A 4th engineer may get a salary in between 2300$-3600$, as per the above mentioned factors. 3rd Engineer can get in between, 3800$-4600$. 2nd engineer get salary of around 6000$-8000$. Electrical Engineer or ETO is also there in some ships, and can get salary package between 4000$-5000$ per month.
Prostacyclin (also called prostaglandin I2 or PGI2) is a prostaglandin member of the eicosanoid family of lipid molecules. It inhibits platelet activation and is also an effective vasodilator. When used as a drug, it is also known as epoprostenol. The terms are sometimes used interchangeably.
Bacitracin is a mixture of related cyclic peptides produced by organisms of the licheniformis group of Bacillus subtilis var Tracy, first isolated in 1945. These peptides disrupt both gram positive and gram negative bacteria by interfering with cell wall and peptidoglycan synthesis.acitracin is used in human medicine as a polypeptide antibiotic and is approved by the U.S. Food and Drug Administration (FDA) for use in chickens and turkeys, though use in animals contributes to antibiotic resistance.