Background: Waste collectors face multi-faceted health risks including exposure to musculoskeletal disorders, respiratory diseases, and workplace injuries because of their hazardous work environment.The purpose of this study was to determine the risk factors that affect health of the waste collectors across Bangladesh.Methods: Data on a cross-secti
Study of Supercapacitors Built in the Start-Up System of the Main Diesel Locomotive
A successful guaranteed launch of a mainline diesel locomotive is one of the most important and urgent problems of the rolling stock operation.Improvement of the start-up system of the main diesel locomotive when using a supercapacitor allows multiple restarts of diesel locomotives, meaning that the operation of the diesel Cheese Slicer locomotive
Optimization Model for Container Liner Ship Scheduling Considering Disruption Risks and Carbon Emission Reduction
In the context of economic globalization and the development of information networks, container liner transportation plays a crucial role in international trade.However, the inherent inflexibility of fixed schedules in liner operations poses challenges to the decarbonization of shipping Foot Pedals and Accessories and the stability of liner network