Ringer's solution is a special salt solution made up to be isotonic to physiological pH. It is named for Sydney Ringer, who determined that the liquid around a frog's heart must contain a set proportion of salts if the heart is to remain to beat (1882â1885).
Active Directory Engineer average salary is $93,149, median salary is $90,000 with a salary range from $73,233 to $109,944. Active Directory Engineer salaries are collected from government agencies and companies. Each salary is associated with a real job position. Active Directory Engineer salary statistics is not exclusive and is for reference only.
Ensigns. Fully trained Navy engineers typically begin with the rank of ensign, which has a pay grade of O-1. For 2013, the salary for an O-1 was $34,516.80 per year if they had been in service for two years or less.An ensignâs salary did not exceed $43,430.40 except under rare, special circumstances.aptains and Rear Admirals. Captains (O-6) and rear admirals (O-7 and O-8) are the top ranks that may be attained with fewer than 20 years in the service. The 2013 salary range for captains is between $72,777.60 and $128,840.40, while an O-7 rear admiral earns between $98,190 and $146,703.60.