Aphrons behave like a flexible bridging material and form an internal seal in a pore-structure, which can later be removed easily when the well is open for production.
The MMP molecule contains one catalytic domain, a flexible bridging component, which links the two "ends" of the molecule, and a substrate recognition C-terminal domain.
The control system design study is based on a simple flexible bridge section model that interacts with a constant-velocity air stream.
And talk about ahead of his time: Rutherford B. Hayes sketched something in a journal that he identified as a type of flexible bridge, but now, a century later, it's obvious that it was actually the prototype for a cellphone tower.
These molecules contain two binding moieties, each of which in isolation has only a moderate affinity of binding, which are linked together by a flexible peptide bridge.
"Chernomyrdin turned out to be the strongest, most effective and flexible bridge for the extraordinary work of our generation: raising and building a new Russia from the ruins of the totalitarian Soviet system," said Gennadi E. Burbulis, a former Yeltsin adviser and deputy in Russia's lower house of Parliament.
Flutter instability of flexible bridge decks is investigated in the framework of the semi-empirical Scanlan's approach based on flutter derivatives.
Micro-bubbles behave like tough, yet flexible bridging materials, and form an internal seal in a pore-structure.
Looking at potentially flexible bridging ligands, the malonate group seems a suitable candidate.
This convenient and effective approach may serve as a building block for extracting flutter derivatives and better understanding of the aeroelastic responses of long-span flexible bridges.
The aphrons behave like solid, yet flexible bridging materials, and can adjust the shape automatically according to the size of fractures, cavern, or openings to control lost circulation with minimum formation damage.
