The possibility of using reinforced polyethylene pipes read more for the replacement of tubing to a smaller diameter due to technological necessity in gas wells in the final stages of operation is offered in this article.We proposed the new design of the end connections for reinforced polyethylene pipes.For test of the end connections have been con
The airway epithelium, which lines the conducting airways, is central to the defense of the lungs against inhaled particulate matter and pathogens such as SARS-CoV-2, the virus that causes COVID-19.Recognition of pathogens results in the activation of an innate and intermediate immune response which involves the release of cytokines and chemokines
With the development of simultaneous positioning and mapping technology in the field of automatic driving, the current simultaneous localization and mapping scheme is no longer limited to a single sensor and is developing in the direction of multi-sensor fusion to enhance the robustness and accuracy.In this study, a localization and mapping scheme
Complex fenestration systems typically comprise co-planar, clear and scattering layers.As click here there are many ways to combine layers in fenestration systems, a common approach in building simulation is to store optical properties separate for each layer.System properties are then computed employing a fast matrix formalism, often based on a di