(1) An argon laser beam was used to irradiate the round window in 17 guinea pigs.
(2) Streaming is shown to occur in water in the focused beams produced by a number of medical pulse-echo devices.
(3) 11 patients with a postoperative classification of stage D had additional external beam radiation to the pelvic and paraaortic lymph nodes with shielding of the implanted prostatic region.
(4) The data collection scheme for the scanner uses multiple rotations of a linearly shifted, asymmetric fan beam permitting user-defined variable resolution.
(5) The scatter measurement was made using a standard imaging geometry with both beam stops and an additional x-ray detector placed behind the standard imaging detector.
(6) In an effort to decrease the treatment time for this technique, the flattening filter has been removed from an AECL Therac-6 linear accelerator and the characteristics of the resulting beam have been measured.
(7) Comparative clinical studies on temporomandibular joints (TMJ) between the LEGP and fan beam collimators also confirm the superior image quality obtained with the fan beam collimator.
(8) The special advantage of the UV-beam is that it allow to inactivate selectively of the particular elements of nuclear apparatus of living ciliates is to observe consequences of operation on distant descendants of irradiated cell.
(9) Three-five days after endoscopic laser destruction long-distance open-field gamma-beam therapy was administered to 10 patients and polychemotherapy to 9 of these.
(10) Guidelines for external beam treatment have been set forth in the ASTRO Newsletter.
(11) In work to determine whether X-radiation could be used to induce tumors of the colon in outbred Holtzman rats, a technique was devised so that only the descending colon could be irradiated with a collimated X-ray beam and tumorigenic exposures in the kilo-Roentgen range were delivered.
(12) Nevertheless some technical variations are required, to maintain the typical homogeneity of photon beams.
(13) The RBEs of fast neutron, thermal neutron beams, and neutron capture therapy relative to 60Co gamma-ray were calculated as 2.78, 4.18, and 6.15 at 0.1 surviving fraction, respectively.
(14) Some patients received postoperative external beam irradiation (2000 cGy whole pelvis and an additional 3000 cGy to the parametria, with a midline stepwedge) when deep myometrial invasion was present.
(15) Between 1981 and 1985, 20 patients with malignancy-associated ureteral obstruction (MAUO) were given external beam irradiation with a palliative intent.
(16) Finally, the question of oncogenic effects raised with 193 nm laser beams does not seem to apply to the 308 nm wavelength.
(17) Hence the laser beam acts as a fixation target and measuring beam.
(18) Electron beam therapy is usually employed for the treatment of tumours located at or near the surface of the body, because the electron beam gives a high dose near the surface, but falls off rapidly with increasing depth beyond the level of the 80% depth dose.
(19) By embedding the biopsy in the acrylic resin LR White, unsupported sections of which are stable in the electron beam, light and electron microscopy and immunocytochemistry become feasible on sections from the same block.
(20) Real 60Co beams contain lower energy components; in addition, Awall is defined differently by different authors.
Grinning
Definition:
(p. pr. & vb. n.) of Grin
Example Sentences:
(1) "It is incredibly hard work," she says with a sly grin.
(2) There was nothing accidental about Saffiyah Khan’s easy nonchalance, grinning through the spitting rage of Ian Crossland at the EDL rally in Birmingham city centre at the weekend; Ieshia Evans knew there was more power in calm when she approached the police in Baton Rouge last summer.
(3) Then Obama himself swooped in with a big bear hug around Giffords's tiny frame, grinning widely before climbing to the rostrum for the speech.
(4) Thank you for your encouragement and good wishes,” Ma Jing, the director general of CCTV America, told the president, flanked by a number of grinning American staff.
(5) Who can complain of physical fear, of the nightmare of a baby eating its way out of your abdomen, of the loss of professional autonomy, staring at a stranger's idiotic grin?
(6) I have a self-satisfied grin just thinking about these expressions.
(7) People take pictures of themselves wherever they go, from cathedrals to airports to funerals , always the same face grinning at the camera.
(8) The thing that had me cracking up all night long is, I go through 20 years of everybody screaming to pass the ball,” Bryant said with a grin.
(9) Putin could have been forgiven for allowing himself a wry grin, as another court comprehensively trashed Berezovsky's reputation.
(10) The new No8 allowed a slight grin to creep over his face, seemingly struggling to contain his excitement.
(11) She reminds me of the time David was ridiculed for being photographed grinning inanely with a banana.
(12) Asked about his repeated gestures, grins and smirks towards the victims, she said it brought back memories of seeing him at Srebrenica.
(13) The final seconds of the movie are the most memorable, in which Smokey assures Big Worm he’s going to rehab, before hanging up the phone and lighting a joint with a mischievous grin to the camera.
(14) After Second World War army service, his physique, graceful carriage and radiant grin took him from lift attendant to Broadway and instant movie stardom in The Killers (1946).
(15) "We couldn't believe our eyes," grinned Shamad, recalling the sight of Tunisia's ousted despot, Zine al-Abidine Ben Ali, fleeing a land he had ruled for 23 years.
(16) "I have no idea," Farage barked back with something between a grin and a scowl.
(17) During mimetic actions, such as wrinkling the forehead, closing the eyes, blinking, grinning and blowing out the cheeks, EMG from 16 disk electrodes were concurrently recorded from the frontalis, orbicularis oculi, and orbicularis oris muscles on both sides.
(18) We’ll definitely show that on the day.” There was a twinkle in his eye and a slight grin on his face but Bale, make no mistake, was deadly serious.
(19) For Cohn, a teddy boy at heart, neither came close to the glamour and speed fix of the rapidly receding “golden age” he wrote about with such dash: Elvis’s “great ducktail plume and lopsided grin”, Phil Spector’s “beautiful noise”, and James Brown, “the outlaw, the Stagger Lee of his time”.
(20) There are pictures of firefighters, policemen, soldiers and members of the public, some grinning and holding up placards celebrating Bin Laden's execution.