CULTIVATION AND DIFFERENTIATION OF MULTIPOTENT MESENCHYMAL BONE MARROW CELLS ON POLYHYDROXYALKANOATE SCAFFOLDS
Published In: 2ND INTERNATIONAL CONFERENCE ON ADVANCES IN APPLIED SCIENCE AND ENVIRONMENTAL ENGINEERING
Author(s): TATIANA G. VOLOVA
Abstract: A study of mesenchymal stem cell viability and differentiation on the different scaffolds prepared from polyhydroxyalkanoates is presented.
- Publication Date: 21-Dec-2014
- DOI: 10.15224/978-1-63248-033-0-21
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ENGINEERING PROPERTIES OF TIGER NUT SEEDS RELEVANT TO THE DESIGN OF CLEANING AND SORTING MACHINE
Published In: 2ND INTERNATIONAL CONFERENCE ON ADVANCES IN APPLIED SCIENCE AND ENVIRONMENTAL ENGINEERING
Author(s): ADEBAYO , S. E., BALAMI , A. A., BIRMA , M., DAUDA, S. M.
Abstract: In this study, selected physical properties (size and shape, volume and density, surface area, weight, spherecity, coefficient of friction, angle of repose, as well as terminal velocity) of the brown type of tiger nut seed were determined using standard procedures. The average values of the surface area (206.12 mm2\), geometric mean diameter (7.29 mm), spherecity (74.39 %), coefficient of friction for the three materials used were 0.37, 0.32 and 0.26 respectively (0.32), the mean values of the angle of repose of tiger nut seed for wood (20.5°), glass (17.°5) and metal (14.4°) and terminal velocity of 17.60 mm/s of the tiger nut seed at moisture content of 17 % (wb) were used in this study. These data are important for designing of cleaning and sorting machines of Tiger nut seeds.
- Publication Date: 21-Dec-2014
- DOI: 10.15224/978-1-63248-033-0-22
- Views: 0
- Downloads: 0