A frame survey of fishing communities was carried out, employing the complete census technique, to assess the artisanal fisheries characteristics of the fresh water reaches of lower nun river for a period of two year, Eleven Community lie along the stretch of the study area.The total number of 4718 fishers with 1645 canoe units employing various fi
Pipe re-sizing of water distribution networks (WDNs) aims at improving the service performance to the anodized pearl price xbox required level, while minimizing the cost of replacing pipes in the network.The main challenge comes from the identification of the most effective pipes to re-size from a large number of interacting components.Performing a
Background.It has been suggested that contrast sensitivity can provide valuable information about visual function in addition to visual acuity assessment.Some patients retain relatively good visual acuity, yet complain of poor vision.In these patients, other tests of visual function such as contrast sensitivity should be evaluated.Methods.We examin
Scheduled production system leads to avoiding stock accumulations, losses reduction, decreasing or even eliminating idol machines, and effort to better benefitting from machines for on time responding customer orders and supplying requested materials in suitable time.In flexible job-shop scheduling production systems, we could reduce time and costs