In this research, the synthesis of a new azine derivative with coumarin moiety was performed in Maine three reaction steps, starting from 4-hydroxycoumarin.The first step in synthesis was the acetylation of 4-hydroxycoumarin to yield 3-acetyl-4-hydroxycoumarin and then the obtained 3-acetyl-4-hydroxycoumarin was reacted with hydrazine hydrate and g
Riset ini memiliki tujuan untuk membuktikan efek negatif auditor internal pada audit delay.Riset ini juga menganalisis efek moderasi dari jenis industri industri dan ukuran Kantor Akuntan Publik (KAP) pada pengaruh auditor internal pada audit delay.Populasi penelitian adalah perusahaan publik yang terdaftar di Bursa Efek Indonesia periode 2013 hing
Abstract Background Metabolic syndrome (MetS) has become a growing risk factor of some non-communicable diseases.Increase of greenhouse gas emissions affects the planet.Aims To assess the association between MetS severity and amount of carbon dioxide (CO2) emitted in an adult population.Design Cross-sectional study (n = 6646; 55-76-year-old-men; 60
Introduction:Corrosive substance intake, which has an important place in home accidents, is still an important public health problem in our country.In this study, it was aimed to investigate all aspects of patients who applied to the pediatric emergency department with corrosive substance intake in the last decade.Methods:All cases who applied to o