What's the difference between shift and switch?

Shift


Definition:

  • (v. t.) To divide; to distribute; to apportion.
  • (v. t.) To change the place of; to move or remove from one place to another; as, to shift a burden from one shoulder to another; to shift the blame.
  • (v. t.) To change the position of; to alter the bearings of; to turn; as, to shift the helm or sails.
  • (v. t.) To exchange for another of the same class; to remove and to put some similar thing in its place; to change; as, to shift the clothes; to shift the scenes.
  • (v. t.) To change the clothing of; -- used reflexively.
  • (v. t.) To put off or out of the way by some expedient.
  • (v. t.) The act of shifting.
  • (v. t.) The act of putting one thing in the place of another, or of changing the place of a thing; change; substitution.
  • (v. t.) Something frequently shifted; especially, a woman's under-garment; a chemise.
  • (v. t.) The change of one set of workmen for another; hence, a spell, or turn, of work; also, a set of workmen who work in turn with other sets; as, a night shift.
  • (v. t.) In building, the extent, or arrangement, of the overlapping of plank, brick, stones, etc., that are placed in courses so as to break joints.
  • (v. t.) A breaking off and dislocation of a seam; a fault.
  • (v. t.) A change of the position of the hand on the finger board, in playing the violin.

Example Sentences:

  • (1) At 36 h postsurgery, RBCs were examined by 23Na-NMR by using dysprosium tripolyphosphate as a chemical shift reagent.
  • (2) Changes in cardiac adenosine triphosphate (ATP), phosphocreatine (PCr) and inorganic phosphate (Pi) were followed and intracellular pH (pHi) was estimated from the chemical shift of Pi.
  • (3) Both condemn the treatment of Ibrahim, whose supposed offence appears to have shifted over time, from fabricating a defamatory story to entering a home without permission to misleading an interviewee for an article that was never published.
  • (4) When Sprague-Dawley-S9 or Wistar-S9 were used for activation, the enhancement of IQ mutagenesis by tryptamine shifted to inhibition at tryptamine concentrations > 40 microM, with Sprague-Dawley-S9, and > 20 microM, with Wistar-S9.
  • (5) In a control study an inert stereoisomer, d-propranolol, did not block the ocular dominance shift.
  • (6) However, a highly significant upward shift of the proliferating cell compartment was observed in the cancer group, resulting in a specific modification of the [3H]TDR labeling pattern in 6 of 17 specimens.
  • (7) This transient paresis was accompanied by a dramatic fall in the MFCV concomitant with a shift of the power spectrum to the lower frequencies.
  • (8) These results indicate that during IPPV the increased Pcv attenuates the pressure gradient for venous return and decreases CO and that the compensatory increase in Psf is caused by a blood shift from unstressed to stressed blood volume.
  • (9) Sequence specific binding of protein extracts from 13 different yeast species to three oligonucleotide probes and two points mutants derived from Saccharomyces cerevisiae DNA binding proteins were tested using mobility shift assays.
  • (10) The method is implemented with a digital non-causal (zero-phase shift) filter, based on the convolution with a finite impulse response, to make the computation time compatible with the use of low-cost microcomputers.
  • (11) Noise exposure and demographic data applicable to the United States, and procedures for predicting noise-induced permanent threshold shift (NIPTS) and nosocusis, were used to account for some 8.7 dB of the 13.4 dB average difference between the hearing levels at high frequencies for otologically and noise screened versus unscreened male ears; (this average difference is for the average of the hearing levels at 3000, 4000, and 6000 Hz, average for the 10th, 50th, and 90th percentiles, and ages 20-65 years).
  • (12) In the process, the DfE's definition of extremism has shifted from actual bomb-throwers to religious conservatives.
  • (13) Volume measurements were made in 26 patients to determine tissue loss and volume shifting by ROI.
  • (14) The data collection scheme for the scanner uses multiple rotations of a linearly shifted, asymmetric fan beam permitting user-defined variable resolution.
  • (15) Immediately prior to and at maximal workloads, carbon monoxide shifted into extravascular spaces and returned to the vascular space within five minutes after exercise stopped.
  • (16) While the correlations between speed and accuracy reversed over time, the abnormal vision group began and ended at the most extreme levels, having undergone a significantly more radical shift in this regard.
  • (17) Within the high-SR or medium-SR groups, the fibers with the lowest thresholds had the largest threshold shifts.
  • (18) NPR reported that investigators have not found telltale signs associated with Islamist radicalization , such as a change in mosques or abrupt shifts in behavior or family associations.
  • (19) Of the 88 evening-shift cardiac arrests during this time, one specific nurse (Nurse 14) was the care giver for 57 (65%).
  • (20) Moments later, explosive charges blasted free two tungsten blocks, to shift the balance of the probe so it could fly itself to a prearranged landing spot .

