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Phthalate esters and semen quality parameters
Biological Mass Spectrometry, 1987Analysis of reports in the world's literature suggests that average sperm densities for groups of unselected males were relatively constant at about 108 million cells per ml prior to 1950. Subsequent to that time mean sperm densities appear to have declined.
D A, Murature +3 more
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Air Quality and Characteristic Community Parameters
Journal of the Air Pollution Control Association, 1968Statistical correlations between all pairs of 16 selected air quality measurements and 13 selected community parameters for 66 standard metropolitan statistical areas have been calculated, tested for significance, and reviewed for meaningful relationships. Some of the more meaningful relationships are presented in this paper.
T B, McMullen +3 more
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On the quality of man parameters
Life Sciences, 1965Abstract The quality of man parameters was found to be of not equivalent standard to the quality of machine and environment parameters, ergo providing both a challenge to improve that quality and a requirement to re-examine tenets for measuring and expressing man parameters.
J W, BRANT, K J, LOVE
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Py—a parameter for meat quality
Meat Science, 2003The P(y) is a parameter which assesses the integrity of the cell membranes. It is a direct indicator for the volume fraction of cells surrounded by insulating cell membranes. The P(y) has been shown to correlate well with meat quality parameters like the drip loss or pH. It is a useful parameter for the discrimination between normal suited meat and PSE
U, Pliquett +3 more
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Salmon quality: Methods to determine the quality parameters
Reviews in Fisheries Science, 1997Abstract The objective of this paper is to review the important quality parameters, standards, and simple tools or methods to determine the quality of fresh Atlantic salmon (Saltno salar). Based on a literature review and interviews conducted in several companies throughout Europe, the following quality parameters are of particular importance: fat ...
Sjofn Sigurgisladottir +4 more
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2014
The quality of a road-lighting installation is expressed in terms of photometric criteria that influence both visual performance and visual comfort. There are two different categories of quality parameters: parameters using solely photometric units and parameters using performance metrics. Examples of the latter category are revealing power, visibility
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The quality of a road-lighting installation is expressed in terms of photometric criteria that influence both visual performance and visual comfort. There are two different categories of quality parameters: parameters using solely photometric units and parameters using performance metrics. Examples of the latter category are revealing power, visibility
openaire +1 more source
Iris Image Quality Assessment Based on Quality Parameters
2014Iris biometric for personal identification is based on capturing an eye image and obtaining features that will help in identifying a human being. However, captured images may not be of good quality due to variety of reasons e.g. occlusion, blurred images etc.
Sisanda Makinana +2 more
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Quality Parameters of Triploid Watermelons
Journal of Vegetable Crop Production, 1997ABSTRACT Quality parameters of triploid watermelons [Citrullus lanatus (Thunb.) Matsum. & Nakai] were evaluated over two seasons. Fruit rind thickness, incidence of hollow heart, seed maturity, soluble solids concentration, pH, titratable acidity, and juice color varied with cultivar and year.
Carl E. Motsenbocker, David H. Picha
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