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88.180  Articles
1 of 8.818 pages  |  10  records  |  more records»
In this work, tartrate-capped silver nanoparticles (AgNPs) by reducing Ag+ ions into Ag0 using L-ascorbic acid and capping disodium tartrate have been prepared. The reaction was carried out at room temperature in an alkaline medium of pH 11 to obtain a ra... see more

Concentrations of selected metals (Cu, Cd, Ni, Pb, Mn, Fe, Zn, Cr and Co) in some ready-to-eat-foods consumed in Nigeria were investigated with a view providing information on the risk associated with the consumption of these products. The concentration... see more

In this study, the moisture content, calorific value, and particle size of recycled wood chips were measured. The wood chips were used to fuel an 8.5 MWth updraft gasifier to produce syngas for combustion in a steam-producing boiler. In-situ syngas compos... see more

AbstractThe purpose of this study was to analyze the effect of substitution of beneng taro flour (xantoshoma undipes k. koch) on the quality of crackers made from tapioca starch. The independent variable is the number of substitutions made in the manufact... see more

Dental caries was the most common disease in both adults and children. Streptococcus mutans is the main bacteria causing plaque formation and was the initiator of dental caries. Antibacterials derived from plants can be used to prevent plaque formation. T... see more

Purple sweet potato has the content of anthocyanin compounds that are efficacious as antioxidants. To deliver these efficacious compounds, formulations of effervescent tablets are required as antioxidants with a combination of citric acid and tartrate aci... see more

Production problems related to aquaculture cannot be separated from diseases that can cause death in fish. Efforts to overcome the bacterial disease Edwardsiella tarda can be done by using natural materials such as the leaves of croton (Codiaeum variegatu... see more

Abstract. COD level indicates the organic matter pollution in water. A predictive analysis, such as Multiple Linear Regression, could be an option to make the COD measurement more effective.  Objectives:This research aims to determine the parameter t... see more

Single crystals of intrinsic strontium L(+) tartrate (IST), Mg2+ doped strontium L(+) tartrate (MDST) and Zn2+ doped strontium L(+) tartrate (ZDST) are grown using gel diffusion reaction method. Optimum condition for crystal growth is established by varyi... see more

1 of 8.818 pages  |  10  records  |  more records»