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Automobile Windshields, Surface Deterioration
SAE Technical Paper Series, 1969<div class="htmlview paragraph">Thirteen used windshields from General Motors automobiles were randomly selected for test. Code monograms on each indicated they probably were the original equipment windshields. Photographs were made through each, of the scattered light surrounding automobile headlights.
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2000
Abstract The effect and outcome of a head injury depends principally on the severity of the initial impact and the extent of the damage thereby caused to the brain. This is the primary brain injury, the clinical results of which may range from a brief period of unconsciousness on the one hand, to prolonged coma on the other.
David G Currie +2 more
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Abstract The effect and outcome of a head injury depends principally on the severity of the initial impact and the extent of the damage thereby caused to the brain. This is the primary brain injury, the clinical results of which may range from a brief period of unconsciousness on the one hand, to prolonged coma on the other.
David G Currie +2 more
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Electroluminescence Deterioration
Journal of Applied Physics, 1957Electroluminescence intensity of phosphor layers decreases with running time; this decay can be described by the empirical expression, proposed by Roberts, L=L0/(1+t/t½), where t½ is the time to half-intensity. It is also observed that, during electroluminescence decay at room temperature, (1) photoluminescence remains constant, (2) a component of the ...
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2015
Abstract This article discusses the environmental influences on protective coating films that can result in deterioration. These environmental factors can be classified into four groups: (1) energy: solar, heat; (2) permeation: moisture, solvent, chemical, and gas; (3) stress: drying and curing-internal stress, and vibration-external ...
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Abstract This article discusses the environmental influences on protective coating films that can result in deterioration. These environmental factors can be classified into four groups: (1) energy: solar, heat; (2) permeation: moisture, solvent, chemical, and gas; (3) stress: drying and curing-internal stress, and vibration-external ...
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