Structure and Symmetry research at Heriot-Watt comprises two broad groups ... The core of the AGT group’s research is the study of symmetries – group theory – which helps describe how an object finds ...

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 ...

It is your responsibility to ensure that the resulting polyhedron is free from self-intersections, which would make it invalid and can result in cryptic CGAL errors upon rendering with a second object ...

Visit us in Washington, DC and Chantilly, VA to explore hundreds of the world’s most significant objects in aviation and space history. Free timed-entry passes are required for the Museum in DC.

The emergence of cryo-electron microscopy (cryo-EM; also called electron cryo-microscopy) as a tool for structure determination ... of different views of the object. The principle of three ...

Beneath sea urchins’ exterior spines, rounded skeletons called tests are jewels of color, texture, and symmetry. There are hundreds of urchin species, and they’re found in every ocean on ...

Chemical Engineering is concerned with the design and operation of processes which convert materials and energy into the higher value products we use every day. It understands the processes which ...

Their presence and abundance can reflect environmental quality, aiding scientists in monitoring and conserving habitats. Some spiders, like the orb-weaver, spin intricate webs with radial symmetry, ...

Leverhulme Research Centre for Functional Materials Design, University of Liverpool, Materials Innovation Factory, Liverpool L69 7ZD, United Kingdom Department of Chemistry, University of Liverpool, ...