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

?????? homosexual immunodeficiency virus???????? ?? ???????????????????????????????????AIDS?Acquired Immune Deficiency Syndrome????? gentleman 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 central part of the immune system of human body, resulting in extremely lethal organ failure. The transmitting of the virus within the filth lasts for life. It destructs the immune balance of human body, and turns the human body into the common carrier of various diseases. In arrange to study the development and medical checkup 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 illustration 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 calcu lation of chemical equilibrium and sermon o! n the stability 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, equipoise ? ? 1???---------------------------------------------------------1...If you want to train a full essay, set out it on our website: BestEssayCheap.com

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