| 单词 | visual acuity |
| 例句 | Even if they’re looking at the road, he’d found, their visual acuity was impaired by the cognitive demand of the phone. A Deadly Wandering: A Mystery, a Landmark Investigation, and the Astonishing Science of Attention in the Digital Age 2014-09-23T00:00:00Z Reading it in my 20s, I fell deeply in love with its visual acuity, its cadences, its almost religious attention to the color of words. ‘Pleasure, Obligation, Curiosity, Inspiration’: What’s on Marie Arana’s Nightstand 2019-08-15T04:00:00Z Yet nature — and its tiniest details in particular — also sharpened his visual acuity and soothed and comforted his often unstable personality. Art Review: ?Van Gogh Up Close? at Philadelphia Museum of Art 2012-02-02T23:27:06Z “She developed this visual acuity as a young dancer when she had one of her first operations on her eyes.” Alicia Alonso, Cuba's ballet legend, dies at age 98 2019-10-17T04:00:00Z Sometimes, Smith comes across as a modern flaneuse, combining a photographer’s visual acuity with the boulevardier’s appreciation of the ephemeral, pointillist details that create the sprawling canvas of a peripatetic life. In her memoir ‘M Train,’ Patti Smith opens up about her life and loves 2015-09-28T04:00:00Z Although usually mild, if left untreated, ocular rosacea can lead to abrasions of the cornea and potentially even a decrease in visual acuity in more serious cases, though this is rare, Baldwin said. The combination of sun, heat and masks can worsen rosacea. Here’s what else you need to know. 2021-09-05T04:00:00Z Sighted participants recruited for the study were asked to test and verify the phosphene maps based on visual acuity and object recognition. A better 'map' of the lights you see when you close your eyes can improve 'bionic eye' outcomes 2023-10-12T04:00:00Z Like the hugely successful early 20th century L.A. landscape painter Granville Redmond, who was also deaf, Castle is sometimes claimed to have compensated for his hearing loss through an increased power in visual acuity. Review: James Castle made thousands of resolute drawings with soot and spit 2023-08-23T04:00:00Z Each team’s four field players must be visually impaired, meaning they are completely blind or have very low visual acuity or no light perception. U.S. Blind Soccer team is driven to grow the sport, win Paralympic medal at L.A. Games 2023-07-09T04:00:00Z He had taken a blind person on a similar trip once before - but, because every non-sighted person has varying levels of visual acuity, we still needed to get to know each other. 'I'm blind, but loved going on a must-see safari' 2022-11-04T04:00:00Z Irving’s portrayal of a shooting in a crowded venue, for instance, is rendered with such visual acuity and kinetic energy that I’d swear I saw it rather than read it. Review | John Irving’s ‘The Last Chairlift’ is more of the same. A lot more. 2022-10-12T04:00:00Z Limitations on visual acuity have to do with the wave properties of light and will be discussed in the next chapter. College Physics for AP Courses 2015-08-12T00:00:00Z Figure 16.7 The Snellen Chart The Snellen chart for visual acuity presents a limited number of Roman letters in lines of decreasing size. Anatomy and Physiology 2013-06-19T00:00:00Z Yet, papilledema is challenging to diagnose without an ophthalmologist’s examination because more clinical data, including imaging of the brain and visual acuity, are often necessary as part of the workup. Who Is Liable When AI Kills? 2022-06-29T04:00:00Z Optometrists, physicians and school nurses are concerned not only about children’s visual acuity but also their ability to learn and overall quality of life. Many children aren’t getting the vision screening they need 2022-06-05T04:00:00Z “The jury has to know the footsteps, the distance, the perspective, the visual acuity the defendant had to have.” Parkland judge to decide if jurors will tour shooting site 2022-03-30T04:00:00Z This truly small image is not the smallest discernible—that is, the limit to visual acuity is even smaller than this. College Physics for AP Courses 2015-08-12T00:00:00Z Therefore, visual acuity, or the sharpness of vision, is greatest at the fovea. Anatomy and Physiology 2013-06-19T00:00:00Z The river dolphins have smaller eyes and thus reduced visual acuity compared with other cetaceans, and they seem to rely heavily on echolocation to navigate and find food. Fossils Reveal When Animals Started Making Noise 2022-01-10T05:00:00Z But what’s most striking about