| 单词 | nearsightedness |
| 例句 | In this, as in many other scientific debates when foresight would eventually trump nearsightedness, Lawrence was right. Big Science 2015-07-07T00:00:00Z I had severe asthma, allergies and pronounced nearsightedness that wasn’t discovered until grade school. Will Sheff: The First Time an Adult Took Me Seriously 2017-02-01T05:00:00Z But Richard's nearsightedness eliminated him from eligibility tests at an early stage. 'Man on a Mission': Tourist boldly goes into space 2012-02-16T21:35:09Z The killing inspired decades of social-science research; the show used the case as an ideal test for the characters’ own emotional nearsightedness. You Don’t Like the Girls in ‘Girls’? That’s Its Genius. 2016-04-18T04:00:00Z But not one stitch of clothing had vanished with him; not even his spectacles, which his nearsightedness made absolutely indispensable. Classic Crime Novels That Still Thrill Today 2021-10-21T04:00:00Z “Blaxploitation” they called it, in part for its nearsightedness. 8 Ways a Modern Civil Rights Movement Moved the Culture 2021-05-20T04:00:00Z Children's writer Elizabeth Bluemle recounts the story of an unpublished manuscript of hers, Iris Spectacle: Accidental Private Eye, a "picture book … about a little girl who uses her nearsightedness to solve crime". Was there ever a better author letter? 2013-05-09T08:00:00Z “The condition of myopia or nearsightedness is caused by the fact that the eye is too long,” says Carolyn Lederman, an ophthalmologist based in Purchase, New York. Why are so many children being diagnosed with myopia? 2023-11-01T04:00:00Z Some research suggests that sunlight even helps the eyes to develop properly in the first place, and that a lack of sunlight in childhood might lead to nearsightedness. Here’s what happens to your eyes if you look directly at the sun 2023-08-18T04:00:00Z The study found that seniors with all forms of nearsightedness, farsightedness and impaired sensitivity to visual contrasts had a higher prevalence of dementia than those without eye problems. Study links loss of vision to dementia in old age 2023-07-13T04:00:00Z Try looking through eyeglasses meant to correct nearsightedness. College Physics for AP Courses 2015-08-12T00:00:00Z I happen to have severe astigmatism and nearsightedness, and a few Focus Mode lock screens with light backgrounds. Battery percentage finally returns to iOS 16 and it’s hideous 2022-08-08T04:00:00Z Severe nearsightedness, a horrible sense of direction and awkward balance contribute to my desire to either walk, ride a train or be driven around France. Review | A joyful tour of French history, from main avenues to back roads 2022-07-29T04:00:00Z Prognostic means one's ability to predict the future; myopia means nearsightedness. How a quirk of the brain prevents us from caring about climate change 2022-05-08T04:00:00Z “People are spending so much time with screen time with virtual learning, and less time outside. We’re actually seeing an acceleration of some of the refractive error problems like nearsightedness in kids.” D.C. schools partnership looks to provide glasses for students in need 2022-01-15T05:00:00Z Such a lens could be used in eyeglasses to correct pronounced nearsightedness. College Physics for AP Courses 2015-08-12T00:00:00Z Typically, most lenses correct either for nearsightedness or farsightedness, which Medicare will cover. Everyone who ages can get cataracts. Surgery can help remove them. 2021-11-05T04:00:00Z In “Fuzz,” a similar nearsightedness keeps the lens trained on individual characters while sometimes overlooking systemic problems. Review | Animals and humans on a collision course (sometimes literally) 2021-09-23T04:00:00Z Initial tests of both groups done before the pandemic showed nearsightedness about the same — about 7% of second graders. Pandemic tie to vision issues seen in Chinese kids’ study 2021-09-16T04:00:00Z Rising rates of nearsightedness were also cited as a concern in 2018. Explainer: Why and how China is drastically limiting online gaming for under 18s 2021-08-31T04:00:00Z Since the nearsighted eye over converges light rays, the correction for nearsightedness is to place a diverging spectacle lens in front of the eye. College Physics for AP Courses 2015-08-12T00:00:00Z A largely unrecognized epidemic of nearsightedness, or myopia, is afflicting the eyes of children. Why Nearsightedness Is on the Rise in Children 2021-05-03T04:00:00Z Another concern is that the data on nearsightedness in the comparison group were gleaned from a study that took place decades earlier. Does Wearing Glasses Protect You From Coronavirus? 