A number of theories have been proposed to explain the development of hepatic encephalopathy in patients with cirrhosis. Some investigators contend that hepatic encephalopathy is a disorder of astrocyte function. Astrocytes account for about one third of the cortical volume.
Mar 10, 2015. College semesters are about 15 weeks long. Most fall semesters begin in September and end in December. Spring semester begins in January and ends in April. This means that in the ânormalâ academic year, students are in classes for approximately six months.
There are several different semester lengths that make up a year of college education. The length of your school's semester can determine how many classes you need to take per semester and how long it will take for you to complete your program.Not all schools offer each class every semester; keep this in mind when trying to plan your schedule. typical college semester can be defined as fifteen weeks long, depending on the school. With a typical fifteen-week-long semester, the academic calendar is divided into three semesters. The fall and spring semesters will both be fifteen weeks long and the third semester, summer, will usually be shorter.