Background: Activated platelets release serotonin during acute myocardial infarction (AMI), aggravating myocardial damage and ischemia/reperfusion (I/R) injury.However, serum serotonin and its potential role as a biomarker for myocardial infarction and I/R injury have not been studied so far.Methods: In this investigator-initiated pilot study, we e
Model-Based Definition (MBD) is an emerging methodology that plays a central role in transforming traditional manual industry practices to automation through machine-to-machine communication.MBD captures and re-uses the data used by these new practices in a digital format that seamlessly transfers information to enterprise stakeholders involved in
Energy-saving, punctuality and smoothness are difficult to achieve in the operation of heavy haul train.This paper proposes a multi-objective Hair Protector Spray method for speed curve optimization.Firstly, a quadratic programming optimization model is established, using train kinetic energy and train force as independent variables and several goa
Bacground/Aim.Retentive force of removable partial denture (RPD) directly depends on elastic force of stretched retentive clasp arms (RCAs).During deflection RCA must have even stress distribution.Safety factor is the concept which can be applied in estimating durability and functionality of RCAs.This study was based on analyzing properties of clas