Hall’s direction is her visual acuity, her gift for composing images that are gorgeous, disorienting and strangely intuitive. Review: Tessa Thompson and Ruth Negga illuminate the beautifully complex drama of 'Passing' 2021-10-26T04:00:00Z In addition to the overall results, he said, one of the patients who could sense more light—a 54-year-old woman—also improved significantly on tests of visual acuity 6 months after starting treatment. CRISPR helps a blind woman see, but doesn’t help all patients 2021-09-29T04:00:00Z Over the following weeks, her visual acuity was measured at 20/150, then 20/100, 20/80 and finally 20/50. Eye Drops Were Supposed to Help Her Vision. Why Did It Feel Worse? 2021-08-11T04:00:00Z As one moves in either direction from this central point of the retina, visual acuity drops significantly. Anatomy and Physiology 2013-06-19T00:00:00Z “I don’t want to speak for all Native folks, but I think there’s a visual acuity and storytelling sense that aligns perfectly with the comic book medium,” Francis said. Fans hope Marvel comic book improves Native representation 2020-08-29T04:00:00Z It can help someone with visual acuity as low as 20/1000. Technology bridges the gap to better sight 2020-07-12T04:00:00Z I’ll also mention that I noticed numerous instances of soft focus in scenes that actually detracted from the 2160 visual acuity. ‘The Natural: 35th Anniversary Edition’ 4K Ultra HD review 2019-06-04T04:00:00Z The app is based on the Snellen eye chart, a test for visual acuity developed in 1862 by Herman Snellen, an ophthalmologist from the Netherlands. A smart solution to vision problems 2019-04-09T04:00:00Z The difference in visual acuity between the fovea and peripheral retina is easily evidenced by looking directly at a word in the middle of this paragraph. Anatomy and Physiology 2013-06-19T00:00:00Z “Mary has earned historical recognition as an extraordinary gallerist of the 20th century, through her tenacious work ethic and formidable visual acuity,” said art adviser Todd Levin, who has known Boone professionally since the 1980s. 'I feel like a pariah' – how art dealer Mary Boone fell from grace 2019-03-21T04:00:00Z While McCormick’s visual acuity and eye tracking were good and there was no pupil deformity, pressure began building and O’Donnell was concerned McCormick suffered a globe injury. Trainer helps save ref’s vision after freak injury 2019-02-09T05:00:00Z Previous viewers will be impressed by the stunningly rich visual acuity, such as seeing Wolverine’s ever-healing battle damage and the abundance of color depth referenced by Nightcrawler’s tattooed blue skin. Gift Guide 2018: Best of Blu-ray and 4K UHD movies 2018-11-29T05:00:00Z Machine Dazzle dressed the performers with visual acuity: the costuming said as much as the words. Machine Dazzle Embodies a New Kind of Surrealism 2018-10-01T04:00:00Z Despite the effort, viewers should keep in mind that they are still looking at a three-decade-old movie and should expect some grain and not the visual acuity of such efforts as “Thor: Ragnarok” or “Dunkirk.” ‘The Dark Crystal: Anniversary Edition’ 4K Ultra HD review 2018-03-21T04:00:00Z “Everything was rendered with this incredible visual acuity. It blew me away.” Photography legend Joel Meyerowitz: phones killed the sexiness of the street 2018-03-07T05:00:00Z Let me guess: next week, there'll be a report that Korean Ginseng improves visual acuity in men over 45. Vigorous Exercise Tied to Macular Degeneration in Men 2017-12-14T05:00:00Z Most often, the artificial lenses inserted correct poor visual acuity — Ms. Quinn’s went from 20/200 to 20/20, her serious astigmatism was gone, and she now needs only drugstore reading glasses. Cataract Surgery May Prolong Your Life 2017-12-04T05:00:00Z "The analogy is athletes who paint a dark stripe under their eyes... it's really beneficial for increasing your visual acuity," said Dr Smithwick. Dinosaur sported 'bandit mask' 2017-10-26T04:00:00Z The patients didn’t see statistically significant gains in “visual acuity” — that is, in reading an eye chart. FDA advisers urge approval for first gene therapy for inherited disease 2017-10-12T04:00:00Z Like so much of the SETI/METI debate, the question of visual messaging quickly spirals out into a deeper meditation, in this instance on the connection between intelligence and visual acuity. Greetings, E.T. (Please Don’t Murder Us.) 2017-06-28T04:00:00Z Protection and style are important for eyewear, but visual acuity on the course is an