Abstract Nano-graphene lubricating oil with appropriate concentration shows excellent performance in reducing friction and wear under different working conditions of diesel engines, and has been widely concerned.Lubricating oil has a significant impact on particulate matter (PM) emissions.At present, there are few studies on the impact of nano-grap
Based on the main bridge of the Paira Bridge in Bangladesh, this paper studies the behavior of multispan extradosed bridge subjected to variation of cable-free segment length.First, a finite element simulation model was established, and linear analysis was performed.The accuracy of the finite element model was verified by comparing the measured dat
Noncontact methods to measure animal activity and physiology are necessary to monitor undisturbed states such 6-0 igora vibrance as hibernation.Although some noncontact measurement systems are commercially available, they are often incompatible with realistic habitats, which feature freely moving animals in small, cluttered environments.A growing m
Abstract Preferential attachment is an important mechanism in the structural evolution of complex networks.However, though resources on a here network propagate and have an effect beyond a direct relationship, growth by preferential attachment based on indirectly propagated resources has not been systematically investigated.Here, we propose a mathe
Abstract Background Codon usage bias (CUB) analysis is an effective method for studying specificity, evolutionary relationships, and mRNA translation and discovering new genes among various species.In general, CUB analysis is mainly performed within one species or between closely olea europaea montra related species and no such study has been appli