This article discusses the concept and implementation of capitalimprovement programs in the US, and analyzes the economic andpolitical environment in identfying and funding for capitalimprovement programs in the city ...This article discusses the concept and implementation of capitalimprovement programs in the US, and analyzes the economic andpolitical environment in identfying and funding for capitalimprovement programs in the city of Chicago. Some recommendationsto Chinese decision makes have been made based on the comparisonbetween the city of Shanghai and Chicago.展开更多
本文主要介绍基于哈贝马斯的交流理性的协作式规划模型的核心原则;并比较其与强调系统的理性模型在规划师的作用和规划过程的不同。文章同时介绍了印尼斯(Judith E. Innes)所提出的协作式规划模型的过程和结果两个方面的评价指标。其评...本文主要介绍基于哈贝马斯的交流理性的协作式规划模型的核心原则;并比较其与强调系统的理性模型在规划师的作用和规划过程的不同。文章同时介绍了印尼斯(Judith E. Innes)所提出的协作式规划模型的过程和结果两个方面的评价指标。其评价体系强调在碎片化的社会结构和复杂的价值体系下,规划师如何通过规划过程建立各方参与者之间的共识,编制规划方案和进行规划决策。结合芝加哥大都市区框架规划,这一协作式规划模型在规划实践中应用的典型案例,文章运用印尼斯的标准体系对该区域性规划进行评述。最后作者将分析协作式规划在中国规划实践中可能的应用,以及该评价体系对更广泛的规划项目的借鉴意义。展开更多
This paper presents a detailed statistical exploration of crime trends in Chicago from 2001 to 2023, employing data from the Chicago Police Department’s publicly available crime database. The study aims to elucidate ...This paper presents a detailed statistical exploration of crime trends in Chicago from 2001 to 2023, employing data from the Chicago Police Department’s publicly available crime database. The study aims to elucidate the patterns, distribution, and variations in crime across different types and locations, providing a comprehensive picture of the city’s crime landscape through advanced data analytics and visualization techniques. Using exploratory data analysis (EDA), we identified significant insights into crime trends, including the prevalence of theft and battery, the impact of seasonal changes on crime rates, and spatial concentrations of criminal activities. The research leveraged a Power BI dashboard to visually represent crime data, facilitating an intuitive understanding of complex patterns and enabling dynamic interaction with the dataset. Key findings highlight notable disparities in crime occurrences by type, location, and time, offering a granular view of crime hotspots and temporal trends. Additionally, the study examines clearance rates, revealing variations in the resolution of cases across different crime categories. This analysis not only sheds light on the current state of urban safety but also serves as a critical tool for policymakers and law enforcement agencies to develop targeted interventions. The paper concludes with recommendations for enhancing public safety strategies and suggests directions for future research, emphasizing the need for continuous data-driven approaches to effectively address and mitigate urban crime. This study contributes to the broader discourse on urban safety, crime prevention, and the role of data analytics in public policy and community well-being.展开更多
1 问题的提出
芝加哥大学学校数学方案（The University of Chicago School Mathematics Project）成立于1983年，是由美国科学基金会和Amoco基金会赞助，一批数学教育领域的专家和教师共同编写的一套中学数学教材（简称UCSMP教材）．...1 问题的提出
