... to a surface and controlling the motion of the second one with a beam of light. As the researchers tug on a bead attached to the second filament, the bond mediated by the actin-binding protein ...
... if the hydrogen atom flies past the deuterium-deuterium molecule in a 'grazing collision', this can tug on the deuterium atom nearest to it, thereby extending the bond connecting the two deuterium ...
... In this way, free radicals act like renegades attempting to steal atoms from their parent molecule by tugging them away. But if a collision is not at the right angle, the radical might not be able to ...
Researchers have developed a novel technique to measure the strength of the bonds between two protein molecules important in cell machinery: gently tugging them apart with light beams.
A new Hubble image shows three galaxies locked in a gravitational tug-of-war that may result in the eventual demise of one of them.
... children lack some genes from one parent suggests that maternal and paternal genes engage in a subtle tug-of-war well into childhood, and possibly as late as the onset of puberty. This striking new ...
... disorders in which children lack some genes from one parent suggests that maternal and paternal genes engage in a subtle tug-of-war well into childhood, and possibly as late as the onset of puberty.
... star. The variations are due to the small wobbles induced in the star’s motion as the orbiting planet tugs it back and forth, producing minute shifts in the apparent color (frequency) of the starlight ...
... during cell division.
To test the kind of loads that CENP-E could withstand, Yardimci set up a tug of war between a micron-sized bead and the protein. As the protein moved, it pulled on the bead.
...
... speaking, the moon is a strange place. Satellites in lunar orbit feel odd, sideways tugs and end up nose down in the moondust. Astronauts standing in the middle of lunar lava seas weigh more than ...
NASA's Phoenix Mars Lander sped on Sunday morning toward its arrival at Mars, as the tug of the Red Planet's gravity accelerated the craft during the final day of its trip from Earth to Mars.
... one-tenth of Jupiter’s mass.
They spotted them by recording how each planet’s gravitational tug makes its parent star wobble. According to Cristophe Lovis of the University of Geneva, Switzerland, ...
"Don't tug on that, you never know what it might be attached to ...," said Buckaroo Banzai while doing brain surgery in an early scene from one of the greatest science fiction movies of all time.
He ...
... that in a close system of two very massive objects, such as neutron stars, one object's gravitational tug, along with an effect of its spinning around its axis, should cause the spin axis of the other ...
... model for the movement of the voltage sensor suggests that it moves up and down by only a small amount, tugging on the pore of the ion channel and opening it just enough for ions to get through. In ...
