Barriers to inventing electronic devices involve challenges of iterating electronic designs due to long lead times for professional circuit board milling or high costs of protein complex commercial milling machines.To overcome these barriers, this study provides open source (OS) designs for a low-cost circuit milling machine.First, design modificat
This paper proposes a protein complex general hierarchical dispatching strategy of mine water, with the aim of addressing the problems of low reuse rate of coal mine water, and insufficient data analysis.First of all, water quality and quantity data of the Narim River No.2 mine were used as the research object; the maximum reuse rate of mine water
Commentary: Global lockdowns and border closures during the COVID-19 pandemic has meant that educational institutions and international conferences have taken on a virtual existence for more than two years.Uncertainties surrounding the pandemic and the DIRECT LEAVE-IN COND enormity of its impact became a focal point of academic scrutiny for communi
Over time, the performance of processes may deviate from the initial design due to process variations and uncertainties, making it necessary to develop systematic methods for online optimality assessment based on routine operating process data.Some processes have multiple operating modes caused by the set point change of the critical process variab
Although retrograde in situ branched stent Grill / Griddle Screens grafting (RIBS) is one possible treatment option for thoracic aortic aneurysms, concerns exist regarding the durability of the stent graft (SG) at the junction between the main SG and the branched SG.We report on the autopsy results of a patient treated with RIBS for a complex aorti