Han Furong. Quality ecology [M]. Beijing: Science Press, 2005: 42-43, 51-64, 91-96(Ch). 韩福荣. 质量生态学[M]. 北京: 科学出版社, 2005: 42-43, 51-64, 91-96．

北京郊区设施农业面积变化浅析
Research on the Acreage Change of Facility Agriculture in Outskirts of Beijing

冯仡哲   

地理科学研究Vol.8 No.1, 全文下载: PDF HTML XML DOI:10.12677/GSER.2019.81003, January 31 2019

新媒体背景下初中生物科学史教学现状与对策分析——以人教版初中生物学为例
Current Situation and Countermeasure Analysis of History of Biological Science Teaching in Junior Middle School under the Background of New Media—Taking the People’s Education Press Junior High School Biology as an Example

孙荣荣, 侍福梅    科研立项经费支持

创新教育研究Vol.12 No.8, 全文下载: PDF XML DOI:10.12677/ces.2024.128528, August 15 2024

粉垄、“粉垄学”挖掘利用天地资源造福全人类
Fenlong and “Fenlong Science” Excavate and Utilize the World Resources to Benefit All Mankind

韦本辉    国家科技经费支持

世界生态学Vol.8 No.3, 全文下载: PDF HTML XML DOI:10.12677/IJE.2019.83026, August 14 2019

北京居民社会焦虑的现状及影响因素
Social Anxiety and Its Influencing Factors of Residents in Beijing

徐 茜, 曾美英, 于红军, 徐 华   

心理学进展Vol.7 No.5, 全文下载: PDF HTML XML DOI:10.12677/AP.2017.75077, May 23 2017

人口老龄化背景下的适老化社区建设——以南京江宁区M街道为例
Age-Friendly Community Construction under the Background of Population Aging—A Case Study of M Street in Jiangning District, Nanjing

王贝贝   

老龄化研究Vol.11 No.6, 全文下载: PDF XML DOI:10.12677/ar.2024.116318, November 25 2024

江苏省2005~2015年生态响应度变化研究
Study on the Change of Ecological Responsive Degree in Jiangsu Province from 2005 to 2015

顾经纬, 方 炫    国家自然科学基金支持

世界生态学Vol.8 No.3, 全文下载: PDF HTML XML DOI:10.12677/IJE.2019.83027, August 19 2019