Suppr超能文献

一项关于人类对比敏感度随年龄和眼部病理变化的调查。

An investigation into the variation of human contrast sensitivity with age and ocular pathology.

作者信息

Arundale K

出版信息

Br J Ophthalmol. 1978 Apr;62(4):213-5. doi: 10.1136/bjo.62.4.213.

Abstract

The contrast sensitivities to sine-wave grating stimuli were measured for 36 observers with ages in the range 8 to 67 years. Thirty-one observers had normal, healthy vision while 4 were suffering from diabetic retinopathy and 1 had a early lens opacities and macular degeneration. The younger members of the group with normal vision were less sensitive to low spatial frequencies and the older members were less sensitive to high spatial frequencies than the middle-aged observers. The 5 observers with pathological conditions were less sensitive to most grating stimuli than those with normal vision.

摘要

对36名年龄在8至67岁之间的观察者测量了其对正弦波光栅刺激的对比敏感度。31名观察者视力正常、健康,4名患有糖尿病视网膜病变,1名患有早期晶状体混浊和黄斑变性。与中年观察者相比,视力正常组中较年轻的成员对低空间频率的敏感度较低,而较年长的成员对高空间频率的敏感度较低。5名患有病理状况的观察者对大多数光栅刺激的敏感度低于视力正常者。

相似文献

2
Aging and Vision.衰老与视力
Adv Exp Med Biol. 2016;854:393-9. doi: 10.1007/978-3-319-17121-0_52.
3
Assessing spatial vision of older people.评估老年人的空间视觉。
Am J Optom Physiol Opt. 1982 Dec;59(12):961-8. doi: 10.1097/00006324-198212000-00005.
4
Contrast sensitivity in visually impaired children.视力受损儿童的对比敏感度
Acta Ophthalmol Suppl. 1983;157:58-62. doi: 10.1111/j.1755-3768.1983.tb03932.x.
6
Human aging and spatial vision.人类衰老与空间视觉。
Science. 1980 Sep 12;209(4462):1255-6. doi: 10.1126/science.7403884.
7
Spatial vision and aging. I: Contrast sensitivity.
J Gerontol. 1980 Sep;35(5):692-9. doi: 10.1093/geronj/35.5.692.
8
Aging and low-contrast vision: face perception.
Invest Ophthalmol Vis Sci. 1981 Aug;21(2):362-5.

引用本文的文献

8
Human gaze following response is affected by visual acuity.人类的视线追随反应受视敏度影响。
J Ophthalmol. 2014;2014:543478. doi: 10.1155/2014/543478. Epub 2014 Apr 6.
10
Use of the Arden grating test for screening.使用 Arden 光栅试验进行筛查。
Br J Ophthalmol. 1980 Aug;64(8):591-6. doi: 10.1136/bjo.64.8.591.

文献检索

告别复杂PubMed语法,用中文像聊天一样搜索,搜遍4000万医学文献。AI智能推荐,让科研检索更轻松。

立即免费搜索

文件翻译

保留排版,准确专业,支持PDF/Word/PPT等文件格式,支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述,25分钟生成高质量综述,智能提取关键信息,辅助科研写作。

立即免费体验