Studies on the Pigment Volume Concentration I
نویسندگان
چکیده
منابع مشابه
The concentration of heavy trace elements in pigment and cholesterol humangallstones: Comparative studies by PIXE analysis.
Background: The method of proton induced X-ray emission (PIXE) has been widely used as a sensitive technique to trace elemental analysis in both biological and medical fields. The sensitivity of this powerful method is in the order of ppm .The aim of this work is to analyze structural composition of 4 heavy trace elements with Z greater than 24 (Mn, Fe, Cu, Zn) in two kinds of gallstones and to...
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The amount of air a person is able to expire after a maximum inspiration is called "vital capacity" (Hutchinson, 1846). The vital capacity does not, however, indicate all the air within the lungs. A certain quantity remains even after a maximum expiration; we call this "residual air" (Davy, 1800). The sum of the vital capacity and the residual air, i.e., the total volume of air held by the comp...
متن کاملthe concentration of heavy trace elements in pigment and cholesterol humangallstones: comparative studies by pixe analysis.
background: the method of proton induced x-ray emission (pixe) has been widely used as a sensitive technique to trace elemental analysis in both biological and medical fields. the sensitivity of this powerful method is in the order of ppm .the aim of this work is to analyze structural composition of 4 heavy trace elements with z greater than 24 (mn, fe, cu, zn) in two kinds of gallstones and to...
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In this paper, the stress concentration around a hole in the single layer composite materials with long fibers is examined. The single layer has an infinite length, limited with and instant thickness and is loaded by a constant tension force p at infinity. The width of the lamina is considered to be finite and bears a hole as a defect. Due to presence of excessive shear stress in the matrix bay...
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ژورنال
عنوان ژورنال: Journal of the Japan Society of Colour Material
سال: 1956
ISSN: 0010-180X
DOI: 10.4011/shikizai1937.29.2