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Optical density units

Known as: OD, Optical density, Unit of Optical Density 
An indication of the type of unit of measure being used to express an optical density of a substance.
National Institutes of Health

Related topics

Related topics

1 relation
Optical density:OD:Pt:Amnio fld:Qn:Spectrophotometry

Papers overview

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2018
2018
Two Femtosecond Laser LASIK Platforms: Comparison of Evolution of Visual Acuity, Flap Thickness, and Stromal Optical Density
Purpose: To compare postoperative evolution of visual acuity, flap thickness, and stromal optical density during the first 3… 
2010
2010
Digital radiographic analysis of optical density of the distal segment of the trochlear notch of the ulna in Labrador retrievers with fragmented coronoid process.
The aim of the study was to find whether there is a difference in the optical density of the subtrochlear region of incisura… 
2006
2006
Assessment of open and incomplete bite correction by incisor overlap and optical density of polyvinyl siloxane bite registration.
Open bite (OB) is a generalized term, which could incorporate subgroups that react differently to vertical correction. The… 
2005
2005
Relation between hematocrit and optical density in pulse oximetry -In vitro study with Waseda mock circulatory system-
Optical properties of living tissues have not been well established even today, and biooptic instrumentations have to be based on… 
2002
2002
Measurement of the optical density of packable composites: comparison between direct and indirect digital systems.
The aim of this study was to measure the optical density of four packable composite resins with widths of 1, 2, 3 and 4 mm, by… 
1998
1998
Can a single measurement of amniotic fluid delta optical density be safely used in the clinical management of Rhesus‐alloimmunized pregnancies before 27 weeks' gestation?
Background, To assess the efficacy of a single measurement of amniotic fluid optical density deviation at 450 nanometers in… 
1994
1994
Reproducibility of the NEI Scheimpflug Cataract Imaging System.
PURPOSE The NEI Scheimpflug Cataract Imaging System was developed to allow for easy, accurate and reproducible image analysis of… 
1994
1994
Comparison of linear, multilinear and mask microdensitometric analyses of Scheimpflug images of the lens nucleus.
We wanted to determine the agreement among three methods currently used to measure the average density of the nucleus from a… 
1984
1984
A mutagen-testing assay based on heterogeneity in diameter and integrated optical density of mammalian cell colonies.
We investigated the effects of the well-known mutagenic agents ethyl methanesulfonate (EtMes), N-methyl-N-nitro-N… 
1977
1977
Quantitative Comparison of Milk-released C3H and RIII Mammary Tumor Viruses in Infected BALB/c Hosts 1
The C3H and RIII mammary tumor viruses (MTV) carried by BALB/cfC3H and BALB/cfRIII breeding females have been quantified and… 
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