Abstract: Viscosity is a very important propery of liquids and its measure is mandatory for quality analysis in different insdutrial fields, such as food, paints, petroleum based products and cosmetics. Different types of viscometers exist that can measure fluis´viscos

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Abstract: Soldering electrical contacts to gold thin films is a matter of consideration due to high soldering temperature, restricted wetting, excessive scavenging and low strength offered by most of the common soldering alloys. Indium alloys offer certain benefits for

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Abstract: An effective environmentally correct disposal option for spent shea waste is remarkably constrained by many factors regardless of the disposal method adopted hitherto. Dumping of spent shea waste in farmlands or its landfilling have serious long-term ramifica

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Abstract: This research explores the extraction and characterization of natural fiber from the agro-waste of Lagenaria siceraria (LS) plant stem (commonly known as bottle guard). The extracted fiber from the waste stems has high cellulose content (79.91 %) with good te

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Abstract: In this study, a new series of coconut shell based granular activated carbons (GAC) are prepared by impregnating with zirconium ions as zirconyl chloride and activated under superheated steam. These carbons are designated with activation temperature/ conditio

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Abstract: This paper describes the design and implementation of an alternative system to measure electrical parameters (voltage and current) in order to characterize MOSFET-Like sensors. To design a signal conditioning circuit is necessary to understand the sensor beha

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Abstract: Eco-friendly textile dyeing with natural dye is a global soaring interest for avoiding environment pollution incurred by synthetic dyes. This study attempts to compare the dyeing properties of cotton knitted fabric dyed with banana floral stem (BFS) sap and r

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