(v. t.) To reduce to a fine, unmixed, or pure state; to free from impurities; to free from dross or alloy; to separate from extraneous matter; to purify; to defecate; as, to refine gold or silver; to refine iron; to refine wine or sugar.
(v. t.) To purify from what is gross, coarse, vulgar, inelegant, low, and the like; to make elegant or exellent; to polish; as, to refine the manners, the language, the style, the taste, the intellect, or the moral feelings.
(v. i.) To become pure; to be cleared of feculent matter.
(v. i.) To improve in accuracy, delicacy, or excellence.
(v. i.) To affect nicety or subtilty in thought or language.
Example Sentences:
(1) The patients had a high AP, consumed more alcohol, were more well-fed, older and consumed more refined carbohydrates per 1 kg bw and less cholesterol and vegetable protein.
(2) After restrained least-squares refinement of the enzyme-substrate complex with the riboflavin omitted from the model, additional electron density appeared near the pyrophosphate, which indicated the presence of an ADPR molecule in the FAD binding site of PHBH.
(3) Well-refined x-ray structures of the liganded forms of the wild-type and a mutant protein isolated from a strain defective in chemotaxis but fully competent in transport have provided a molecular view of the sugar-binding site and of a site for interacting with the Trg transmembrane signal transducer.
(4) To meet these prerequisites we have introduced some technical refinements: (1) computer-controlled rectilinear translations of the target in combination with different angular positions of the source and (2) computer-controlled rotations of the target around a vertical axis in combination with different angular positions of the source.
(5) Percutaneous transhepatic biliary drainage (PTBD) was conceptualized more than 35 years ago, but its clinical application only flourished in the past 10 years after a number of technical refinements.
(6) In 1984 the press-fit condylar knee was first introduced and was intended to provide a condylar knee system primarily for posterior cruciate retention that addressed refinements in metallurgy, prosthetic geometry and sizing, cementless fixation, inventory management, and instrumentation.
(7) Obviously, the sheer number of lasers being used both clinically and experimentally indicates a great potential for further advancement and refinement in technique and surgical outcomes.
(8) Phases from x-ray structure factors (R = 0.43) computed from this model were then used in the calculation of another electron density map against which the model was further refined.
(9) Staging classifications are being refined to reflect increasing knowledge of important prognostic indicators, e.g., absence or presence of lymph node involvement, pattern of lymph node involvement, and absence or presence of visceral disease.
(10) The ordered aspect of the genetic code table makes this result a plausible starting point for studies of the origin and evolution of the genetic code: these could include, besides a more refined optimization principle at the logical level, some effects more directly related to the physico-chemical context, and the construction of realistic models incorporating both aspects.
(11) The structure of Mn(III) superoxide dismutase (Mn(III)SOD) from Thermus thermophilus, a tetramer of chains 203 residues in length, has been refined by restrained least-squares methods.
(12) Based on the refined atomic coordinates of the tRNAphe in the orthorhombic crystal, on the recent advances in the distance dependence of the ring-current magnetic field effects and on the adopted values for the isolated hydrogen-bonded NH resonances, a computed spectrum consisting of 23 protons was constructed.
(13) It can be used as a simple screening procedure to help determine which of many possible anthelmintic control strategies should be selected for more detailed examination in the field, and it provides a theoretical framework within which ideas concerning the epidemiology of parasitic gastroenteritis can be assessed and refined.
(14) The advances in lid and orbital surgery are due to the improvements made in diagnostic equipment and to technical refinements.
(15) The group’s refining business performed better than expected, more than doubling profit to $2.2bn from $1bn.
(16) They also suggest that both the migration of cortical neurons on glia and the refinement of the mapping between the peripheral whisker field and its cortical representation may depend upon the distribution of substrate adhesion molecules.
(17) Thus the present study gives support for a protective effect associated with a fiber-rich or vegetable-rich diet, while it indicates that frequent consumption of refined starchy foods, eggs and fat-rich foods such as cheese and red meat is a risk factor for colo-rectal cancer.
(18) Synthesis and discussion is focused on five major areas in which gerontological continuity and change are evidenced: 1) transformation of basic themes over time; 2) gerontology's identity crisis; 3) the social ideology of gerontology; 4) evolution and refinement of gerontological ideas and methods; and 5) temporal frameworks.
(19) The course content and format were refined after 11 pharmacists completed a pilot program.
(20) This has led to important advances in our understanding of the mechanism of axonal guidance, the physiology of neurotrophic factors and the establishment and refinement of neural connections.
