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浏览/检索结果: 共3条，第1-3条 帮助 限定条件 专题：北京大学    第一署名单位    第一作者单位    通讯作者单位     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 Estimation of the Distribution of Tabebuia guayacan (Bignoniaceae) Using High-Resolution Remote Sensing Imagery 期刊论文 sensors basel, 2011 Sanchez-Azofeifa, Arturo; Rivard, Benoit; Wright, Joseph; Feng, Ji-Lu; Li, Peijun; Chong, Mei Mei; Bohlman, Stephanie A. 收藏  |  浏览/下载：5/0  |  提交时间：2015/11/16 high-resolution remote sensing  T. guayacan  Spectral Angle Mapping  machine learning  SUPPORT VECTOR MACHINES  TROPICAL MOIST FOREST  LAND-COVER CHANGE  LEAF-AREA INDEX  HYPERSPECTRAL DISCRIMINATION  SATELLITE DATA  AMAZON FOREST  COSTA-RICA  IN-SITU  CLASSIFICATION   Examination of the cytoplasmic DNA in male reproductive cells to determine the potential for cytoplasmic inheritance in 295 angiosperm species 期刊论文 plant cell physiology, 2003 Zhang Quan; Liu Yang 收藏  |  浏览/下载：4/0  |  提交时间：2015/11/14 Examination of the cytoplasmic DNA in male reproductive cells to determine the potential for cytoplasmic inheritance in 295 angiosperm species 期刊论文 plant and cell physiology, 2003 Zhang, Q; Liu, Y; Sodmergen 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/16 angiosperm  biparental cytoplasmic inheritance  cytoplasmic DNA  DAPI  male reproductive cells  maternal cytoplasmic inheritance  GENERATIVE CELLS  PLASTID INHERITANCE  HIGHER-PLANTS  MITOCHONDRIAL  NUCLEOIDS