Switch


Definition:

  • (n.) A small, flexible twig or rod.
  • (n.) A movable part of a rail; or of opposite rails, for transferring cars from one track to another.
  • (n.) A separate mass or trees of hair, or of some substance (at jute) made to resemble hair, worn on the head by women.
  • (n.) A mechanical device for shifting an electric current to another circuit.
  • (v. t.) To strike with a switch or small flexible rod; to whip.
  • (v. t.) To swing or whisk; as, to switch a cane.
  • (v. t.) To trim, as, a hedge.
  • (v. t.) To turn from one railway track to another; to transfer by a switch; -- generally with off, from, etc.; as, to switch off a train; to switch a car from one track to another.
  • (v. t.) To shift to another circuit.
  • (v. i.) To walk with a jerk.

Example Sentences:

  • (1) We also demonstrated a significant difference in the Hb switching process between male and female newborns.
  • (2) Accumulating evidence indicates that for most tumors, the switch to the angiogenic phenotype depends upon the outcome of a balance between angiogenic stimulators and angiogenic inhibitors, both of which may be produced by tumor cells and perhaps by certain host cells.
  • (3) Nine years of clinical experience of the application of the Q-switched ruby laser to the removal of tattoos is presented.
  • (4) Males exploit this behavioural switch by increasing their sneaky mating attempts.
  • (5) It is hypothesized, furthermore, that the kinetics of emergence and loss of these various populations may reflect switching in the mode of immunity being expressed, particularly during the chronic phase of the infection, from that of a state of active immunity to one of immunologic memory.
  • (6) Police in Rockhampton have ordered residents to leave their homes as electricity is switched off in low-lying areas.
  • (7) The drug I started taking caused an irritating, chronic cough, which disappeared when I switched to an inexpensive diuretic.
  • (8) Our aim is to obtain evidence for trans-acting factors that regulate developmental hemoglobin (Hb) switching.
  • (9) Should such symptoms occur, the doctor has the choice of either switching to another first-step compound or reducing the dose of the first agent and combining it with one of other available drugs.
  • (10) I’ve warned Dave before to mind his ps and qs when the cameras are rolling, but the problem is you can never tell when the microphones are switched on.
  • (11) This modification improves the convergence properties of the network and is used to control a switch which activates the learning or template formation process when the input is "unknown".
  • (12) Usage of analyzing cardiac monitors with a signalling system switched on by the preset values of ST-segment depression prevented the evolution of myocardial ischemia and the development of exercise-induced anginal episodes.
  • (13) "It's very clear now that the administration agrees with us," said Wyden, hailing a switch from both the Bush and Obama administration stance that "collecting these records is vital to western civilisation".
  • (14) A programmable controller manages the olfactometer dilution stage selection, the odor stimulus switch and starts the peripheral devices required by the experiment.
  • (15) In hybrids before the switch, the gamma-genes are unmethylated.
  • (16) "The default switch should be set to release information unless there is an extremely good reason for withholding it.".
  • (17) A transistor radio activated by a mercury switch was used to reinforce head posture in two retarded children with severe cerebral palsy.
  • (18) The swi1+ gene is necessary for effective mating-type (MT) switching in Schizosaccharomyces pombe.
  • (19) Consequently mother cells can switch their mating type whereas bud cells cannot.
  • (20) Even if nobody switched party, the general election result would look very different to what’s predicted if millennials could be persuaded to vote at the same rate as pensioners, as polls factor in turnout differences and oversample the elderly accordingly.