搜索结果: 1-4 共查到“国际动态 creation”相关记录4条 . 查询时间(0.102 秒)
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New finding shows that males can drive creation of new species
males drive creation new species
2016/2/22
Evolutionary biologists often debate on whether sexual selection can lead to new species. Most studies have focused on natural selection or, for the few studies that considered sexual selection, on ho...
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Nanoparticle Allows Low-Cost Creation of 3-D Nanostructures(图)
Nanoparticle Low-Cost Creation 3-D Nanostructures
2014/12/30
Researchers from North Carolina State University have developed a new lithography technique that uses nanoscale spheres to create three-dimensional (3-D) structures with biomedical, electronic and pho...
Technique simplifies the creation of high-tech crystals
Technique simplifies creation of high-tech crystals
2014/8/14
Highly purified crystals that split light with uncanny precision are key parts of high-powered lenses, specialized optics and, potentially, computers that manipulate light instead of electricity. But ...