undervalued component in athletic lenses. Best Eyewear For Golf - Golf Digest 2017-04-12T04:00:00Z Light from the new fixtures is comparable to moonlight and provides excellent visual acuity for drivers, Thomsen said. Some cities are taking another look at LED lighting after AMA warning 2016-09-21T04:00:00Z But he and other astronauts say that they would not trade their time in space to get back the lost visual acuity. The mysterious syndrome impairing astronauts’ sight 2016-07-09T04:00:00Z A raptor known for its razorlike talons and visual acuity, the eagle has served as the imperial standard of the Roman legions, the Byzantine Empire, the Spanish Army, and many other forces. Bison Bison Bison: America’s New National Mammal 2016-05-13T04:00:00Z "Monitoring changes in visual acuity is a critical aspect of screening in older persons who live independently, for fall risk -- especially if they use canes or walkers," he said. Poor Vision and Dangerous Falls Plague Many U.S. Seniors 2016-05-05T04:00:00Z A total of 62 eyes were given visual acuity tests. Ebola May Leave Some Survivors Blind 2016-05-04T04:00:00Z The researchers reported that the average visual acuity was 20/32 to 20/40 among participants in each treatment group by the end of the study. Study Compares Drugs for Common Diabetic Eye Disease 2016-02-29T05:00:00Z Her visual acuity is ten times worse than average. Should you edit your children’s genes? 2016-02-22T05:00:00Z His visual acuity of 20/800 in early childhood improved to 20/400 by late elementary school. Auburn band member performs at games that he can’t see 2015-11-23T05:00:00Z “It’s a visual acuity aircraft,” said a U.S. close-air support pilot who spoke on the condition of anonymity because of his active duty status. U.S. military struggles to explain how it wound up bombing Doctors Without Borders hospital 2015-10-05T04:00:00Z “They perform this task despite their low visual acuity and a tiny brain—around the size of a grain of rice.” Scientists Tap Dragonfly Vision to Build a Better Bionic Eye 2015-10-05T04:00:00Z In the new trial, the treatment did not achieve one of the secondary goals — improving visual acuity, as measured by reading letters on an eye chart, by a statistically significant amount. Eye Treatment Closes In on Being First Gene Therapy Approved in U.S. 2015-10-05T04:00:00Z But our visual acuity extends far beyond the horizon. 10 Ways We Can Be Kinder To Each Other 2015-01-06T05:00:00Z The two "best practice" screening tests identified in the guidelines are visual acuity testing with eye charts and instrument-based testing using equipment called an autorefractor. Preschoolers Need Eye Screening, Experts Say 2014-12-19T05:00:00Z Rochester Optical Manufacturing Company is the first optical company to offer proprietary digital lens designs specifically optimized for Google Glass wearers who require prescription lenses for visual acuity. Google Glass Meets Prescription Lenses--Something Every Geek Will Love 2014-01-05T19:02:00Z The differences were linked to better performance on tests of motor development and visual acuity. Well: Breast Milk Is Good for the Brain, Scans Show 2013-06-13T16:32:43Z Unlike human infants, chickens are born with good visual acuity and depth perception. Cognitive Chickens and Memorable Sea Slugs 2013-05-15T15:45:00.207Z But, as you will learn in journalist Lydia Denworth's “Brain-Changing Games,” on page 28, recent studies show that these games improve visual acuity, spatial reasoning and decision making. Cultivating Optimism 2012-12-21T18:45:00.217Z In the beginning, infants have terribly low visual acuity, are unable to move around in a coordinated manner, accomplish nothing by their actions, and say nothing coherent. "Blooming, Buzzing Confusion" - But Who Is Confused? 2012-07-26T16:45:00.240Z This selection depended on visual acuity and caused multiple lineages of weeds to evolve seeds resembling those of our crops. The Garden of Our Neglect: How Humans Shape the Evolution of Other Species 2012-07-05T19:45:00.447Z Glaucoma and visual acuity screening Sponsored by the Prevention of Blindness Society. Fairfax County wellness calendar, May 17-24 2012-05-17T16:13:32Z As people get older, they no longer need spectacular visual acuity or mate-attracting, unblemished skin. Evolution has given humans a huge advantage over most other animals: middle age 2012-03-26T20:38:50Z Researchers at Harvard Medical School and the Massachusetts Eye and Ear Infirmary looked at data from studies on