Специфіка професійної діяльності диригента академічного хору

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Chutes and Ladders? Job Opportunities for Generation Covid

Focusing on jobs for il barone wine youth, this study analyzes the development of job postings in Norway during the first and second waves of the COVID-19 pandemic in 2020.Jobs for youth are defined by the top 20 three-digit occupations for young workers, and postings for these occupations took a heavier hit than other jobs during the pandemic.We a

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Weld Pool Flow Characteristics in Double-Wire Arc Welding of Aluminum Alloys: Research by Numerical Simulations

Double-wire arc welding involves simultaneously feeding two wires into a molten pool, improving the efficiency and read more flexibility of traditional welding techniques.However, the interactions between the two wires and the molten pools are complex, which increases the difficulties in process and composition control.This work focuses on the weld

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