These networks are often characterized by asymmetric connections between network members, with generalist species interacting with each other, and specialized species (e.g., those with few interactions) usually interacting with generalists [34], [35].
Multirobot applications where robots have to interact are usually limited to software solutions and robots of one manufacturer.
Nonetheless, calmodulin-interacting domains usually consist of a short (16 35 residues) basic amphiphilic helix, which is recognized by a flexible hydrophobic pocket that forms upon Ca2+ binding to calmodulin [ 9, 10, 30, 31].
This indicates that specialized ectoparasites usually interact with hosts that attract many ectoparasites ('generalist' hosts), and generalist ectoparasites interact with these hosts as well as those that attract fewer ectoparasites ('specialist' hosts).
For example, in the protein-protein interaction network, interacting binding sites usually show co-evolution [18], [21], [23], [25].
Glycans and lectins usually interact with lower affinities than those found for protein-protein interactions.
The new metro represents a rare moment when people who never usually interact – city bureaucrats, engineers, architects and artists – create something bigger than themselves.
Cross sections are measured by producing a beam of one particle at a given energy, allowing the beam to interact with a (usually thin) target made of the same or a different material, and measuring deflections or reaction products.
They act as a link for characters who wouldn't usually interact, they are allowed to narrate into their Dictaphones when ordinary characters can't speak to camera, and they can offer a neat, unashamed drink-in-hand summary at the end of an episode.
Multidisciplinary design optimization (MDO) is a research area of solving complex design problems involving multiple disciplines which usually interact with each other.
