What's the difference between agitate and stir?

Agitate


Definition:

  • (v. t.) To move with a violent, irregular action; as, the wind agitates the sea; to agitate water in a vessel.
  • (v. t.) To move or actuate.
  • (v. t.) To stir up; to disturb or excite; to perturb; as, he was greatly agitated.
  • (v. t.) To discuss with great earnestness; to debate; as, a controversy hotly agitated.
  • (v. t.) To revolve in the mind, or view in all its aspects; to contrive busily; to devise; to plot; as, politicians agitate desperate designs.

Example Sentences:

  • (1) A sensitive, specific procedure was developed for detecting Escherichia coli O157:H7 in food in less than 20 h. The procedure involves enrichment of 25 g of food in 225 ml of a selective enrichment medium for 16 to 18 h at 37 degrees C with agitation (150 rpm).
  • (2) The authors report 6 cases of acute respiratory failure complicating chronic bronchial and lung disease admitted to hospital with the diagnosis of: heart disease, 3 cases, pulmonary oedema, pulmonary embolism, atrial flutter; status asthmaticus : one case; neuro-psychiatric disease : 2 cases (toxic coma and agitation).
  • (3) But what is happening in the UK now has not been seen for decades and has rarely been seen at all since the Chartist agitations of the 1840s.
  • (4) The effects of chronic use seem to be twofold: severe depression with suicidal thoughts and numerous violent, agitated behavioral patterns.
  • (5) From about 1891 to 1905 home rule seemed to go off the boil in Ireland; people agitated instead over land reform and Irish universities.
  • (6) The effect of tiapride on the various manifestations of agitation was also spectacular and rapid, and the authors confirm the excellent tolerance of the product.
  • (7) Therefore, the CDS controlling procollagen production and the CDS controlling the inhibition of growth seemed to be linked because the signaling mechanism is disrupted in a parallel manner by agitation.
  • (8) The echo intensity produced by this agent was compared with that of agitated saline solution, indocyanine green and SHU-454 (another experimental saccharide agent for right-sided contrast) during 136 injections in eight dogs.
  • (9) The two groups examined comprise 'hyperactive' mentally handicapped children and senile dementia patients, all of whom showed moderate to severe agitation.
  • (10) But the outspoken journalist and human rights activist has long been a thorn in Ali Abdullah Saleh's side, agitating for press freedoms and staging weekly sit-ins to demand the release of political prisoners from jail – a place she has been several times herself.
  • (11) I honestly think so many Americans are scrambling so fast just to keep up that: a) they're not aware of what they're missing; b) they don't have time to agitate."
  • (12) Ultrasonic preparation with 0.25% sodium hypochlorite solution and final agitation with 50% citric acid solution were found to produce a very clean canal wall, free of smear layer in coronal and middle parts.
  • (13) Photoreceptors were dissociated from retinas by mechanical agitation after mild protease treatment and characterized by light and electron microscopy.
  • (14) Two of the targets we tested (SV-COL and SV-COL-E8) both highly sensitive to lysis, stimulated macrophage movement, inducing an "agitated" response.
  • (15) The cells can be defimbriated by sonication, high-speed agitation, or centrifugation through a 40% sucrose solution.
  • (16) In its infancy, the movement against censorship agitated on behalf of artists, iconoclasts, talented blasphemers; against repressive forces whose unpleasantness only confirmed which side was in the right.
  • (17) Blot and give 2 fast changes in absolute ethanol with agitation before transferring to xylene.
  • (18) Distractibility, inappropriate sexual behavior, agitation or seizures were lacking.
  • (19) The successful use of midazolam to treat psychomotor agitation in this patient is also reported.
  • (20) The same brush was then agitated in a SBW vial, which was centrifuged, the cell pellet being smeared over a predetermined area of a slide.

