What's the difference between combination and union?

Combination


Definition:

  • (n.) The act or process of combining or uniting persons and things.
  • (n.) The result of combining or uniting; union of persons or things; esp. a union or alliance of persons or states to effect some purpose; -- usually in a bad sense.
  • (n.) The act or process of uniting by chemical affinity, by which substances unite with each other in definite proportions by weight to form distinct compounds.
  • (n.) The different arrangements of a number of objects, as letters, into groups.

Example Sentences:

  • (1) From 1982 to 1989, bronchoplasty or segmental bronchoplasty and pulmonary arterioplasty in combination with lobectomy and segmentectomy were performed for 9 patients with central type lung carcinoma.
  • (2) Combinations of maximum amounts of glucagon and the cyclic nucleotide did not produce a greater effect than either agent alone.
  • (3) Combination therapy was most effective in patients receiving HCTZ prior to enalapril.
  • (4) Lucy and Ed will combine coverage of hard and breaking news with a commitment to investigative journalism, which their track record so clearly demonstrates”.
  • (5) The combined immediate and delayed responses to fleas in the dog are as observed by other investigators in man and guinea pigs.
  • (6) Simplicity, high capacity, low cost and label stability, combined with relatively high clinical sensitivity make the method suitable for cost effective screening of large numbers of samples.
  • (7) Recently, it has been shown that radiation therapy, alone or combined with chemotherapy, can be successful.
  • (8) More than 2 months after the combined treatment were required for the suppression.
  • (9) By combined histologic and cytologic examinations, the overall diagnostic rate was raised to 87.7%.
  • (10) Treatment termination due to lack of efficacy or combined insufficient therapeutic response and toxicity proved to be influenced by the initial disease activity and by the rank order of prescription.
  • (11) The combined analysis of pathogenesis and genetics associated with the salmonella virulence plasmids may identify new systems of bacterial virulence and the genetic basis for this virulence.
  • (12) Multiple overlapping thin 3D slab acquisition is presented as a magnitude contrast (time of flight) technique which combines advantages from multiple thin slice 2D and direct 3D volume acquisitions to obtain high-resolution cross-sectional images of vessel detail.
  • (13) Handing Greater Manchester’s £6bn health and social care budget over to the city’s combined authority is the most exciting experiment in local government and the health service in decades – but the risks are huge.
  • (14) Classical treatment combining artificial delivery or uterine manual evacuation-oxytocics led to the arrest of bleeding in 73 cases.
  • (15) Acquired drug resistance to INH, RMP, and EMB can be demonstrated in M. kansasii, and SMX in combination with other agents chosen on the basis of MIC determinations are effective in the treatment of disease caused by RMP-resistant M. kansasii.
  • (16) When the data correlating DHT with protein synthesis using both labelling techniques were combined, the curves were parallel and a strong correlation was noted between DHT and protein synthesis over a wide range of values (P less than 0.001).
  • (17) Infection with opportunistic organisms, either singly or in combination, is known to occur in immunocompromised patients.
  • (18) Side effect incidence in patients treated with the paracetamol-sobrerol combination (3.7%) was significantly lower than that observed in subjects treated with paracetamol (6.1% - P less than 0.01), salicylics (25.1% - P less than 0.001), pyrazolics (12.6% - P less than 0.001), propionics (20.3%, P less than 0.001) or other antipyretics (17.9% - P less than 0.001).
  • (19) Because of the small number of patients reported in the world literature and lack of controlled studies, the treatment of small cell carcinoma of the larynx remains controversial; this retrospective analysis suggests that combination chemotherapy plus radiation offers the best chance for cure.
  • (20) Because it has been suggested that the lathyrogen, BAPN, may stimulate the release of proteases, the protease inhibitors Trasylol and epsilon-aminocaproic acid (EACA) were given alone or in combination to BAPN-treated rats.

