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

?????? homosexual immunodeficiency computer computer virus???????? ?? ???????????????????????????????????AIDS?Acquired Immune Deficiency Syndrome????? clement 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 grievous part of the immune system of human body, resulting in passing lethal organ failure. The transmitting of the virus within the soil lasts for life. It destructs the immune balance of human body, and turns the human body into the mailman of various diseases. In arrange to study the development and medical examination 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 perplex 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 additive model is transform into a non-linear model. By the calculation of residue and password on the stability of the new mo! dels 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, remainder ? ? 1???---------------------------------------------------------1...If you want to train a full essay, mold it on our website: BestEssayCheap.com

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