Try
Definition:
(v. t.) To divide or separate, as one sort from another; to winnow; to sift; to pick out; -- frequently followed by out; as, to try out the wild corn from the good.
(v. t.) To purify or refine, as metals; to melt out, and procure in a pure state, as oil, tallow, lard, etc.
(v. t.) To prove by experiment; to apply a test to, for the purpose of determining the quality; to examine; to prove; to test; as, to try weights or measures by a standard; to try a man's opinions.
(v. t.) To subject to severe trial; to put to the test; to cause suffering or trouble to.
(v. t.) To experiment with; to test by use; as, to try a remedy for disease; to try a horse.
(v. t.) To strain; to subject to excessive tests; as, the light tries his eyes; repeated disappointments try one's patience.
(v. t.) To examine or investigate judicially; to examine by witnesses or other judicial evidence and the principles of law; as, to try a cause, or a criminal.
(v. t.) To settle; to decide; to determine; specifically, to decide by an appeal to arms; as, to try rival claims by a duel; to try conclusions.
(v. t.) To experience; to have or gain knowledge of by experience.
(v. t.) To essay; to attempt; to endeavor.
(v. i.) To exert strength; to endeavor; to make an effort or an attempt; as, you must try hard if you wish to learn.
(v. i.) To do; to fare; as, how do you try!
(n.) A screen, or sieve, for grain.
(n.) Act of trying; attempt; experiment; trial.
(v. t.) Refined; select; excellent; choice.
Example Sentences:
(1) It would be nice if it was more ... but I am trying."
(2) A remarkable deterioration of prognosis with increasing age rises the question whether treatment with cytotoxic drugs should be tried in patients more than 60 years old.
(3) I said: ‘Apologies for doing this publicly, but I did try to get a meeting with you, and I couldn’t even get a reply.’ And then I had a massive go at him – about everything really, from poverty to uni fees to NHS waiting times.” She giggles again.
(4) Try the sweet potato falafel, quinoa, roast vegetables, harissa and sumac yogurt ($23).
(5) Parents believed they should try to normalize their child's experiences, that interactions with health care professionals required negotiation and assertiveness, and that they needed some support person(s) outside of the family.
(6) One would expect banks to interpret this in a common sense and straightforward way without trying to circumvent it."
(7) But if you want to sustain a long-term relationship, it's important to try to develop other erotic interests and skills, because most partners will expect and demand that.
(8) Pint from £2.90 The Duke Of York With its smart greige interior, flagstone floor and extensive food menu (not tried), this newcomer feels like a gastropub.
(9) Hugh Fearnley-Whittingstall tried to liven things up, but there are only so many ways to tell us to be nice to chickens.
(10) It is felt that otologic surgery should be done before the pinna reconstruction as it is very important to try and introduce sound into these children at an early age.
(11) The information about her father's semi-brainwashing forms an interesting backdrop to Malala's comments when I ask if she ever wonders about the man who tried to kill her on her way back from school that day in October last year, and why his hands were shaking as he held the gun – a detail she has picked up from the girls in the school bus with her at the time; she herself has no memory of the shooting.
(12) The case was tried in a town called St Francisville, the closest courthouse to Angola.
(13) A complex of vitamins exerting a protective action on the system of coenzymic acetylation in the body have been tried.
(14) The corresponding hydrides, mono-n-butyltin hydride, di-n-butyltin hydride, tri-n-butyltin hydride, monophenyltin hydride, diphenyltin hydride triphenyltin hydride, are detected by electron-capture gas chromatography after clean-up by silica gel column chromatography.
(15) An official from Cafcass, the children and family court advisory service, tried to persuade the child in several interviews, but eventually the official told the court that further persuasion was inappropriate and essentially abusive.
(16) "Maybe dullness is associated with psychic pain," Wallace wrote at one point, "because something that's dull or opaque fails to provide enough stimulation to distract people from some other, deeper type of pain that is always there, if only in an ambient low-level way, and which most of us spend nearly all our time and energy trying to distract ourselves from."
(17) Alternatively, try the Hawaii Fish O nights, every Friday from 26 July until the end of August, featuring a one-hour paddleboard lesson, followed by a fish-and-chip supper looking out over the waves you've just battled (£16.75).
(18) Analysts say Zuma's lawyers may try to reach agreement with the prosecutors, while he can also appeal against yesterday's ruling before the constitutional court.
(19) Officials in Israel, using intermediaries in Europe, tried to reach out to Ayatollah Khamenei, via Khatami.
(20) In this way, we tried to find out how the patients experience the treatment and stay on the Unit, what is most helpful in solving their problems and what are, in their opinion, the direct gains of hospitalization.