed of different cell sources or factors presents diversity, which eventually mediates LPCs response to biliary or hepatocellular regeneration. This mini review aims at summarizing the latest development on the roles of HSCs, macrophages and lymphocytes as well as corresponding signaling pathways in liver progenitor cells mediated biliary and hepatocellular regeneration, and discussing therapeutic potential of liver progenitor cells in hepatic diseases.
文摘TED, with its unique concept of sharing it has been consistently advocating and maintaining, definitely serves a leading role in future educational revolution. Given English is the official language in the international and inclusive talks, TED has proven to a non-conventional educational and teaching resources for college English teaching. This paper studies its contributions and influences on English teaching, in the expectation that TED as an open educational resources would be utilized effectively in promoting the development of college English teaching.
