The minimum weight vertex cover problem (MWVCP) is a fundamental combinatorial optimization problem with various real-world applications.The MWVCP seeks a vertex cover of an undirected graph such that the sum of the weights of the selected vertices is as small as possible.In this paper, we present an effective algorithm to solve the MWVCP.First, a
Mining in Canada stands as one of the most energy-intensive sectors, playing a pivotal role as a significant provider of copper, nickel, and cobalt to the international market.Anticipated growth in the global population, coupled with the transition of several low-income economies to middle-income status, is poised to escalate the demand for essenti
In connection with the change of tariffication net of payment for medical FLORABEAR personnel, i.e.paramedical and junior medical staff, the minimum income has been increased.Data received from questionnaires of paramedical and junior medical staff have revealed the fact that with time working enthusiasm decreases and tendency Sailing Bib Trousers
Abnormalities in hydraulic conditions inside a water distribution network are strongly related to the deterioration of drinking water quality.Leaking pipes and valves cause changes to the hydraulic conditions FLORABEAR and allow the entry of impurities into the distribution system.Sudden flow and pressure shocks can detach soft deposits and biofilm
The effect of imparting swirl motion to the RC046 fuel spray and combustion air streams on thermal flame characteristics is experimentally investigated using a horizontal water cooled combustor.A pressure swirl atomizer with a narrow nozzle of 0.4 mm diameter is used.To impart swirling motion to the fuel spray, the atomizer spin chamber is designed