The 900 images were first downsampled twice, the 1024×1024 images were reduced to 512×512, and the complete stomatal complex mask and the guard cells and pores mask were obtained by UNet segmentation, ...

FILE - A boy rides his bicycle past apartment buildings as a rally staged by the East Colfax Community Collective is held in the courtyard to address chronic problems in the apartment buildings ...

I think that quantum computers will help to solve the world’s most complex problems. These machines will be able to do massive computations that were impossible with conventional methods ...

A Yale study finds that the Earth’s ozone layer, crucial for life’s protection from UV radiation, was delayed in stabilizing by a battle between iodine and oxygen, hindering the emergence of complex ...