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Protein folding. Protein folding is the physical process by which a protein, after synthesis by a ribosome as a linear chain of amino acids, changes from an unstable random coil into a more ordered three-dimensional structure. This structure permits the protein to become biologically functional.
The driving force of diffusion in Fick's law is the antigradient of concentration, . In 1931, Lars Onsager [ 13 ] included the multicomponent transport processes in the general context of linear non-equilibrium thermodynamics.
The hydrophobic effect is the observed tendency of nonpolar substances to aggregate in an aqueous solution and to be excluded by water. [ 1][ 2] The word hydrophobic literally means "water-fearing", and it describes the segregation of water and nonpolar substances, which maximizes the entropy of water and minimizes the area of contact between ...
Mass transfer coefficient. In engineering, the mass transfer coefficient is a diffusion rate constant that relates the mass transfer rate, mass transfer area, and concentration change as driving force: [ 1] Where: k c {\displaystyle k_ {c}} is the mass transfer coefficient [mol/ (s·m 2 )/ (mol/m 3 )], or m/s.
A drive is an instinctual need that has the power of driving the behavior of an individual; [2] an "excitatory state produced by a homeostatic disturbance". [3] Drive theory is based on the principle that organisms are born with certain psychological needs and that a negative state of tension is created when these needs are not satisfied.
3rd Force. 3rd Force is a smooth jazz band consisting of William Aura, Craig Dobbin, and Alain Eskinasi. [1] The band's eponymous first album was released in 1994. [2] It was followed by others with "Force" in the title. [2] "3rd Force is considerably more eclectic than most artists who fit into smooth jazz radio formats; in fact, their work ...
Slab pull. Slab pull is a geophysical mechanism whereby the cooling and subsequent densifying of a subducting tectonic plate produces a downward force along the rest of the plate. In 1975 Forsyth and Uyeda used the inverse theory method to show that, of the many forces likely to be driving plate motion, slab pull was the strongest. [ 1]
The Gran Turismo official steering wheels (such as the GT FORCE or Driving Force, see the trademark symbols difference) are a series of racing wheels designed by Logitech (a.k.a. Logicool in Japan) in collaboration with Polyphony Digital. These racing games controllers are designed to be used with the PlayStation 2 and PlayStation 3 systems but ...