2020-09-16T04:00:00Z While research doesn’t suggest a clear link between screen usage and myopia in children, the condition, commonly referred to as nearsightedness, is on the rise. How to Protect Children’s Eyes During Remote Learning 2020-08-17T04:00:00Z “It’s the nearsightedness of political decision-making,” said Backer, who retired last year. California once had mobile hospitals and a ventilator stockpile. But it dismantled them 2020-03-27T04:00:00Z Here we use ray tracing to help us understand the action of lenses in situations ranging from forming images on film to magnifying small print to correcting nearsightedness. College Physics for AP Courses 2015-08-12T00:00:00Z "Red dot sights have also increased participation among shooters above 40 afflicted with nearsightedness or impaired vision. Personal-defense revolvers are also enjoying a resurgence of interest and popularity." Coronavirus triggers massive spike in firearms and ammunition sales 2020-03-18T04:00:00Z Glaucoma and myopia, or nearsightedness, runs in Douglass’s family, and she said she fears time spent on devices will damage her children’s eyes. More students are learning on laptops and tablets in class. Some parents want to hit the off switch. 2020-02-01T05:00:00Z The usual priorities of the eye test are distorted; now it’s less about nearsightedness and more about whispered instruction and warm light. How A.S.M.R. Became a Sensation 2019-04-04T04:00:00Z The filmmakers’ decision to recast his story in ostensibly more accessible black-and-white terms couldn’t help but expose both the cultural nearsightedness and the commercial calculation of their project. Review: ‘The Upside,’ with Kevin Hart and Bryan Cranston, is a downside for all involved 2019-01-10T05:00:00Z There appears to be “a loose association” with near-work activities and nearsightedness, Miller said, though doctors do not fully understand the mechanism. China blames video games for poor eyesight, but the evidence isn’t strong 2018-09-04T04:00:00Z New controls on online games were among Chinese authorities’ recommendations for reducing adolescent nearsightedness on Thursday, sending shares in the country’s leading game publisher, Tencent, tumbling the next day. Too Many Chinese Children Need Glasses. Beijing Blames Video Games. 2018-08-31T04:00:00Z The researchers found that although genetic predisposition was a more powerful predictor of nearsightedness, years of education were strongly and causally linked to the condition. Highly Educated, Very Nearsighted? 2018-06-06T04:00:00Z Even as time outdoors might prevent the development of nearsightedness, parents will want to ensure they aren’t creating other skin and eye problems from ultraviolet light exposure. Playing outside seems to help kids’ vision 2017-11-10T05:00:00Z In his case, this included muscular dystrophy, cerebral palsy, severe nearsightedness, hydrocephalus and intellectual disability. Gene Editing Might Mean My Brother Would’ve Never Existed 2017-08-09T04:00:00Z Reductions in the amount of natural sunlight exposure seem to correlate with nearsightedness. China blames video games for poor eyesight, but the evidence isn’t strong 2018-09-04T04:00:00Z A 2015 report by the World Health Organization cited research indicating that nearsightedness was related to less time spent outdoors and more time doing activities such as reading, studying and focusing on screens. Too Many Chinese Children Need Glasses. Beijing Blames Video Games. 2018-08-31T04:00:00Z As an analogy, he noted that nearsightedness is strongly influenced by genes. In ‘Enormous Success,’ Scientists Tie 52 Genes to Human Intelligence 2017-05-22T04:00:00Z Exposure to sunlight may reduce the risk for nearsightedness, a new study reports. Sunlight May Reduce Risk of Nearsightedness 2016-12-01T05:00:00Z When kids get glasses, it is often because they can’t see things far away and they suffer from myopia, or nearsightedness. We have a new way to provide eye care to kids. How do we let people know it exists? 