A cylindrical synthetic nanotube with a lattice structure resembling graphene. Add waveforms or arrows to show vibrational energy transfer similar to neuronal microtubules. Use black-and-white line art with labels. ![[0e26a6b0-9761-4ebc-b45c-76b775333e51.png]] ![[5bcc1c2f-0981-4021-b564-a9abc7034ec6.png]] ![[334f6076-992a-4b0c-bf3f-fa8dc8dcf63e.png]] ![[a86d2ab9-3da3-4908-a59a-a411d377fbe9.png]] ![[2da15620-a34c-4183-b123-e762a3692828.png]] A detailed cross-sectional view of a cylindrical neuronal microtubule with a helical arrangement of tubulin dimers. Include standing waves propagating along the surface to represent vibrational coupling. Use black-and-white line art with labels for clarity. ![[27330d98-29a2-4a9f-971b-8856cdde5866.png]] ![[01ee4f72-1c44-434c-8936-abe78684dfaa.png]] ![[cbddba3a-cb33-4581-a477-7d4b540f1b97.png]] ![[fd81280f-d0ee-49fb-a545-454c73cc8f9e.png]] A cylindrical plant microtubule with a slightly thicker wall than a neuronal microtubule. Show the helical arrangement of subunits and add annotations to compare it with neuronal microtubules. Use clean black-and-white line art. ![[a797470b-bbeb-40db-8f07-4c4624efadcc.png]]