Introduction: Iodine is an essential mineral for fetal growth and brain development.The aim of this research was to evaluate goiter, iodine deficiency and intrauterine growth restriction in pregnant women of minority ethnic groups in Colombia.Methods: A cross-sectional study was performed in six non-metropolitan areas of Colombia.Results: A total o
Large-scale inflatable structures for tunnel protection: a review of the Resilient Tunnel Plug project
Abstract The protection of underground civil infrastructure continues to be a high priority for transportation and transit security agencies.In particular, rail transit tunnels running under bodies of water are susceptible to disruptions due to flooding caused by extraordinary climatic events such as hurricanes or other events resulting from human
The portrait of prospective mathematics teachers in critical thinking through problems with contradictory information: A view from prior knowledge
Background: The development of critical thinking skills in prospective mathematics teachers is essential for their future effectiveness in the classroom.Understanding how these individuals process and resolve problems that contain contradictory information provides insight into their critical thinking abilities.Previous research has highlighted the