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Immunosuppression caused by avian leukemia virus J subgroup (ALV-J) infection includes atrophy or regeneration disorders of the lymphoid organs, decreased immune response, and termination of B lymphocyte maturation process and inhibition of T-lymphocyte development. The regulatory mechanism of the related resistance genes and protein expression is not clear. While searching for a molecular marker...
Analog circuit evolutionary design is a common analog circuit automatic design technology, and its researchers conducted extensive researches on it. At the present stage, Analog circuit evolutionary design has achieved good results in passive filters and other analog circuits, but research on the evolution of the transistor level analog circuit is relatively small. In this paper, we designed a transistor...
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