(v. t.) To throw rays of light upon; to illuminate; to brighten; to adorn with luster.
(v. t.) To enlighten intellectually; to illuminate; as, to irradiate the mind.
(v. t.) To animate by heat or light.
(v. t.) To radiate, shed, or diffuse.
(v. i.) To emit rays; to shine.
(a.) Illuminated; irradiated.
Example Sentences:
(1) This suggested that the chemical effects produced by shock waves were either absent or attenuated in the cells, or were inherently less toxic than those of ionizing irradiation.
(2) Apparently, the irradiation with visible light of a low intensity creates an additional proton gradient and thus stimulates a new replication and division cycle in the population of cells whose membranes do not have delta pH necessary for the initiation of these processes.
(3) Our results indicate that increasing the delay for more than 8 days following irradiation and TCD syngeneic BMT leads to a rapid loss of the ability to achieve alloengraftment by non-TCD allogeneic bone marrow.
(4) In X-irradiated litters, almost invariably, the incidence of anophthalmia was higher in exencephalic than in nonexencephalic embryos and the ratio of these incidences (relative risk) decreased toward 1 with increasing dose.
(5) Histological studies of nerves 2 years following irradiation demonstrated loss of axons and myelin, with a corresponding increase in endoneurial, perineurial, and epineurial connective tissue.
(6) Minimal levels were evident 16 weeks after irradiation; Hct then increased, but remained below preirradiation values.
(7) An argon laser beam was used to irradiate the round window in 17 guinea pigs.
(8) Irradiation of stored red blood cells (RBC) is increasingly utilized for patients who are immunosuppressed or on chemotherapeutic regimens.
(9) When irradiated circular DNA, previously nicked by T4 endonuclease V, is briefly exposed to elevated temperature, the DAN becomes susceptible to the action of exonuclease V, and pyrimidine dimers are selectively released.
(10) Post-irradiation hypertonic treatment inhibited both DNA repair and PLD recovery, while post-irradiation isotonic treatment inhibited neither phenomenon.
(11) There were no statistically significant increases in ABR thresholds for irradiated ears vs. control ears.
(12) Preincubation of the bacteria at 56 degrees C for 30 minutes and ultraviolet irradiation resulted in a noticeable decrease in adherence.
(13) Gamma-irradiated splenic homogenates of armadillos infected with M. leprae proved sterile by conventional tests and media.
(14) A previous study, on grade IV astrocytomas, compared a combination of photons and fast neutron boost to photons only, both treatments being delivered following a concentrated irradiation schedule.
(15) With the stimulated liver being irradiated, the number of cells synthetizing DNA and entering into mitosis was seen reduced almost twice, whereas DNA synthesis and entering into mitosis were delayed, resp., by 4 and 6 hours.
(16) Seventeen patients (9 sibling and 8 unrelated donors) received conditioning with hyperfractionated total body irradiation (TBI), thiotepa, and cyclophosphamide (Cy).
(17) It was recently demonstrated that MRL-lpr lymphoid cells transferred into lethally irradiated MRL- +mice unexpectedly failed to induce the early onset of lupus syndrome and massive lymphadenopathy of the donor, instead they caused a severe wasting syndrome resembling graft-vs-host (GvH) disease.
(18) The plasmid pMucAMucB, constructed from the Haemophilus influenzae vector pDM2, and a similar plasmid, constructed from pBR322, increased the survival after UV irradiation of Escherichia coli AB1157 with the umu-36 mutation and also caused UV-induced mutation in the E. coli strain.
(19) In Stage I, seven relapses (relapse rate 6%) occurred after irradiation; three of them were cured with second-line therapies.
(20) By using these methods, it was clearly indicated that these factors such as TDF of rectum, Z-coordinate of weighted geometric center (WGC-Z), the dose of whole pelvic irradiation, history of chemotherapy and Treponema pallidum hemoagglutination test (TPHA) were important for occurrence of rectal complication.
Luster
Definition:
(n.) One who lusts.
(n.) Alt. of Lustre
(v. t.) Alt. of Lustre
Example Sentences:
(1) Many ceramists advocate polishing, rather than glazing, to control the surface luster of metal ceramic restorations.
(2) Tytin had the highest luster with Lojic and Futura having a generally dark surface after 3 years clinical service.
(3) The results showed that the high speed finishing technique by twelve and thirty fluted carbide burs and final polishing with Command Ultrafine Luster Paste produces the smoothest and flatest surface of HERCULITE XR.
(4) Their expulsions, upholding the actions of IOC leadership in late January, marked a watershed in the worst scandal in Olympic history and, officials hoped, the start of a reform process to regain the luster of the five rings.
(5) SS patients also complain of dryness of their hair and note a decrease in luster, and severe dryness of the skin is frequently accompanied by pruritus.
(6) All amalgam samples exhibit a gradual loss of the surface luster with blackish discoloration and pitting after a long exposure period to the medium.
(7) 61, 41-53] that 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) produces toxic responses through persistent occupancy of nuclear thyroxine (T4) receptors, and that maintenance of receptor occupancy by supraphysiologic concentrations of thyroid hormones mimics TCDD toxicity [L. H. Hong, J. D. McKinney, and M. I. Luster (1987).
(8) The endoscopic findings showed changes in the bronchial wall consisting of reddening, pallor, absence of mucosal luster, edema, engorgement of blood vessels, irregular mucosal surface, and elevated mucosa.
(9) After a year it was concluded that composites on which the resin coating is intact maintain their color match, luster, and smoothness significantly better than uncoated composite restorations.
(10) In the CNS of the giant barnacle (Balanus nubilus) a single pair of large neuronal somata (cross-commissural, or CC, cells), located near the entry of the median ocellar nerve, occasionally displays a prominent whitish luster.
(11) Lesions ranged from loss of surface luster to erosions and deep ulcers with eburnation of the subchondral bone and secondary proliferative synovitis.
(12) The corneas have remained clear and lusterous without tears in Descemet's membrane.
(13) The data suggest that limited mobility, changes in color, poor luster, and relative opacity of the tympanic membrane occur in healthy neonates and may reflect physiologic changes unique to the newborn period.
(14) However, the alloy with Pd showed a significant superiority in surface luster over this time period.
(15) Future research should be directed to developing solution cleansers which can maintain plaque-free dentures with a daily soaking period of 15 to 30 minutes and not affect the color and surface luster of the denture acrylic resin.
(16) The luster of the term has dimmed with overuse, but it is a much more accurate description of not just what ending poverty will give us, but how we might accomplish it.
(17) All 20 nails are uniformly affected with excessive longitudinal striations and loss of nail luster.
(18) Results showed that composites glazed with resin coating finishes at placement maintained their luster, color match, and surface smoothness significantly better after one year than composites that were not coated.
(19) The overspray aerosol from six paints consisted of organic paint binders with varying amounts of inorganic species as pigments or luster enhancers.
(20) Within a few minutes corneal changes occurred that were characterized by viscous mucus, loss of corneal luster and dryness.