All Answers (3) 1  Dear Sam Fenwick, The reflux ratio is indeed a sensitive operating variable and affects a daily profit. The optimal reflux ratio is closely related to the feed mole fraction, feed quality, relative volatility, and a separation factor which itself was a function of overhead and bottoms composition.
It is said that there are only 20 known cases of Pretzel Syndrome, a genetic disorder that occurs exclusively in the Plain Sect Communities. Learn about this tragic disease that claims most of its victims by age six.
Munchausen Syndrome by Proxy or fabricated or induced illness (FII) is a form of child abuse or parenting disorder. A parent or caregiver of a child, in most cases the mother, either causes or fakes signs and symptoms of illness in a child in order to gain the attention of health care professionals. person with Munchausen Syndrome fakes or induces signs and symptoms themselves-they want to be the patient themselves, while a person with Munchausen Syndrome by Proxy uses a substitute person, usually a child in their care, and less commonly a vulnerable adult in their care.