2016-10-27T04:00:00Z As nearsightedness worsens, the risk of diseases such as glaucoma rise. China blames video games for poor eyesight, but the evidence isn’t strong 2018-09-04T04:00:00Z Food and Drug Administration to treat nearsightedness in candidates 22 and older. Laser Device Approved for Nearsightedness 2016-09-14T04:00:00Z Lasik is used to treat the common vision problems nearsightedness, farsightedness, and astigmatism. 8 Things to Know Before You Get Lasik 2016-09-01T04:00:00Z Exposure to sunlight increases vitamin D levels, but vitamin D levels did not correlate with nearsightedness. Sunlight May Reduce Risk of Nearsightedness 2016-12-01T05:00:00Z Rates of nearsightedness -- also known as myopia -- in the United States rose from 25 percent in the early 1970s to 40 percent around 2000, the study authors said. Nearly 10 Million Americans Are Severely Nearsighted 2016-06-21T04:00:00Z David himself is obsessive about his nearsightedness, and when his wife announces she's leaving, he only asks whether the other guy wears glasses. The Lobster draws out an illogical world to its most logical ends 2016-05-17T04:00:00Z In addition to New York State, ChildSight now serves high-poverty communities in California, Connecticut, New Jersey and Ohio and in thousands of communities in Asian countries, where nearsightedness is an especially prevalent problem. Transforming a Child's Life With Glasses 2015-12-14T05:00:00Z As a result, people with extreme nearsightedness, farsightedness or astigmatism, or those who wear bifocals, may end up with glasses bought online that don’t fix their vision problem. The Pros and Cons of Buying Glasses Online 2015-10-20T04:00:00Z They also found that more schooling increased the risk of nearsightedness. Sunlight May Reduce Risk of Nearsightedness 2016-12-01T05:00:00Z A recent study using Chinese schoolchildren suggested nearsightedness rates fell when children spend just 40 minutes more outdoors daily. Oldest Kids Are More Likely to Be Nearsighted 2015-10-08T04:00:00Z But the drop is still significant: younger children who develop myopia are at a higher risk to develop pathological myopia, or extreme nearsightedness to the point of vision loss. Children Who Spend More Time Outdoors Aren't As Nearsighted, Study Says 2015-09-15T04:00:00Z Those with the common refractive error called myopia, or nearsightedness, may not see what teachers write on the blackboard. Transforming a Child's Life With Glasses 2015-12-14T05:00:00Z With a flatter lens for mild or moderate nearsightedness, the difference is less likely to be noticeable. The Pros and Cons of Buying Glasses Online 2015-10-20T04:00:00Z More time outside might mean less nearsightedness in children. The Case for Swapping Hydro Power for Solar 2015-09-17T04:00:00Z In a three-year study, adding 40 minutes of outdoor activities daily was associated with lower rates of nearsightedness among school-aged Chinese children. Can More Outside Time Help Kids' Eyesight? 2015-09-15T04:00:00Z The researchers tested over 5,800 children, aged 7 to 9, for a variety of vision problems, including lazy eye, nearsightedness, farsightedness, seeing double and focusing difficulties. Dyslexia Unrelated to Vision Problems: Study 2015-05-25T04:00:00Z It's long been thought kids are more at risk of nearsightedness, or myopia, if they spend hours and hours in front of computer screens or fiddling with tiny hand-held electronic devices. ‘Go play outside, kids:’ Natural light reduces risk of nearsightedness in children, scientists say Exactly what is causing the nationwide rise in nearsightedness is not known. A Debatable Fix for Young Eyes 2014-11-03T05:00:00Z Because a new study finds that nearsightedness is linked to the number of years spent in school. Education Level Linked to Nearsightedness 2014-07-21T04:00:00Z Pathological myopia, or extreme nearsightedness, is a rare condition leading to blindness. Can More Outside Time Help Kids' Eyesight? 