What's the difference between immigration and migration?

Immigration


Definition:

  • (n.) The act of immigrating; the passing or coming into a country for the purpose of permanent residence.

Example Sentences:

  • (1) However, as other patients who lived at the periphery of the Valserine valley do not appear to be related to any patients living in the valley, and because there has been considerable immigration into the valley, a number of hypotheses to explain the distribution of the disease in the region remain possible.
  • (2) Unfortunately, due to confidentiality clauses that have been imposed on us by the Department of Immigration and Border Protection, we are unable to provide our full names and … titles … However, we believe the evidence that will be submitted will validate the statements that we are making in this submission.” The submission detailed specific allegations – including names and dates – of sexual abuse of child detainees, violence and bullying of children, suicide attempts by children and medical neglect.
  • (3) At the time, with a regular supply of British immigrants arriving in large numbers in Australia, Biggs was able to blend in well as "Terry Cook", a carpenter, so well in fact that his wife, Charmian, was able to join him with his three sons.
  • (4) Migrant voters are almost as numerous as current Ukip supporters but they are widely overlooked and risk being increasingly disaffected by mainstream politics and the fierce rhetoric around immigration caused partly by the rise of Ukip,” said Robert Ford from Manchester University, the report’s co-author.
  • (5) Lin Homer's CV Lin Homer left local for national government in 2005, giving up a £170,000 post as chief executive of Birmingham city council after just three years in post, to head the Immigration Service.
  • (6) The frequency of oesophageal cancer varies among the native and immigrant populations in different countries.
  • (7) This is a rare diagnosis but it should still be kept in mind, particularly in the immigrant population of the United Kingdom and Saudi Arabia and particularly of the Saudis from the southern provinces.
  • (8) In view of its infrequent and vague presentation, care is required to avoid overlooking the diagnosis of abdominal tuberculosis, particularly in the immigrant population.
  • (9) But when, less than two weeks out from the election, voters were asked to name the issues most important to them in the campaign, they nominated unemployment, inflation and economic management, rather than immigration and border control.
  • (10) In an anthropologic study of illness referral among Latin-American immigrants three phases were ascertained: First, there was extended use of self-treatment.
  • (11) Specifically, the study investigated the cross-cultural utility of the Symptom Checklist-90 (SCL-90) by examining scores of community and patient samples of Korean immigrants and comparing them with norms for Americans and for Koreans living in Korea.
  • (12) But Berlusconi and Sarkozy, seeking to curry favour with the strong far-right constituencies in both countries, sought to bury their differences by urging the rest of Europe to buy into their anti-immigration agenda.
  • (13) Thus, the dental health and dietary habits of the Greek immigrant and the Swedish children were generally very similar, while the Greek rural children showed a less favourable cariological status.
  • (14) America is made up of immigrants and to shut the doors to others is just ludicrous.
  • (15) O rdinary hard-working people have genuine concerns about immigration, and to ignore immigration is to undemocratically ignore their needs.” Other than the resurgent importance of jam , this is the clearest message we are supposed to take out of Brexit.
  • (16) The campaign has used mobile billboards warning illegal immigrants to "go home or face arrest".
  • (17) It would seem that Cameron's repeated high-profile speeches on immigration may have more to do with meeting the political challenge of Ukip than grappling with any alleged problem of benefit or health "tourism".
  • (18) Once installed, the alliance will become an awkward, obstructionist presence, committed, in the words of the Northern League's Matteo Salvini, to "a different Europe, based on work and peoples and not in the one based on servitude to the euro and banks, ready to let us die from immigration and unemployment".
  • (19) Respectable Europeans may damn the nationalist parties that have risen up against mass immigration as “far right”.
  • (20) Removing that economic incentive is the most powerful thing we can do to reduce levels of immigration back to what British people want to see,” he said.

Migration


Definition:

  • (n.) The act of migrating.

Example Sentences:

  • (1) In addition to their involvement in thrombosis, activated platelets release growth factors, most notably a platelet-derived growth factor (PDGF) which may be the principal mediator of smooth muscle cell migration from the media into the intima and of smooth muscle cell proliferation in the intima as well as of vasoconstriction.
  • (2) During capillary growth when endothelial cells (EC) undergo extensive proliferation and migration and pericytes are scarce, hyaluronic acid (HA) levels are elevated.
  • (3) Major forms of the CV-1 factors migrate between 20 and 24 kilodaltons, while the COS factors migrate between 20 and 28 kilodaltons.
  • (4) Hence the major role of the 14-A arm of carboxybiotin is not to permit a large carboxyl migration but, rather to permit carboxybiotin to traverse the gap which occurs at the interface of three subunits and to insinuate itself between the CoA and keto acid sites.
  • (5) The rate of accumulation was highest late in infection and only the slower migrating form incorporates significant amounts of glucosamine.
  • (6) From this proliferating layer, precursor cells migrate outwards to reach the developing neostriatum in a sequential fashion according to two gradients of histogenesis.
  • (7) Transplanted cells divided in vivo and progressively migrated into the host brain from the site of implantation up to distances of about 1 mm.
  • (8) These results suggest that bPAG is probably synthesized by trophoblast binucleate cells and stored in granules prior to delivery into the maternal circulation after cell migration.
  • (9) Our findings: (1) both forms, LC1 and LC3, migrate in the two species with rather similar electrophoretic constants (both in terms of pI and Mr); (2) the LC2 forms of rabbit and humans exhibit the same Mr but quite different pI values, the rabbit forms being more acidic; (3) the chain LC2Sb is resolved into two spots in both rabbit and humans.
  • (10) The duration of electrophoresis was based on the migration of a marker dye for a predetermined distance.
  • (11) The dmax migrated rapidly toward the surface with increasing field size at 100-cm SSD.
  • (12) A decrease in neutrophil oxidative metabolism and iodination was observed, but there was no effect on neutrophil random migration or ADCC.
  • (13) Locally directed cell migration was observed in a group of cells in 1. which were involved in a process of aggregation, the latter being probably related to precocious formation of organ primordia.
  • (14) However, the variation in samples, even from among individual animals that had survived challenge, was so great that it precludes the use of the macrophage migration technique as a routine standard assay procedure for immunity.
  • (15) The isoenzyme mobility diminished in both tumour chromatin extracts, and the slow migrating gamma isoenzyme exhibited sensitivity to L-cysteine inhibition.
  • (16) The OPL first appears as a thin, discontinuous break in the cytoblast layer that is frequently interrupted by the profiles of migrating neuro- and glioblasts.
  • (17) On the latter, it migrated as a single polypeptide chain with or without reducing agents and had an apparent mol wt of 62,000.
  • (18) Fifteen apparently normal patients who had been cured of cryptococcosis were found, as a group, to have impaired responsiveness to skin testing with cryptococcin and mumps, minimal leukocyte migration inhibition when stimulated with cryptococcin or C. neoformans, but normal group responses to cryptococcin in Cryptococcus-induced lymphocyte transformation.
  • (19) Fc gamma RIII immunoprecipitated from a neutrophil lysate migrated from 40 to 76 Kd, whereas Fc gamma RIII immunoprecipitated from serum from the same donor migrated from 40 to 66 Kd.
  • (20) A greater degree of inhibition of migration was induced by addition of antigen to mononuclear cells from 18- and 24-hour exudate cells in comparison with 6- and 12-hour exudates.