Therefore, an injury to the brain that does not penetrate very far is more likely to injure gray matter than white matter. This arrangement is reversed in the spinal cord; gray matter makes up the center of the spinal cord, while white matter makes up the outer portion.
The National Minimum Wage (NMW) is the minimum pay per hour that most workers are entitled to by law. If you employ a personal assistant, you may have to ensure you pay them NMW.
Salaries. The countryâs 729,140 licensed vocational nurses earned a mean $20.21 per hour, or $42,040 per year, as of May 2011, according to the Bureau of Labor Statistics. The lowest-paid LVNs earned $14.74 per hour, or $30,650 per year.The highest wages went above $27.44 per hour, or $57,080 per year.he countryâs 729,140 licensed vocational nurses earned a mean $20.21 per hour, or $42,040 per year, as of May 2011, according to the Bureau of Labor Statistics. The lowest-paid LVNs earned $14.74 per hour, or $30,650 per year. The highest wages went above $27.44 per hour, or $57,080 per year.