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浏览/检索结果: 共3条，第1-3条 帮助 限定条件 发表日期：2020     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Changes in land cover and ecological stress in Borneo based on remote sensing and an ecological footprint method 期刊论文 LANDSCAPE AND ECOLOGICAL ENGINEERING, 2020, 页码: 15 作者:  Yan, Jinfeng;  Wang, Menghan;  Su, Fenzhen;  Zhang, Xiaoxiao;  Gao, Shanshan 收藏  |  浏览/下载：18/0  |  提交时间：2021/03/18 Borneo  Land cover changes  Ecological footprint  Ecological carrying capacity   Effects of micro-carbon particles and nano-carbon dots induced structural and mechanical changes of C/C composites prepared by directional pulsed gas flow TG-CVI method 期刊论文 Diamond and Related Materials, 2020, 卷号: 105 作者:  Zhang, Sheng;  Ji, Genshun;  Xia, Tingxi;  Jia, Jiangang;  Zhen, Menghan 收藏  |  浏览/下载：3/0  |  提交时间：2020/11/14 Bending strength  Carbon carbon composites  Flow of gases  Fracture testing  Fracture toughness  Microstructure  Morphology  Preforming  Scanning electron microscopy  X ray diffraction analysis  Carbon dots  Confocal Raman microscopy  Degree of crystallization  Electronic testing  Fracture morphology  Phase constitution  Pseudo plastic fracture  Pulsed gas   Ultrafine Ir Nanowires with Microporous Channels and Superior Electrocatalytic Activity for Oxygen Evolution Reaction 期刊论文 CHEMCATCHEM, 2020, 页码: 9 作者:  Liu, Zhenyuan;  Li, Jiahui;  Zhang, Jie;  Qin, Menghan;  Yang, Gaixiu 收藏  |  浏览/下载：38/0  |  提交时间：2020/10/29 Ir nanowires  porous structure  polyallylamine hydrochloride  oxygen evolution reaction