visual acuity involving 357 patients. Dietary changes can slow retinitis pigmentosa 2012-02-17T20:40:22Z In that category, children in the youngest age group improved their vision, on average, by 4.16 lines of visual acuity -- more than twice as much the oldest children who gained 1.99 lines. Kids respond better to early "lazy eye" treatment 2011-07-12T20:25:57Z Twenty years later, her visual acuity is low, although she retains some peripheral vision. The IPad's Secret Abilities 2011-07-06T04:02:27Z The clarity of a player's vision—called visual acuity—is not the only important quality to track for baseball players. Sunny Days Not Great for Some Hitters 2011-07-05T17:59:00Z It also has some influence upon the definition of the image; that is, upon what is termed “visual acuity” or the ability to distinguish fine detail. Visual Illusions Their Causes, Characteristics and Applications 2011-06-02T02:00:25.247Z The human eye starts to lose its visual acuity at just a few degrees off dead center, the experts said, so unless pilots are looking directly at the wires, they are unlikely to see them. Q & A: Keep Your Eye on the Ball 2011-04-04T18:21:03Z Full visual acuity on both sides—in the first examination slight myopia - ·75 D. is specified, afterwards emmetropia. Schweigger on Squint A Monograph by Dr. C. Schweigger 2011-03-22T02:00:22.370Z On the other hand, patching the good eye or using eye drops led to only a small and reversible loss of visual acuity on that eye. Vision screening of kids under 3 lacks data: panel 2011-01-31T08:11:45Z The researchers were able to restore a stable corneal covering to all three, with patients 22 and 46 regaining complete visual acuity, the study reported. Stem Cell Technique Restores Sight to Burn-Injured Eyes 2010-06-23T21:00:00Z And players of some video games develop better visual acuity. Your Brain on Computers: Attached to Technology and Paying a Price 2010-06-07T03:06:00Z With the Bushmen, a large proportion of the protein-changing differences were found to occur in genes involved in visual acuity and the perception of smell and sound. Scientists Decode Genomes of Five Africans, Including Archbishop Tutu 2010-02-17T20:18:00Z The other phenomenon above mentioned, which occurs in defective vision without being actually a necessary symptom, is the depreciation of the central visual acuity, which we designate as central scotoma in acquired amblyopia. Schweigger on Squint A Monograph by Dr. C. Schweigger 2011-03-22T02:00:22.370Z Nor did Hans possess anything like that high degree of visual acuity which had been attributed to him. Clever Hans (The horse of Mr. Von Osten): A contribution to experimental animal and human psychology This work requires a concentrated type of attention, good visual acuity and quick and keen perception, accompanied by quick responsive action. Applied Psychology: Driving Power of Thought Being the Third in a Series of Twelve Volumes on the Applications of Psychology to the Problems of Personal and Business Efficiency Electronically-produced colors provided high visual acuity to a scene that depicted Cleveland in flames. Deepfreeze Those first shocking moments were for him like the terrifying coming of visual acuity to a child; he felt like homo neandertalensis must have felt staring into the roaring fury of his first fire. The Small World of M-75 Emmetropia and full visual acuity on both sides. Schweigger on Squint A Monograph by Dr. C. Schweigger 2011-03-22T02:00:22.370Z Feeble-minded children, unless of very low grade, do not differ very markedly from normal children in sensitivity of the skin, visual acuity, simple reaction time, type of imagery, etc. The Measurement of Intelligence An Explanation of and a Complete Guide for the Use of the Stanford Revision and Extension of the Binet-Simon Intelligence Scale Procure a Snellen’s test chart and determine the visual acuity of the members of the class. The Science of Human Nature A Psychology for Beginners This side's argument was based on the physical limitations of the human eye, visual acuity, the eye's ability to see a small, distant object. The Report on Unidentified Flying Objects Of course spelling and reading are two different things; the excentric visual acuity may perfectly suffice for the recognition of single letters, central and also excentric visual acuity is necessary for reading. Schweigger on Squint A Monograph by Dr. C. Schweigger 2011-03-22T02:00:22.370Z |
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