The phrase "artificial lever" is correct and usable in written English.
It can be used in contexts discussing mechanisms, tools, or concepts that simulate or replicate the function of a lever but are not naturally occurring.
Example: "The engineer designed an artificial lever to enhance the efficiency of the machine's operation."
Alternatives: "mechanical lever" or "synthetic lever".
Further, we observed robust processive stepping of motors with artificial lever arms, demonstrating that processivity can arise without optimizing lever arm composition or mechanics.
Guided by crystal structures and molecular modeling, we fused artificial lever arms to the catalytic head of M6 at several positions, retaining varying amounts of native structure.
Artificial lever arms were used to study the motor function of a wide range of conventional and unconventional myosins.
Myosin-6 motor domain constructs with fused artificial lever arms at several positions, retaining varying amounts of native structure were shown to display robust processive stepping [38,39].
A protein engineering approach was chosen to fuse amino acids 1-816 of human myosin-6 motor domain to an artificial lever derived from Dictyostelium discoideum α-actinin [19].
This construct contains the myosin-6 motor domain, a unique insert that is essential for end directionality and its associated calmodulin, and an α-actinin sequence acting as an artificial lever arm [19].
We simulate both our model and classical homeostatic regulation models in an artificial environment where pressing a lever results in the agent receiving a big outcome (1 g) during the first hour, and a significantly smaller outcome (0.125 g) during the second hour of the experiment.
Drug-naïve rats with no prior experience with refined sugar or artificial sweetener were allowed to choose 8 times per day between two mutually exclusive levers (Fig. 1a): responding on one lever (lever C) was rewarded by a behaviorally effective dose of cocaine (0.25 mg, i.v).v
The other major innovation lever Snap could pull involves interaction with the real world and artificial reality.
The long step size achieved by myosin VI (30 36 nm for the artificial dimer and 18 nm for the monomer) was unexpected since it has such a short lever-arm (maximum predicted length 10 nm)?
An artificial, laboratory example of observational learning would be to allow an observer rat to watch a demonstrator rat pressing a lever for food.
