Sentences with phrase «visual acuity show»

Further, computational explorations of visual acuity show that these expansions, though not particularly helpful for improving underwater vision, would have conferred vast visual improvements in air.

Not exact matches

Studies show that infants who have received mothers milk have higher scores measuring visual acuity and cognitive development, including IQ, said Paula Meier, director for clinical research and lactation at Rush - Presbyterian - St.

Meta - analysis of three RCTs showed significant benefit for sweep VEP acuity at 12 months (log of the minimum angle of resolution (logMAR)-RRB-(mean difference (MD)-0.15, 95 % confidence interval (CI)-0.17 to -0.13; I2 = 0; three trials; N = 244), but meta - analysis of three other RCTs showed no benefit for visual acuity measured with Teller cards at 12 months (cycles / degree)(MD -0.01, 95 % CI -0.12 to 0.11; I2 = 0; three trials; N = 256).

The results of the study also showed that infants demonstrated improved visual acuity throughout the study period, when tested at four months, six months and one year of age.

The study also showed improved visual acuity equal to about one line on a standard eye chart in the one - year - old infants fed Enfamil LIPIL.

In 2007, researchers reported in the journal Early Human Development that children who had received no DHA in formula or breast milk during the first 17 weeks of life had poorer visual acuity at age 4, and did worse on language tests showing verbal IQ, than those who fed breast milk.

Pre-training screening showed that while most children had central visual acuity worse than the 20/200 legal blindness limit, they also underutilized their peripheral vision.

The new study provides a simple and reliable approach to testing twilight vision, and shows that the light level itself is the major factor explaining the decrease in visual acuity.

The research team performed special brain scans of the visual cortex, which showed marked improvements in brain activities in patients who also improved in field size and acuity.

A number of recent studies have shown that playing conventional video games enhances visual acuity, as well as hand - eye coordination.

Using a combination of modeling and experiments, Sponberg et al. show that moths are able to avoid this potential decrease in visual acuity (see the Perspective by Warrant).

As recent studies additionally show repetitive identification was already able to improve visual acuity, we think that now it is the right time to investigate the same for stereo processing time.»

Sham - operated eyes also retained significantly better spatial visual acuity than untreated eyes (0.22 ± 0.03 c / d vs. 0.14 ± 0.02 c / d, p < 0.05), as shown previously.

The graph below shows the mean change from baseline in visual acuity, in both treated (GS010) and untreated (sham) eyes, over time in ETDRS letters:

Although complicated, surgical procedures such as the autologous transplantation of peripheral RPE to the macular region [63]--[66] and macular translocation, where the neural retina is detached and the fovea relocated to a less diseased area of RPE [67]--[69], have been shown to stabilize visual acuity in AMD patients.

Visual acuity tests showed that the performance of animals receiving iPS - RPE transplants was significantly better than sham - operated and control animals.

Compared to people who'd eaten the milk chocolate bar, those who'd snacked on the dark chocolate showed «small enhancements in visual acuity and large - letter contrast» on the vision test, the researchers reported.

While you can get some lutein and zeaxanthin from food, research shows that by supplementing with high doses of these nutrients, you can actually rebuild macular pigment receptors, strengthen eye cell membranes and improve your visual acuity.

Steven Spielberg's visual acuity and sensitivity to space and light remain leaps and bounds beyond the ken of most directors, and his impulse to put on a show and his ability to give an audience more than they ever knew they wanted are intact decades into his career.

Another study used medium chain triglycerides (MCT), which showed significant improvement in visual acuity and reversal learning in laboratory Beagles.

Studies have shown that prolonged gazing at a spaghetti graph of climate model ensembles reduces visual acuity by 38 % and lowers the I.Q. by 42 full points.

An examination of the match between the two vision assessments (not reported earlier) showed that 91 respondents whose visual acuity fell in the moderately decreased to poor range rated their vision to be good to excellent and an additional 63 respondents whose visual acuity fell in the normal to good range rated their vision as fair or poor.

Preliminary analyses showed that poorer self - reported vision was consistently related to more functional limitations, feelings of social isolation, and depressive symptomatology and that poorer visual acuity was related to more functional limitations.

The simple slopes analysis showed that, as expected, visual acuity was unrelated to functional limitations when relationship satisfaction was high (B = − 0.09, t = − 0.29, p = n.s.), but poor visual acuity significantly predicted more functional limitations when relationship satisfaction was low (B = 0.72, t = 2.54, p <.01).

The results showed that higher marital satisfaction was a strong buffer of the effects of poorer self - reported vision on functional limitations and depressive symptomatology and a weaker but significant moderator of the effects of lower visual acuity on functional limitations.