Abstract Objectives This study evaluated the Drinkware Sets impact of self-management interventions based on the COM-B model on peri-implant conditions in older adults with periodontitis.Materials and methods The patients were randomly divided into two groups: Group 1 (control group) received only an oral health education (OHE) pamphlet.Group 2 (te

Due to the limited space of offshore platform, it is unable to implement large-scale multistage hydraulic fracturing for the horizontal well in Lufeng offshore oilfield.Thus, multistage hydraulic fracturing technology in directional well was researched essentially to solve this problem.Modeling of fracture propagation during multistage fracturing i