What's the difference between extemporaneous and preparation?

Extemporaneous


Definition:

  • (a.) Composed, performed, or uttered on the spur of the moment, or without previous study; unpremeditated; off-hand; extempore; extemporary; as, an extemporaneous address or production.

Example Sentences:

  • (1) The results of this study allow formulation of recommendations regarding the extemporaneous preparation of i.v.
  • (2) Triphenylene was also extemporaneously determined by its phosphorescence spectrum at low temperature.
  • (3) In a second group of 461 patients, intragastric pH was determined extemporaneously during endoscopy.
  • (4) Reuse of filters and extemporaneous preparation of substitution fluid were not responsible for any pyrogen reaction or bacterial contamination.
  • (5) Extemporaneous biopsy and pathological analysis were in favour of a haemangiosarcoma.
  • (6) Emulsions are represented in topical extemporaneous preparations in a smaller amount than solutions and suspensions; it is 0.7% in the set under study.
  • (7) The potency and stability of extemporaneous intravenous nitroglycerin (NTG) solutions prepared according to methods currently used in three hospitals were studied.
  • (8) The value and the limitations of echo scans and extemporaneous examination in four cases are reported.
  • (9) Fixation is monomaxillar, via extemporaneous splinting, associated with low external cortical osteosynthesis.
  • (10) non-registered drugs that are extemporaneously prepared for each patient or made in larger batches for stock keeping, form a small but important group of drugs, especially for patients with rare diseases or allergies.
  • (11) The stability of terbutaline sulfate in an extemporaneous oral liquid formulation refrigerated for 55 days was studied.
  • (12) Several pharmaceutical solvent systems commonly employed by the pharmacist during the extemporaneous dispensing of minoxidil topical solution using Loniten tablets were evaluated.
  • (13) They report the first data collected in a campaign of immunization with a single injection of an extemporaneous mixture of antimeasles, antitetanus and antimeningococcal meningitis vaccines.
  • (14) In this study we explored the relationship between narcissism and the individual's use of personal pronouns during extemporaneous monologues.
  • (15) Four extemporaneous speech samples were collected from each of 12 women, one at ovulation (when the average woman experiences her greatest feelings of self-esteem and self-confidence) and one at premenstruation (when she experiences a significant increase in anxiety level) for two consecutive cycles.
  • (16) Few respondents indicated the use of sterilization techniques other than microbial filtration, which was used by 32% of pharmacies involved in extemporaneous preparation and 16% of those involved in batch preparation.
  • (17) These drawbacks might be avoided by using transrectal extraperitoneal extemporaneously matured colostomy that simplifies the surgical technique and prevents both precocious complications (peritonitis, occlusions, parietal abscess, necessity of a second "retouch" surgery) and also tardy complications (stomal prolapse, parastomal eventration).
  • (18) SISGRAD was developed to guarantee that the treatments comply with prescriptions, to supply extemporaneous dosimetric data, to improve administrative work, and to supply banks with data for statistical analysis and research.
  • (19) An experiment comparing extemporaneous and impromptu speech samples of 10 freshman medical students showed that, of 10 verbal categories, only qualifying phrases significantly differentiated the two levels of spontaneity.
  • (20) The conclude that the surgeon should do everything possible to arrive at the histological diagnosis of fibroadenoma intraoperative--that is, extemporaneously--in order to avoid treating as a malignancy a possible benign phylloid cystosarcoma.

Preparation


Definition:

  • (n.) The act of preparing or fitting beforehand for a particular purpose, use, service, or condition; previous arrangement or adaptation; a making ready; as, the preparation of land for a crop of wheat; the preparation of troops for a campaign.
  • (n.) The state of being prepared or made ready; preparedness; readiness; fitness; as, a nation in good preparation for war.
  • (n.) That which makes ready, prepares the way, or introduces; a preparatory act or measure.
  • (n.) That which is prepared, made, or compounded by a certain process or for a particular purpose; a combination. Specifically: (a) Any medicinal substance fitted for use. (b) Anything treated for preservation or examination as a specimen. (c) Something prepared for use in cookery.
  • (n.) An army or fleet.
  • (n.) The holding over of a note from one chord into the next chord, where it forms a temporary discord, until resolved in the chord that follows; the anticipation of a discordant note in the preceding concord, so that the ear is prepared for the shock. See Suspension.
  • (n.) Accomplishment; qualification.

