Abstract Reduced Order Models (ROMs) are of considerable importance in many areas of engineering in which computational time presents difficulties.Established approaches employ projection-based reduction, such as Proper Orthogonal Decomposition.The limitation of the linear nature of such operators is typically tackled via a library of local reducti
Research on numerical simulation method for degradation of whole-train wheels of EMU in full-process O&M
Wheels are the key components of EMU and degradation occurs on wheels after long-term service, impeding the operation safety and stability of EMU.In addition, the wheels of the entire train of read more EMU are operated and maintained in groups, so the degradation of each wheel has overall synchronization and individual differences, and adjacent wh
Inhibitory effect of Allium sativum and Zingiber officinale extracts on clinically important drug resistant pathogenic bacteria
Abstract Background Herbs and spices are very important and useful as therapeutic agent against many pathological infections.Increasing multidrug resistance of pathogens forces to find alternative compounds for treatment of infectious diseases.Methods In the present study the antimicrobial potency of garlic and ginger has been investigated skull br