In this work, we study the integrated berth and crane scheduling problem in a tidal port with multiple terminals, considering the uncertainties, tides, maximum coverage of cranes and interference between cranes.For coping with the uncertainties, a certain number of randomly generated samples are used to evaluate the solutions, and slack variables a
Fire is an important agent of disturbance in tropical savannas, but relatively few studies have analyzed how soil-and-litter dwelling arthropods respond to fire disturbance despite the critical role these organisms play in nutrient cycling and other biogeochemical processes.Following the ultrastar dc hc570 incursion of a fire into a woodland savann
Objectives: The aim of this double-blind, clinical trial study quest fryer was to evaluate the clinical and antibacterial effects of a herbal toothpaste containing white mustard Sinapis alba extract in comparison to a placebo toothpaste.Methods: One hundred and thirteen participants with gingivitis were randomly assigned to the test group (experime
Bats are ecologically and economically important species because they consume insects, transport nutrients, and pollinate flowers.Many species of bats, including those in the Myotis genus, are facing population decline and increased extinction risk.Despite these conservation concerns, few models exist for providing insight into the population dynam