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浏览/检索结果: 共3082条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择提交时间升序提交时间降序发表日期升序发表日期降序题名升序题名降序作者升序作者降序 Synthesis of 8-MnO2 via ozonation routine for low temperature formaldehyde removal 期刊论文  OAI收割 JOURNAL OF ENVIRONMENTAL SCIENCES, 2025, 卷号: 147, 页码: 642-651 作者:  Fan, Guijun;  Guo, Yacong;  Chai, Shaohua;  Zhang, Le;  Guan, Jian   |  收藏  |  浏览/下载：7/0  |  提交时间：2024/04/02 8-MnO 2  Ozone oxidation  HCHO oxidation   Ecosystem degradation or restoration? The evolving role of land use in China, 2000-2020 期刊论文  OAI收割 ENVIRONMENTAL MONITORING AND ASSESSMENT, 2024, 卷号: 196, 期号: 3, 页码: 17 作者:  Chen, Wanxu;  Yang, Liyan;  Chi, Guangqing;  Zeng, Jie   |  收藏  |  浏览/下载：11/0  |  提交时间：2024/04/01 Land use change  Ecosystem degradation  Ecosystem restoration  Ecosystem services  Sensitivity analysis  China   Secure FSO communication based on optical frequency-hopping technology using delay interferometers 期刊论文  OAI收割 Optics Communications, 2024, 卷号: 550 作者:  Wang, Jian;  Jin, Ya;  Xie, Zhuang;  Chen, Yinfang;  Liu, Yu   |  收藏  |  浏览/下载：20/0  |  提交时间：2023/10/13 Optical delay interferometers  Optical frequency hopping  Physical layer security  FSO communications   Soil inorganic carbon stocks increase non-synergistically with soil organic carbon after ecological restoration practices in drylands 期刊论文  OAI收割 JOURNAL OF ENVIRONMENTAL MANAGEMENT, 2023, 卷号: 348, 页码: 119070 作者:  Liu, Enyuan;  Liu, Zhen;  Sun, Zhigang;  Li, Jing;  Gong, Huarui   |  收藏  |  浏览/下载：9/0  |  提交时间：2023/12/04 Ecological restoration  Edaphic factors  Meta-analysis  Soil inorganic carbon  Soil organic carbon  Temporal pattern   Urbanization expands the fluctuating difference in gross primary productivity between urban and rural areas from 2000 to 2018 in China 期刊论文  OAI收割 SCIENCE OF THE TOTAL ENVIRONMENT, 2023, 卷号: 901, 页码: 166490 作者:  Liu, Xiaoyan;  Cui, Yaoping;  Li, Wanlong;  Li, Mengdi;  Li, Nan   |  收藏  |  浏览/下载：5/0  |  提交时间：2024/01/04 Urbanization  Gross primary productivity  Climate change  Human activity  Growth offset   Human activities further amplify the cooling effect of vegetation greening in Chinese drylands 期刊论文  OAI收割 AGRICULTURAL AND FOREST METEOROLOGY, 2023, 卷号: 342, 页码: 109703 作者:  Zhu, Yixuan;  Zhang, Yangjian;  Li, Yan;  Zheng, Zhoutao;  Zhao, Guang   |  收藏  |  浏览/下载：9/0  |  提交时间：2023/11/06 Surface temperature  Leaf area index  Biogeophysical feedback  Non-radiative mechanism  Land use/land cover change  Ecological engineering project   One factor at a time and two-factor optimization of transesterification parameters through central composite design (CCD) for the conversion of used peanut oil (UPNO) to biodiesel 期刊论文  OAI收割 FUEL, 2023, 卷号: 352, 页码: 10 作者:  Ameen, Fuad;  Mathivanan, Krishnamurthy;  Zhang, Ruiyong;  Ravi, Gangalla;  Rajasekar, Srinivasan   |  收藏  |  浏览/下载：9/0  |  提交时间：2023/12/13 Used Peanut Oil  Waste Cooking Oil  Biodiesel  Fatty Acids  Central Composite Design  Acid and Alkali Catalysis   Post-spawning growth acceleration in fish as a result of reduced live weight and thus, increased food conversion efficiency 期刊论文  OAI收割 ENVIRONMENTAL BIOLOGY OF FISHES, 2023, 页码: 13 作者:  Pauly, Daniel;  Froese, Rainer;  Liang, Cui;  Mueller, Johannes;  Sorensen, Peter   |  收藏  |  浏览/下载：0/0  |  提交时间：2024/04/07 Atlantic cod  Food conversion efficiency  Gill-Oxygen Limitation Theory (GOLT)  Respiration  Somatic growth   An Exposure Meter of Lijiang Fiber-fed High-Resolution Spectrograph 期刊论文  OAI收割 RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2023, 卷号: 23, 期号: 11 作者:  Yu XG(余晓光);  Ji KF(季凯帆);  Zhang XL(张西亮);  Chang L(常亮);  Cai YF(蔡云芳)   |  收藏  |  浏览/下载：21/0  |  提交时间：2023/10/30 telescopes  instrumentation: spectrographs  instrumentation: photometers   An Optimized Framework for Precipitable Water Vapor Mapping Using TS-InSAR and GNSS 期刊论文  OAI收割 ATMOSPHERE, 2023, 卷号: 14, 期号: 11, 页码: 20 作者:  Guo, Qiuying;  Yu, Miao;  Li, Dewei;  Huang, Shoukai;  Xue, Xuelong   |  收藏  |  浏览/下载：6/0  |  提交时间：2024/01/02 Sentinel-1A  InSAR  GNSS  precipitable water vapor  non-differential PWV