Example Sentences:

  • (1) The microsomal preparations from untreated Syrian golden hamster livers exhibited higher activities of N-demethylation towards the macrolide antibiotics, erythromycin and troleandomycin, than those from untreated and phenobarbital-treated rats.
  • (2) The proportion of motile spermatozoa decreased with time at the same rate when samples were prepared in either HEPES or phosphate buffers.
  • (3) Previous attempts to purify this enzyme from the liquid endosperm of kernels of Zea mays (sweet corn) were not entirely successful owing to the lability of partially purified preparations during column chromatography.
  • (4) On the other hand, human IL-9, which is a homologue to murine P40, was cloned from a cDNA library prepared with mRNA isolated from PHA-induced T-cell line (C5MJ2).
  • (5) The use of organophosphorus preparations in the treatment of ectoparasites and endoparasites of pigs is discussed.
  • (6) As the percentage of rabbit feed is very small compared to the bulk of animal feeds, there is a fair chance that rabbit feed will be contaminated with constituents (additives) of batches previously prepared for other animals.
  • (7) Microionophoretically applied excitatory amino acids induced firing of extracellularly recorded single units in a tissue slice preparation of the mouse cochlear nucleus, and the similarly applied antagonist 2-amino-5-phosphonovalerate (2APV) was demonstrated to be a selective N-methyl-D-aspartate (NMDA) receptor antagonist.
  • (8) Furthermore, all of the sera from seven other patients with shock reactions following the topical application of chlorhexidine preparation also showed high RAST counts.
  • (9) We have developed a new procedure for the rapid preparation of undegraded total RNA from cultured cells for specific quantitation by dot blotting analysis.
  • (10) Scatchard analyses of binding data obtained with synaptosomal preparations from 17-day-old embryos revealed two T3 binding sites.
  • (11) Suggested is a carefully prepared system of cycling videocassettes, to effect the dissemination of current medical information from leading medical centers to medical and paramedical people in the "bush".
  • (12) Anesthetized sheep (n = 6) previously prepared with a lung lymph fistula underwent 2 hr of tourniquet ischemia of both lower limbs.
  • (13) Platelet-rich plasma (PRP) was prepared, and platelet aggregation studies were conducted directly or conducted on washed platelets prepared from PRP collected with ACD.
  • (14) Immunoblotting with glycoprotein preparations from human eye muscle; 3.
  • (15) Recognition of the distinctive morphology of MH and the performance of ancillary studies on cytologic preparations should facilitate the rapid diagnosis and early treatment of this aggressive disease.
  • (16) To identify the NHE-1 protein and to establish its cellular and subcellular localization in the rabbit kidney, we prepared antibodies to a NHE-1 fusion protein.
  • (17) A cDNA library prepared from human placenta has been screened for sequences coding for factor XIIIa, the enzymatically active subunit of the factor XIII complex that stabilizes blood clots through crosslinking of fibrin molecules.
  • (18) Further purification of ZAB by filtration through Sephadex G-100 gave a preparation (ZAB2) which contained the common antigen as shown by the cross-reactivity of anti-ZAB2 rat serum with seven stains of N. gonorrhoeae.
  • (19) Statistically significant increases of triglycerides occurred under the combined preparations, of phospholipids under Ovosiston and Deposiston and of the beta-lipoproteins under Ovosiston and Gravistat.
  • (20) When you have been out for a month you need to prepare properly before you come back.” Pellegrini will make his own assessment of Kompany’s fitness before deciding whether to play him in the Bournemouth game, which he is careful to stress may not be the foregone conclusion the league table might suggest.