What's the difference between introductory and prolusion?

Introductory


Definition:

  • (a.) Serving to introduce something else; leading to the main subject or business; preliminary; prefatory; as, introductory proceedings; an introductory discourse.

Example Sentences:

  • (1) After an introductory training program, the students asked the patients arriving at the hospital out-patient clinic for permission to observe them throughout the attendance given.
  • (2) After an introductory note on primary preventive intervention of breast cancer during adulthood, the author defends and extends a hypothesis that relates most of the known risk factors for this disease to the development of preneoplastic lesions in the breast.
  • (3) The results reached are to be considered as an introductory information for further inquiry on the more extensive methodical basis.
  • (4) This introductory chapter has presented an overview of how retroviruses replicate and how they are classified within the family Retroviridae.
  • (5) Two hundred and forty-two female college students (53% Mexican-American, 47% Anglo-American), from introductory psychology classes completed a survey concerning violence occurring in dating situations.
  • (6) This introductory overview highlights the issues that are addressed in this Clinics devoted to non-small cell lung cancer.
  • (7) In this introductory paper to a series of papers analyzing the specificity of action of the various chemical and biological immunosuppressive agents on the blastogenic responses of T and B lymphocytes, optimal concentrations of cells and blastogenic substances and other parameters were tested, and the kinetics of transformation was investigated in detail.
  • (8) The former Liverpool, Chelsea and Real Madrid coach made an immediate impact, interrupting a scheduled squad day off by summoning his players for an introductory meeting and training session on Friday afternoon.
  • (9) These two developments had a catalytic effect: after introductory courses had begun in 1881, a complete medical faculty was established in Lausanne in 1890, enabling the former Academy inherited from the days of Bernese administration to be transformed into a fullscale university (1890).
  • (10) June 2015 Former Google employee Joanna Shields holds an introductory meeting with the company, weeks after taking up her post as minister for internet safety and security.
  • (11) The resulting group OSCE (GOSCE) was used as an introductory session in two residential refresher courses for general practitioners.
  • (12) Following some introductory mention of the physiology of hyperbaric oxygen therapy and some notes on the physiology of postbronchitic emphysema and its cardiac, hepatic, renal and neurological sequelae, a personal method of hyperbaric treatment is described.
  • (13) Blood samples were taken every 4 h for 24 h during the introductory period and after 24, 51 and 79 days of treatment.
  • (14) And better late than never, here's a link to Mario Draghi's opening statement explaining why the ECB cut rates: Introductory statement to the press conference .
  • (15) Now some agents are taking the process a step further with "sale by informal tender" contracts for buyers who make sealed bids – the contracts commit the successful buyer to paying an introductory or finder's fee to the agent, usually around 2-2.5% of the cost of the property.
  • (16) In a single month the company meets with five ministers: the home secretary, Theresa May, holds bilateral talks; Francis Maude, the minister of state for trade and investment, joins Google at a Tech City event; Lucy Neville-Rolfe, the intellectual property minister, discusses copyright; the international development minister, Grant Shapps, meets with Google Foundation, the firm’s charitable arm, to talk about “innovation in the not-for-profit sector”; and Justin Tomlinson, minister for disabled people, agrees to an introductory meeting.
  • (17) Her rhetoric hits a modest peak in the introductory remarks: "This book is the result of a long practical experience, a lively curiosity and a real love for cookery.
  • (18) Q has upped his gadget game Facebook Twitter Pinterest The brooding and sombre Skyfall scored a few points for post-modern playfulness via its introductory scene for the new Q, in which Ben Whishaw might as well have offered Bond a couple of Netflix vouchers and a year’s subscription to Cosmopolitan for all the wow factor his proffered “gadgets” achieved.
  • (19) However, a Tesco Bank spokesman said that unlike some other rivals, it was not pulling customers in with an introductory interest rate that would expire after a certain period.
  • (20) Therefore, the course titled 'Introductory Lectures on Occupational and Environmental Health' was planned for the 2nd-year students with the purpose of giving them the motivation to become occupational health physicians.

Prolusion


Definition:

  • (n.) A trial before the principal performance; a prelude; hence, an introductory essay or exercise.

Example Sentences: