What's the difference between displace and preempt?

Displace


Definition:

  • (v. t.) To change the place of; to remove from the usual or proper place; to put out of place; to place in another situation; as, the books in the library are all displaced.
  • (v. t.) To crowd out; to take the place of.
  • (v. t.) To remove from a state, office, dignity, or employment; to discharge; to depose; as, to displace an officer of the revenue.
  • (v. t.) To dislodge; to drive away; to banish.

Example Sentences:

  • (1) report the complications registered, in particular: lead's displacing 6.2%, run away 0.7%, marked hyperthermya 0.0%, haemorrage 0.4%, wound dehiscence 0.3%, asectic necrosis by decubitus 5%, septic necrosis 0.3%, perforation of the heart 0.2%, pulmonary embolism 0.1%.
  • (2) Displacement of the enol triflate with various sulfinates in acetonitrile or DMF and deprotection of the intermediates led to 7 beta-[(2-amino-4-thiazolyl)(methoxyimino)acetyl]amino]- 3-[alkyl(aryl)sulfonyl]-1-carba-1-dethia-3-cephem-4-carboxyl ic acids.
  • (3) Displacement of the surface of the cornea of bovine eyes after disruption of intact structures was investigated by means of holographic interferometry.
  • (4) The relative potencies compared to insulin-like growth factor 2 (IGF-2) in displacing [125I]IGF-2 from rat liver membranes were recombinant truncated IGF-1, 0.3% and recombinant IGF-1, 0.2%.
  • (5) Displacement of a colinear line over the same range without an offset evoked little, if any, response.
  • (6) It is proposed that microoscillations of the eye increase the threshold for detection of retinal target displacements, leading to less efficient lateral sway stabilization than expected, and that the threshold for detection of self motion in the A-P direction is lower than the threshold for object motion detection used in the calculations, leading to more efficient stabilization of A-P sway.
  • (7) Eddy current transducers measured relative displacements under application of static loads, serially applied in the axial, mediolateral, and craniocaudal directions.
  • (8) Over a period of 9 months a 12-year-old girl spontaneously developed a palpable cystic tumor in the upper eye lid which led to an indentation and downward displacement of the globe.
  • (9) The specificity of the assay was established by competitive displacement of 125I-labeled arginine-rich protein from its antiserum by arginine-rich protein and lipoproteins containing this protein, but not by rat albumin or other purified apolipoproteins.
  • (10) Formation of the functional contour plaster bandage within the limits of the foot along the border of the fissure of the ankle joint with preservation of the contours of the ankles 4-8 weeks after the treatment was started in accordance with the severity of the fractures of the ankles in 95 patients both without (6) and with (89) dislocation of the bone fragments allowed to achieve the bone consolidation of the ankle fragments with recovery of the supportive ability of the extremity in 85 (89.5%) of the patients, after 6-8 weeks (7.2%) in the patients without displacement and after 10-13 weeks (11.3%) with displacement of the bone fragments of the ankles.
  • (11) Cytoplasmic organelles were displaced and rearranged in the presence of somal neurofibrillary changes.
  • (12) Two years ago, the Intergovernmental Panel on Climate Change declared Egypt's Nile Delta to be among the top three areas on the planet most vulnerable to a rise in sea levels, and even the most optimistic predictions of global temperature increase will still displace millions of Egyptians from one of the most densely populated regions on earth.
  • (13) The vast majority of small cells were probably displaced amacrine cells.
  • (14) Unlabeled IGF-I displaced both the IGF-I and insulin bindings with potencies that were 100 and 10 times as great as insulin.
  • (15) Displacing potencies for dopamine in the nanomolar range are associated with agonist-specific D-3 receptor binding and it is predicted that the component of D-2 binding with high agonist affinity may play a confounding role in many D-3 receptor studies.
  • (16) Proper maintenance of body orientation was defined to be achieved if the net angular displacement of the head-and-trunk segment was zero during the flight phase of the long jump.
  • (17) This reduction is produced by medial displacement of the cerci, a movement the animal performs naturally during flying.
  • (18) A compensator connected to the section consisting of the pump-main line-operating member and including a pneumatic resistance and a flaxid non-elastic container enables it in combination with the feedback to maintain through the volumetric displacement of the gas, or changing the pump diaphragm position, the stability of the gas volume in the pneumatic transmission element of the assisted circulation apparatus.
  • (19) It is conceivable that DNA replication of RSF1010 does not need the priming mechanism for lagging strand synthesis and proceeds by the strand displacement mechanism.
  • (20) It is this combination that explains the widespread fascination with how China's economic size or power compares to America's, and especially with the question of whether the challenger has now displaced the long-reigning champion.

