(a.) Freed from impurities or alloy; purifed; polished; cultured; delicate; as; refined gold; refined language; refined sentiments.
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.
Unpolished
Definition:
Example Sentences:
(1) The unpolished surfaces were analyzed with the Taylor-Hobson Talysurf 10 surface texture measuring instrument.
(2) Measurements were made on both the unpolished matrix-rich surface and the polished filler-rich surface.
(3) We studied the anterior surfaces of 30 soft contact lenses (10 lathe cut [polished]; 10 spin cast [unpolished], and 10 cast molded [unpolished]) of the same polymer and water content.
(4) Silicon and phosphorus contents in polished and unpolished rice planted in a district of high incidence of amyotrophic lateral sclerosis (ALS) have been determined by neutron activation and X-ray fluorescence methods, and compared with those from control areas.
(5) The average hardness of the polished surface was higher than that of the unpolished surface.
(6) This study indicates that, composite restorative materials and unpolished surfaces tend to be more highly colonized by S. mutans, than metallic and polished surfaces.
(7) The dissolution of mercury, silver, and copper from polished and unpolished surfaces of low- and high-copper amalgams into saline was investigated with respect to time via atomic absorption spectrophotometry.
(8) The unpolished surfaces also show small rounded units, which aggregate into rods of mineral approximately 100 nm across.
(9) Average recoveries ranged from 74.7% for disulfoton to 97.4% for malathion in unpolished rice and from 68.1% for disulfoton to 108.3% for malathion in other crops.
(10) They were then divided into two groups, polished and unpolished, in an effort to determine the total influence of the polishing procedure on clasp behavior.
(11) After immersion of unpolished and polished high copper amalgam in saliva with different pH values for up to 12 weeks, the elements mercury, tin, copper, silver and antimony were analysed in the solution.
(12) Collaborative analytical studies on the elemental composition of the rice flour-unpolished reference material were conducted using various analytical techniques which lead to the certification.
(13) To confirm their result, seven unpolished rice samples obtained just after harvesting were analyzed for 3H.
(14) The much-missed Entourage, currently set for a big screen revival in 2015, is about a young "it" actor from the wrong side of New York who moves to Los Angeles with a group of equally unpolished friends after hitting it big in Hollywood.
(15) For patients less than 80 years old (390 patients), the cumulative capsulotomy rate in the polished capsule group was 9.2% (36 eyes); in the unpolished capsule group the rate was 12.0% (47 eyes) for the same follow-up time (average 30 months).
(16) The buffering capacity of some Nigerian local food substances was investigated using a modification of Toveys method (1974), Beans (red, and white), maize, rice (unprocessed with hull) and rice (unpolished) appeared to have high buffering capacity while yam, cassava and polished rice all showed weak buffering capacity.
(17) The effect of the sealing material employed (polished red stopper and unpolished black stopper) was observed, as well as time of contact between the solutions and rubber stoppers and latex slides, and the method of bottle conditioning (vertical or horizontal position) which permits contact of the solutions with the rubber stoppers.
(18) Greater amounts of mercury and silver were released from unpolished than from polished surfaces.
(19) The unpolished rice was pulverized, oven-dried, homogenized and finally packaged into 1000 glass bottles.
(20) The surface texture of restorations of composite resin with porous strontium glass filler was nearly as smooth as that of enamel and was significantly smoother than that of the restorations of composite resin with zinc glass filler or of unpolished amalgam.