芝加哥大学学校数学方案（The University of Chicago School Mathematics Project）成立于1983年，是由美国科学基金会和Amoco基金会赞助，一批数学教育领域的专家和教师共同编写的一套中学数学教材（简称UCSMP教材）．该教材旨在改变当时美国学校数学教育滞后于现代科技和数学发展的状况，使中小学数学课程体现时代要求和数学发展状况．展开更多
On February 17,1930,Chinese Peking Opera master Mei Lanfang(1894–1961)led a theater troupe to perform at the 49th Street Theater on Broadway in New York,U.S.The aisles were filled with spectators,including over 3,000...On February 17,1930,Chinese Peking Opera master Mei Lanfang(1894–1961)led a theater troupe to perform at the 49th Street Theater on Broadway in New York,U.S.The aisles were filled with spectators,including over 3,000 people from various industries.Subsequently,Mei Lanfang performed in cities such as Seattle,Chicago and Washington D.C.for a total of 72 days.展开更多
为方便作者写作和读者查阅,本刊论文注释均采用脚注形式,体例及示例如下:一、专著:作者书名(出版地)出版社出版时间引文页码①吴岳添《法国小说发展史》,浙江大学出版社,2004年,第309页。②Raymond Williams,The Sociology of Culture,C...为方便作者写作和读者查阅,本刊论文注释均采用脚注形式,体例及示例如下:一、专著:作者书名(出版地)出版社出版时间引文页码①吴岳添《法国小说发展史》,浙江大学出版社,2004年,第309页。②Raymond Williams,The Sociology of Culture,Chicago:University of Chicago Press,1995,pp.19-20.展开更多
主题语境:文化传承篇幅:356词建议用时:7分钟加勒特爆米花从一个小店铺发展成一个享誉全球的品牌。文章介绍了它的创始人格拉迪斯·奥托·加勒特及其家族秘方和加勒特爆米花的传统制作方式。1 In 1949,Gladys Otto Garrett star...主题语境:文化传承篇幅:356词建议用时:7分钟加勒特爆米花从一个小店铺发展成一个享誉全球的品牌。文章介绍了它的创始人格拉迪斯·奥托·加勒特及其家族秘方和加勒特爆米花的传统制作方式。1 In 1949,Gladys Otto Garrett started selling caramel popcorn in a small shop in Chicago.Today,the company has spread to countries around the world.Every year,people in the United States consume an estimated 17 billion quarts of popcorn.This favorite snack with a variety of flavors,is celebrated each year on National Popcorn Day,January 19.2 To get more information,I contacted Lindsay Alberti.She is the director of marketing for Garrett Popcorn Shops in Chicago,Illinois.“In 2024,we will be celebrating our 75th year of business since our founder,Gladys Otto Garrett,brought her secret family recipes to Chicago and opened her first shop at 10 West Madison Street,”Alberti told me via email.展开更多
为方便作者写作和读者查阅,本刊论文注释均采用脚注形式,体例及示例如下:一、专著:作者书名(出版地)出版社出版时间引文页码①吴岳添《法国小说发展史》,浙江大学出版社,2004年,第309页。②Raymond Williams,The Sociology of Culture,C...为方便作者写作和读者查阅,本刊论文注释均采用脚注形式,体例及示例如下:一、专著:作者书名(出版地)出版社出版时间引文页码①吴岳添《法国小说发展史》,浙江大学出版社,2004年,第309页。②Raymond Williams,The Sociology of Culture,Chicago:University of Chicago Press,1995,pp.19-20.Ernst Osterkamp,Gewalt und Gestalt:Die Antike im Spatwerk Goethes,Basel:Schwabe Verlag,2007,S.29-30.展开更多
为方便作者写作和读者查阅,本刊论文注释均采用脚注形式,体例及示例如下:1)专著、个人文集:作者书名(出版地)出版社出版时间同引文页码汉语参考文献:吴岳添《法国小说发展史》,浙江大学出版社,2004年,第309页。英语参考文献:Raymond Wil...为方便作者写作和读者查阅,本刊论文注释均采用脚注形式,体例及示例如下:1)专著、个人文集:作者书名(出版地)出版社出版时间同引文页码汉语参考文献:吴岳添《法国小说发展史》,浙江大学出版社,2004年,第309页。英语参考文献:Raymond Williams,The Sociology of Culture,Chicago:University of Chicago Press,1995,pp.1920.展开更多
文摘This article discusses the concept and implementation of capitalimprovement programs in the US, and analyzes the economic andpolitical environment in identfying and funding for capitalimprovement programs in the city of Chicago. Some recommendationsto Chinese decision makes have been made based on the comparisonbetween the city of Shanghai and Chicago.
