During natural and other types of disasters, our society has an acute need of reliable information which will reveal the essence of the threat in a timely manner, relieve panic tensions and mobilise society for survival in diffi cult conditions.In such conditions the mass media are called upon to play an informative role - their main goal is to red
Recent studies have reported a higher prevalence of eosinophilic esophagitis in children with esophageal atresia.Under recognition of eosinophilic esophagitis in these patients may lead to excessive use of antireflux therapy Gloves and an escalation of interventions, including fundoplication, as symptoms may be attributed to gastroesophageal reflux
Dissimilar CuNiCrSi and CuCrZr butt joints were successfully frictionstirwelded at constant welding speed of 150 mm/min and rotational speed of 1400 rpm with the CuCrZr alloy or the CuNiCrSi alloy located on the advancing side (AS).The microstructure and mechanical properties of joints were investigated.When the CuCrZr alloy was located on the AS,
Distribution of goods is one of the main issues that directly affect the performance of the companies since efficient distribution of goods saves energy costs and also leads to reduced environmental impact.The multi-compartment vehicle routing problem (MCVRP) with a heterogeneous fleet of vehicles is encountered when dealing with this situation in