(v.) The act of seeing external objects; actual sight.
(v.) The faculty of seeing; sight; one of the five senses, by which colors and the physical qualities of external objects are appreciated as a result of the stimulating action of light on the sensitive retina, an expansion of the optic nerve.
(v.) That which is seen; an object of sight.
(v.) Especially, that which is seen otherwise than by the ordinary sight, or the rational eye; a supernatural, prophetic, or imaginary sight; an apparition; a phantom; a specter; as, the visions of Isaiah.
(v.) Hence, something unreal or imaginary; a creation of fancy.
(v. t.) To see in a vision; to dream.
Example Sentences:
(1) Clinical signs of disease developed as early as 15 days after transition to the experimental diets and included impaired vision, decreased response to external stimuli, and abnormal gait.
(2) A total of 104 evaluable patients 20-90 years old treated by direct vision internal urethrotomy a.m. Sachse for urethral strictures reported retrospectively via a questionnaire their sexual potency before and after internal urethrotomy.
(3) In the present study, 125 oesophageal biopsies obtained under direct vision at endoscopy from 22 patients with Barrett's oesophagus were systematically studied using fluorescence and peroxidase antiperoxidase single and double-staining immunocytochemical methods employing highly specific antibodies to localize the following peptide-containing cell types in Barrett's mucosa: gastrin, somatostatin, gastric inhibitory polypeptide, motilin, neurotensin and pancreatic glucagon.
(4) At this threshold there was no effect on reducing the rate of visual acuity overreferrals, but ten children with abnormal binocular vision were detected who were not referred by visual acuity criteria.
(5) DATA Modern football data analysis has its origins in a video-based system that used computer vision algorithms to automatically track players.
(6) Case 3 was that of a 70-year-old female with left impaired vision and frontal headache.
(7) While the correlations between speed and accuracy reversed over time, the abnormal vision group began and ended at the most extreme levels, having undergone a significantly more radical shift in this regard.
(8) Adaptation at 10 deg eccentricity yielded slightly higher threshold elevations than for central vision.
(9) The ceremony is the much-anticipated shop window for the Games, and Boyle was brought in to provide the creative vision.
(10) Acini in the parotid gland of the North American mink (Mustela vision) are composed of seromucous cells that contain secretory granules of peculiar morphology.
(11) Drones and helicopter strikes are not equipped with political night-vision.
(12) It is the combination of his company's pan-African and industrialist vision – reminiscent of the aspirations of African independence pioneers like Ghana's Kwame Nkrumah – and its relentless financial growth that has set Dangote apart.
(13) A 40 year old female presented with secondary glaucoma and loss of vision due to anterior pole metastasis of breast carcinoma.
(14) We present a patient with unilateral progressive painless loss of vision leading to optic atrophy and blindness.
(15) Proposed guidelines for future research include the use of conceptual rather than operational definitions of visual spatial ability, greater attention directed at separating spatial from nonspatial task components, and studies examining basic mechanisms underlying spatial vision.
(16) Repeated replacements of keratoprostheses extruded or removed because of complications were possible with restoration of the vision obtained after the first implantation.
(17) Whatever else Scott is about, Waverley ends with a vision of Britishness and a British union.
(18) The external and internal rear-view mirrors of automobiles should be positioned within the binocular field of vision.
(19) We address this issue directly over a 5-log10-unit range of light levels covering scotopic, mesopic, and photopic vision.
(20) Ocular disorders had been found in 62% of the cases, commonly represented by blindness of one eye, decreased vision, papillar edema and eventually by occlusion of the retineal artery.
Visual
Definition:
(a.) Of or pertaining to sight; used in sight; serving as the instrument of seeing; as, the visual nerve.
(a.) That can be seen; visible.
Example Sentences:
(1) The optimal size for stimulation was between 5 degrees and 12 degrees (visual angle).
(2) The effects of sessions, individual characteristics, group behavior, sedative medications, and pharmacological anticipation, on simple visual and auditory reaction time were evaluated with a randomized block design.
(3) Immunocytochemistry was used to visualize cytoskeletal structures and to assay selective disruption of neurofilaments by acrylamide.
(4) Only the approximately 2.7 kb mRNA species was visualized in Northern blots of total cellular and poly(A+) RNA isolated from cardiac ventricular muscle.
(5) During the chronic phase, pain was assessed using visual analogue scales at 8 AM and 4 PM daily.
(6) The high incidence of infant astigmatism has implications for critical periods in human visual development and for infant acuity.
(7) By means of two monoclonal antibodies, which were directed against external and internal acetylcholine (ACh) receptor epitopes, we were able to visualize ACh-receptors on OHCs.
(8) Long term follow up of extracapsular extraction showed visual results superior to those previously reported for intracapsular extraction.
(9) They were visualized by indirect immunoperoxidase techniques.
(10) We have now started a prospective follow-up study in order to pursue the development of (a) p-ERG amplitudes and (b) funduscopic changes and visual acuity in these patients.
(11) Lysates of lymphoblastoid cells provided the antigen source which were visualized by sodium dodecyl sulfate polyacrylamide gel electrophoresis.
(12) At this threshold there was no effect on reducing the rate of visual acuity overreferrals, but ten children with abnormal binocular vision were detected who were not referred by visual acuity criteria.
(13) It is commonly assumed that the visual resolution limit must be equal to or less than the Nyquist frequency of the cone mosaic.
(14) Degraded visual acuity had a significant effect on cadence, foot placement, and foot clearance, but visual surround conditions did not.
(15) On the initial visit, the best corrected acuity with spectacles was determined and a potential acuity meter reading was obtained; this test suggested potential for visual recovery in two of the three patients.
(16) Assessments were made daily by patients, using visual analogue scales, of their pain levels at rest, at night and on activity, and of the limitation of their activity.
(17) II, the visual and auditory stimuli were exposed conversely over the habituation- (either stimulus) and the test-periods (both stimuli).
(18) Most survivors reported a range of problems that they attributed to having had cancer: 35%, proven or perceived infertility; 24%, sexual problems; 31%, health and life insurance problems; 26%, a negative socioeconomic effect; and 51%, conditioned nausea, associated with visual or olfactory reminders of chemotherapy.
(19) If it works anyone can do this exactly as we have done.” The sudden release follows weeks of visual clues left on the Radiohead frontman’s Twitter and Tumblr.
(20) The embryo stages were assessed visually and some were investigated histologically.