Repeated occurrence of palaeo-wildfires during deposition of the Bahariya Formation (early Cenomanian) of Egypt

Abstract The Upper Cretaceous (early Cenomanian) Bahariya Formation of Egypt has an outstanding reputation for its wealth of vertebrate remains, including a variety of iconic dinosaurs, like the carnivorous Spinosaurus and Carcharodontosaurus, as well as the herbivorous Aegyptosaurus and Paralititan.Besides these dinosaur fossils, the Bahariya Form

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Assessing sterility techniques in bronchodilator responsiveness testing by practicing allergists in North America

Background: The American Thoracic Society has published general guidelines for sterility when testing for bronchodilator responsiveness.However, the extent to which practicing allergists implement sterility measures is currently unknown.Objective: This study aims to understand the adherence to the American Thoracic Society guidelines for sterility

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