Stir


Definition:

  • (v. t.) To change the place of in any manner; to move.
  • (v. t.) To disturb the relative position of the particles of, as of a liquid, by passing something through it; to agitate; as, to stir a pudding with a spoon.
  • (v. t.) To bring into debate; to agitate; to moot.
  • (v. t.) To incite to action; to arouse; to instigate; to prompt; to excite.
  • (v. i.) To move; to change one's position.
  • (v. i.) To be in motion; to be active or bustling; to exert or busy one's self.
  • (v. i.) To become the object of notice; to be on foot.
  • (v. i.) To rise, or be up, in the morning.
  • (n.) The act or result of stirring; agitation; tumult; bustle; noise or various movements.
  • (n.) Public disturbance or commotion; tumultuous disorder; seditious uproar.
  • (n.) Agitation of thoughts; conflicting passions.

Example Sentences:

  • (1) I'm married to an Irish woman, and she remembers in the atmosphere stirred up in the 1970s people spitting on her.
  • (2) Koons provoked a bigger stir with the news that he would be showing with gallery owner David Zwirner next year in an apparent defection from Zwirner's arch-rival Larry Gagosian, the world's most powerful art dealer.
  • (3) The apparent Km for K+-ATP was 2.1 mM when the incubation mixture was vigorously stirred, and the effect of stirring indicated that the kinetics of K+-ATP hydrolysis are limited by external diffusion.
  • (4) The last time Republic of Ireland played here in Dublin they produced a performance and result to stir the senses.
  • (5) This modification facilitated a wider range of application of the Kedem-Katchalsky equations to systems in which the solutions were stirred or unstirred.
  • (6) Sheryl Sandberg gave the commencement speech at UC Berkeley last weekend, during the course of which she said many stirring things about the future awaiting the class of 2016.
  • (7) In a sign of deep unease among senior Tories at some of the party’s tactics, Forsyth accused the prime minister of having “shattered” the pro-UK alliance in Scotland and stirring up English nationalism after the Scottish independence referendum last year.
  • (8) Additionally, in 12 of 15 cases examined by Short-TI-IR (STIR) image, the trabecular structures and fluid collections in the subcutaneous tissue were shown more definitely in high signal intensity than by T2-weighted image.
  • (9) Add the onion, cook for three minutes, stirring, until softened, then add the wine, sage, lemon peel, lemon juice and 150ml water.
  • (10) We examined the effect of ethylene glycol (EG) concentration, in water, on O2 sensitivity, stirring effect, in vitro drift, in vitro response time, behaviour on the skin of newborn infants and in vivo response time.
  • (11) Stirring of the sample induced a significant decrease of neutrophils (P less than 0.001) but no changes of red blood cell (RBC) and platelet count.
  • (12) There was no potentiation when A119 alone was pre-stirred or left standing for several days in the presence of divalent cations prior to use.
  • (13) I drive past buildings that I know, or assume, to house bedsits, their stucco peeling like eczema, their window frames rattling like old bones, and I cannot help myself from picturing the scene within: a dubious pot on an equally dubious single ring, the female in charge of it half-heartedly stirring its contents at the same time as she files her nails, reads an old Vogue, or chats to some distant parent on the telephone.
  • (14) 3) After stirring for 1 and 5 minutes, there was a negative correlation (Spearmann's rank correlation coefficient test) between the pH values of the sport drinks and the amounts of Ca2+ released into them.
  • (15) Simmer for 2 minutes then stir in the orange zest, orange blossom water and vanilla extract.
  • (16) And after stirring for 10 and 20 minutes, there was a negative correlation between the Ca concentrations of the sport drinks and the amounts of Ca2+ released into them.
  • (17) Having stirred the viewer's emotional responsiveness, the art work provides a reliable "container" for the objectification of latent emotions.
  • (18) The inversion recovery sequence with short inversion time (STIR) will suppress signal from fat tissue and this is of particular value in differentiating dermoid from hemorrhagic cyst.
  • (19) At different intensities of medium stirring the lysins synthesizing activity was directly related to the activity of tricarboxylic acid cycle dehydrogenases.
  • (20) The experimental result of the quantitative determination of magnolol in Cortex Magnoliae Officinalis and its processed samples by HPLC has shown that the stir-fried sample has the highest content of magnolol among all sample and so does the ginger-fried sample among all ginger-processed samples.