Sentences with phrase «adhesive force»
The phrase "adhesive force" refers to the ability of something sticky, like glue or tape, to stick to another surface. It is the force that holds two things together when they are stuck or bonded. Full definition
It's one of the strongest adhesive forces in nature.»
sciencedaily.com
Higham and Russell are planning to travel to French Guiana to do empirical adhesive force studies on living geckos in native forests.
The researchers incorporated ecological observations, adhesive force measurements, and body size and shape measurements of museum specimens to conduct simulations.
The increased stiffness plays an important role in enabling larger geckos to produce sufficient adhesive forces to climb, the authors say.
These forests, held together by a nanoscale adhesive force known as the van der Waals force, are categorized based on their rigidity or how they are aligned.
In practice, spiders don't keep all their feet on the ground (or ceiling) and the actual adhesive force is probably about one - tenth of that, says Martin.
These temporary adhesive forces happen because electrons orbiting the nuclei of atoms are not evenly spaced, creating a slight electrical charge.
T - cell motility on a 2D surface requires integrin - mediated adhesive forces and detachment from the integrin substrates, whereas the 3D T - cell motility in LNs only partially requires LFA -1-mediated interactions (Woolf et al., 2007).
«As a result, the small amount of wet mucus between these protrusions provides adhesive forces.»
Using harnesses, a machine and a measuring device to pull these discs off different textured surfaces, they found that the clingfish's disc can generate adhesive forces 80 to 230 times their body weight, allowing this tiny fish to hang onto rocks, and to hunt limpets (round molluscs that also cling to rocks).
«The key feature of our material is the combination of a very strong adhesive force and the ability to transfer and dissipate stress, which have historically not been integrated into a single adhesive,» says corresponding author Dave Mooney, Ph.D., who is a founding Core Faculty member at the Wyss Institute and the Robert P. Pinkas Family Professor of Bioengineering at SEAS.
It occurs due to the adhesive force between the water and the paper being stronger than the cohesive forces inside the water itself.
Using a technique more often applied in materials science, the team measured the adhesive force between a spider's foot and a tiny probe.
When the molecules are dissimilar, as in the case of a glue molecule and a molecule of the substrate (the surface the glue is sticking to), the adhesive force holds the glue to the substrate.
For years, biologists have been amazed by the power of gecko feet, which let these 5 - ounce lizards produce an adhesive force roughly equivalent to carrying nine pounds up a wall without slipping.