来自MSN25 天
Photoshop CC 2018: Create Beautiful Mandalas & Spirographs using Variable Radial Symmetry.
Photoshop CC 2018 tutorial showing the “Variable Radial Symmetry” feature, which allows you to create beautiful spirographs and mandalas with your Pencil or Brush Tool. Get 15% off BORIS FX ...
Frontiers20 天
Beyond Adult Stem Cells: Dedifferentiation as a Unifying Mechanism Underlying Regeneration ...
Reviewing both ultrastructural and molecular data, the present work aims to showcase the increasing relevance of invertebrate deuterostomes, i.e., echinoderms, hemichordates, cephalochordates and ...
animalsaroundtheglobe21 天
15 Animals and Wildlife that Start with S
Starfish on a beach sand near water. Image via Depositphotos. Starfish, or sea stars, are echinoderms found in oceanic environments worldwide. Known for their radial symmetry, typically with five arms ...
Nature9 天
Radiation Around the Earth to a Radial Distance of 107,400 km.
Van Allen, J. A., paper presented at joint meeting of National Academy of Sciences and American Physical Society on May 1, 1958. Van Allen, J. A., Ludwig, G. H., Ray ...