Advantages of the Inogen One G3 16-Cell Battery: Extends Mobility. A portable oxygen concentrator is only as valuable as its battery life, and the 16-cell battery makes the G3 one of the best performing oxygen concentrators on the market.
A definition of the term susceptible host, which refers to any organism that is easily invaded by a parasitic organism for the purpose of subsistence, is presented. definition of the term superparasite, which refers to a parasite living upon another parasite or a parasite engaged in superparasitism, is presented. 1  superparasitism. // 2  Taber's Cyclopedic Medical Dictionary (2009);2009, Issue 21, p2240.
An SIS model. Let be the number of susceptible individuals, and let be the number of infected individuals. For an SIS model, infected individuals return to the susceptible class on recovery because the disease confers no immunity against reinfection. (For the SIR model covered in lecture, recovered individuals instead pass to the class R upon recovery.) The simplest SIS model is given by.