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
兰坪盆地多金属矿床硫同位素特征及意义Characteristics of Sulfur Isotopes in Polymentallic Deposits in Lanping Basin
刘远超, 刘 腾, 曹淑璐
自然科学Vol.4 No.1, 全文下载: PDF HTML XML DOI:10.12677/OJNS.2016.41008, February 19 2016
海底热液区硫化物烟囱体的矿物学与地球化学特征：海洋资源领域的研究进展与展望Mineralogical and Geochemical Characteristics of Sulfide Chimneys in Hydrothermal Vent Fields: Research Progress and Prospects in the Field of Marine Resources
徐堃宇
地球科学前沿Vol.15 No.4, 全文下载: PDF XML DOI:10.12677/ag.2025.154036, April 14 2025
陕西东沟金矿床地质地球化学特征及成因探讨Discussion on the Geological and Geochemical Characteristics and Genesis of Donggou Gold Deposit in Shaanxi Province
高旭民, 陈远荣, 孟 鑫, 曹凌飞, 马 旭 科研立项经费支持
地球科学前沿Vol.14 No.3, 全文下载: PDF HTML XML DOI:10.12677/AG.2024.143023, March 19 2024
生成式人工智能赋能农产品电子商务产业发展研究Research on the Empowerment of Agricultural Product E-Commerce Industry Development by Artificial Intelligence Generated Content
刘厚与
电子商务评论Vol.14 No.1, 全文下载: PDF XML DOI:10.12677/ecl.2025.141175, January 14 2025
黄河中游晋陕豫金三角(陕西段)自然资源综合调查实践与思考Practice and Thinking on Comprehensive Investigation of Natural Resources in the JinShaan-Yu Golden Triangle (Shaanxi Section), Middle Reaches of Yellow River
杨运军, 张满社, 黄 薇, 韩 旭, 焦 锐, 张亚峰, 许 锋
地球科学前沿Vol.12 No.5, 全文下载: PDF HTML XML DOI:10.12677/AG.2022.125071, May 31 2022