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浏览/检索结果: 共9条，第1-9条 帮助 限定条件 发表日期：2018     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 Level of habitat fragmentation determines its non-linear relationships with plant species richness, frequency and density at desertified grasslands in Inner Mongolia, China 期刊论文 JOURNAL OF PLANT ECOLOGY, 2018, 卷号: 11, 期号: 6, 页码: 866-876 作者:  Qian, Jianqiang;  Wu, Jing;  Liu, Zhimin;  Alberto Busso, Carlos;  Shou, Wenkai 收藏  |  浏览/下载：29/0  |  提交时间：2019/06/04 density  frequency  functional group  habitat fragmentation  rare species  species richness   Design and implementation of a novel horizontal AFM probe utilizing a quartz tuning fork 期刊论文 INTERNATIONAL JOURNAL OF PRECISION ENGINEERING AND MANUFACTURING, 2018, 卷号: 19, 页码: 39-46 作者:  Chen, Yifu;  Li, Yingzi;  Shan, Guanqiao;  Zhang, Yingxu;  Wang, Zhenyu 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/30 Atomic force microscopy  Finite-element analysis  Frequency modulation  Quartz tuning fork  Horizontal probe   Real-time scan speed control of the atomic force microscopy for reducing imaging time based on sample topography 期刊论文 MICRON, 2018, 卷号: 106, 页码: 1-6 作者:  Zhang, Yingxu;  Li, Yingzi;  Shan, Guanqiao;  Chen, Yifu;  Wang, Zhenyu 收藏  |  浏览/下载：13/0  |  提交时间：2019/12/30 Atomic force microscopy  Amplitude modulation  Real-time control  Fast imaging   600 fs mode-locked solid-state laser based on few-layer WS2 saturable absorber 期刊论文 LASER PHYSICS, 2018, 卷号: 28 作者:  Li, Xiaowen;  Qian, Jianqiang;  Ai, Fei 收藏  |  浏览/下载：8/0  |  提交时间：2019/12/30 solid-state  mode-locked lasers  tungsten disulfide   Time-frequency analysis of the tip motion in liquids using the wavelet transform in dynamic atomic force microscopy 期刊论文 NANOTECHNOLOGY, 2018, 卷号: 29, 页码: 385702 作者:  Wang, Zhenyu;  Qian, Jianqiang;  Li, Yingzi;  Zhang, Yingxu;  Shan, Guandiao 收藏  |  浏览/下载：9/0  |  提交时间：2019/12/30 dynamic atomic force microscopy  wavelet transform  tip motion  time-frequency analysis  wavelet ridge analysis   Intelligent tuning method of PID parameters based on iterative learning control for atomic force microscopy 期刊论文 MICRON, 2018, 卷号: 104, 页码: 26-36 作者:  Liu, Hui;  Li, Yingzi;  Zhang, Yingxu;  Chen, Yifu;  Song, Zihang 收藏  |  浏览/下载：9/0  |  提交时间：2019/12/30 Intelligent tuning method  PID parameters  Iterative learning control  Atomic force microscopy   A Novel Method to Reconstruct the Force Curve by Higher Harmonics of the First Two Flexural Modes in Frequency Modulation Atomic Force Microscope (FM-AFM) 期刊论文 MICROSCOPY AND MICROANALYSIS, 2018, 卷号: 24, 页码: 256-263 作者:  Zhang, Suoxin;  Qian, Jianqiang;  Li, Yingzi;  Zhang, Yingxu;  Wang, Zhenyu 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/30 FM-AFM  force curve  flexural modes  higher harmonics   A High-Q AFM Sensor Using a Balanced Trolling Quartz Tuning Fork in the Liquid 期刊论文 SENSORS, 2018, 卷号: 18 作者:  Zhang, Yingxu;  Li, Yingzi;  Song, Zihang;  Lin, Rui;  Chen, Yifu 收藏  |  浏览/下载：4/0  |  提交时间：2019/12/30 atomic force microscope  liquid environment  balanced trolling quartz tuning fork  high quality factor  dynamic mechanical behavior   Level of habitat fragmentation determines its non-linear relationships with plant species richness, frequency and density at desertified grasslands in Inner Mongolia, China 期刊论文 JOURNAL OF PLANT ECOLOGY, 2018, 卷号: 11, 期号: 6, 页码: 866-876 作者:  Liu Zhimin;  Shou Wenkai;  Qian Jianqiang;  Wu Jing;  Alberto Busso Carlos 收藏  |  浏览/下载：11/0  |  提交时间：2021/02/02 EFFECTIVE MESH SIZE  LANDSCAPE FRAGMENTATION  FUNCTIONAL TRAITS  DUNE FIELD  DISTURBANCE  DISPERSAL  DIVERSITY  RESPONSES  INVASION  COMMUNITIES  density  frequency  functional group  habitat fragmentation  rare species  species richness