Union


Definition:

  • (n.) The act of uniting or joining two or more things into one, or the state of being united or joined; junction; coalition; combination.
  • (n.) Agreement and conjunction of mind, spirit, will, affections, or the like; harmony; concord.
  • (n.) That which is united, or made one; something formed by a combination or coalition of parts or members; a confederation; a consolidated body; a league; as, the weavers have formed a union; trades unions have become very numerous; the United States of America are often called the Union.
  • (n.) A textile fabric composed of two or more materials, as cotton, silk, wool, etc., woven together.
  • (n.) A large, fine pearl.
  • (n.) A device emblematic of union, used on a national flag or ensign, sometimes, as in the military standard of Great Britain, covering the whole field; sometimes, as in the flag of the United States, and the English naval and marine flag, occupying the upper inner corner, the rest of the flag being called the fly. Also, a flag having such a device; especially, the flag of Great Britain.
  • (n.) A joint or other connection uniting parts of machinery, or the like, as the elastic pipe of a tender connecting it with the feed pipe of a locomotive engine; especially, a pipe fitting for connecting pipes, or pipes and fittings, in such a way as to facilitate disconnection.
  • (n.) A cask suspended on trunnions, in which fermentation is carried on.

Example Sentences:

  • (1) He voiced support for refugees, trade unions, council housing, peace, international law and human rights.
  • (2) 2.39pm BST The European Union called for a "thorough and immediate" investigation of the alleged chemical attack.
  • (3) The night before, he was addressing the students at the Oxford Union , in the English he learned during four years as a student in America.
  • (4) David Cameron has insisted that membership of the European Union is in Britain's national interest and vital for "millions of jobs and millions of families", as he urged his own backbenchers not to back calls for a referendum on the UK's relationship with Brussels.
  • (5) Also critical to Mr Smith's victory was the decision over lunch of the MSF technical union's delegation to abstain on the rule changes.
  • (6) Unions have complained about the process for Chinese-backed companies to bring overseas workers to Australia for projects worth at least $150m, because the memorandum of understanding says “there will be no requirement for labour market testing” to enter into an investment facilitation arrangements (IFA).
  • (7) But still we have to fight for health benefits, we have to jump through loops … Why doesn’t the NFL offer free healthcare for life, especially for those suffering from brain injury?” The commissioner, however, was quick to remind Davis that benefits are agreed as part of the collective bargaining process held between the league and the players’ union, and said that they had been extended during the most recent round of negotiations.
  • (8) George Osborne said the 146,000 fall in joblessness marked "another step on the road to full employment" but Labour and the Trades Union Congress (TUC) seized on news that earnings were failing to keep pace with prices.
  • (9) Anna Mazzola, a civil liberties lawyer who advises the National Union of Journalists and whom I consulted, told me that in general if police can view anyone's images, they can only do so in "very limited circumstances".
  • (10) Solzhenitsyn was exiled from the Soviet Union in 1974 and returned to Russia 20 years later.
  • (11) For a union that, in less than 25 years, has had to cope with the end of the cold war, the expansion from 12 to 28 members, the struggle to create a single currency and, most recently, the eurozone crisis, such a claim risks accusations of hyperbole.
  • (12) Both face and paw receptive fields are unions of a certain set of skin areas called compartments.
  • (13) If wide notice is taken of a current spat over what we can read about Shakespeare’s sexuality into the sonnets in the correspondence columns of the Times Literary Supplement, Sonnet 20 may be a future favourite at civil unions.
  • (14) As the US and the European Union adopted tougher economic sanctions against Russia over the conflict in eastern Ukraine and downing of Malaysia Airlines flight MH17 , Russian officials struck a defiant note, promising that Russia would localise production and emerge stronger than before.
  • (15) The values of human dignity, freedom, democracy, equality, the rule of law and the respect for human rights are absolutely fundamental to the European Union.
  • (16) • Queen Margaret Union, one of the University of Glasgow's two student unions, says 200 students there are marching on the principal's office at the moment to present an anti-cuts petition.
  • (17) Whatever else Scott is about, Waverley ends with a vision of Britishness and a British union.
  • (18) A teaching union has questioned appointment of a trustee of Britain's largest academy chain group as chairman of the schools regulator Ofsted , in what was a surprise announcement meant to calm some of the internal conflicts within the coalition.
  • (19) Corruption scandals have left few among the Spanish ruling class untainted, engulfing politicians on the left and right of the spectrum, as well as businesses, unions, football clubs and even the king’s sister .
  • (20) Thatcher made changes to the UK's tax system, some changes to welfare, and many to the nature of British jobs, both through privatisation and economic liberalisation – not least in her battle with the unions.