实体企业金融化与债务融资成本——基于沪深两市制造业企业的实证分析Financialization of Entity Enterprises and the Cost of Debt Financing—Research Based on Manufacturing Enterprises in Shanghai and Shenzhen Stock Markets
雷 研
金融Vol.14 No.2, 全文下载: PDF HTML XML DOI:10.12677/FIN.2024.142047, March 15 2024
气候变化背景下中国潜在颠覆性低碳技术识别及其分布特征研究——基于专利被引次数的POT模型Study on the Identification and Distribution Characteristics of Potential Subversive Low Carbon Technology in China under the Background of Climate Change—Pot Model Based on the Number of Times of Citations
张财经, 王为东, 卢 娜 科研立项经费支持
低碳经济Vol.8 No.1, 全文下载: PDF HTML XML DOI:10.12677/JLCE.2019.81002, February 22 2019
高速公路施工区域的智能监测与预警技术研究综述Summary of Intelligent Monitoring and Early Warning Technology for Expressway Construction Area
杨 柳, 肖欠华, 高 建, 孙业发
交通技术Vol.12 No.4, 全文下载: PDF HTML XML DOI:10.12677/OJTT.2023.124030, July 18 2023
川渝地区碳排放效率测度及其影响因素研究Research on the Measurement of Carbon Emission Efficiency and Its Influencing Factors in Sichuan-Chongqing Region
刘与秋
管理科学与工程Vol.14 No.1, 全文下载: PDF XML DOI:10.12677/mse.2025.141027, January 28 2025
基于深度学习的光伏电池缺陷自动分类系统Deep Learning-Based Automatic Classification System for Photovoltaic Cell Defects
李 研
人工智能与机器人研究Vol.13 No.3, 全文下载: PDF XML DOI:10.12677/airr.2024.133066, August 29 2024
研发创新真的能推动经济发展吗？Can R&D Innovation Really Drive Economic Development?
区嘉明
社会科学前沿Vol.13 No.1, 全文下载: PDF HTML XML DOI:10.12677/ASS.2024.131080, January 30 2024