Advances in nanotechnology are often inspired by designs found in nature. Tiny molecules that can change their shape in response to stimuli and swim through the body, mimicking bacteria ...

wherein the base pairs that comprise DNA molecules are manipulated to build tiny structures in different shapes that can be ...

Scientists in the UK have investigated the phenomenon of shape-selectivity in shape-shifting molecules – molecules that adopt different configurations depending on their environment. Most synthetic ...

the water molecules stay together keeping the shape of the balloon. The circles in this drawing represent water molecules. They are not in any exact order but are near each other because of their ...

OUR ideas and knowledge of the shapes of polyatomic molecules are largely confined to the ground electronic states. Comparatively little progress has been made in knowledge of the symmetries of ...

This is due to the shape of the molecule. Water molecules are polar molecules. Both of the bonds inside the molecule are polar bonds. Due to the non-symmetrical shape of the molecule (bent), the ...

Water molecules are so attracted to each other that even after the balloon pops, the water molecules stay together keeping the shape of the balloon. In the water molecule, the oxygen and hydrogen ...

To get an idea of the shape of these bicyclic molecules, imagine folding two five-sided sticky notes in half and sticking ...