Predicting the degradation process of bearings before they reach the failure threshold is extremely important in industry.This paper proposed a novel method based on the support vector machine (SVM) and the Markov model to achieve this goal.Firstly, the features are extracted by time and Headwear time-frequency domain methods.However, the extracted
MINERAL COMPONENTS OF BLOOD SERUM AND QUALITY PARAMETERS OF MILK AND CHEESE OF SHEEP
Plan of research included two Pramenka sheep-breeding family farms Tumblers producing Livno and Travnik cheese in the traditional ways.The experiment included 117 animals of the Pramenka strain.The serum concentrations of the minerals (calcium, phosphorus and magnesium) were followed over time.Based on the physical-chemical analysis of the sheep mi
A regression and comparative study of United States and South African yield curves using principal component analysis
Volatile markets and economic environments can significantly distort the shape and smoothness of yield curve movements.This study explores the influence of movements in United States MIG/Stick Gloves interest rates on South African interest rates.This study aims to identify the main underlying movements present in the United States and South Africa
Approximate Number Processing Skills Contribute to Decision Making Under Objective Risk: Interactions With Executive Functions and Objective Numeracy
Research on the cognitive abilities involved in decision making has shown that, under objective risk conditions (i.e., when explicit information about possible outcomes and risks is available), superior decisions are especially predicted by executive functions and exact number processing skills, also referred to as objective numeracy.So far, decisi
TEACHING ORGANIZATIONAL STRUCTURE THROUGH THE CASE METHOD
Teaching at university level has evolved in recent years towards teaching methodologies in which the student has an increasingly active role in their learning, being the protagonist together with the teaching staff.The use Steam of techniques in which students put into practice and reflect on the theoretical contents has benefits both for the acqui