2015-09-15T04:00:00Z The findings suggest, but don't prove, a link between nearsightedness and level of education. Nearsightedness Linked to More Schooling 2014-06-27T04:00:00Z It’s what occurs when company leaders define their mission too narrowly; it’s a form of business nearsightedness or shortsightedness. What Business Are Your Really In: The 2013 Edition 2013-06-26T09:33:00Z These include hypothyroidism, the use of certain antidepressants, severe nearsightedness and other factors that increase eye pressure. Medicare and Your Eyesight 2013-03-22T22:31:41Z With its acute sense of smell, the anteater can make up for its nearsightedness. Can Endangered Animals Coexist with Big Ag? [Excerpt] 2013-02-22T19:15:00.507Z After three years, incidence of nearsightedness was 30.4 percent among the kids who spent more time outside, compared to nearly 40 percent among the kids who didn't change their routine, according to the study. Can More Outside Time Help Kids' Eyesight? 2015-09-15T04:00:00Z The researchers said this is the first population-based study to suggest that environmental factors may be more important than genetics in the development of nearsightedness, formally known as myopia. Nearsightedness Linked to More Schooling 2014-06-27T04:00:00Z The idea that daylight might protect children from worsening nearsightedness is a relatively new theory, said professor Jeffrey Cooper of the College of Optometry at the State University of New York in Manhattan. Nearsighted kids may get worse in winter 2013-02-11T21:42:24Z Urban Eyes: Too much time spent indoors may explain a surge in nearsightedness, reports ScienceNews.org. SciTimes Update: Recent Developments in Health and Science News 2013-01-29T17:57:27Z He received an early honorable discharge because of nearsightedness. Robert J. Manning, Former Editor of The Atlantic, Dies at 92 2012-10-03T03:23:11Z Scientists say that an epidemic of myopia, or nearsightedness, is sweeping through Asian children, and is likely due to students spending too much time indoors studying and not enough time outside in the sunlight. Why Up to 90% of Asian Schoolchildren Are Nearsighted 2012-05-07T12:35:38Z My nearsightedness increased the risk of this kind of hemorrhage, he said. Living With Floaters and Flashes in the Eye 2011-11-07T21:47:50Z As the length of the eyeball increases from front to back, nearsightedness tends to get worse. Nearsighted kids may get worse in winter 2013-02-11T21:42:24Z The discovery may advance our understanding of how nearsightedness develops in humans or help engineers improve digital cameras, the researchers say. Deciphering the Brain's Autofocus Mechanism 2011-10-07T20:58:04Z The findings only show that nearsightedness and glaucoma often co-occur, not that one causes the other. Nearsightedness linked to serious eye disease 2011-06-30T21:27:10Z Similarly, white children living in Sydney show lower rates of nearsightedness than those living in the U.K. Why Up to 90% of Asian Schoolchildren Are Nearsighted 2012-05-07T12:35:38Z Until then, Ms. Dallas generally wore regular contact lenses to correct her severe myopia, or nearsightedness. Patient Money: What to Do When You Can?t Read the Fine Print, Even at Arm?s Length 2011-04-01T13:14:01Z But another study in Singapore, where days are about the same length all year, found no seasonal difference in the progression of nearsightedness. Nearsighted kids may get worse in winter 2013-02-11T21:42:24Z The study, reported in the journal Ophthalmology, looked at the usefulness of "self-refracting" glasses for adolescents with vision problems, mostly nearsightedness. Can adjustable glasses help kids in poor countries? 2011-01-27T17:36:27Z The new study, published in the journal Ophthalmology, focused on the link between nearsightedness and "open-angle" glaucoma, the most common form of the disease. Nearsightedness linked to serious eye disease 2011-06-30T21:27:10Z It’s not clear when the window of proper eye development closes in humans, but Morgan says it’s concerning that the high rates of nearsightedness among east Asians is occurring so early, often in elementary school. Why Up to 90% of Asian Schoolchildren Are Nearsighted 2012-05-07T12:35:38Z The inexcusable and unnecessary extermination of those beef-producing and very valuable fur-bearing animals only illustrates the extravagance of thoughtlessness and mental nearsightedness in the American people when dealing with practical and far-reaching questions. Collection of Nebraska Pioneer Reminiscences 2011-01-05T03:00:58.503Z However, Cui says his team's findings are the first to link nearsightedness progression with hours of available daylight. Nearsighted kids may get worse in winter 2013-02-11T21:42:24Z Among kids in the current study, just over 92 percent were able to correct their nearsightedness using the glasses. Can adjustable glasses help kids in poor countries? 