IMI – Defining and Classifying Myopia: A Proposed Set of Standards for Clinical and Epidemiologic Studies

机译：IMI –近视的定义和分类：一套建议的临床和流行病学研究标准

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摘要

PurposeWe provide a standardized set of terminology, definitions, and thresholds of myopia and its main ocular complications.

机译：目的我们提供一组标准的术语，定义和近视及其主要眼部并发症的阈值。

著录项

期刊名称 Investigative Ophthalmology Visual Science
作者
Daniel Ian Flitcroft; Mingguang He; Jost B. Jonas; Monica Jong; Kovin Naidoo; Kyoko Ohno-Matsui; Jugnoo Rahi; Serge Resnikoff; Susan Vitale; Lawrence Yannuzzi;
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作者单位

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年(卷),期 -1(60),3
年度 -1
页码 M20–M30
总页数 11
原文格式 PDF
正文语种
中图分类眼科学;
关键词
myopia myopia classification myopia definitions high myopia myopia thresholds high myopia pathologic myopia;

机译：近视;近视分类;近视定义;高度近视;高度近视阈值;高度近视;病理性近视;

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专利

1. IMI – Defining and Classifying Myopia: A Proposed Set of Standards for Clinical and Epidemiologic Studies [J] . Daniel Ian Flitcroft, Mingguang He, Jost B. Jonas, Investigative ophthalmology & visual science . 2019,第3期

机译：IMI –近视的定义和分类：一套建议的临床和流行病学研究标准
2. IMI - Defining and Classifying Myopia: A Proposed Set of Standards for Clinical and Epidemiologic Studies [J] . Flitcroft Daniel Ian, He Mingguang, Jonas Jost B., Investigative ophthalmology & visual science . 2019,第3期

机译：IMI - 定义和分类近视：临床和流行病学研究的拟议标准
3. Standards for reporting chronic periodontitis prevalence and severity in epidemiologic studies Proposed standards from the Joint EU/USA Periodontal Epidemiology Working Group [J] . Holtfreter Birte, Albandar Jasim M., Dietrich Thomas, Journal of clinical periodontology . 2015,第5期

机译：流行病学研究中报告慢性牙周炎患病率和严重程度的标准欧盟/美国牙周流行病学联合工作组提议的标准
4. Clinical study on myopia treated by excimer laser photorefractive keratectomy [C] . Nai-Zheng He, Wei-Long Tian, Hui-Hua Shen, Shanghai international conference on laser medicine and surgery . 1998

机译：准分子激光光折苞片切除术治疗近视的临床研究
5. A genetic epidemiological study of myopia: Identification of myopia susceptibility genes. [D] . Yiu, Wai Chi. 2012

机译：近视的遗传流行病学研究：识别近视易感基因。
6. Recommendations for Defining and Classifying Anterior Cruciate Ligament Injuries in Epidemiologic Studies [O] . Stephen W. Marshall 2010

机译：在流行病学研究中定义和分类前交叉韧带损伤的建议
7. This article presents a new numerical model describing the behaviour of a thermally thick wood sample exposed to high solar heat flux (above 1 MW/m2). A preliminary study based on dimensionless numbers is used to classify the problem and support model building assumptions. Then, a model based on mass, momentum and energy balance equations is proposed. These equations are coupled with liquid-vapour drying model and pseudo species biomass degradation model. By comparing to a former experimental study, preliminary results have shown that these equations are not enough to accurately predict biomass behaviour under high solar heat flux. Indeed, a char layer acting as radiative shield forms on the sample exposed surface. In addition to this classical set of equations, it is mandatory to take into account radiation penetration into the medium. Furthermore, as biomass contains water, medium deformation consecutively to char steam gasification must also be implemented. Finally, with the addition of these two strategies, the model is able to properly capture the degradation of biomass when exposed to high radiative heat flux over a range of sample initial moisture content. Additional insights of biomass behaviour under high solar heat flux were also derived. Drying, pyrolysis and gasification fronts are present at the same time inside of the sample. The coexistence of these three thermochemical fronts leads to char gasification by the steam produced from drying of the sample, which it is the main phenomenon behind medium ablation. [O] . Pozzobon, Victor, Salvador, Sylvain, Bézian, Jean Jacques 2018

机译：本文提供了一个新的数值模型，该模型描述了暴露于高太阳热通量（高于1 / MW / m2）的热厚木材样品的行为。基于无量纲数的初步研究用于对问题进行分类并支持模型构建假设。然后，提出了一种基于质量，动量和能量平衡方程的模型。这些方程式与液体蒸汽干燥模型和假物种生物质降解模型耦合。通过与以前的实验研究进行比较，初步结果表明，这些方程不足以准确预测高太阳热通量下的生物量行为。的确，在样品暴露的表面上形成了充当辐射屏蔽层的炭层。除了这套经典的方程式之外，还必须考虑到辐射向介质的渗透。此外，由于生物质中含有水，因此还必须在炭蒸气汽化后进行连续的介质变形。最后，通过添加这两种策略，该模型能够在一定范围的样品初始水分含量下暴露于高辐射热通量的情况下，正确捕获生物质的降解。还得出了在高太阳热通量下生物量行为的其他见解。样品内部同时存在干燥，热解和气化前沿。这三个热化学前沿的共存会导致样品干燥产生的蒸汽产生焦炭气化，这是介质烧蚀的主要现象。
8. Environmental Assessment for Proposed Energy Conservation Standards for Two Types of Consumer Products; Refrigerators, Refrigerator-Freezers, and Freezers; Small Gas Furnaces; and a Proposed 'No Standard' Standard for Television Sets. [R] . 1988

机译：两种消费品拟议节能标准的环境评估;冰箱，冰箱，冰柜和冰柜;小型燃气炉;电视机的“无标准”标准。

IMI – Defining and Classifying Myopia: A Proposed Set of Standards for Clinical and Epidemiologic Studies

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