Results 281 to 290 of about 32,863 (314)

Properties of Foamed Concrete Using Polymer Based Foaming Admixture

Advanced Materials Research, 2015
In Korea, about 48% of all the residents live in apartment houses and about 58% in multi-family houses share the walls and floors with their adjacent households, exposing them directly to noises. Since residents show a stronger demand for the quality of life, the number of civil complaints and disputes on inter-floor noises is constantly increasing ...
Joung Soo Sun, Jin Man Kim
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Effect of foam properties on radiative properties of open-cell silicon carbide foams

Journal of Quantitative Spectroscopy and Radiative Transfer, 2012
Abstract Low density and small-cell size foams can be used in thermal protection and/or thermal insulation systems. At high temperature ( > 1000 K ) thermal radiation may be important or dominate heat transfer in the foam; however, studies based on more detailed thermal radiation analysis are limited due to the lack of detailed information on
Charles C. Tseng, Andrew D. Swanson, Raymond Viskanta, Ruth L. Sikorski, Ming Y. Chen   +4 more
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Foaming Properties of Proteins

1997
The property of proteins to form stable foams is important in the production of a variety of foods. Foam can be defined as a two-phase system consisting of air cells separated by a thin continuous liquid layer called the lamellar phase. Food foams are usually very complex systems, including a mixture of gases, liquids, solids, and surfactants. The size
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Mechanical Properties of Foams

1973
The density [ρ] of a foam is the mass of the foam divided by its volume [V]. As the total mass is the sum of the gas and liquid masses (m 1 and m 2), the equation for [ρ] is $$[\rho ] = \frac{{{m_1} + {m_2}}}{{[V]}}$$ (7.1) The reproducibility and the stability of foams are so poor that a precise determination of [ρ] is unnecessary; hence it ...
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Optical Properties of Foam

1973
The brilliant colors of soap films have been admired for centuries; especially J. B. S. Chardin (1699–1779) frequently painted people blowing soap bubbles. These colors are caused by the interference of light reflected by the two faces of a lamella, and the elementary theory of this interference is presented in this and the next sections.
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Ceramic Foams: Fabrication, Properties and Applications

Key Engineering Materials, 2001
This paper reviews the current fabrication methods of ceramic foams and discusses their properties and most relevant applications. (orig.)
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CO2-Foam Floods: Foam Properties and Mobility- Reduction Effectiveness

Journal of Petroleum Technology, 1998
This article is a synopsis of paper SPE 37221, "Assessment of Foam Properties and Effectiveness in Mobility Reduction for CO2-Foam Floods," by Jyun-Syung Tsau, SPE, and Reid B. Grigg, SPE, originally presented at the 1997 SPE International Symposium on Oilfield Chemistry, Houston, 18-21 February.
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Properties of Structural Foams

Journal of Cellular Plastics, 1971
Richard K. Traeger, Ralph D. Hermansen
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Foaming Properties of Wine

Industrial & Engineering Chemistry, 1942
Maynard A. Amerine, Louis Martini, William De Mattei   +2 more
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Managing intellectual property to develop medicines for the world's poorest

Nature Reviews Drug Discovery, 2017
Timothy N C Wells
exaly