文摘本文主要介绍基于哈贝马斯的交流理性的协作式规划模型的核心原则;并比较其与强调系统的理性模型在规划师的作用和规划过程的不同。文章同时介绍了印尼斯(Judith E. Innes)所提出的协作式规划模型的过程和结果两个方面的评价指标。其评价体系强调在碎片化的社会结构和复杂的价值体系下,规划师如何通过规划过程建立各方参与者之间的共识,编制规划方案和进行规划决策。结合芝加哥大都市区框架规划,这一协作式规划模型在规划实践中应用的典型案例,文章运用印尼斯的标准体系对该区域性规划进行评述。最后作者将分析协作式规划在中国规划实践中可能的应用,以及该评价体系对更广泛的规划项目的借鉴意义。
文摘This paper presents a detailed statistical exploration of crime trends in Chicago from 2001 to 2023, employing data from the Chicago Police Department’s publicly available crime database. The study aims to elucidate the patterns, distribution, and variations in crime across different types and locations, providing a comprehensive picture of the city’s crime landscape through advanced data analytics and visualization techniques. Using exploratory data analysis (EDA), we identified significant insights into crime trends, including the prevalence of theft and battery, the impact of seasonal changes on crime rates, and spatial concentrations of criminal activities. The research leveraged a Power BI dashboard to visually represent crime data, facilitating an intuitive understanding of complex patterns and enabling dynamic interaction with the dataset. Key findings highlight notable disparities in crime occurrences by type, location, and time, offering a granular view of crime hotspots and temporal trends. Additionally, the study examines clearance rates, revealing variations in the resolution of cases across different crime categories. This analysis not only sheds light on the current state of urban safety but also serves as a critical tool for policymakers and law enforcement agencies to develop targeted interventions. The paper concludes with recommendations for enhancing public safety strategies and suggests directions for future research, emphasizing the need for continuous data-driven approaches to effectively address and mitigate urban crime. This study contributes to the broader discourse on urban safety, crime prevention, and the role of data analytics in public policy and community well-being.
文摘1 问题的提出
芝加哥大学学校数学方案（The University of Chicago School Mathematics Project）成立于1983年，是由美国科学基金会和Amoco基金会赞助，一批数学教育领域的专家和教师共同编写的一套中学数学教材（简称UCSMP教材）．该教材旨在改变当时美国学校数学教育滞后于现代科技和数学发展的状况，使中小学数学课程体现时代要求和数学发展状况．
文摘On February 17,1930,Chinese Peking Opera master Mei Lanfang(1894–1961)led a theater troupe to perform at the 49th Street Theater on Broadway in New York,U.S.The aisles were filled with spectators,including over 3,000 people from various industries.Subsequently,Mei Lanfang performed in cities such as Seattle,Chicago and Washington D.C.for a total of 72 days.
文摘为方便作者写作和读者查阅,本刊论文注释均采用脚注形式,体例及示例如下:一、专著:作者书名(出版地)出版社出版时间引文页码①吴岳添《法国小说发展史》,浙江大学出版社,2004年,第309页。②Raymond Williams,The Sociology of Culture,Chicago:University of Chicago Press,1995,pp.19-20.
文摘主题语境:文化传承篇幅:356词建议用时:7分钟加勒特爆米花从一个小店铺发展成一个享誉全球的品牌。文章介绍了它的创始人格拉迪斯·奥托·加勒特及其家族秘方和加勒特爆米花的传统制作方式。1 In 1949,Gladys Otto Garrett started selling caramel popcorn in a small shop in Chicago.Today,the company has spread to countries around the world.Every year,people in the United States consume an estimated 17 billion quarts of popcorn.This favorite snack with a variety of flavors,is celebrated each year on National Popcorn Day,January 19.2 To get more information,I contacted Lindsay Alberti.She is the director of marketing for Garrett Popcorn Shops in Chicago,Illinois.“In 2024,we will be celebrating our 75th year of business since our founder,Gladys Otto Garrett,brought her secret family recipes to Chicago and opened her first shop at 10 West Madison Street,”Alberti told me via email.
文摘为方便作者写作和读者查阅,本刊论文注释均采用脚注形式,体例及示例如下:一、专著:作者书名(出版地)出版社出版时间引文页码①吴岳添《法国小说发展史》,浙江大学出版社,2004年,第309页。②Raymond Williams,The Sociology of Culture,Chicago:University of Chicago Press,1995,pp.19-20.Ernst Osterkamp,Gewalt und Gestalt:Die Antike im Spatwerk Goethes,Basel:Schwabe Verlag,2007,S.29-30.
文摘为方便作者写作和读者查阅,本刊论文注释均采用脚注形式,体例及示例如下:1)专著、个人文集:作者书名(出版地)出版社出版时间同引文页码汉语参考文献:吴岳添《法国小说发展史》,浙江大学出版社,2004年,第309页。英语参考文献:Raymond Williams,The Sociology of Culture,Chicago:University of Chicago Press,1995,pp.1920.