Preempt


Definition:

  • (v. t. & i.) To settle upon (public land) with a right of preemption, as under the laws of the United States; to take by preemption.

Example Sentences:

  • (1) In one patient the information obtained by two-dimensional echocardiographic studies was believed to be sufficient to preempt the need for cardiac catheterization.
  • (2) It is concluded that cytologic examination of colonic brushings is a highly accurate and reliable technique for the detection of malignant neoplasms of the colon and can preempt the use of biopsy forceps.
  • (3) The influences of Li or protons, however, are so strong as to preempt the volume effects, so that the pathway can be activated even in swollen cells and deactivated in shrunken ones.
  • (4) A proactive style of preempting opportunities for misbehavior, in contrast to a reactive style of responding only after misbehavior occurred, was correlated with a lower incidence of undesirable child acts.
  • (5) As transcription proceeds, it is preempted by formation of an alternative domain designated stem-loop IV.
  • (6) In a written statement earlier this week , the foreign secretary, Boris Johnson, sought to preempt the committee by asserting the UK would continue to export weapons to Saudi Arabia, claiming the “key test” of a serious risk of breach of international humanitarian law had not been met.
  • (7) Though Washington law does not preempt federal statute, under which marijuana is still illegal, the Justice Department assured Washington governor Jay Inslee that it would not sue to overturn the state’s development of a highly regulated marijuana market.
  • (8) "In the Senate and in America, the concerns that kept us out of Kyoto back in 1997 are still with us today, and we need to preempt them here in Copenhagen," Kerry warned.
  • (9) The "security hypothesis" suggests food hoarding by rats serves to preempt attack and therefore might be motivated by "anxiety".
  • (10) The federal requirements, while not preempting state law damages claims, do provide a mechanism for achieving some protection from liability.
  • (11) While MRI has clearly preempted many applications, CT is still the examination of choice in several clinical settings.
  • (12) Furthermore, Congress, through the Cigarette Labeling and Advertising Act and Smokeless Tobacco Education Act, has not preempted or removed the power of states to ban sampling.
  • (13) Preempting innovations--novel terms identical in form to conventional terms, such as uniforms--provide the means to contrast the models.
  • (14) We’re working to 2025.” He said he did not believe there was a need to preempt judicial reviews, adding: “The government has been stung by these before so I can understand them wanting to be sure it is robust.” In an unusually strong attack on Gatwick, Holland-Kaye warned that the prime minister had a choice of a third runway at Heathrow or a Gatwick option that “will not get us to emerging markets, which does nothing for the regions of the UK, or for exports, that delivers a fraction of the jobs or the economic benefits, is less financially robust, does not have the support of business or unions, nor the local community, nor the airlines, nor politicians, nor the policy basis of the airports commission.
  • (15) Without preempting them, I can tell you something about the direction of travel," he told a Voice of the Listener and Viewer conference in central London today.
  • (16) These unnatural deaths preempted any excess in natural causes before the age of 70 years, such as cardiovascular disease.
  • (17) The concept of dissociation increasingly preempts repression and other defense mechanisms in current nosological thinking.
  • (18) The present results indicate that diuretics preempt the appearance of a forthcoming increase in serum glucose and cholesterol, and lessen the clinical relevance of these events.
  • (19) Joyce had already held a press conference in New England to preempt the announcement.
  • (20) Thus the ability of the Act to preempt litigation substantially is questionable, the authors state, and they recommend a broader definition.