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THERE ARE A lot of complex scientific topics present in Netflix's 3 Body Problem (presented, believe it or not, in a far more digestible way than the intense concepts presented in author Cixin Liu ...
Nanofibers were first produced via electrospinning more than four centuries ago. [28] [29] Beginning with the development of the electrospinning method, English physicist William Gilbert (1544-1603) first documented the electrostatic attraction between liquids by preparing an experiment in which he observed a spherical water drop on a dry surface warp into a cone shape when it was held below ...
Although graphene sheets have 2D symmetry, carbon nanotubes by geometry have different properties in axial and radial directions. It has been shown that CNTs are very strong in the axial direction. [1] Young's modulus on the order of 270–950 GPa and tensile strength of 11–63 GPa were obtained. [1]
A strong electric field is applied to the solution to charge the polymer strands. The solution is put into a syringe and aimed at an oppositely charged collector plate. When the force of attraction between the polymer nanofibers and the collector plate exceed the surface tension of the solution , the nanofibers are released from the solution ...
Ideas like ball lightning weapons or infrasonic weapons are proposed, but rejected due to being too slow or weak. As an obvious assault could lead to the deletion of the alien messages, detective Shi Qiang proposes to span countless (invisible) nano filaments, which Wang Miao is working on, over the Panama canal, through which the Judgment Day ...
A nanofiber has two external dimensions in the nanoscale, with nanotubes being hollow nanofibers and nanorods being solid nanofibers. A nanoplate/nanosheet has one external dimension in the nanoscale, [20] and if the two larger dimensions are significantly different it is called a nanoribbon. For nanofibers and nanoplates, the other dimensions ...
Inhaling airborne nanoparticles and nanofibers may contribute to pulmonary diseases, e.g. fibrosis. [79] Researchers found that when rats breathed in nanoparticles, the particles settled in the brain and lungs, which led to significant increases in biomarkers for inflammation and stress response [ 80 ] and that nanoparticles induce skin aging ...
When the balloon is inflated the carbon, nanofibers penetrate diseased cells and delivery therapeutic drugs. Researchers at MIT have used carbon nanofibers to make lithium-ion battery electrodes that show four times the storage capacity of current lithium ion batteries. Researchers are using nanofibers to make sensors that change color as they ...