optical density


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optical density

n
(General Physics) physics the former name for reflection density, transmission density
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.optical density - (physics) a measure of the extent to which a substance transmits light or other electromagnetic radiation
absorbance, photographic density, transmission density
density, denseness - the amount per unit size
natural philosophy, physics - the science of matter and energy and their interactions; "his favorite subject was physics"
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represents the response curves of 4PNPAN/(PVB-co-PVA/PVAC) films including 0.213 phr of 4PNPAN and different chloral hydrate concentrations in terms of variation in optical density per unit thickness, (IA.
Preparation of 4PNPAN Dyed Poly (vinyl butyral) Copolymer Films for Dosimetric Applications
Typically, a 12-layer coating would give an optical density of one, according to Brierley.
PPE DIRECTIVE REVISION IMPACTS USER SAFETY EYEWEAR SUPPLIERS: Greg Blackman finds that new EU PPE regulations mean that laser safety eyewear must have an operational lifespan, a change that will impact manufacturers and users alike
In the region from 230 to 820 nm, the variance of size distribution has little impact on optical density [25]; therefore, if the absorption is negligible, the optical density of scattered spectra (1) can be rewritten:
Analytic Method on Characteristic Parameters of Bacteria in Water by Multiwavelength Transmission Spectroscopy
Optical density of each well was determined within 15 min, using a micro-plate reader at 450 nm.
Assessment of Vitronectin, Soluble Epithelial-Cadherin and TGF-[beta]1 as a Serum Biomarker with Predictive Value for Endometrial and Ovarian Cancers/Endometrial ve Ovaryum Kanserinde Tanisal Deger Yonunden Serum Biyobelirteci Olarak Vitronektin, Solubl Epitel-Kaderin ve TGF-[beta]1'in Degerlendirilmesi
The bacterial optical density of bacterial species was measured using UV-Vis spectrophotometer as shown in Tables 1 and 2.
Antibacterial activity of copper oxide nanoparticles against Escherichia coli ATCC 25922 and Staphylococcus aureus ATCC 25923
At each time point, the optical density was recorded and 50 mL samples were withdrawn from the culture.
Growth Characteristics of Methanomassiliicoccus luminyensis and Expression of Methyltransferase Encoding Genes
The average optical density (IOD/area) of collagen type I in the cornea was significantly lower compared with the control group at 1, 7, and 15 days after operation (i = 58.933, 28.070,14.116, P < 0.05; Table 1).
The Effect of High Intensity Focused Ultrasound Keratoplasty on Rabbit Anterior Segment
Optical density measurements were compared to the color readings from the smartphone.
Detection of Plasmodium Aldolase Using a Smartphone and Microfluidic Enzyme Linked Immunosorbent Assay
ImageJ[R] 1.45 k (Softonic Internacional S.A.) was used to determine the mean optical density for elastogenesis and degradation markers.
A Clinicoimmunohistopathologic Study of Anetoderma: Is Protruding Type More Advanced in Stage Than Indented Type?
After mixing gently and incubating for 30 min at room temperature, the optical density of the solution was measured at 540 nm using an ELISA reader (TECAN, Salzburg, Austria).
Antioxidative and Anti-Inflammatory Activities of Galloyl Derivatives and Antidiabetic Activities of Acer ginnala
After initial inoculation, optical density (OD) of all controls was 0.450 and treated as baseline (OD~0.000) for comparison of OD obtained after 24 hours (Table.
Evaluation of Ocimum sanctum essential oil as potential preservative for fermented dairy products
The optical density of these solutions were measured after 24.0 hours, against blank which contain the broth solution only.
Synthesis and antibacterial activity studies of monosubstituted metal cholates against P. aeruginosa and S. aureus isolated from clinical samples

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