2011-01-27T17:36:27Z Between 30 and 50 percent of amblyopia cases are caused by differences in the degree of nearsightedness or farsightedness between the two eyes, termed anisometropic amblyopia. Could acupuncture be used to treat "lazy eye?" 2010-12-16T21:11:47Z So far, no effective prevention methods or therapies for nearsightedness exist, other than corrective lenses like glasses or contacts. Why Up to 90% of Asian Schoolchildren Are Nearsighted 2012-05-07T12:35:38Z The eye chart test caught more than 90 percent of children with myopia, or nearsightedness. Health Buzz: IVF Babies May Face Greater Odds of Cancer 2010-07-19T18:15:00Z Still, they conclude that implantable lenses are "worth considering" for less severe cases of nearsightedness than is standard now. Are implantable lenses safer than laser surgery? 2010-05-12T17:13:00Z Overall, they found, 7 percent of the children developed nearsightedness by age 5, 46 percent by age 10, and 91 percent by age 20. Most kids with form of 'cross-eyes' become nearsighted 2010-04-13T17:20:00Z In the late 19th century, the ophthalmologist William Horatio Bates proposed that conditions like nearsightedness and astigmatism arose from eye and mental strain. Concocting a Cure for Kids With Issues 2010-03-11T17:17:00Z For the new study, reported in the Archives of Ophthalmology, researchers recruited 135 Chinese-Canadian children with rapidly progressing nearsightedness. 2010-01-20T17:21:00Z Conrad, seeing a little of these thoughts in spite of his nearsightedness, would strike the stones until a thousand splinters flew on every side. Black Forest Village Stories The squire was a thin, pale little man, with the pinched look of nearsightedness about his eyes. The Executioner The findings, Mohney and his colleagues write, do not prove that intermittent exotropia itself causes nearsightedness. Most kids with form of 'cross-eyes' become nearsighted 2010-04-13T17:20:00Z When nearsightedness is discovered early, and glasses are given that make distant vision normal, and all needless near work forbidden, the myopia may be held in check, and any considerable increase prevented. Five Lectures on Blindness Over the next two years, children wearing either type of bifocal showed a moderately slower rate of nearsightedness progression, the researchers found. 2010-01-20T17:21:00Z Such cases are known as nearsightedness and are corrected by having placed in front of the eyes concave lenses of the proper strength. The Science of Human Nature A Psychology for Beginners In the latter, objects near by are clearer, and hence this is termed nearsightedness. Hygienic Physiology : with Special Reference to the Use of Alcoholic Drinks and Narcotics For her sake he came out of his shell and went about seeing and testing all sorts of people with those observing eyes of his, which saw so much in spite of their nearsightedness. Rose in Bloom If that situation is maintained for long periods -- as may be the case when a person does a lot of reading or other "near work" -- it may actually contribute to nearsightedness progression, according to Cheng. 2010-01-20T17:21:00Z Nearsightedness is described in terms of diopters; at the start of the study, the children's nearsightedness averaged about -3.00 diopters, which is generally considered to be moderate myopia. 2010-01-20T17:21:00Z Farsightedness is remedied by convex glasses; nearsightedness, by concave. Hygienic Physiology : with Special Reference to the Use of Alcoholic Drinks and Narcotics Children troubled by nearsightedness should not lean forward at their work, as thereby the vessels of the eye become overcharged with blood. Hygienic Physiology : with Special Reference to the Use of Alcoholic Drinks and Narcotics |
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