Figure 1: Dimerization by strand swapping in classical cadherins. Two issues are addressed in this work. First, we consider how cadherins are designed to achieve strand swapping. Second, we show that ...

Cell architecture is dictated by the systems that control the size, number, position and shape of individual organelles. Organelle size can be controlled by molecular rulers, quantal synthesis of ...

Let's think of a paper sheet. If we tried to stiffen it from its primary state, it couldn't support its own weight. However, if we bend it, the sheet achieves a new structural quality. The shells act ...

Civil/Structural engineers design and maintain buildings, bridges, and other structures constructed from various materials (concrete, steel, timber, masonry, and reinforced plastics). They use modern ...

Biology exquisitely creates hierarchical structures, where initiated at nano scales, are exhibited in macro or physiological multifunctional materials to provide structural support, force generation, ...