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浏览/检索结果: 共1273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 High repetition frequency tunability active Q-switched all-fiber laser by multi-gain sub-rings smoothing multipeak pulse and suppressing ASE self-saturation 期刊论文  OAI收割 Optics Express, 2024, 卷号: 32, 期号: 2, 页码: 2124-2131 作者:  Chen, Xuechun;  Wang, Nan;  He, Chaojian;  Xu, Shuang;  Ning, Chaoyu   |  收藏  |  浏览/下载：1/0  |  提交时间：2024/03/01 Exploring the Rural Revitalization Effect under the Interaction of Agro-Tourism Integration and Tourism-Driven Poverty Reduction: Empirical Evidence for China 期刊论文  OAI收割 LAND, 2024, 卷号: 13, 期号: 1, 页码: 24 作者:  Ma, Debin;  Sun, Dongqi;  Wang, Ziyi   |  收藏  |  浏览/下载：3/0  |  提交时间：2024/03/04 agro-tourism integration  tourism-driven poverty reduction  rural revitalization  PVAR model  threshold model   Study on the laser-induced damage characteristics and structure changes of fluorotellurite glass under femtosecond pulsed laser irradiation 期刊论文  OAI收割 Journal of Non-Crystalline Solids, 2023, 卷号: 622 作者:  Wan, Rui;  Li, Xianda;  Ma, Yuan;  Guo, Chen;  Li, Shengwu   |  收藏  |  浏览/下载：17/0  |  提交时间：2023/10/13 Fluorotellurite glass  Fs laser  Laser-induced damage  Structural modifications   A global meta-analysis of radiological contamination in soils and Monte Carlo simulation-oriented hazards evaluation 期刊论文  OAI收割 JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING, 2023, 卷号: 11, 期号: 6, 页码: 20 作者:  Proshad, Ram;  Chandra, Krishno;  Akash, Pritom Bhowmik;  Asha, S. M. Asharaful Abedin;  Khasanov, Shakhboz   |  收藏  |  浏览/下载：18/0  |  提交时间：2024/03/19 Radionuclide pollution  Soils  Sources  Radiological risks  Health hazards   Automatic P-Phase-Onset-Time-Picking Method of Microseismic Monitoring Signal of Underground Mine Based on Noise Reduction and Multiple Detection Indexes 期刊论文  OAI收割 ENTROPY, 2023, 卷号: 25, 期号: 10, 页码: 16 作者:  Dai, Rui;  Wang, Yibo;  Zhang, Da;  Ji, Hu   |  收藏  |  浏览/下载：7/0  |  提交时间：2023/12/27 microseisms  P-phase onset time picking  STA/LTA method  AIC method  skew and kurtosis method  wavelet coefficient threshold denoising in time-frequency domain   Controls on the regional distribution of landslide dams and implications for fluvial landform evolution in Bhutan and its surrounding area 期刊论文  OAI收割 JOURNAL OF MOUNTAIN SCIENCE, 2023, 卷号: 20, 期号: 8, 页码: 2107-2132 作者:  Zhang, Qi-yuan;  Hu, Kai-heng;  Liu, Shuang;  Liu, Wei-ming   |  收藏  |  浏览/下载：7/0  |  提交时间：2023/11/16 Bhutan Himalayas  Landslide dams  Erosion rate  Geomorphological impacts  Landscape evolution   All-optical spiking neural network and optical spike-time-dependent plasticity based on the self-pulsing effect within a micro-ring resonator 期刊论文  OAI收割 APPLIED OPTICS, 2023, 卷号: 62, 期号: 20, 页码: 5459-5466 作者:  Wen, Jin;  Zhang, Hui;  Wu, Zhengwei;  Wang, Qian;  Yu, Huimin   |  收藏  |  浏览/下载：16/0  |  提交时间：2023/08/23 Accumulation, potential risk and source identification of toxic metal elements in soil: a case study of a coal-fired power plant in Western China 期刊论文  OAI收割 ENVIRONMENTAL GEOCHEMISTRY AND HEALTH, 2023 作者:  Jia, Yinggang;  Yang, Xiao;  Yan, Xiulan;  Duguer, Weiwei;  Hu, Hongli   |  收藏  |  浏览/下载：11/0  |  提交时间：2023/08/22 Assessment  Brown desert soil  Coal  Heavy metal(loid)s  Spatial distribution   10-W random fiber laser based on Er/Yb co-doped fiber 期刊论文  OAI收割 Optical Fiber Technology, 2023, 卷号: 77 作者:  Li, Zhe;  Gao, Qi;  Li, Gang;  She, Shengfei;  Sun, Chuandong   |  收藏  |  浏览/下载：22/0  |  提交时间：2023/02/28 Random fiber laser  Er/Yb co-doped fiber  1550 nm wavelength fiber laser   Simultaneous analysis of long-pulse laser irradiated plasma-facing materials (PFMs) microstructure and hardness by in-situ laser Opto-ultrasonic dual detection (LOUD) 期刊论文  OAI收割 OPTICS AND LASER TECHNOLOGY, 2023, 卷号: 157 作者:  Sattar, Harse;  Ran, Hai;  Hu, Zhenlin;  Guan, Feiyu;  Imran, Muhammad   |  收藏  |  浏览/下载：95/0  |  提交时间：2022/12/22 LOUD  LIBS  Grain size  Hardness  Plasma electron temperature(Te)  Acoustic attenuation(?)