Refraction in chinese
WebMar 22, 2024 · Conclusion: The longitudinal change in CT varies with refractive errors in Chinese young adults aged 18 to 22 years over a two-year period. The changes of subfoveal CT were significantly associated with the baseline subfoveal CT, but not associated with baseline AL. Introduction Myopia is a leading cause of visual impairment worldwide ( 1 – … WebRefraction was measured using an autorefractor (Topcon KR-800, Topcon Co. Tokyo, Japan) under cycloplegia, 30 min after two drops of the Compound Tropicamide eye drops (consisting of 25 mg tropicamide and 25 mg phenylephrine; Tianjin Kingyork Group Hebei Univision Pharmaceutical Company Limited).
Refraction in chinese
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WebJan 10, 2012 · Heritability of peripheral refraction in Chinese children and adolescents: the Guangzhou Twin Eye study Authors Xiaohu Ding 1 , Zhi Lin , Qunxiao Huang , Yingfeng Zheng , Nathan Congdon , Mingguang He Affiliation 1 State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangzhou, People's Republic of … WebApr 8, 2024 · Refraction definition: the change in direction of a propagating wave , such as light or sound, in passing from... Meaning, pronunciation, translations and examples
WebMar 23, 2024 · refraction, in physics, the change in direction of a wave passing from one medium to another caused by its change in speed. For example, waves travel faster in deep water than in shallow. If an ocean wave approaches a beach obliquely, the part of the wave farther from the beach will move faster than the part closer in, and so the wave will swing … Webaberrometer in refraction testing for Chinese myopic adults. METHODS: Manifest refraction and WASCA were per-formed on 360 eyes of 360 consecutive Chinese my-opic adults …
WebFeb 28, 2011 · Peripheral refraction was measured after pupil dilation using an infrared autorefractor. A total of five measurements were captured: central visual axis and 15° and 30° eccentricities in the nasal and temporal visual fields. WebJun 10, 2024 · We suggest that cycloplegic autorefraction using tropicamide may be considered as a reliable method for epidemiological studies of refraction in Chinese …
WebDefine refraction. refraction synonyms, refraction pronunciation, refraction translation, English dictionary definition of refraction. refraction refraction of light i: angle of …
WebTranslation of refraction – English–Traditional Chinese dictionary. refraction. noun [ U ] physics specialized uk / rɪˈfræk.ʃ ə n / us / rɪˈfræk.ʃ ə n /. the fact of light or sound being caused to change direction or to separate when it travels through water, glass, etc. 折射. refraction definition: 1. the fact of light or sound being caused to change direction … bhロードバイク 新型WebApr 21, 2024 · Chinese cycloplegia refraction Myopia is a public health problem, affecting the general population worldwide. 2012 The common modalities for correcting myopia include spectacles, contact lenses, and surgical procedures. 口腔ケア ウェットティッシュWebAug 22, 2024 · The principle of auto‐refraction has been demonstrated in detail in previous studies. 7, 8 Briefly, auto‐refraction was performed for each child by the same study optometrist without and with cycloplegia. First, non‐cycloplegic refraction was performed using a Desktop Auto‐refractor (RK‐F1; Canon Inc.) with a measurement range of −20.00 … bh レガシィ 漏電WebDec 1, 2024 · To evaluate the relationship between axial length (AL) and spherical equivalent refraction (SER) in Chinese children. Methods This hospital-based cross-sectional study included 1208 eyes (from 617 Chinese boys and 591 Chinese girls), ranging between 2 … bh ロードバイク 泉田WebTilting and refractions contain symbolful suggested figures, patterns, faces. In other words, refraction does not take place. A surface duct can also occur in both deep and … bh ロードバイク 販売店WebDec 1, 2024 · To document the distribution of ocular biometry and to evaluate its associations with refraction in a group of Chinese preschoolers. Design. Population-based cross-sectional study. Participants. A total of 1133 preschoolers 3 to 6 years of age from 8 representative kindergartens. bh ロードバイク 通販WebJan 18, 2024 · Relationship Between Peripheral Refraction in Different Retinal Regions and Myopia Development of Young Chinese People Relationship Between Peripheral Refraction in Different Retinal Regions and Myopia Development of Young Chinese People Front Med (Lausanne). 2024 Jan 18;8:802706. doi: 10.3389/fmed.2024.802706. eCollection 2024. … 口腔ケア イラスト