??????Hiv????????

?????? homosexual immunodeficiency computer virus???????? ?? ???????????????????????????????????AIDS?Acquired Immune Deficiency Syndrome????? military man immunodeficiency virus?????????????????????????????T4???????????????T4???????????????????????????????????????????????????????human immunodeficiency virus???????????????????human immunodeficiency virus?????????????????????????????????????HIV???????????????????????????????????????????q??????????????????????????????????????????????????????????????????q??????????????????????????????????? ????HIV??????????????? THE dynamics OF HIV  vex  WITH IMMUNOTHERAPY ABSTRACT AIDS is known as the Acquired Immune Deficiency Syndrome, and HIV is a kind of virus that attacks the immune scheme. It seriously alter T4 lymphoid tissues, the most crucial part of the immune system of human body, resulting in exceedingly lethal organ failure. The transmitting of the virus within the grunge last s for life. It destructs the immune balance of human body, and turns the human body into the postman of various diseases. In arrange to study the development and medical treatment of HIV in the human body, we adopt the HIV stumper as a method of analysis.

And thus in this research, we set up the non-linear framework in HIV study. As an improvement of the model, we introduced a new-sprung(prenominal) protean q into the model to achieve a much absolute reflection of the situation of the HIV virus in vivo. thereof in this way the originally bilinear model is transform into a non-linear model. By the calculatio n of sense of balance and tidings on the s! tability of the new models equilibrium, we provided the rational founding of the new model. Then through discussion of the value of variable q, we proved that the new nonlinear model provides a more accurate presentation of the activity of the HIV virus in vivo. Key words: HIV-model, Nonlinear , Immunotherapy, balance wheel ? ? 1???---------------------------------------------------------1...If you want to train a full essay, enounce it on our website: BestEssayCheap.com

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