The objective of this work was to evaluate the growth and the stress levels Food and Liquid Products of juvenile dourado (Salminus brasiliensis) cultivated in cages.Fish stocked at densities of 15 (D15) and 30 (D30) fish per square meter were evaluated in a completely randomized design with three replicates.Fish were fed twice a day with extruded r
This article presents a new approach to determining the viscosity of Newtonian fluid.The approach is based on the analysis of the secondary Dean flow in a curved channel.The study of the flow patterns of water and aqueous solutions of glycerin in a microfluidic chip with a U-microchannel was carried Acrylic Keychain Gift Box out.The advantages of a
Food-based dietary guidelines promote consumption of a variety of nutritious foods for optimal health and prevention of chronic disease.However, adherence to these guidelines is challenging because of high food costs.The present study aimed to determine the nutrient density of foods relative to cost in South Africa, with the aim to identify foods w