This paper presents a rectangular branch-and-reduction algorithm for globally solving indefinite quadratic programming problem (IQPP), which has a wide application in engineering design and optimization.In this algorithm, first of all, we convert the IQPP into an equivalent bilinear optimization problem (EBOP).Next, a novel linearizing technique is
In this research, a microfluid-based extended gate field-effect transistor (EGFET) biosensor with an on-chip sensing window (OCSW) was fabricated.The detection window was composed of six metal layers, and a ruthenium dioxide (RuO2) film was spattered on the surface and functionalized with lactase to detect lactic acid (LA).To detect LA in a more di
Composting of waste plant materials and its use in agriculture and landscape sites is an environmental friendly way of reducing waste material and conserving the environment.In this perspectives a survey has been performed at the Dubai based International Center for Biosaline Agriculture to compost the plants based waste material (lawn cuttings-gra
The Rectangular Bin-packing Problem, also known as The Two-dimensional Bin-packing Problem (2DBPP), is a well-known combinatorial optimization problem which is the problem of orthogonally packing a given set of rectangles into a minimum number of two-dimensional Gasket rectangular bins.In this article we benchmark four heuristics: constructive, bas
Pasta is very popular among different groups of the population, being a healthy and cheap product.Therefore, pasta is a promising object for its enrichment with functional ingredients.The paper examined the possibility and feasibility of using red bell pepper powder (BPP) and parsley leaf powder (PLP) in order to enhance the pasta biological value.