What's the difference between locomotive and shunter?

Locomotive

Definition:

(a.) Moving from place to place; changing place, or able to change place; as, a locomotive animal.
(a.) Used in producing motion; as, the locomotive organs of an animal.
(n.) A locomotive engine; a self-propelling wheel carriage, especially one which bears a steam boiler and one or more steam engines which communicate motion to the wheels and thus propel the carriage, -- used to convey goods or passengers, or to draw wagons, railroad cars, etc. See Illustration in Appendix.

Example Sentences:

(1) Platelet-activating factor (PAF-acether), an inflammatory mediator with a wide range of biological activities including neutrophil aggregation and chemotaxis, was studied for its effect on human eosinophil locomotion (chemotaxis and chemokinesis).
(2) The model can account for speed changes in locomotion with a relatively smooth change of system parameters.
(3) When the organisms are free-swimming this is seen as the reversed locomotion of Jennings' "avoiding reaction."
(4) In naïve mice, i.e., mice with intact stores of DA, both the selective D1 antagonist SCH23390 and the selective D2 antagonist spiperone blocked the locomoter stimulation produced by (+)-amphetamine.
(5) With respect to the mechanism of the delayed invasion, it was suggested that the IFN-gamma might inhibit the adhesion of the cells to extracellular matrices (ECM) and the subsequent locomotion.
(6) During normal locomotion, SA-m exhibited a single burst of EMG activity per step cycle, during the swing phase.
(7) a 45-mg pellet every 45 s) induces considerable locomotion, rearing and other motor activities in food-deprived rats.
(8) One hypothesis to account for intercellular invasion proposes that a necessary condition for a cell type to be invasive to a given host tissue is that it lack contact paralysis of locomotion during collision with cells of that host tissue.
(9) The failure of agents which inhibit motility to inhibit capping of the normal lymphocytes suggests that active locomotion is not a direct prerequisite for capping.
(10) The average speed of the cells, as well as the proportion of neutrophils showing locomotion, is increased.
(11) In the rotatory and transverse gallop (examples of the in-phase form of locomotion) the coupling is asymmetrical: on one side it is comparable to pacing (forelimb flexion precedes hindlimb extension), and on the other side to trotting (forelimb flexion follows extension).
(12) Wandering is movement changing over time and, thus, is a nonlinear ultradian rhythm, with locomoting and nonlocomoting phases.
(13) Locomotion and general activities were typically unchanged over days.
(14) While executing the latter movements no forward locomotion occurred at all; the cats solely executed lateral fore- and hindlimb movements opposite to the direction in which the cylinder rotated.
(15) In addition, this drug slightly reduced locomotion and more markedly rearing in a free exploration procedure.
(16) Animals injected with DZP, NPC 12626, CPP or buspirone spent at least 1.4 of the 4 post shock minutes locomoting.
(17) injection of bremazocine, an opiate kappa-receptor agonist, suppressed spontaneous locomotion but not CRF-induced locomotion.
(18) Without shocks, apomorphine-treated rats displayed stereotypy with locomotion and biting of various objects.
(19) Absence of a functioning velocity storage network in bottom-dwelling teleosts (as in Amphibia) may be related to the sporadic, slow locomotion of these species and the resulting small requirements for continuous gaze stabilization during self-motion at higher velocities.
(20) reversed the increase in locomotion and elevation of multiple squeak thresholds in the bilaterally kindled rats.